18 of 18 Linux Administrator Jobs in the UK

Lead Systems Administrator: Linux Our client actively encourages diversity, equality and inclusion within its workforce and welcomes applications from a diverse background, REC Solutions Limited does not discriminate in regards to age, gender, national origin, religion or any other basis. Do you want to join a well-established growing financial services/FinTech (Financial Technology) company who are … forward thinking and working with cutting edge technologies? a fantastic opportunity has arisen for aLead Systems Administrator - Linux to join a friendly collaborative team. Ideally, we seek candidates who have a strong technical background coupled with the ability/experience to lead and manage a team. The successful candidate will be both technically astute and a strong people … manager. Benefits (not exhaustive list): Lead Systems Administrator (Linux) Competitive salary 25 days annual leave - not including bank holidays Can opt to join Private Medical insurance scheme Hybrid working Flexible working hours Company pension Group Policies Life Assurance, Income Protection and Critical Illness Discretionary bonus Electric Car Scheme Enhanced Maternity and Paternity Policy Workplace Nursery Scheme Length of More ❯

Linux Systems Administrator - Hybrid working (2 days in office/3 days from home) Paying an attractive salary + fantastic benefits including bonus (averagely 20%), BUPA health insurance, 4 x salary life assurance, season ticket loan, excellent pension scheme, sponsorship for relevant qualifications, 25 days holiday plus ability to buy & sell, plus more This is an opportunity to … year-on-year growth, is a genuine market leader in the financial services software industry and one who cares about the development of its staff. In this role of Linux Systems Administrator, you will have the chance to work with varied technology in a pro opensource organisation during a period of IT transformation. They are looking for an … experienced Systems Administrator with a strong Linux skill set to join an innovative and growing team, who also have a number of exciting projects upcoming as part of a wider business change programme. Main responsibilities: Helping the IT Operations Manager to maintain the operations of the company server systems, networking infrastructure and communications. Design, installation, upgrading, operation, control More ❯

Senior Systems Administrator | Linux , RedHat , Ansible and VMWARE UK | Remote | Full-Time We’re looking for a highly experienced Senior Systems Administrator to take the lead on managing and optimising our IT infrastructure — with a strong focus on Linux automation, and enterprise-grade system performance. What You’ll Be Doing Administer and monitor enterprise systems, ensuring … high availability in a Linux environment. Lead and manage a VMware virtualised environment : upgrades, provisioning, and performance tuning Automate infrastructure using tools like Ansible , PowerShell, or Bash Implement robust backup and disaster recovery strategies Enforce security measures, conduct audits, and ensure compliance Troubleshoot complex system issues and support continuous improvement Document system configurations and generate performance reports What You … ll Bring 6+ years in systems administration or infrastructure engineering VMware experience (upgrade, provisioning, tuning) Strong skills in Ansible and other automation/scripting tools Solid Linux/Windows OS knowledge Experience with Red Hat Satellite and patching infrastructure Excellent problem-solving and communication skills Relevant certifications (VCP, MCSA, RHCE, etc.) are a plus What We’re Looking For More ❯

We help IT resources to achieve the right job so that they can deliver the best possible performance Roles & Responsibilities: Cloud and Linux Administrator Schedule: Permanent Organization: Infotree Software Solutions Location: London, UK Linux Administration with a minimum of 3 years of work experience. Services: Apache, MySQL, iptables, Shell scripting, DNS, DHCP, haproxy, keepalived, and proxy. Operating More ❯

Linux Systems Administrator, Team Leader/Manager Candidates MUST come from a Highly Technical Linux Systems Administrators Background and still be Hands On with 3 years' experience either as a Team Leader or Manager looking for the next step up. The successful candidate will be responsible for leading and managing the day-to-day operations of a … mission-critical Linux infrastructure team, including both the Linux Support Desk staff along with senior-level system administrators. The role is approximately 50% Hands on Technical and 50% Managing/Project Managing and likely to grow more to the Management side over time. Previous Financial/Banking experience in a Low Latency environment would be highly beneficial but … not essential. Responsibilities and Duties The successful candidate will manage both the Linux internal support team as well as a senior sysadmin team of experienced professionals. These teams oversee the entire company's Linux estate including development, QA and multiple production trading systems including some belonging to third party clients. Collaborate with development, networks, ops and product teams More ❯

Linux Systems Administrator, Team Leader/Manager Candidates MUST come from a Highly Technical Linux Systems Administrators Background and still be "Hands On" with 3 years’ experience either as a Team Leader or Manager looking for the next step up. The successful candidate will be responsible for leading and managing the day-to-day operations of a … mission-critical Linux infrastructure team, including both the Linux Support Desk staff along with senior-level system administrators. The role is approximately 50% Hands on Technical and 50% Managing/Project Managing and likely to grow more to the Management side over time. Previous Financial/Banking experience in a Low Latency environment would he highly beneficial but … not essential. Responsibilities and Duties The successful candidate will manage both the Linux internal support team as well as a senior sysadmin team of experienced professionals. These teams oversee the entire company’s Linux estate including development, QA and multiple production trading systems including some belonging to third party clients. Collaborate with development, networks, ops and product teams More ❯

This is an excellent opportunity for Linux Administration to be part of leading-edge technology projects. Cognizants Cloud, Infrastructure & Security Services Practice provides end-to-end solutions covering architecture, design, implementation, management, and on-going support across the entire enterprise technology infrastructure. Our services include a spectrum of management, consulting, and systems integration services to help our clients maximize … solving skills to support infrastructure and application reliability. Recommend and implement industry best practices in infrastructure projects, ensuring alignment with business goals and compliance standards. Technical Skills and Requirements Linux Proficiency: Strong hands-on experience with Red Hat Enterprise Linux (RHEL) Operating System and cluster environments (e.g., VCS Infoscale). DevOps & Automation: Proficient in using tools such as … performing integration using tools such as MuleSoft or Postman. Configuration Management: Capable of developing and integrating Ansible playbooks for automated provisioning and deployment processes. Preferred Skills Relevant certifications in Linux (RHCE), DevOps, VMware, or Cloud platforms (AWS/Azure). Relevant experience in infrastructure management or DevOps engineering roles. At Cognizant you will experience an exciting mix of innovation More ❯

over a decade of expertise, the company proudly serves customers in more than 130 countries worldwide, offering reliable and high-performance hosting solutions. They are currently seeking for skilled Linux System Administrator to join the team. If you would like to learn more about this opportunity, feel free to reach out and apply today! Responsibilities: Configure and maintain … Ubuntu based Linux servers Undertake the setup and upkeep of servers, ensuring optimal performance and stability. Regularly monitor server performance, proactively identifying and rectifying technical glitches. Carry out routine software and security updates, contributing to the overall health of our server infrastructure. Cooperate with team members to guarantee seamless operation across all systems. Maintain comprehensive documentation and inventory of … utilization of Remote Hands. Use and setup tools for mass server management and deployment. Skills/Must have: Ubuntu/Debian Experience Bash/Python Scripting Apache Docker MySQL Linux Firewalls RAID Management Dealing with Linux servers at scale Benefits: Comprehensive Paid Time Off (PTO) including vacation, sick days, and holidays Home Office Stipend to enhance your remote More ❯

compliance but also delivers real-time, internet-based analysis and reporting. With the current market surge, there are plans for expansions within the infrastructure team. In the role of Linux Systems Administrator , your responsibilities will include: Building, scaling, supporting, and managing Linux servers. Ensuring a high standard of web services and applications catering to approximately 6000 customers. … Working with enterprise data centres housing top-tier Linux databases, web servers, and supporting infrastructure. This is a job for those who are passionate about hardcore Linux Engineering and doing so the right way. This company values the growth and well-being of its employees - its commitment is evident in its approach to problem-solving, leveraging technical expertise More ❯

Bloomsbury Square, London, United Kingdom Role Title: Lab Admin Required Core Skills: Linux server administration Minimum years of experience: 5 years Job Description: We are seeking a highly organized and technically proficient Lab technician to oversee the management and maintenance of our cutting-edge technology lab. The ideal candidate will have a strong understanding of hardware and software, particularly … in the realm of Google Pixel devices (phones, watches, and buds), Linux server administration, networking, and inventory management systems. Hardware Management: Maintain and troubleshoot a wide range of Google Pixel devices, including phones, watches, and buds. Configure and optimize devices for various testing and development scenarios. Ensure devices are up to date with the latest firmware and software. Manage … device inventory, including tracking assets, performing regular audits, and coordinating repairs or replacements. Linux Server Administration: Installing, configuring, and maintaining Linux servers. Managing user accounts. More ❯

Linux/Unix Sys Admin (Cloud/DevOps) - Permanent Location: Cheltenham Type : (Remote until DV Cleared - then 5 days on-site) Security Clearance: Must be eligible for SC & DV Salary: £40k - £65k based on Seniority Are you a LinuxSystem Administrator with a core skillset in Linux & Scripting, that wants to join an organisation that make a real More ❯

role involves directly contributing to the fight against cyber criminals. Joining a team of like-minded individuals with one goal - eradicating cybercrime one phishing attack at a time. Your Linux command line, scripting, and debugging knowledge will be your tools. The tools you use daily to keep cybercriminals at bay include: Working on RHEL-based distributions Responding to alerts More ❯

Linux Sys Admin Manager Our client actively encourages diversity, equality and inclusion within its workforce and welcomes applications from a diverse background, REC Solutions Limited does not discriminate in regards to age, gender, national origin, religion or any other basis. Do you want to join a well-established growing financial services/FinTech (Financial Technology) company who are forward … thinking and working with cutting edge technologies? a fantastic opportunity has arisen for a Linux Sys admin Manager to join a friendly collaborative team. Ideally, we seek candidates who have a strong technical background coupled with the ability/experience to lead and manage a team. The successful candidate will be both technically astute and a strong people manager. … Benefits (not exhaustive list) - Linux Sys admin Manager Competitive salary 25 days annual leave - not including bank holidays Can opt to join Private Medical insurance scheme Hybrid working Flexible working hours Company pension Group Policies Life Assurance, Income Protection and Critical Illness Discretionary bonus Electric Car Scheme Enhanced Maternity and Paternity Policy Workplace Nursery Scheme Length of service holiday More ❯

Jewellery Quarter Bullion – Linux Systems Admin Location : Remote first, must be in the UK, office available in Birmingham Contract: Full time, permanent contract, 37.5 hours per week Salary: up to £50,000 depending on experience Applicants must have existing right to work in the UK; visa sponsorship is not available About Jewellery Quarter Bullion We’re passionate about gold … a fast-paced, high-growth business with a market-leading online presence and a technology team committed to performance, automation, and continuous improvement. Role Overview We’re hiring a Linux Systems Admin to take ownership of our server infrastructure and collaborate closely with developers to support, scale, and secure our high-traffic e-commerce platforms. You’ll be responsible … modern toolset. This is a hands-on role ideal for someone excited by automation, infrastructure-as-code, and building reliable systems with real impact. Key Responsibilities Manage and optimise Linux-based infrastructure supporting a large-scale e-commerce platform Build and maintain deployment pipelines and infrastructure as code using Ansible Monitor performance and system health using Prometheus and Grafana More ❯

Job Description A global known Payments company have recently acquired a AI software company who are in need of a Linux and Datacentre?Systems Administrator. As part of this role you will become a valued member of adynamicand responsive team, working to design, implement and maintain enterprise grade IT systems (services, server, storage and network) along with our internal … expectation to be renewed at least 4 times or potentially go permanent. Required Skills : Must be based 1-1.5 Hrs away from Cambridge Maximum In depth Knowledge of Linux (Ubuntu/Redhat/CentOS) Experiencemaintaining/Running Linux System Administration/Data Centres Knowledge on Enterprise Storage (SAN/ISCSI) Working Knowledge of Automation tools (Ansible/… Terraform/Foreman) Security Knowledge (IP Networks/DNS/Firewalls) Additional Skills; VMware/Hyper - V PCI-DSS knowledge Job Title: Linux & DC Systems Admin Location: Cambridge, UK Rate/Salary: 300.00 - 400.00 GBP Daily Job Type: Permanent Trading as TEKsystems. Allegis Group Limited, Maxis 2, Western Road, Bracknell, RG12 1RT, United Kingdom. No. 2876353. Allegis Group Limited More ❯

JOB DETAILS Role Title: Lab Admin Required Core Skills: Linux server administration Possibility of remote work: No, fully onsite for now Contract duration: 6-12 months Location: London, UK Job Description: We are seeking a highly organized and technically proficient Lab technician to oversee the management and maintenance of our cutting-edge technology lab. The ideal candidate will have … a strong understanding of hardware and software, particularly in the realm of Google Pixel devices (phones, watches, and buds), Linux server administration, networking, and inventory management systems. Hardware Management: Maintain and troubleshoot a wide range of Google Pixel devices, including phones, watches, and buds. Configure and optimize devices for various testing and development scenarios. Ensure devices are up to … date with the latest firmware and software. Manage device inventory, including tracking assets, performing regular audits, and coordinating repairs or replacements. Linux Server Administration: Installing, configuring, and maintaining Linux servers. Managing user accounts. More ❯

Job Description A global known Payments company have recently acquired a AI software company who are in need of a Linux and Datacentre?Systems Administrator. As part of this role you will become a valued member of adynamicand responsive team, working to design, implement and maintain enterprise grade IT systems (services, server, storage and network) along with our internal More ❯

Role Title: Lab Admin Contract Duration: 6-12 months Location: London, UK Required Core Skills: Linux server administration Minimum Years of Experience: 5 years Job Description: We are seeking a highly organized and technically proficient Lab Technician to oversee the management and maintenance of our cutting-edge technology lab. The ideal candidate will have a strong understanding of hardware … and software, particularly in Google Pixel devices (phones, watches, and buds), Linux server administration, networking, and inventory management systems. Responsibilities: Hardware Management: Maintain and troubleshoot a wide range of Google Pixel devices, including phones, watches, and buds. Configure and optimize devices for various testing and development scenarios. Ensure devices are up to date with the latest firmware and software. … Manage device inventory, including tracking assets, performing regular audits, and coordinating repairs or replacements. Linux Server Administration: Installing, configuring, and maintaining Linux servers. Managing user accounts. More ❯