Job Title: Mobile Packet Core & RAN Optimisation Expert Location: Reading & Remote Job Type: Contract Duration: 6 month initially Start Date: 1st May 2024 Pay Rate: TBC Flint UK Technology Services is looking for a Mobile Packet Core & RAN Optimisation Expert to join one of our telecommunications clients. We are looking for someone with a deep understanding of 3G, 4G and 5G packet Core Network architecture & operation as well as good understanding of RAN performance and demonstrable E2E optimization expertise in improving data customer experience via suggesting Network tuning & design changes as well interfacing with the packet core operations team to resolve ongoing systematic issues. Responsibilities: Monitor network performance through RAN and Core network OSS KPIs as well as crowdsource data. Work as Part of the network performance improvement team to deliver analysis for 4G and 5G Network performance through Drive test, network traces, crowd data and KPI analysis to improve the overall network performance focused on these technologies. Propose and pursue the required Packet Data Performance Improvement Design recommendation and changes. Suggest different features & parameter improvements to support the End-to-End Performance objectives related to Packet Data Performance Drive continuous improvements in Network Performance by focusing on Customer experience KPIs. Work in conjunction with team of E2E RAN, IMS Core & Transmission Design teams to ensure appropriate End to End solutions are delivered & ensure Packet Core Network Performance & Customer experience KPI Targets are maintained/exceeded. Skills, Experience and Qualifications Be an expert in Evolved Packet Core Network (MME, Packet Gateway, PCRF,) & preferably IMS Core (CSCF, MTAS - Multimedia Telephony Application Server, SBG, BGF/MRF). Good working knowledge of 3G MPC elements (GGSN, SGSN, DNS) and associated interfaces including key protocols including GTP, Radius, Diameter, RANAP and MAP. Deep Understanding of End-to-End VoLTE Solution and understanding of enriched communication services solutions Must have deep knowledge of Packet Troubleshooting and trace analysis. You will have experience using network statistics, network traces and drive trialling logs to analyse and improve network performance. Tracing tools eg Wireshark, NetScout, Empirix Must have wide experience in troubleshooting HW, SW & Signalling flow problems. Ability to provide technical solutions for network performance & optimisation of 4G and 5G networks. Five or more years of experience in an Established Mobile Network Operator or Vendor/Consultancy with genuine experience in technical projects with LTE/VoLTE/5G technology. Demonstrate the ability to communicate with multiple stakeholders within the organisation and ability to convert business requirements into a technical solution. You will have strong communication and presentation skills including presenting complex technical information in simple terms. BA/BS degree in computer science, telecommunication, electrical engineer or equivalent Excellent working knowledge of MS Office tools including Word, Powerpoint & Excel.
28/03/2024
Project-based
Job Title: Mobile Packet Core & RAN Optimisation Expert Location: Reading & Remote Job Type: Contract Duration: 6 month initially Start Date: 1st May 2024 Pay Rate: TBC Flint UK Technology Services is looking for a Mobile Packet Core & RAN Optimisation Expert to join one of our telecommunications clients. We are looking for someone with a deep understanding of 3G, 4G and 5G packet Core Network architecture & operation as well as good understanding of RAN performance and demonstrable E2E optimization expertise in improving data customer experience via suggesting Network tuning & design changes as well interfacing with the packet core operations team to resolve ongoing systematic issues. Responsibilities: Monitor network performance through RAN and Core network OSS KPIs as well as crowdsource data. Work as Part of the network performance improvement team to deliver analysis for 4G and 5G Network performance through Drive test, network traces, crowd data and KPI analysis to improve the overall network performance focused on these technologies. Propose and pursue the required Packet Data Performance Improvement Design recommendation and changes. Suggest different features & parameter improvements to support the End-to-End Performance objectives related to Packet Data Performance Drive continuous improvements in Network Performance by focusing on Customer experience KPIs. Work in conjunction with team of E2E RAN, IMS Core & Transmission Design teams to ensure appropriate End to End solutions are delivered & ensure Packet Core Network Performance & Customer experience KPI Targets are maintained/exceeded. Skills, Experience and Qualifications Be an expert in Evolved Packet Core Network (MME, Packet Gateway, PCRF,) & preferably IMS Core (CSCF, MTAS - Multimedia Telephony Application Server, SBG, BGF/MRF). Good working knowledge of 3G MPC elements (GGSN, SGSN, DNS) and associated interfaces including key protocols including GTP, Radius, Diameter, RANAP and MAP. Deep Understanding of End-to-End VoLTE Solution and understanding of enriched communication services solutions Must have deep knowledge of Packet Troubleshooting and trace analysis. You will have experience using network statistics, network traces and drive trialling logs to analyse and improve network performance. Tracing tools eg Wireshark, NetScout, Empirix Must have wide experience in troubleshooting HW, SW & Signalling flow problems. Ability to provide technical solutions for network performance & optimisation of 4G and 5G networks. Five or more years of experience in an Established Mobile Network Operator or Vendor/Consultancy with genuine experience in technical projects with LTE/VoLTE/5G technology. Demonstrate the ability to communicate with multiple stakeholders within the organisation and ability to convert business requirements into a technical solution. You will have strong communication and presentation skills including presenting complex technical information in simple terms. BA/BS degree in computer science, telecommunication, electrical engineer or equivalent Excellent working knowledge of MS Office tools including Word, Powerpoint & Excel.
Senior Reservoir Engineer - Technology Research One of the worlds great energy companies requires a Senior Reservoir Engineer for its advanced energy solutions team within Applied Science. The team looks broadly at energy technology trends, evaluates emerging technologies, identifies, and builds partnerships with technology providers, developing concepts to integrate new technologies into energy systems which create value. A key priority for the role will be developing insight and technology related to the subsurface for Long Duration Energy Storage. This opportunity to be Reservoir Engineer with the Technology Research team in Advanced Energy Solutions. The role holder will be responsible for leading subsurface R&D related to subsurface energy storage concepts. This opportunity to be Senior Reservoir Engineer with the Technology Research team in Advanced energy Solutions. The role holder will be responsible for leading subsurface R&D related to subsurface energy storage concepts. The role holder will be addressing deep technical questions on the efficiency and potential subsurface and wells risks, progressing capability to pilot and deploy energy storage solutions in porous media with confidence. Accountabilities will include: Perform and lead reservoir simulation studies across multiple simulation platforms, eg for early-stage technology evaluations. Lead research programmes both internally and with external technology leaders including academia, research institutes and start-ups. Direct contribution to experimental design and data analysis. Support others eg, I&E Engineering and G&LCE to develop concepts and proposals for technology piloting. Support agile squads to assess opportunities and build proposals. Support the safe delivery of projects, including driving continuous improvement of HSSE standards and procedures (especially with laboratory and field operations). Work collaboratively to identify and prioritise energy integration opportunities. Pro-actively initiate and progress Technology/R&D projects to realise value via technology development & testing, scale-up and commercialisation. Lead and support innovation and consultancy programmes and projects, internally and externally, to generate key insights and steer strategic direction. Communication of knowledge and insights to peers, senior management and stakeholders. Requirements Industry experience in the reservoir engineering discipline, ideally related to the role of subsurface in energy production, storage and/or distribution, with research experience in combination with commercial project experience. Capability in classical (eg IAM suite, PIE, etc) and modelling (eg Nexus, GEM, Petrel) reservoir engineering tools. Ability to code with common programming languages eg, Python. Experience of rock mechanics, salt caverns, reservoir fluid flow/heat transfer modelling, along with understanding of basic scientific and engineering calculations and design, will be desirable. Working knowledge of and/or experience in geothermal, subsurface energy storage, and related areas will be highly beneficial, along with the ability to couple operational insight with nimble thinking/research mindset. Self-driven, possess excellent interpersonal skills, communicate well within and between teams and other disciplines and be able to work to tight deadlines. Demonstrate the ability to work independently and as part of a diverse team, lead and manage delivery by prioritising responsibilities and showing flexibility in response to change. Safety advocate, confident to speak up to challenge mistakes or misconceptions and effectively manages activity based on strategic and direct value. This is a fantastic opportunity to work for one of the worlds great energy companies. The salary is a basic circa £75K with an excellent flex benefits package, pension and bonus which takes the overall package well over £110K. This role requires 3 days a week in the West London/Surrey Office with the rest WFH
22/03/2024
Full time
Senior Reservoir Engineer - Technology Research One of the worlds great energy companies requires a Senior Reservoir Engineer for its advanced energy solutions team within Applied Science. The team looks broadly at energy technology trends, evaluates emerging technologies, identifies, and builds partnerships with technology providers, developing concepts to integrate new technologies into energy systems which create value. A key priority for the role will be developing insight and technology related to the subsurface for Long Duration Energy Storage. This opportunity to be Reservoir Engineer with the Technology Research team in Advanced Energy Solutions. The role holder will be responsible for leading subsurface R&D related to subsurface energy storage concepts. This opportunity to be Senior Reservoir Engineer with the Technology Research team in Advanced energy Solutions. The role holder will be responsible for leading subsurface R&D related to subsurface energy storage concepts. The role holder will be addressing deep technical questions on the efficiency and potential subsurface and wells risks, progressing capability to pilot and deploy energy storage solutions in porous media with confidence. Accountabilities will include: Perform and lead reservoir simulation studies across multiple simulation platforms, eg for early-stage technology evaluations. Lead research programmes both internally and with external technology leaders including academia, research institutes and start-ups. Direct contribution to experimental design and data analysis. Support others eg, I&E Engineering and G&LCE to develop concepts and proposals for technology piloting. Support agile squads to assess opportunities and build proposals. Support the safe delivery of projects, including driving continuous improvement of HSSE standards and procedures (especially with laboratory and field operations). Work collaboratively to identify and prioritise energy integration opportunities. Pro-actively initiate and progress Technology/R&D projects to realise value via technology development & testing, scale-up and commercialisation. Lead and support innovation and consultancy programmes and projects, internally and externally, to generate key insights and steer strategic direction. Communication of knowledge and insights to peers, senior management and stakeholders. Requirements Industry experience in the reservoir engineering discipline, ideally related to the role of subsurface in energy production, storage and/or distribution, with research experience in combination with commercial project experience. Capability in classical (eg IAM suite, PIE, etc) and modelling (eg Nexus, GEM, Petrel) reservoir engineering tools. Ability to code with common programming languages eg, Python. Experience of rock mechanics, salt caverns, reservoir fluid flow/heat transfer modelling, along with understanding of basic scientific and engineering calculations and design, will be desirable. Working knowledge of and/or experience in geothermal, subsurface energy storage, and related areas will be highly beneficial, along with the ability to couple operational insight with nimble thinking/research mindset. Self-driven, possess excellent interpersonal skills, communicate well within and between teams and other disciplines and be able to work to tight deadlines. Demonstrate the ability to work independently and as part of a diverse team, lead and manage delivery by prioritising responsibilities and showing flexibility in response to change. Safety advocate, confident to speak up to challenge mistakes or misconceptions and effectively manages activity based on strategic and direct value. This is a fantastic opportunity to work for one of the worlds great energy companies. The salary is a basic circa £75K with an excellent flex benefits package, pension and bonus which takes the overall package well over £110K. This role requires 3 days a week in the West London/Surrey Office with the rest WFH
Request Technology - Craig Johnson
San Francisco, California
*We are unable to sponsor for this Remote contract role* Prestigious Enterprise Company is currently seeking a Senior SailPoint Development Engineer. Candidate will support the Identity and Access Management service, which seeks to create a delightful access experience that optimizes usability, accountability, and cyber risk exposure. This role requires a seasoned SailPoint IIQ developer with heavy experience integrating web services to mature the IAM application roadmap. Qualifications: Experience with various Identity and Access management concepts and technologies. Experience must include SailPoint IIQ. CyberArk a plus. Competency with one or more Scripting or programming languages such as Python, Java, PowerShell, Bash, C#, C/C++, etc. Proven history integrating web services Knowledge of professional software engineering practices and best practices for the full software development life cycle, including coding standards, code reviews, source control management, build processes, testing and operations; Agile or Scaled Agile Framework (SAFe) a plus. Hands on experience with a major cloud platform, such as AWS or Azure.
04/03/2024
Project-based
*We are unable to sponsor for this Remote contract role* Prestigious Enterprise Company is currently seeking a Senior SailPoint Development Engineer. Candidate will support the Identity and Access Management service, which seeks to create a delightful access experience that optimizes usability, accountability, and cyber risk exposure. This role requires a seasoned SailPoint IIQ developer with heavy experience integrating web services to mature the IAM application roadmap. Qualifications: Experience with various Identity and Access management concepts and technologies. Experience must include SailPoint IIQ. CyberArk a plus. Competency with one or more Scripting or programming languages such as Python, Java, PowerShell, Bash, C#, C/C++, etc. Proven history integrating web services Knowledge of professional software engineering practices and best practices for the full software development life cycle, including coding standards, code reviews, source control management, build processes, testing and operations; Agile or Scaled Agile Framework (SAFe) a plus. Hands on experience with a major cloud platform, such as AWS or Azure.