Linux Administrator jobs in United Kingdom

You must already reside and be settled in the UK with UK employer experience. Deerfoot Recruitment Solutions Ltd is a leading independent tech recruitment consultancy in the UK. For every CV sent to clients, we donate £1 to The Born Free Foundation. We are a Climate Action Workforce in partnership with Ecologi.

Senior HPC Engineer – High Performance Computing - Linux - Oxfordshire, hybrid working, 80K What we're looking for: We need an experienced HPC Engineer (this is not a junior role) with strong Linux systems administration skills and hands-on experience in high-demand technical environments. Ideally, you'll have worked in advanced technology, simulation-heavy industries, or similar...

Keyword Location Location Type Omnichannel Systems Administrator - Linux We are a Sunday Times Top Track 100 company and one of the UK 's fastest growing privately owned companies. The Range has grown enormously since its inception in 1989, and now has over 200 stores nationwide. People are at the heart of our retail concept, and we want to invest in our staff and make the future...

Platform Administrator (SC Cleared) Location: Hybrid / London Clearance: Active SC Clearance (Mandatory) Contract Type: 12 month FTC / Permanent The Company: Amber Labs are a cutting-edge UK and European technology consultancy that prioritises empowering autonomy, promoting experimentation, and facilitating rapid learning to provide exceptional value to our clients. Our company culture is...

Job Title: Linux System Administrator Type: Permanent Location: Cambridge, UK Preferred Start Date: 01/05/24 or ASAP Hybrid Working Available / No Sponsorship Available / Budget: £40, - £55, We’re looking for an Linux System Administrator to strengthen the ICT department and help manage the computer systems and software environments that our engineers use to build the microprocessors of the...

You will either hold a higher level clearance or be willing to obtain it. Any individual without security clearance is welcome to apply and will always be considered for this or wider opportunities in CGI, where appropriate. This role will require you to work on site in London 5x per week.

You will need to combine a clear commitment to customer satisfaction with technical skills and the ability to troubleshoot and resolve issues that arise.

You must have the ability to communicate directly with customers both by e-mail and telephone.

You will be responsible for maintaining reliable, secure, and scalable Linux infrastructure while working closely with network and cloud teams to support business-critical services. Key ResponsibilitiesAdminister, maintain, and troubleshoot Ubuntu and Debian Linux systemsConfigure and manage network services.

Job Title: Linux AdministratorLocation: On site - StevenageDuration: 6 monthsRate: £475 per day inside ir35SC security clearance is required for this role Key ResponsibilitiesApplication support, including installation and upgradesProvision of HPC resources (mainly for system engineering, e.g. Matlab)Infrastructure administration (Red Hat Linux/Kickstart/VM Ware Systems)Information Management, in...

Bring your Linux systems expertise to a rapidly growing Cambridge tech innovatorThis high-growth hardware company based just south of Cambridge in the historic market town of Saffron Walden is looking to bring a skilled Linux Administrator into its expanding R&D infrastructure team. This is a great opportunity to join a company building cutting-edge technologies while scaling rapidly, where your...

Location: Saffron Walden (CB11)Job Type: PermanentHours: 9.00am - 5.30pm Monday - FridaySalary: CompetitiveJob Reference: Our client based in Saffron Walden, is seeking an experienced Linux Systems Administrator to join their technical team. This is a hands-on position where you'll play a key role in managing and optimising Linux-based systems, ensuring seamless integration across multiple...

Job title: Linux System administrator Location : Cambridge- 3 Days a Week Type: Contract Client: Wipro Mandatory Skills: Linux Admin Experience: 5-8 Years • Experience running and maintaining on-premise data centres • Strong experience with Linux (Ubuntu / Centos) • Experience enterprise storage including ISCSI and SAN technology • Prior experience using automation tools (Ansible,...

Linux System administrator Job title: Linux System administrator Location : Cambridge- 3 Days a Week Type: Contract Client: Wipro Mandatory Skills: Linux Admin Experience: 5-8 Years Experience running and maintaining on-premise data centres Strong experience with Linux (Ubuntu / Centos) Experience enterprise storage including ISCSI and SAN technology Prior experience using automation tools...

This position is now filled Logistics and Supply Chain Software Efficiency providerGrowing and Developing Team About Our Client The hiring company is a medium-sized organisation operating in the industrial and manufacturing Software sector. Known for its robust technology-driven operations, the company is committed to maintaining a high standard of IT infrastructure and innovation. Job...

Job Description Senior DevOps Systems Administrator £60,000 £65,000 DOE | Hybrid Working (1x day a month office) Are you an experienced DevOps professional looking for a role where you can genuinely influence architecture, tooling, and ways of working? Do you enjoy owning infrastructure end-to-end rather than simply keeping the lights on? This opportunity offers the chance to join a...

Sybase SQL Database Administrator London - Hybrid 2x Days Weekly Onsite Contract until End of 2026 Start Date - 2nd Feb 2026 Required Skills - 7+ years’ experience with Sybase and/or SQL Server, including performance tuning and stored procedure development. - 2+ years’ experience in cloud environments with knowledge of IaaS, PaaS, and DBaaS. - Familiarity with RDS/PostgreSQL. - Strong...

You will be responsible for managing and supporting our enterprise messaging infrastructure built on Solace PubSub+, ensuring high availability, optimal performance, and reliability across production and non-production environments. This includes working on incident response, capacity planning, WAN optimization, and system observability using tools like Prometheus and Grafana.

You will be responsible for managing and supporting our enterprise messaging infrastructure built on Solace PubSub+, ensuring high availability, optimal performance, and reliability across production and non-production environments. This includes working on incident response, capacity planning, WAN optimization, and system observability using tools like Prometheus and Grafana.

Job Description Senior HPC Engineer – High Performance Computing - Linux - Oxfordshire, hybrid working, 80K What we're looking for: We need an experienced HPC Engineer (this is not a junior role) with strong Linux systems administration skills and hands-on experience in high-demand technical environments. Ideally, you'll have worked in advanced technology, simulation-heavy industries, or...

Senior HPC Engineer – High Performance Computing - Linux - Oxfordshire, hybrid working, 80K We need an experienced HPC Engineer (this is not a junior role) with strong Linux systems administration skills and hands-on experience in high-demand technical environments. Ideally, you'll have worked in advanced technology, simulation-heavy industries, or similar performance-critical sectors. This is...