Linux Administrator Location: London (Hybrid – 2 days in office) Permanent Availability: Immediate Joiner About the Role We’re seeking a highly skilled Linux Administrator with strong RedHat Enterprise Linux (RHEL) experience to join our infrastructure engineering team. The ideal candidate will bring hands-on expertise in system administration, automation, and virtualization, while maintaining a proactive engineering mindset … focused on continuous improvement and efficiency. Key Responsibilities Install, configure, and manage RedHat Satellite servers. Perform server implementation, upgrades, maintenance, and monitoring across environments. Develop and maintain automation solutions using Ansible and Ansible Automation Platform (AAP). Manage and upgrade VMware environments. Troubleshoot and resolve system, platform, and network issues with minimal supervision. Apply knowledge of networking … challenge and improve existing processes, driving automation and operational excellence. Collaborate effectively with cross-functional teams and communicate clearly with technical and non-technical stakeholders. Requirements Strong experience with RedHat Enterprise Linux (RHEL) administration. Proven expertise with RedHat Satellite installation, configuration, and management. Hands-on experience with Ansible/AAP and Infrastructure as Code More ❯
City of London, London, United Kingdom Hybrid/Remote Options
Randstad Digital
Linux Administrator Location: London (Hybrid – 2 days in office) Permanent Availability: Immediate Joiner About the Role We’re seeking a highly skilled Linux Administrator with strong RedHat Enterprise Linux (RHEL) experience to join our infrastructure engineering team. The ideal candidate will bring hands-on expertise in system administration, automation, and virtualization, while maintaining a proactive engineering mindset … focused on continuous improvement and efficiency. Key Responsibilities Install, configure, and manage RedHat Satellite servers. Perform server implementation, upgrades, maintenance, and monitoring across environments. Develop and maintain automation solutions using Ansible and Ansible Automation Platform (AAP). Manage and upgrade VMware environments. Troubleshoot and resolve system, platform, and network issues with minimal supervision. Apply knowledge of networking … challenge and improve existing processes, driving automation and operational excellence. Collaborate effectively with cross-functional teams and communicate clearly with technical and non-technical stakeholders. Requirements Strong experience with RedHat Enterprise Linux (RHEL) administration. Proven expertise with RedHat Satellite installation, configuration, and management. Hands-on experience with Ansible/AAP and Infrastructure as Code More ❯
City of London, London, United Kingdom Hybrid/Remote Options
Randstad Digital
Linux Administrator Location: London (Hybrid - 2 days in office) Permanent Availability: Immediate Joiner About the Role We're seeking a highly skilled Linux Administrator with strong RedHat Enterprise Linux (RHEL) experience to join our infrastructure engineering team. The ideal candidate will bring hands-on expertise in system administration, automation, and virtualization, while maintaining a proactive engineering mindset … focused on continuous improvement and efficiency. Key Responsibilities Install, configure, and manage RedHat Satellite servers. Perform server implementation, upgrades, maintenance, and monitoring across environments. Develop and maintain automation solutions using Ansible and Ansible Automation Platform (AAP). Manage and upgrade VMware environments. Troubleshoot and resolve system, platform, and network issues with minimal supervision. Apply knowledge of networking … challenge and improve existing processes, driving automation and operational excellence. Collaborate effectively with cross-functional teams and communicate clearly with technical and non-technical stakeholders. Requirements Strong experience with RedHat Enterprise Linux (RHEL) administration. Proven expertise with RedHat Satellite installation, configuration, and management. Hands-on experience with Ansible/AAP and Infrastructure as Code More ❯
London, South East, England, United Kingdom Hybrid/Remote Options
Randstad Technologies
Linux Administrator Location: London (Hybrid - 2 days in office) Permanent Availability: Immediate Joiner About the Role We're seeking a highly skilled Linux Administrator with strong RedHat Enterprise Linux (RHEL) experience to join our infrastructure engineering team. The ideal candidate will bring hands-on expertise in system administration, automation, and virtualization, while maintaining a proactive engineering mindset … focused on continuous improvement and efficiency. Key Responsibilities Install, configure, and manage RedHat Satellite servers. Perform server implementation, upgrades, maintenance, and monitoring across environments. Develop and maintain automation solutions using Ansible and Ansible Automation Platform (AAP). Manage and upgrade VMware environments. Troubleshoot and resolve system, platform, and network issues with minimal supervision. Apply knowledge of networking … challenge and improve existing processes, driving automation and operational excellence. Collaborate effectively with cross-functional teams and communicate clearly with technical and non-technical stakeholders. Requirements Strong experience with RedHat Enterprise Linux (RHEL) administration. Proven expertise with RedHat Satellite installation, configuration, and management. Hands-on experience with Ansible/AAP and Infrastructure as Code More ❯
London, South East, England, United Kingdom Hybrid/Remote Options
Adecco
plus Angular or Vue.js.* Back-End Expertise: Develop server-side logic with Java and Node.js; Python or Ruby experience is a bonus.* Cloud & Containers: Deploy microservices on Kubernetes and RedHat OpenShift, leveraging Docker for containerization.* CI/CD Automation: Implement pipelines using GitHub and ArgoCD.* Collaboration: Work closely with designers, product managers, and engineers to create seamless … to any potential employer.Please note we are on the client's supplier list for this position.KeywordsCloud Engineer, Full Stack Developer, Data Engineer, Java Developer, Node.js, React Developer, Kubernetes, Docker, RedHat OpenShift, CI/CD, GitHub, ArgoCD, PostgreSQL, AWS, Azure, GCP, DevOps, Agile, Power BI, Data Pipelines, Microservices, Hybrid Working, Security Clearance, Leadership, Management. More ❯
Barrow-in-Furness, Cumbria, England, United Kingdom
F5
/Linux Support Engineer, keeping critical systems running smoothly for a major defence programme. You'll be hands-on with Solaris (10 & 11, ideally 8 & 9 too) and Linux (RedHat) environments, solving complex technical problems and making a real operational impact. What you'll do · Monitor, maintain, and support Unix/Linux systems in production & dev environments … technical documentation · Provide on-call support on a rota What you'll bring · Proven Unix/Linux support & admin experience · Solaris (10 & 11, ideally 8 & 9 too) + Linux RedHat · Scripting skills in Bash or Python · Experience with Ansible, Docker/Mirantis/Podman, and VMware tools (VROPS a bonus) · Strong troubleshooting, problem-solving, and customer service More ❯
growing IT team and keep mission-critical infrastructure secure, stable, and performing at its best. The Role In this hands-on position, you’ll manage and optimise Linux systems (RedHat/CentOS), support Windows environments, and ensure compliance with strict security standards. You’ll work across hybrid cloud platforms, particularly AWS, troubleshoot complex network issues, and collaborate … operations teams. Drive improvements and automation using scripting and modern tooling. What You’ll Bring Degree in Computer Science, IT, or relevant experience. 3–5 years’ Linux systems administration (RedHat/CentOS). Experience supporting Windows environments. Strong networking knowledge (CCNA-level). Hands-on AWS experience (EC2, S3, IAM, VPC). Understanding of PCI DSS and More ❯
supporting complex systems that underpin national-level projects. The role This position will see you providing day-to-day support and maintenance for Unix and Linux environments (Solaris and RedHat), ensuring high system availability, rapid issue resolution, and compliance with security standards. You'll handle incident management, performance tuning, and patching, as well as contribute to documentation … administration tasks using Bash or Python scripting Maintain documentation of processes, known issues, and resolutions Required experience Strong background in Unix/Linux system administration (Solaris 10/11, RedHat Enterprise Linux) Experience with Ansible, Docker, Mirantis, or Podman desirable Skilled in troubleshooting and root cause analysis Scripting experience (Bash, Python) Familiar with VMware and system monitoring More ❯
umbrella engagement) Our client, an industry leading national business, is looking to hire a contractor to Team lead/manage a team of platform specialists covering spanning Linux/Red-hat, AIX, Windows and VMWare tech, to ensure computing services are secure, resilient and scalable. You will also drive automation and life-cycle management. The suitable candidate will … Manage vendor relationships. Contribute to audits, IT risk assessments and compliance reporting. Identify opportunities for continuous improvement. Skills & experience required: Technical knowledge of Linux, AIX, Windows Server, VMware, and RedHat Demonstrated expertise in patch management Demonstrated expertise in configuration compliance Demonstrated expertise in performance tuning. ITIL operational management experience Knowledge of automation tools Reasonable Adjustments: Respect and More ❯
to start – must be active (West) Up to £95k DoE - plus benefits and bonuses Cheltenham location – full time on site when required Experience required in Oracle Apex, AWS, APIs, RedHat, Gitlab Who Are We? Our client specialises in bespoke software, cyber security, cloud computing, and lifecycle management solutions. They support clients across the full system lifecycle, from … AWS Engineer – Experience migrating applications and databases to AWS Oracle services. Desirable skills: Understanding of APIs and service integration in corporate environments. Experience with Infrastructure as a Service, especially RedHat (8/9) and Amazon Linux (2/2023), for building non-database infrastructure (e.g., web, SFTP servers). Familiarity with Atlassian Bitbucket/JIRA Familiarity with More ❯
are looking to identify the following on your profile and past history:1. Relevant degree in a related field2. Proven industry experience in building, deploying, and maintaining Linux servers (RedHat/Rocky Linux)3. A working knowledge and practical experience with batch queuing systems (Slurm) and cloud computing, particularly AWSKey Words: Linux Systems Administrator/Scientific Computing …/RedHat/Rocky Linux/Slurm/AWS/Oracle DBA/IT Security/Virtualisation/Container Technologies/NetworkingHyper Recruitment Solutions Ltd (HRS) is an Equal Opportunities employer. We welcome applications from anyone who meets the role requirements. HRS exclusively supports the Life Science sectors, combining recruitment expertise with scientific knowledge to help you More ❯
infrastructure automation tools such as Ansible Proficiency in scripting languages Python Bash Solid knowledge of MySQL database administration Familiarity with LAMP stack Configure PHP with Apache Deploy Configure Administer RedHat Satellite for Package Inclusions Exclusions Familiarity with Microsoft Active Directory integration Familiarity with Postfix email package Understanding of networking fundamentals and basic firewall operations Experience with monitoring tools and performance More ❯
infrastructure automation tools such as Ansible Proficiency in scripting languages Python Bash Solid knowledge of MySQL database administration Familiarity with LAMP stack Configure PHP with Apache Deploy Configure Administer RedHat Satellite for Package Inclusions Exclusions Familiarity with Microsoft Active Directory integration Familiarity with Postfix email package Understanding of networking fundamentals and basic firewall operations Experience with monitoring tools and performance More ❯
Bristol, Broomhill, City of Bristol, United Kingdom Hybrid/Remote Options
Synoptix
in managing and maintaining VMware (Hypervisor) Service-oriented with effective communication skills Ability to prioritize workload under minimal supervision Undergraduate degree or equivalent working experience Essential Tools: Ubuntu and RedHat Linux Windows 365 environment Desirable Tools: Alpine Linux Gitlab CI, Jenkins Docker, Kubernetes Terraform, Ansible Additional tools as required Benefits: Annual Company Bonus – Based on company performance More ❯
with automated incident response tools such as (Pager Duty, ServiceNow) Expertise with software development frameworks/languages (e.g., Java, PHP, Python, PowerShell) Extensive knowledge of cloud ecosystems (e.g. AWS, RedHat OpenShift, Oracle Cloud Infrastructure, Microsoft Azure) Knowledge of DevOps tools, such as CI/CD tools (e.g., Azure DevOps, GitHub, GitLab, Jira, Harness, Jenkins) Knowledge of Infrastructure More ❯
application migration to OpenShift or similar platforms. • Proficiency in scripting and automation (e.g., Bash, Python, Ansible, Terraform). • Excellent problem-solving and communication skills. Preferred Qualifications: • OpenShift certifications (e.g., RedHat Certified Specialist in OpenShift Administration). • Experience with multi-cluster and hybrid cloud OpenShift deployments. • Familiarity with monitoring and logging tools (e.g., oTel, Grafana, Splunk stack). More ❯
Gloucester, Gloucestershire, South West, United Kingdom
DXC Technology
Willingness to both share your knowledge and learn from others A proactive approach towards looking for risks and problems Desirable Skills and Technologies Proficiency in UNIX/Linux systems(RedHat, Debian, Solaris, AIX, etc.) Shell scripting(Bash, KornShell, etc.) Infrastructure as Code (IaC): Ansible, Terraform, Puppet, Chef Process and job control(cron, at, systemd timers) Networking fundamentals More ❯
Willingness to both share your knowledge and learn from others A proactive approach towards looking for risks and problems Desirable Skills and Technologies Proficiency in UNIX/Linux systems (RedHat, Debian, Solaris, AIX, etc.) Shell scripting (Bash, KornShell, etc.) Infrastructure as Code (IaC): Ansible, Terraform, Puppet, Chef Process and job control (cron, at, systemd timers) Networking fundamentals More ❯
be able to demonstrate a knowledge of the following: Essentials Key skills: Windows Server 2016+ administration. VMware vSphere/vCenter/VCF.Azure/Microsoft 365 administration. Linux (CentOS/RedHat/Ubuntu). PowerShell. EUD provisioning (Autopilot), maintenance, patching and hardening.SSO - concepts and operation. Understanding of working in protectively marked environments. Desirable skills: Kubernetes administration e.g. VMware TKGI DevSec Ops More ❯
hold British Nationality as their sole/primary nationality. Essentials Key skills: Windows Server 2016+ administration. VMware vSphere/vCenter/VCF.Azure/Microsoft 365 administration. Linux (CentOS/RedHat/Ubuntu). PowerShell. EUD provisioning (Autopilot), maintenance, patching and hardening.SSO - concepts and operation. Understanding of working in protectively marked environments. Desirable skills: Kubernetes administration e.g. VMware TKGI DevSec Ops More ❯
Fareham, Hampshire, South East, United Kingdom Hybrid/Remote Options
Richmond Square Consulting Limited
need Unfortunately desire alone is not enough. You will also need key skills in: Windows Server administration Azure/Microsoft 365 administration VMware vSphere/vCenter Linux (CentOS/RedHat/Ubuntu) PowerShell End-user support (both desk-side and remotely). EUD provisioning, maintenance, patching and hardening SSO concepts and operation Understanding of working in protectively marked environments Any More ❯
technical documentation Support compliance with internal processes and policies Preferred Experience and Qualifications Deep understanding of virtualisation technologies Experience with Windows Server (2016/2019), AWS, Azure Knowledge of RedHat products (Satellite 6, OpenShift, RHEL/CentOS) Active Directory management (RBAC, DFS, OU creation) Familiarity with VSAN, SCVMM, Hyper-V Networking fundamentals (TCP/IP, DHCP, DNS More ❯
be able to demonstrate a knowledge of the following: Essentials Key skills: Windows Server 2016+ administration. VMware vSphere/vCenter/VCF.Azure/Microsoft 365 administration. Linux (CentOS/RedHat/Ubuntu). PowerShell. EUD provisioning (Autopilot), maintenance, patching and hardening.SSO - concepts and operation. Understanding of working in protectively marked environments. Desirable skills: Kubernetes administration e.g. VMware TKGI DevSec Ops More ❯
Greater London, England, United Kingdom Hybrid/Remote Options
Version 1
success. Our expertise enables our customers to navigate the rapidly changing Digital-First world we live in. We foster strong partnerships with leading technology giants including Microsoft, AWS, Oracle, RedHat, OutSystems, Snowflake, ensuring that our customers are provided with the highest quality solutions and services. We’re an award-winning employer reflecting how our employees are at … more. Generous holiday allowance, enhanced maternity/paternity leave, marriage/civil partnership leave and special leave policies. Educational assistance, incentivised certifications, and accreditations, including AWS, Microsoft, Oracle, and Red Hat. Reward schemes including Version 1’s Annual Excellence Awards & ‘Call-Out’ platform. Environment, Social and Community First initiatives allow you to get involved in local fundraising and development More ❯
Key Requirements: Demonstrated experience in a senior infrastructure or network architecture role, with a strong emphasis on cloud-native platforms. In-depth knowledge of RedHat OpenShift , including its core components and supporting infrastructure. Advanced understanding of Kubernetes networking concepts such as CNI, Services, Ingress, and Network Policies. Strong grasp of network protocols and technologies, including TCP/ More ❯