TechShack

Oracle EBS functional consultant Remote - Immediate start - 3-month contract - Outside IR35 We are hiring for a top-tier consultancy specialising in engineering and software testing. The project entails the comprehensive implementation of the Oracle EBS suite, including the customisation of modules built on the Oracle framework. You will be instrumental in resolving issues that have emerged due to project delays. Techstack: Oracle EBS HRMS Full-Stack Functional Consultant (end to end implementation experience) Oracle EBS HRMS experience, rather than Fusion Oracle HCM Nice to have: Strong understanding of United Arab Emirates legislation and its application/Setup within Oracle EBS. Remote - Immediate start - 3-month contract - Outside IR35

Linux System Administrator - Cyber Security - £60,000-£75.000 Location: London (Hybrid - 2 days in-office) The Company A leading force in cybersecurity, this company specialises in identifying and neutralising cyber threats, working with governments, financial institutions, and global enterprises to safeguard critical infrastructure. Their cutting-edge technology and expertise have been instrumental in mitigating large-scale cyberattacks and preventing online fraud. With a strong focus on innovation and security, they offer a dynamic and collaborative workplace where employees are valued for their individual contributions. The Role As a Linux System Administrator , you'll be part of the Infrastructure team, ensuring the reliability and security of critical systems. This role is perfect for someone with strong Linux administration skills, a passion for cybersecurity, and a proactive approach to system improvements. Key Responsibilities: Monitoring and responding to system alerts Managing networking hardware, including Switches and Firewalls Administering Linux Servers and ensuring security updates Enhancing system reliability through automation and proactive maintenance Troubleshooting networking issues in collaboration with IT and engineering teams Managing backups and disaster recovery processes What You'll Need: RHEL based Linux Strong experience in Linux system administration Configuration management (Puppet, Ansible) Solid knowledge of networking and Firewalls Scripting (Bash, Perl, etc.) Experience with network infrastructure (Switches, VLANs, Firewalls) Bonus Skills: Experience with virtualisation (VMware, Proxmox) Monitoring tools (Nagios, Zabbix) Cloud platforms (AWS) Mail Server administration (Postfix)

 Android Developer | Kotlin, Room, GraphQL, MVVM | Greenfield, up to £75k We're looking for a self-driven Android Engineer to develop and maintain a two brand new greenfield applications for an Entertainment business. We are looking for Engineers experienced working in a product driven environment who care and understand how their work impacts users. Key Responsibilities: . Develop and maintain the Android application, ensuring high performance and quality. . Work closely with cross-functional teams to define and implement new features. . Identify and fix performance bottlenecks and bugs. . Maintain clean, well-structured, and automated code. Essential Skills & Experience: . Commercial Android development experience. . Expertise in Kotlin, MVVM, ViewModel, LiveData, and coroutines (Kotlin Flow). . Proven ability to lead feature development from inception to launch. . Strong testing experience (unit, integration, functional). . Experience with Room (persistent storage). Nice to Have: . Web technologies & cross-platform experience. . Blending native & WebView for enhanced app experiences. . Payment provider integration, GraphQL, and accessibility experience. Android Developer | Kotlin, Room, GraphQL, MVVM | Greenfield, up to £75k