7 of 7 Senior Systems Administrator Jobs in England

Senior Linux Systems Administrator Cambridge (3 days) £60k-£65k The Opportunity We’re looking for a highly capable Senior Systems Administrator to join a small, specialist IT function supporting a demanding compute-led environment. This is a hands … high-performance computing (HPC) platform , ensuring it remains secure, efficient, and fit for future growth. This role would suit an experienced Linux Systems Administrator who enjoys problem-solving in technically challenging environments and looking for some additional responsibility. Key areas of responsibility include: Operating and enhancing ...

Senior Systems Administrator/3rd Line Support, M365, Hyper V Location: Bristol Contract Type: 12 Months £550/day Max Inside IR35 Clearance: SC Cleared About the Role We are seeking an experienced Senior Systems Administrator to join … Technical Operations team. This role is critical in supporting, developing, and maintaining our technical systems and platforms, ensuring resilience, security, and performance across servers, storage, networks, and cloud technologies. You will provide 3rd Line Support, lead technical improvements, and design solutions that meet complex business needs. This position also ...

Senior Systems Administrator/3rd Line Support, M365, Hyper V Location: Bristol Contract Type: 12 Months £550/day Max Inside IR35 Clearance: SC Cleared About the Role We are seeking an experienced Senior Systems Administrator to join … Technical Operations team. This role is critical in supporting, developing, and maintaining our technical systems and platforms, ensuring resilience, security, and performance across servers, storage, networks, and cloud technologies. You will provide 3rd Line Support , lead technical improvements, and design solutions that meet complex business needs. This position also ...

Senior Systems Administrator (Contract) Rate: £500–£600 per day (Umbrella) – Inside IR35 Duration: 12 months Location: Somerset Working model: Hybrid (2–3 days on-site per week) Clearance: Active SC required We’re recruiting for an experienced Senior Systems Administrator … Google Cloud Containers (cloud or on-prem) What we’re looking for Strong background in enterprise server and storage administration at a senior/technical lead level. Proven experience designing and delivering infrastructure improvements in complex environments. Solid understanding of IT security best practice within regulated/ ...

Network IT is currently working with a fantastic business in Somerset, who are looking for a Senior Systems Administrator to join them for a 12 month contract duration. Please note that this is a cleared environment, so it will be preferable if you have … active SC or DV clearance. Our client is looking for a hands on Senior Systems Administrator, to support their technical environment covering servers, storage, networking and cloud technologies. You'll be providing technical expertise across various projects, as well as maintaining a BAU environment ...

Network IT is currently working with a fantastic business in Somerset, who are looking for a Senior Systems Administrator to join them for a 12 month contract duration. Please note that this is a cleared environment, so it will be preferable if you have … active SC or DV clearance. Our client is looking for a hands on Senior Systems Administrator, to support their technical environment covering server click apply for full job details ...

Location: Cambridge Salary: 65-75K Employment Type: Full time About the Role We are seeking an experienced Linux Systems Administrator with a strong networking background to join our technical team. The ideal candidate will have in-depth experience managing Ubuntu and Debian-based Linux systems … infrastructure while working closely with network and cloud teams to support business-critical services. Key Responsibilities Administer, maintain, and troubleshoot Ubuntu and Debian Linux systems Configure and manage network services using IPv4 and IPv6 Diagnose and resolve system and network performance issues Implement and maintain security best practices (firewalls ...