king of prussia, pennsylvania, united states Hybrid / WFH Options
Lockheed Martin
the realms of intelligence, surveillance and reconnaissance (ISR), cyber techniques and effects, electronic warfare (EW), information operations (IO), and 5G.MIL; while delivering full-spectrum cyber capabilities and cyber resilient systems to our defense, intelligence community and global security customers. We are dedicated to helping governments and militaries around the world protect their platforms, systems, networks and data by … protecting networks, cyber hardening weapons, providing mission and training systems; outfitting cyber warriors with technologies for offensive and defensive missions; developing advanced technologies that enable cyber operations; and helping the intelligence community collect, analyze and disseminate threat intelligence. You'll draw on all your education and experience as well as the resources of Lockheed Martin to keep the threats … at bay. Who we are: Our team is solving the tough challenges and pushing the boundaries of technology to help our customers achieve their missions. The Work: As a SystemsAdministrator on the ECIW team, you will: - Work in an agile scrum environment providing support for implementation, troubleshooting and maintenance of various Information Technology (IT) systemsMore ❯
Gloucestershire, England, United Kingdom Hybrid / WFH Options
Sanderson Government & Defence
LinuxSystemAdministrator Location: Gloucestershire, UK (On-Site) Employment Type: Full-time, Mid-Senior level About the Opportunity Sanderson is collaborating with a leading global technology organisation delivering mission-critical infrastructure and secure digital services across the public sector. The team is expanding and looking for Senior LinuxSystem Administrators to join a high … performing environment working on nationally significant projects . You’ll be part of a skilled technical team responsible for maintaining and improving secure Linux environments, ensuring stability, performance, and compliance. The role offers hybrid working … and exposure to some of the most advanced secure computing environments in the UK . Key Responsibilities Provide 1st and 2nd line technical support for Linux-based systems and infrastructure Monitor overall system performance, proactively identifying risks or issues Develop and maintain system documentation and operational procedures Implement, support, and maintain standards, policies, and procedures for continual More ❯
gloucester, south west england, united kingdom Hybrid / WFH Options
Sanderson Government & Defence
LinuxSystemAdministrator Location: Gloucestershire, UK (On-Site) Employment Type: Full-time, Mid-Senior level About the Opportunity Sanderson is collaborating with a leading global technology organisation delivering mission-critical infrastructure and secure digital services across the public sector. The team is expanding and looking for Senior LinuxSystem Administrators to join a high … performing environment working on nationally significant projects . You’ll be part of a skilled technical team responsible for maintaining and improving secure Linux environments, ensuring stability, performance, and compliance. The role offers hybrid working … and exposure to some of the most advanced secure computing environments in the UK . Key Responsibilities Provide 1st and 2nd line technical support for Linux-based systems and infrastructure Monitor overall system performance, proactively identifying risks or issues Develop and maintain system documentation and operational procedures Implement, support, and maintain standards, policies, and procedures for continual More ❯
Doncaster, South Yorkshire, England, United Kingdom Hybrid / WFH Options
Ada Meher
LinuxSystemAdministrator – Doncaster (Hybrid Remote) - £55k 4 days per week on-site | Docker | CI/CD & IaC | Linear Progression | Free Gym Onsite Ada Meher are currently searching for an experienced Linux/Unix SysAdmin to join a client in Doncaster on a hybrid remote basis. You’d be working in a Linux … of this, they offer a degree of flexibility in working with in-office requirements for this role 4 times a week. To Be Considered: Proven experience in a Linux focused role (eg. 3rd Line Support/Infrastructure Engineer/SysAdmin) Excellent knowledge of Linux/Unix and associated tools (eg. CentOS/Alma Linux … develop, progress and have access to wellbeing benefits such as a fully furbished gym which is free to use on-site.We’re anticipating a strong response to this Linux Engineer role, so please get in touch with any questions ASAP or send a CV to to be considered. More ❯