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Principal Network Engineer Schaumburg, IL; Chicago, IL; Knoxville, TN; Tulsa, OK; Marion, IA; Madison, WI (or Remote for the right candidate) Looking for a candidate with great leadership skills, great networking skills, multicasting a plus,L2 L3, OSPF, BGP, MPLS, routing switching, firewalls, load balancing, F5 ACI SD Access/SD WAN a must Cisco Nexus 9K ACI transformation and implementation network architecture design engineering Global IT Tier 4 The Principal Network Engineer will take ownership of all aspects of data network systems including installation of new transport technologies in support of existing data centers through their strategic domain expertise around enterprise network engineering. This role also provides strategic program and/or project management oversight, development, and/or support for network engineering project initiatives for the Company enterprise. This person is the enterprise/IS network engineering strategic specialist for analytics, integration of Internal and external infrastructure (devices and services) that require IP connectivity to the LAN/WAN, as well as to the Internet, troubleshooting, architecture design, and standard methodologies. Lastly, as the Principal in this space, a sophisticated level of interpersonal communication will be needed as they define and present network engineering analysis, reports, and recommendations to engineers, managers, and executive management. Required Experience Bachelor's Degree or equivalent work experience Minimum 10 years pertinent work experience Minimum 5 years of network architecture, design and engineering in Global IT environments including cloud and third-party outsourced components 3+ years of experience in a Tier 4 technical support and operations role 5+ years of experience in Network engineering, L2, L3, OSPF, BGP, VLAN, Multicasting, MPLS, IP Network, Switching, Routing, VPN, Firewall, Load Balancing, Data Center technologies, ACI, SD-ACCESS, SD-WAN, Nexus Platforms and Network Automation. In-depth Packet Analysis and high-level routing expertise in a multi-VRF environment Expanding on the previous bullet: Cisco Nexus 9K ACI transformation and implementation experience is the main skill requirement for this role! Proficient in crafting low-level network design documentation including Visio diagrams Demonstrably Excellent presentation skills in front of large audiences; Excellent written and verbal communication skills with the ability to collaborate with both technical and non-technical audiences Demonstrated ability to perform sophisticated problem isolation in LAN/WAN environments and with Telecommunications infrastructure Authoritative knowledge of Cisco Routing, Switching, and VPN Technologies Experience implementing Cisco Nexus, Cisco ASA/FTD, Palo Alto, F5/Radware, Riverbed, Cisco VPN and VoIP solutions Exposure to disaster recovery and business continuity planning concepts and designs Scripting experience

*We are not able to sponsor for this permanent Full time role* *Position is bonus eligible* Prestigious Enterprise Company is currently seeking a Principal Network Engineer with strong design and engineering experience. Candidate will take ownership of all aspects of data network systems including installation of new transport technologies in support of existing data centers through their strategic domain expertise around enterprise network engineering. This role also provides strategic program and/or project management oversight, development, and/or support for network engineering project initiatives for the Company enterprise. This person is the enterprise/IS network engineering strategic specialist for analytics, integration of Internal and external infrastructure (devices and services) that require IP connectivity to the LAN/WAN, as well as to the Internet, troubleshooting, architecture design, and standard methodologies. Responsibilities: Provide strategic program/project management support for enterprise/IS related project initiatives. Designs network architecture and integration methodology related to introducing new systems and services Responsible for the security, architecture, design and documentation for network hardware, data center, software, and services Responsible for proof-of-concept activities with vendors involving research, test case execution, performance, integration, and migration of new equipment, software, and systems that are often associated with an RFP or RFI Builds, owns and presents technical roadmap for IS network architecture Serves as the Domain Specialist or (SME) for suitable technologies Identifies and implements industry standard methodologies for optimizing IT infrastructure, providing policies, standards, and guidelines. Research current and future industry technology. Provide oversight, technical direction, and expertise to other technical members of project and support teams Identifies and leads process improvement areas and initiatives Establishes the enterprise network's Key Performance Indicators Actively mentors subordinate engineering staff Qualifications: Bachelor's Degree or equivalent work experience Minimum 10 years pertinent work experience Minimum 5 years of network architecture, design and engineering in Global IT environments including cloud and third-party outsourced components 3+ years of experience in a Tier 4 technical support and operations role 5+ years of experience in Network engineering, L2, L3, OSPF, BGP, VLAN, Multicasting, MPLS, IP Network, Switching, Routing, VPN, Firewall, Load Balancing, Data Center technologies, ACI, SD-ACCESS, SD-WAN, Nexus Platforms and Network Automation. In-depth Packet Analysis and high-level routing expertise in a multi-VRF environment Expanding on the previous bullet: Cisco Nexus 9K ACI transformation and implementation experience is the main skill requirement for this role! Proficient in crafting low-level network design documentation including Visio diagrams Demonstrably Excellent presentation skills in front of large audiences; Excellent written and verbal communication skills with the ability to collaborate with both technical and non-technical audiences Demonstrated ability to perform sophisticated problem isolation in LAN/WAN environments and with Telecommunications infrastructure Authoritative knowledge of Cisco Routing, Switching, and VPN Technologies Experience implementing Cisco Nexus, Cisco ASA/FTD, Palo Alto, F5/Radware, Riverbed, Cisco VPN and VoIP solutions Exposure to disaster recovery and business continuity planning concepts and designs Preferred Skills: Certification(s) in relevant field of expertise (CCIE, CCDE) Direct project management/team leadership experience; should include analyzing information and making strategic decisions/recommendations and interfacing/collaborating with clients, peers, project personnel, and all levels of management to develop solutions and ensure partner consensus Previous Scripting experience with Python and/or Ansible is a strong preference Hyper-converged technology knowledge/experience preferred Cloud experience preferred

*We are not able to sponsor for this permanent Full time role* *Position is bonus eligible* Prestigious Enterprise Company is currently seeking a Principal Network Engineer with strong design and engineering experience. Candidate will take ownership of all aspects of data network systems including installation of new transport technologies in support of existing data centers through their strategic domain expertise around enterprise network engineering. This role also provides strategic program and/or project management oversight, development, and/or support for network engineering project initiatives for the Company enterprise. This person is the enterprise/IS network engineering strategic specialist for analytics, integration of Internal and external infrastructure (devices and services) that require IP connectivity to the LAN/WAN, as well as to the Internet, troubleshooting, architecture design, and standard methodologies. Responsibilities: Provide strategic program/project management support for enterprise/IS related project initiatives. Designs network architecture and integration methodology related to introducing new systems and services Responsible for the security, architecture, design and documentation for network hardware, data center, software, and services Responsible for proof-of-concept activities with vendors involving research, test case execution, performance, integration, and migration of new equipment, software, and systems that are often associated with an RFP or RFI Builds, owns and presents technical roadmap for IS network architecture Serves as the Domain Specialist or (SME) for suitable technologies Identifies and implements industry standard methodologies for optimizing IT infrastructure, providing policies, standards, and guidelines. Research current and future industry technology. Provide oversight, technical direction, and expertise to other technical members of project and support teams Identifies and leads process improvement areas and initiatives Establishes the enterprise network's Key Performance Indicators Actively mentors subordinate engineering staff Qualifications: Bachelor's Degree or equivalent work experience Minimum 10 years pertinent work experience Minimum 5 years of network architecture, design and engineering in Global IT environments including cloud and third-party outsourced components 3+ years of experience in a Tier 4 technical support and operations role 5+ years of experience in Network engineering, L2, L3, OSPF, BGP, VLAN, Multicasting, MPLS, IP Network, Switching, Routing, VPN, Firewall, Load Balancing, Data Center technologies, ACI, SD-ACCESS, SD-WAN, Nexus Platforms and Network Automation. In-depth Packet Analysis and high-level routing expertise in a multi-VRF environment Expanding on the previous bullet: Cisco Nexus 9K ACI transformation and implementation experience is the main skill requirement for this role! Proficient in crafting low-level network design documentation including Visio diagrams Demonstrably Excellent presentation skills in front of large audiences; Excellent written and verbal communication skills with the ability to collaborate with both technical and non-technical audiences Demonstrated ability to perform sophisticated problem isolation in LAN/WAN environments and with Telecommunications infrastructure Authoritative knowledge of Cisco Routing, Switching, and VPN Technologies Experience implementing Cisco Nexus, Cisco ASA/FTD, Palo Alto, F5/Radware, Riverbed, Cisco VPN and VoIP solutions Exposure to disaster recovery and business continuity planning concepts and designs Preferred Skills: Certification(s) in relevant field of expertise (CCIE, CCDE) Direct project management/team leadership experience; should include analyzing information and making strategic decisions/recommendations and interfacing/collaborating with clients, peers, project personnel, and all levels of management to develop solutions and ensure partner consensus Previous Scripting experience with Python and/or Ansible is a strong preference Hyper-converged technology knowledge/experience preferred Cloud experience preferred

*We are not able to sponsor for this permanent Full time role* *Position is bonus eligible* Prestigious Enterprise Company is currently seeking a Principal Network Engineer with strong design and engineering experience. Candidate will take ownership of all aspects of data network systems including installation of new transport technologies in support of existing data centers through their strategic domain expertise around enterprise network engineering. This role also provides strategic program and/or project management oversight, development, and/or support for network engineering project initiatives for the Company enterprise. This person is the enterprise/IS network engineering strategic specialist for analytics, integration of Internal and external infrastructure (devices and services) that require IP connectivity to the LAN/WAN, as well as to the Internet, troubleshooting, architecture design, and standard methodologies. Responsibilities: Provide strategic program/project management support for enterprise/IS related project initiatives. Designs network architecture and integration methodology related to introducing new systems and services Responsible for the security, architecture, design and documentation for network hardware, data center, software, and services Responsible for proof-of-concept activities with vendors involving research, test case execution, performance, integration, and migration of new equipment, software, and systems that are often associated with an RFP or RFI Builds, owns and presents technical roadmap for IS network architecture Serves as the Domain Specialist or (SME) for suitable technologies Identifies and implements industry standard methodologies for optimizing IT infrastructure, providing policies, standards, and guidelines. Research current and future industry technology. Provide oversight, technical direction, and expertise to other technical members of project and support teams Identifies and leads process improvement areas and initiatives Establishes the enterprise network's Key Performance Indicators Actively mentors subordinate engineering staff Qualifications: Bachelor's Degree or equivalent work experience Minimum 10 years pertinent work experience Minimum 5 years of network architecture, design and engineering in Global IT environments including cloud and third-party outsourced components 3+ years of experience in a Tier 4 technical support and operations role 5+ years of experience in Network engineering, L2, L3, OSPF, BGP, VLAN, Multicasting, MPLS, IP Network, Switching, Routing, VPN, Firewall, Load Balancing, Data Center technologies, ACI, SD-ACCESS, SD-WAN, Nexus Platforms and Network Automation. In-depth Packet Analysis and high-level routing expertise in a multi-VRF environment Expanding on the previous bullet: Cisco Nexus 9K ACI transformation and implementation experience is the main skill requirement for this role! Proficient in crafting low-level network design documentation including Visio diagrams Demonstrably Excellent presentation skills in front of large audiences; Excellent written and verbal communication skills with the ability to collaborate with both technical and non-technical audiences Demonstrated ability to perform sophisticated problem isolation in LAN/WAN environments and with Telecommunications infrastructure Authoritative knowledge of Cisco Routing, Switching, and VPN Technologies Experience implementing Cisco Nexus, Cisco ASA/FTD, Palo Alto, F5/Radware, Riverbed, Cisco VPN and VoIP solutions Exposure to disaster recovery and business continuity planning concepts and designs Preferred Skills: Certification(s) in relevant field of expertise (CCIE, CCDE) Direct project management/team leadership experience; should include analyzing information and making strategic decisions/recommendations and interfacing/collaborating with clients, peers, project personnel, and all levels of management to develop solutions and ensure partner consensus Previous Scripting experience with Python and/or Ansible is a strong preference Hyper-converged technology knowledge/experience preferred Cloud experience preferred

*We are not able to sponsor for this permanent Full time role* *Position is bonus eligible* Prestigious Enterprise Company is currently seeking a Principal Network Engineer with strong design and engineering experience. Candidate will take ownership of all aspects of data network systems including installation of new transport technologies in support of existing data centers through their strategic domain expertise around enterprise network engineering. This role also provides strategic program and/or project management oversight, development, and/or support for network engineering project initiatives for the Company enterprise. This person is the enterprise/IS network engineering strategic specialist for analytics, integration of Internal and external infrastructure (devices and services) that require IP connectivity to the LAN/WAN, as well as to the Internet, troubleshooting, architecture design, and standard methodologies. Responsibilities: Provide strategic program/project management support for enterprise/IS related project initiatives. Designs network architecture and integration methodology related to introducing new systems and services Responsible for the security, architecture, design and documentation for network hardware, data center, software, and services Responsible for proof-of-concept activities with vendors involving research, test case execution, performance, integration, and migration of new equipment, software, and systems that are often associated with an RFP or RFI Builds, owns and presents technical roadmap for IS network architecture Serves as the Domain Specialist or (SME) for suitable technologies Identifies and implements industry standard methodologies for optimizing IT infrastructure, providing policies, standards, and guidelines. Research current and future industry technology. Provide oversight, technical direction, and expertise to other technical members of project and support teams Identifies and leads process improvement areas and initiatives Establishes the enterprise network's Key Performance Indicators Actively mentors subordinate engineering staff Qualifications: Bachelor's Degree or equivalent work experience Minimum 10 years pertinent work experience Minimum 5 years of network architecture, design and engineering in Global IT environments including cloud and third-party outsourced components 3+ years of experience in a Tier 4 technical support and operations role 5+ years of experience in Network engineering, L2, L3, OSPF, BGP, VLAN, Multicasting, MPLS, IP Network, Switching, Routing, VPN, Firewall, Load Balancing, Data Center technologies, ACI, SD-ACCESS, SD-WAN, Nexus Platforms and Network Automation. In-depth Packet Analysis and high-level routing expertise in a multi-VRF environment Expanding on the previous bullet: Cisco Nexus 9K ACI transformation and implementation experience is the main skill requirement for this role! Proficient in crafting low-level network design documentation including Visio diagrams Demonstrably Excellent presentation skills in front of large audiences; Excellent written and verbal communication skills with the ability to collaborate with both technical and non-technical audiences Demonstrated ability to perform sophisticated problem isolation in LAN/WAN environments and with Telecommunications infrastructure Authoritative knowledge of Cisco Routing, Switching, and VPN Technologies Experience implementing Cisco Nexus, Cisco ASA/FTD, Palo Alto, F5/Radware, Riverbed, Cisco VPN and VoIP solutions Exposure to disaster recovery and business continuity planning concepts and designs Preferred Skills: Certification(s) in relevant field of expertise (CCIE, CCDE) Direct project management/team leadership experience; should include analyzing information and making strategic decisions/recommendations and interfacing/collaborating with clients, peers, project personnel, and all levels of management to develop solutions and ensure partner consensus Previous Scripting experience with Python and/or Ansible is a strong preference Hyper-converged technology knowledge/experience preferred Cloud experience preferred

Principal Network Engineer *We are unable to sponsor as this is a permanent full time role* Responsibilities Provide strategic program/project management support for enterprise/IS related project initiatives. Designs network architecture and integration methodology related to introducing new systems and services Responsible for the security, architecture, design and documentation for network hardware, data center, software, and services Responsible for proof-of-concept activities with vendors involving research, test case execution, performance, integration, and migration of new equipment, software, and systems that are often associated with an RFP or RFI Builds, owns and presents technical roadmap for IS network architecture Serves as the Domain Specialist or (SME) for suitable technologies Identifies and implements industry standard methodologies for optimizing IT infrastructure, providing policies, standards, and guidelines. Research current and future industry technology. Provide oversight, technical direction, and expertise to other technical members of project and support teams Identifies and leads process improvement areas and initiatives Establishes the enterprise network's Key Performance Indicators Actively mentors subordinate engineering staff Qualifications Bachelor's Degree in a technical field or equivalent work experience 10+ years pertinent work experience 5+ years of network architecture, design and engineering in Global IT environments including cloud and third-party outsourced components 3+ years of experience in a Tier 4 technical support and operations role 5+ years of experience in Network engineering, L2, L3, OSPF, BGP, VLAN, Multicasting, MPLS, IP Network, Switching, Routing, VPN, Firewall, Load Balancing, Data Center technologies, ACI, SD-ACCESS, SD-WAN, Nexus Platforms and Network Automation. In-depth Packet Analysis and high-level routing expertise in a multi-VRF environment Expanding on the previous bullet: Cisco Nexus 9K ACI transformation and implementation experience is the main skill requirement for this role! Proficient in crafting low-level network design documentation including Visio diagrams Demonstrably Excellent presentation skills in front of large audiences; Excellent written and verbal communication skills with the ability to collaborate with both technical and non-technical audiences Demonstrated ability to perform sophisticated problem isolation in LAN/WAN environments and with Telecommunications infrastructure Authoritative knowledge of Cisco Routing, Switching, and VPN Technologies Experience implementing Cisco Nexus, Cisco ASA/FTD, Palo Alto, F5/Radware, Riverbed, Cisco VPN and VoIP solutions Exposure to disaster recovery and business continuity planning concepts and designs If this is an opportunity that you're interested in please email your resume to: (see below) To view other job opportunities please visit our website at Requesttechnology.com

Principal Network Engineer *We are unable to sponsor as this is a permanent full time role* Responsibilities Provide strategic program/project management support for enterprise/IS related project initiatives. Designs network architecture and integration methodology related to introducing new systems and services Responsible for the security, architecture, design and documentation for network hardware, data center, software, and services Responsible for proof-of-concept activities with vendors involving research, test case execution, performance, integration, and migration of new equipment, software, and systems that are often associated with an RFP or RFI Builds, owns and presents technical roadmap for IS network architecture Serves as the Domain Specialist or (SME) for suitable technologies Identifies and implements industry standard methodologies for optimizing IT infrastructure, providing policies, standards, and guidelines. Research current and future industry technology. Provide oversight, technical direction, and expertise to other technical members of project and support teams Identifies and leads process improvement areas and initiatives Establishes the enterprise network's Key Performance Indicators Actively mentors subordinate engineering staff Qualifications Bachelor's Degree in a technical field or equivalent work experience 10+ years pertinent work experience 5+ years of network architecture, design and engineering in Global IT environments including cloud and third-party outsourced components 3+ years of experience in a Tier 4 technical support and operations role 5+ years of experience in Network engineering, L2, L3, OSPF, BGP, VLAN, Multicasting, MPLS, IP Network, Switching, Routing, VPN, Firewall, Load Balancing, Data Center technologies, ACI, SD-ACCESS, SD-WAN, Nexus Platforms and Network Automation. In-depth Packet Analysis and high-level routing expertise in a multi-VRF environment Expanding on the previous bullet: Cisco Nexus 9K ACI transformation and implementation experience is the main skill requirement for this role! Proficient in crafting low-level network design documentation including Visio diagrams Demonstrably Excellent presentation skills in front of large audiences; Excellent written and verbal communication skills with the ability to collaborate with both technical and non-technical audiences Demonstrated ability to perform sophisticated problem isolation in LAN/WAN environments and with Telecommunications infrastructure Authoritative knowledge of Cisco Routing, Switching, and VPN Technologies Experience implementing Cisco Nexus, Cisco ASA/FTD, Palo Alto, F5/Radware, Riverbed, Cisco VPN and VoIP solutions Exposure to disaster recovery and business continuity planning concepts and designs If this is an opportunity that you're interested in please email your resume to: (see below) To view other job opportunities please visit our website at Requesttechnology.com

Principal Network Engineer *We are unable to sponsor as this is a permanent full time role* Responsibilities Provide strategic program/project management support for enterprise/IS related project initiatives. Designs network architecture and integration methodology related to introducing new systems and services Responsible for the security, architecture, design and documentation for network hardware, data center, software, and services Responsible for proof-of-concept activities with vendors involving research, test case execution, performance, integration, and migration of new equipment, software, and systems that are often associated with an RFP or RFI Builds, owns and presents technical roadmap for IS network architecture Serves as the Domain Specialist or (SME) for suitable technologies Identifies and implements industry standard methodologies for optimizing IT infrastructure, providing policies, standards, and guidelines. Research current and future industry technology. Provide oversight, technical direction, and expertise to other technical members of project and support teams Identifies and leads process improvement areas and initiatives Establishes the enterprise network's Key Performance Indicators Actively mentors subordinate engineering staff Qualifications Bachelor's Degree in a technical field or equivalent work experience 10+ years pertinent work experience 5+ years of network architecture, design and engineering in Global IT environments including cloud and third-party outsourced components 3+ years of experience in a Tier 4 technical support and operations role 5+ years of experience in Network engineering, L2, L3, OSPF, BGP, VLAN, Multicasting, MPLS, IP Network, Switching, Routing, VPN, Firewall, Load Balancing, Data Center technologies, ACI, SD-ACCESS, SD-WAN, Nexus Platforms and Network Automation. In-depth Packet Analysis and high-level routing expertise in a multi-VRF environment Expanding on the previous bullet: Cisco Nexus 9K ACI transformation and implementation experience is the main skill requirement for this role! Proficient in crafting low-level network design documentation including Visio diagrams Demonstrably Excellent presentation skills in front of large audiences; Excellent written and verbal communication skills with the ability to collaborate with both technical and non-technical audiences Demonstrated ability to perform sophisticated problem isolation in LAN/WAN environments and with Telecommunications infrastructure Authoritative knowledge of Cisco Routing, Switching, and VPN Technologies Experience implementing Cisco Nexus, Cisco ASA/FTD, Palo Alto, F5/Radware, Riverbed, Cisco VPN and VoIP solutions Exposure to disaster recovery and business continuity planning concepts and designs If this is an opportunity that you're interested in please email your resume to: (see below) To view other job opportunities please visit our website at Requesttechnology.com

Principal Network Engineer *We are unable to sponsor as this is a permanent full time role* Responsibilities Provide strategic program/project management support for enterprise/IS related project initiatives. Designs network architecture and integration methodology related to introducing new systems and services Responsible for the security, architecture, design and documentation for network hardware, data center, software, and services Responsible for proof-of-concept activities with vendors involving research, test case execution, performance, integration, and migration of new equipment, software, and systems that are often associated with an RFP or RFI Builds, owns and presents technical roadmap for IS network architecture Serves as the Domain Specialist or (SME) for suitable technologies Identifies and implements industry standard methodologies for optimizing IT infrastructure, providing policies, standards, and guidelines. Research current and future industry technology. Provide oversight, technical direction, and expertise to other technical members of project and support teams Identifies and leads process improvement areas and initiatives Establishes the enterprise network's Key Performance Indicators Actively mentors subordinate engineering staff Qualifications Bachelor's Degree in a technical field or equivalent work experience 10+ years pertinent work experience 5+ years of network architecture, design and engineering in Global IT environments including cloud and third-party outsourced components 3+ years of experience in a Tier 4 technical support and operations role 5+ years of experience in Network engineering, L2, L3, OSPF, BGP, VLAN, Multicasting, MPLS, IP Network, Switching, Routing, VPN, Firewall, Load Balancing, Data Center technologies, ACI, SD-ACCESS, SD-WAN, Nexus Platforms and Network Automation. In-depth Packet Analysis and high-level routing expertise in a multi-VRF environment Expanding on the previous bullet: Cisco Nexus 9K ACI transformation and implementation experience is the main skill requirement for this role! Proficient in crafting low-level network design documentation including Visio diagrams Demonstrably Excellent presentation skills in front of large audiences; Excellent written and verbal communication skills with the ability to collaborate with both technical and non-technical audiences Demonstrated ability to perform sophisticated problem isolation in LAN/WAN environments and with Telecommunications infrastructure Authoritative knowledge of Cisco Routing, Switching, and VPN Technologies Experience implementing Cisco Nexus, Cisco ASA/FTD, Palo Alto, F5/Radware, Riverbed, Cisco VPN and VoIP solutions Exposure to disaster recovery and business continuity planning concepts and designs If this is an opportunity that you're interested in please email your resume to: (see below) To view other job opportunities please visit our website at Requesttechnology.com

*We are unable to sponsor for this permanent Full time role* *Position is bonus eligible* Prestigious Enterprise Company is currently seeking an Application and Network Security Engineer. Candidate is responsible for securing enterprise information at the Company by determining security requirements; planning, implementing, and testing security systems; preparing security standards, policies, and procedures; and mentoring team members. Additionally, this position is responsible for identifying potential threats to the IT infrastructure and recommending enterprise security enhancements. The Application Security Engineer will work on project teams as a technical expert and deliver quality products according to project timelines and budgets. Responsibilities: Conduct application security reviews, vulnerability analyses, and risk assessments; identify integration issues. Recommend best practices and integrate mitigation strategies using Web Application Firewalls and the OWASP framework. Use technical knowledge of current attacks to identify flaws and weaknesses in the composition and design of networks, remote access schemes, systems, and applications to specify solutions, verify the solutions that have been implemented, and rapidly adjust designs based on new threat and attack information as acquired. Provide engineering support, troubleshooting, and evaluation of preventative and detective security technologies such as: Malware detection, web/email content filtering, intrusion detection and prevention, and vulnerability management. Serve as technical and project lead on IT Security initiatives; partner with System Engineers, Application Development teams, and Architects. Maintain security posture by monitoring and ensuring IT Security compliance to standards, policies, and procedures; conduct incident response analyses; develop and deliver training programs to team members. Enhance existing architecture and design through planning delivery of solutions; answering technical and procedural questions for team members; teaching improved processes; and mentoring team members. Generate and document operational processes, procedures, and incident response plans where necessary. Support the Company's diversity and inclusion strategy by following policies and procedures that ensure opportunities for employees and diverse business partners. Assist with other job duties as assigned. Qualifications: 5+ years of experience designing, deploying, configuring, supporting, troubleshooting, debugging, and administering Network Security Products (Firewalls, Proxy, Intrusion Detection Systems/Intrusion Prevention Systems, etc.). 5+ years of experience practicing Change, Problem, and Incident management processes utilizing ITIL in an enterprise environment. Minimum of 5 years of experience implementing and troubleshooting F5 BIG-IP solutions (APM, ASM) Ability to analyze, use, and configure large enterprise networks. Proven crisis management skills. Understanding of malware, emerging threats, attacks, and vulnerability management. Thorough understanding of network protocols such as TCP/IP and web protocols (HTTP/HTTPS). Working knowledge of Firewall technologies. Fundamental knowledge of different operating systems (Sun Solaris, LINUX, Windows, etc.). Ability to initiate and complete assignments accurately and on time, with minimal supervision. Ability to work effectively with vendor technical support channels. Comprehensive understanding of the terminology, principles, and application of fault tolerance high availability and disaster recovery preparedness. Working knowledge of data security controls, protocols, and methods. Bachelor's degree in related field preferred. Strong written and oral communication skills. Ability to effectively lead and influence others without direct managerial authority within an inclusive work environment, using collaboration, coordination, and self-motivation. Ability to listen and integrate ideas from diverse groups of individuals, build and maintain respectful relationships, collaborate with others, and resolve conflicts constructively. Experience supporting IT service delivery in a highly-regulated and audited environment preferred.

Principal Network Engineer *We are unable to sponsor as this is a permanent full time role* Responsibilities Provide strategic program/project management support for enterprise/IS related project initiatives. Designs network architecture and integration methodology related to introducing new systems and services Responsible for the security, architecture, design and documentation for network hardware, data center, software, and services Responsible for proof-of-concept activities with vendors involving research, test case execution, performance, integration, and migration of new equipment, software, and systems that are often associated with an RFP or RFI Builds, owns and presents technical roadmap for IS network architecture Serves as the Domain Specialist or (SME) for suitable technologies Identifies and implements industry standard methodologies for optimizing IT infrastructure, providing policies, standards, and guidelines. Research current and future industry technology. Provide oversight, technical direction, and expertise to other technical members of project and support teams Identifies and leads process improvement areas and initiatives Establishes the enterprise network's Key Performance Indicators Actively mentors subordinate engineering staff Qualifications Bachelor's Degree in a technical field or equivalent work experience 10+ years pertinent work experience 5+ years of network architecture, design and engineering in Global IT environments including cloud and third-party outsourced components 3+ years of experience in a Tier 4 technical support and operations role 5+ years of experience in Network engineering, L2, L3, OSPF, BGP, VLAN, Multicasting, MPLS, IP Network, Switching, Routing, VPN, Firewall, Load Balancing, Data Center technologies, ACI, SD-ACCESS, SD-WAN, Nexus Platforms and Network Automation. In-depth Packet Analysis and high-level routing expertise in a multi-VRF environment Expanding on the previous bullet: Cisco Nexus 9K ACI transformation and implementation experience is the main skill requirement for this role! Proficient in crafting low-level network design documentation including Visio diagrams Demonstrably Excellent presentation skills in front of large audiences; Excellent written and verbal communication skills with the ability to collaborate with both technical and non-technical audiences Demonstrated ability to perform sophisticated problem isolation in LAN/WAN environments and with Telecommunications infrastructure Authoritative knowledge of Cisco Routing, Switching, and VPN Technologies Experience implementing Cisco Nexus, Cisco ASA/FTD, Palo Alto, F5/Radware, Riverbed, Cisco VPN and VoIP solutions Exposure to disaster recovery and business continuity planning concepts and designs If this is an opportunity that you're interested in please email your resume to: (see below) To view other job opportunities please visit our website at Requesttechnology.com

Principal Network Engineer *We are unable to sponsor as this is a permanent full time role* Responsibilities Provide strategic program/project management support for enterprise/IS related project initiatives. Designs network architecture and integration methodology related to introducing new systems and services Responsible for the security, architecture, design and documentation for network hardware, data center, software, and services Responsible for proof-of-concept activities with vendors involving research, test case execution, performance, integration, and migration of new equipment, software, and systems that are often associated with an RFP or RFI Builds, owns and presents technical roadmap for IS network architecture Serves as the Domain Specialist or (SME) for suitable technologies Identifies and implements industry standard methodologies for optimizing IT infrastructure, providing policies, standards, and guidelines. Research current and future industry technology. Provide oversight, technical direction, and expertise to other technical members of project and support teams Identifies and leads process improvement areas and initiatives Establishes the enterprise network's Key Performance Indicators Actively mentors subordinate engineering staff Qualifications Bachelor's Degree in a technical field or equivalent work experience 10+ years pertinent work experience 5+ years of network architecture, design and engineering in Global IT environments including cloud and third-party outsourced components 3+ years of experience in a Tier 4 technical support and operations role 5+ years of experience in Network engineering, L2, L3, OSPF, BGP, VLAN, Multicasting, MPLS, IP Network, Switching, Routing, VPN, Firewall, Load Balancing, Data Center technologies, ACI, SD-ACCESS, SD-WAN, Nexus Platforms and Network Automation. In-depth Packet Analysis and high-level routing expertise in a multi-VRF environment Expanding on the previous bullet: Cisco Nexus 9K ACI transformation and implementation experience is the main skill requirement for this role! Proficient in crafting low-level network design documentation including Visio diagrams Demonstrably Excellent presentation skills in front of large audiences; Excellent written and verbal communication skills with the ability to collaborate with both technical and non-technical audiences Demonstrated ability to perform sophisticated problem isolation in LAN/WAN environments and with Telecommunications infrastructure Authoritative knowledge of Cisco Routing, Switching, and VPN Technologies Experience implementing Cisco Nexus, Cisco ASA/FTD, Palo Alto, F5/Radware, Riverbed, Cisco VPN and VoIP solutions Exposure to disaster recovery and business continuity planning concepts and designs If this is an opportunity that you're interested in please email your resume to: (see below) To view other job opportunities please visit our website at Requesttechnology.com

*We are not able to sponsor for this permanent Full time role* *Position is bonus eligible* Prestigious Enterprise Company is currently seeking a Principal Network Engineer with strong design and engineering experience. Candidate will take ownership of all aspects of data network systems including installation of new transport technologies in support of existing data centers through their strategic domain expertise around enterprise network engineering. This role also provides strategic program and/or project management oversight, development, and/or support for network engineering project initiatives for the Company enterprise. This person is the enterprise/IS network engineering strategic specialist for analytics, integration of Internal and external infrastructure (devices and services) that require IP connectivity to the LAN/WAN, as well as to the Internet, troubleshooting, architecture design, and standard methodologies. Responsibilities: Provide strategic program/project management support for enterprise/IS related project initiatives. Designs network architecture and integration methodology related to introducing new systems and services Responsible for the security, architecture, design and documentation for network hardware, data center, software, and services Responsible for proof-of-concept activities with vendors involving research, test case execution, performance, integration, and migration of new equipment, software, and systems that are often associated with an RFP or RFI Builds, owns and presents technical roadmap for IS network architecture Serves as the Domain Specialist or (SME) for suitable technologies Identifies and implements industry standard methodologies for optimizing IT infrastructure, providing policies, standards, and guidelines. Research current and future industry technology. Provide oversight, technical direction, and expertise to other technical members of project and support teams Identifies and leads process improvement areas and initiatives Establishes the enterprise network's Key Performance Indicators Actively mentors subordinate engineering staff Qualifications: Bachelor's Degree or equivalent work experience Minimum 10 years pertinent work experience Minimum 5 years of network architecture, design and engineering in Global IT environments including cloud and third-party outsourced components 3+ years of experience in a Tier 4 technical support and operations role 5+ years of experience in Network engineering, L2, L3, OSPF, BGP, VLAN, Multicasting, MPLS, IP Network, Switching, Routing, VPN, Firewall, Load Balancing, Data Center technologies, ACI, SD-ACCESS, SD-WAN, Nexus Platforms and Network Automation. In-depth Packet Analysis and high-level routing expertise in a multi-VRF environment Expanding on the previous bullet: Cisco Nexus 9K ACI transformation and implementation experience is the main skill requirement for this role! Proficient in crafting low-level network design documentation including Visio diagrams Demonstrably Excellent presentation skills in front of large audiences; Excellent written and verbal communication skills with the ability to collaborate with both technical and non-technical audiences Demonstrated ability to perform sophisticated problem isolation in LAN/WAN environments and with Telecommunications infrastructure Authoritative knowledge of Cisco Routing, Switching, and VPN Technologies Experience implementing Cisco Nexus, Cisco ASA/FTD, Palo Alto, F5/Radware, Riverbed, Cisco VPN and VoIP solutions Exposure to disaster recovery and business continuity planning concepts and designs Preferred Skills: Certification(s) in relevant field of expertise (CCIE, CCDE) Direct project management/team leadership experience; should include analyzing information and making strategic decisions/recommendations and interfacing/collaborating with clients, peers, project personnel, and all levels of management to develop solutions and ensure partner consensus Previous Scripting experience with Python and/or Ansible is a strong preference Hyper-converged technology knowledge/experience preferred Cloud experience preferred

*We are not able to sponsor for this permanent Full time role* *Position is bonus eligible* Prestigious Enterprise Company is currently seeking a Principal Network Engineer with strong design and engineering experience. Candidate will take ownership of all aspects of data network systems including installation of new transport technologies in support of existing data centers through their strategic domain expertise around enterprise network engineering. This role also provides strategic program and/or project management oversight, development, and/or support for network engineering project initiatives for the Company enterprise. This person is the enterprise/IS network engineering strategic specialist for analytics, integration of Internal and external infrastructure (devices and services) that require IP connectivity to the LAN/WAN, as well as to the Internet, troubleshooting, architecture design, and standard methodologies. Responsibilities: Provide strategic program/project management support for enterprise/IS related project initiatives. Designs network architecture and integration methodology related to introducing new systems and services Responsible for the security, architecture, design and documentation for network hardware, data center, software, and services Responsible for proof-of-concept activities with vendors involving research, test case execution, performance, integration, and migration of new equipment, software, and systems that are often associated with an RFP or RFI Builds, owns and presents technical roadmap for IS network architecture Serves as the Domain Specialist or (SME) for suitable technologies Identifies and implements industry standard methodologies for optimizing IT infrastructure, providing policies, standards, and guidelines. Research current and future industry technology. Provide oversight, technical direction, and expertise to other technical members of project and support teams Identifies and leads process improvement areas and initiatives Establishes the enterprise network's Key Performance Indicators Actively mentors subordinate engineering staff Qualifications: Bachelor's Degree or equivalent work experience Minimum 10 years pertinent work experience Minimum 5 years of network architecture, design and engineering in Global IT environments including cloud and third-party outsourced components 3+ years of experience in a Tier 4 technical support and operations role 5+ years of experience in Network engineering, L2, L3, OSPF, BGP, VLAN, Multicasting, MPLS, IP Network, Switching, Routing, VPN, Firewall, Load Balancing, Data Center technologies, ACI, SD-ACCESS, SD-WAN, Nexus Platforms and Network Automation. In-depth Packet Analysis and high-level routing expertise in a multi-VRF environment Expanding on the previous bullet: Cisco Nexus 9K ACI transformation and implementation experience is the main skill requirement for this role! Proficient in crafting low-level network design documentation including Visio diagrams Demonstrably Excellent presentation skills in front of large audiences; Excellent written and verbal communication skills with the ability to collaborate with both technical and non-technical audiences Demonstrated ability to perform sophisticated problem isolation in LAN/WAN environments and with Telecommunications infrastructure Authoritative knowledge of Cisco Routing, Switching, and VPN Technologies Experience implementing Cisco Nexus, Cisco ASA/FTD, Palo Alto, F5/Radware, Riverbed, Cisco VPN and VoIP solutions Exposure to disaster recovery and business continuity planning concepts and designs Preferred Skills: Certification(s) in relevant field of expertise (CCIE, CCDE) Direct project management/team leadership experience; should include analyzing information and making strategic decisions/recommendations and interfacing/collaborating with clients, peers, project personnel, and all levels of management to develop solutions and ensure partner consensus Previous Scripting experience with Python and/or Ansible is a strong preference Hyper-converged technology knowledge/experience preferred Cloud experience preferred

NO SPONSORSHIP The Application Security Engineer is responsible for securing enterprise information at the Company by determining security requirements; planning, implementing, and testing security systems; preparing security standards, policies, and procedures; and mentoring team members. Additionally, this position is responsible for identifying potential threats to the IT infrastructure and recommending enterprise security enhancements. The Application Security Engineer will work on project teams as a technical expert and deliver quality products according to project timelines and budgets. PRINCIPAL RESPONSIBILITIES Conduct application security reviews, vulnerability analyses, and risk assessments; identify integration issues. Recommend best practices and integrate mitigation strategies using Web Application Firewalls and the OWASP framework. Use technical knowledge of current attacks to identify flaws and weaknesses in the composition and design of networks, remote access schemes, systems, and applications to specify solutions, verify the solutions that have been implemented, and rapidly adjust designs based on new threat and attack information as acquired. Provide engineering support, troubleshooting, and evaluation of preventative and detective security technologies such as: Malware detection, web/email content filtering, intrusion detection and prevention, and vulnerability management. Serve as technical and project lead on IT Security initiatives; partner with System Engineers, Application Development teams, and Architects. Maintain security posture by monitoring and ensuring IT Security compliance to standards, policies, and procedures; conduct incident response analyses; develop and deliver training programs to team members. Enhance existing architecture and design through planning delivery of solutions; answering technical and procedural questions for team members; teaching improved processes; and mentoring team members. Generate and document operational processes, procedures, and incident response plans where necessary. Support the Company's diversity and inclusion strategy by following policies and procedures that ensure opportunities for employees and diverse business partners. Assist with other job duties as assigned. REQUIREMENTS Minimum 5 years of experience designing, deploying, configuring, supporting, troubleshooting, debugging, and administering Network Security Products (Firewalls, Proxy, Intrusion Detection Systems/Intrusion Prevention Systems, etc.). Minimum 5 years of experience practicing Change, Problem, and Incident management processes utilizing ITIL in an enterprise environment. Minimum of 5 years of experience implementing and troubleshooting F5 BIG-IP solutions (APM, ASM) Ability to analyze, use, and configure large enterprise networks. Proven crisis management skills. Understanding of malware, emerging threats, attacks, and vulnerability management. Thorough understanding of network protocols such as TCP/IP and web protocols (HTTP/HTTPS). Working knowledge of Firewall technologies. Fundamental knowledge of different operating systems (Sun Solaris, LINUX, Windows, etc.). Ability to initiate and complete assignments accurately and on time, with minimal supervision. Ability to work effectively with vendor technical support channels. Comprehensive understanding of the terminology, principles, and application of fault tolerance high availability and disaster recovery preparedness. Working knowledge of data security controls, protocols, and methods. Bachelor's degree in related field preferred. Strong written and oral communication skills.

Burns Sheehan are working in partnership with a scale up that is testing what was thought possible through AI and automation, having a drastic, time saving effect through numerous functions in numerous industries. The effective application of this software and its yet to be mapped potential is proven by the organic revenue and growth of the company. We're looking for a full stack Engineer to join this first class engineering team and help bring the true potential of this software in to existence. Stack: ReactJS/Node.js/AWS Developer Location: London, England, United Kingdom What the company is about: They're opening up the true potential of the spoken word, with the help of technology. They care about the product and the people that have helped realise it from just an idea but now they want to grow that team and widen the perspective with further talent to help realise the maximum potential, whilst helping with further great ideas in production. The company is a diverse one, with offices spanning across the globe, with a great mix of people (and dogs). The product brags some of the biggest names in the world as an advocate and user. What we are looking for: We want your insight, experience and expertise to help improve and delivery their market-leading product. The key characteristics you would have: Endlessly curious about new technologies Innovative and adaptive about finding better solutions An advocate of a collaborative environment Keen to contribute to the definition of the product Open to embrace a full-stack, full-cycle, devops culture You'll work on Ways to improve existing products with new features Help with new ideas and concepts, setting the roadmap and bringing them to life Delivering original story-telling workflows using interactive builds 3rd-party application and platform integrations You will work with JavaScript (ES5, ES6 some ES7) React, TypeScript and GraphQL (Apollo) Node.js microservices packaged with Docker and deployed on AWS ECS AWS API Gateway/Lambda using the serverless.com framework Terraform for creating infrastructure-as-code Our monorepo managed and built with lerna and webpack Agile development practices (Scrum, TDD, pair programming, CI/CD) GitLab and Slack for collaboration and communication If this role sounds like something you would be interested in, please get in touch or apply directly to the add. Thanks! Burns Sheehan Ltd will consider applications based only on skills and ability and will not discriminate on any grounds.

Incident Response/Forensics Engineer Responsibilities Design, build, run, and own infrastructure and automation to detect, contain, and eradicate security threats. Lead the Computer Incident Response Team (CIRT) in responding to active and time-sensitive threats including communications and coordination across different teams. Work closely with other members of the Information Security team to lead changes in the company's defense posture. Develop new and novel defense techniques to identify and stop advanced adversary tactics and techniques. Perform forensics on network, host, memory, and other artifacts originating from multiple operating systems, applications, or networks and extract IOCs (Indicators of Compromise) and TTP (Tactics, Techniques, and Procedures). Collect, analyze, assess, and disseminate information about cyber threats and potential attacks. Conduct human-driven, proactive, and iterative hunts through enterprise networks, endpoints, or datasets to detect malicious, suspicious, or risky activities that have evaded detection by existing tools. Qualifications Bachelor's degree in Computer Science or equivalent work experience. 7+ years of experience in information security. Advanced knowledge of TCP/IP Networking, and network services such as DNS, SMTP, DHCP, etc. In-depth understanding of authentication protocols, applied cryptography, key management, PKI and SSL/TLS. Possession of a holistic view of the threat, vulnerability, and risk as well as their relationship. Deep understanding of internals and constructs of at least two main modern operation systems. Relevant security certifications (OSCP, OSCE, GPEN, GXPN, GREM, GNFA, GCFA). Applied experience with application and business logic Embedded in business systems. Knowledge of open security testing standards and projects, including OWASP. Proficiency with at least one interpreted programming language (Python, Ruby, etc.). Experience employing phishing and other social engineering tactics. Experience using multiple command and control channels, including DNS and HTTPS. If this is an opportunity that you're interested in please email your resume to: (see below)