System Administrator

University of Oxford; Oxford; On-site; GBP 48,000 - 58,000; Full time

Job summary

A leading academic institution in Oxford is seeking a skilled System Administrator to manage Unix/Linux servers in support of cancer research initiatives. The role involves ensuring server stability, availability, and utilizing Docker for research applications. The ideal candidate will have extensive experience in system administration and excellent communication skills. The position offers a competitive salary and an excellent benefits package.

Benefits

Contributory pension scheme

38 days annual leave

Comprehensive childcare services

Family leave schemes

Cycle loan scheme

Discounted bus travel

Membership to social/sports clubs

Qualifications

• Extensive experience in Unix/Linux system administration.
• Proven background in server administration and Docker.
• Strong communication and interpersonal skills.

Responsibilities

• Manage Unix/Linux-based servers for research.
• Ensure server stability, availability, and performance.
• Automate routine system tasks using scripting.

Skills

Unix/Linux administration

Docker

System security

Shell scripting

Cloud computing

Networking protocols

Education

Degree in Computer Science or related field

Job description

About the role

We have an exciting opportunity for a skilled and motivated System Administrator to join our team, supporting the administration and maintenance of Unix-based servers in a research-driven environment supporting GSK-Oxford Pre-Cancer & Immuno-Prevention Alliance (GO-PRECISE) and related Oxford Cancer programmes. In this role, you will be responsible for managing Unix/Linux-based servers, ensuring their stability, availability, and performance, as well as backups, disaster recovery, and security. Additionally, you will work with Docker containers to support research applications and services, automating routine system tasks and collaborate with research teams to understand infrastructure needs and assist in the setup of environments and services.

The ideal candidate will have strong expertise in Unix/Linux administration, Docker, and system security, and will be committed to maintaining robust infrastructure that supports critical cancer research.

The role will report to the Strategic Data Platform Development Lead in Oxford.

The post is based at Oxford Cancer, OCDEM, Churchill Hospital, Oxford, OX3 7LE and is offered on a full-time, fixed-term basis until 31st December 2027.

About you

You will have a degree in Computer Science, Information Technology, or a related field, with extensive experience in Unix/Linux system administration within a research, academic, or similar environment. You should have a strong background in server administration, Docker, system backups and version control systems.

A working knowledge of shell scripting for automation and management tasks is essential, as well as experience with cloud computing platforms and networking protocols.

You will be a proactive problem solver with the ability to work independently and as part of a cross-functional team. Excellent communication and interpersonal skills are essential, along with a structured and analytical mindset, attention to detail, and a commitment to maintaining secure, high-performing systems.

What We Offer

As an employer, we genuinely care about our employees’ wellbeing and this is reflected in the range of benefits that we offer including:

• An excellent contributory pension scheme
• 38 days annual leave inclusive of bank holidays (pro rata for part time)
• A comprehensive range of childcare services
• Family leave schemes
• Cycle loan scheme
• Discounted bus travel and Season Ticket travel loans
• Membership to a variety of social and sports clubs

Application Process

If you would like to discuss this role please contact Andrew Blake [e-mail].

You will be required to upload a supporting statement (setting out how you meet the selection criteria), a curriculum vitae and the names and contact details of two referees as part of your online application.

Only applications received by12:00PM on Friday, 5th September 2025will be considered.

Committed to equality and valuing diversity

£48,235 to £57,255 per annum