1 to 25 of 2,725 Linux Jobs in the UK

Overview We're looking for an experienced Linux Infrastructure Engineer/Linux SME to provide specialist support across enterprise Linux platforms operating within a secure and assured infrastructure environment. The role combines traditional Linux platform administration with more modern infrastructure and development practices. You'll be responsible for maintaining stable … secure and performant Linux environments while also supporting development environments, containerisation and greater use of automation across the infrastructure. You'll work alongside other infrastructure specialists to resolve complex technical issues, improve existing platforms and help shape how the Linux environment develops and grows. Key Responsibilities Provide SME-level support ...

Linux Engineer - DV cleared months + +On site in Hampshire +Outside IR35 + 550 - 650 a day +DV cleared role - current active clearance is essential +Sole British national only - due to the nature of the project We're looking for an experienced DV Cleared Linux Engineer to join a high … critical systems where security, resilience, and performance are paramount. You'll become part of an experienced technical team responsible for maintaining, supporting, and enhancing Linux-based platforms across a highly secure environment. As a Linux Engineer, you'll be responsible for the administration, maintenance, and optimisation of enterprise Linux environments ...

Senior Linux DevOps Engineer A fantastic opportunity for a Senior Linux DevOps Engineer to join a world-leading technology company developing cutting-edge AI-powered software solutions. You will join a highly talented R&D function working on the production infrastructure and systems that underpin sophisticated software products used … organisations across the globe. This is a hands-on, Linux-focused DevOps role where you will take ownership of large-scale production environments, working across Linux systems, automation, Kubernetes, containerisation, networking, observability and cloud infrastructure. Location: London, hybrid working with a minimum of 2 days per week in the office ...

Advert: Ops & Support Associate Analyst (Red Hat Linux) Our client, a leading player in the utilities sector, is seeking a talented and experienced Ops & Support Associate Analyst with expertise in Red Hat Linux. This is an exciting opportunity for a dedicated professional to join a dynamic team responsible … reliability of critical infrastructure platforms. Position Overview: As an Ops & Support Associate Analyst, you will provide essential operational support across a large-scale enterprise Linux estate. The role is perfect for a hands-on Linux professional who excels in troubleshooting and is keen on ensuring the smooth operation of vital ...

Title: SC Cleared Senior Linux Engineer Location: Telford Duration: 6-9 months with possible extension Rate: Up to £500 per day via an approved umbrella company Must be willing and eligible to go through the SC Clearance process We are seeking an experienced Senior Linux Engineer to join a specialist … team responsible for delivering both Managed Service and Project-based activities . This is a senior technical role supporting a complex Linux estate across live production, development, and test environments. The successful candidate will be responsible for the ongoing support, administration, and maintenance of SUSE and Red Hat Linux servers ...

platform engineering capability, supported by deeper experience in one or more relevant technical areas. Core areas (must have) Windows Server and Red Hat Enterprise Linux platform engineering. VMware or comparable enterprise virtualisation technologies, with VMware Cloud Foundation experience highly desirable. Networking concepts, including TCP/IP, DNS, DHCP, routing ...

raising the capability of a team, not just delivering individually. Deep production experience with a major cloud provider (AWS, Azure or GCP). Strong Linux administration and troubleshooting (process management, memory management, signals, etc.). Production experience with containerisation and orchestration (Docker, Kubernetes). Strong Infrastructure-as-Code experience (Terraform ...

Cloud, Platform, DevOps or SRE role in a commercial environment. Production experience with a major cloud provider (AWS, Azure or GCP). Strong Linux administration and troubleshooting (process management, memory management, signals, etc.). Production experience with containerisation and orchestration (Docker, Kubernetes). Infrastructure-as-Code experience (Terraform or equivalent ...

Linux Infrastructure & Platform Architect. Design. Automate. Modernise. Are you an experienced Linux Infrastructure expert ready to take ownership of complex, enterprise-scale platforms? We're looking for a Linux Infrastructure & Platform Architect to drive the design, automation, and evolution of critical infrastructure environments supporting high-performance computing, cloud services … Hybrid: 3 days on site in Salisbury OR Portsmouth. What you'll be doing: Leading the design, administration, optimisation, and support of large-scale Linux environments, ensuring high availability, performance, security, and resilience. Architecting and supporting High Performance Computing (HPC) platforms, including compute, storage, networking, workload scheduling, and user environments. ...

quota management, rate limiting, streaming and asynchronous job patterns, retries and backpressure, cost attribution, and AI-specific tracing and observability. Strong understanding of Linux administration, networking, security, and cloud architecture principles. Experience with enterprise Azure security patterns, including private networking and private endpoints, Entra ID and managed identities, RBAC ...

Engineering, Information Technology, or a related field. Proven experience as a Site Reliability Engineer, DevOps Engineer, Cloud Engineer, or similar role. Strong understanding of Linux/Unix systems and server administration. Experience with cloud platforms such as AWS, Azure, or Google Cloud. Proficiency in scripting or programming languages such ...

have) Cross-domain solutions: operation, support and controlled configuration of data transfer between security domains (e.g. high-to-low, restricted-to-enterprise) Windows and Linux operating systems Virtualisation platforms (VMware, Hyper-V) Secure data handling and policy enforcement (sanitisation, validation, filtering) Implementation of controlled and auditable data transfer mechanisms Networking ...

with technical leadership and mentoring responsibilities. Confidence to take ownership of solutions and represent engineering in technical discussions. Core areas (must have) Windows and Linux operating systems Virtualisation platforms (VMware, Hyper‐V) VMware Cloud Foundation (VCF) stack (vSphere, vSAN, NSX‐T, Aria Suite) Design, build and operation of software‐defined ...

technical leadership and mentoring responsibilities.* Confidence to take ownership of solutions and represent engineering in technical discussions.## ## Core areas (must have):* Windows and Linux operating systems* Virtualisation platforms (VMware, Hyper-V)* VMware Cloud Foundation (VCF) stack (vSphere, vSAN, NSX-T, Aria Suite)* Design, build and operation of software-defined ...

have):*** Cross-domain solutions: operation, support and controlled configuration of data transfer between security domains (e.g. high-to-low, restricted-to-enterprise)* Windows and Linux operating systems* Virtualisation platforms (VMware, Hyper-V)* Secure data handling and policy enforcement (sanitisation, validation, filtering)* Implementation of controlled and auditable data transfer mechanisms* Networking ...

mentorship.* A problem-solving mindset, able to innovate and recommend the best approach for complex challenges.## ## Core areas (must have):* Windows and Linux operating systems* Virtualisation platforms (VMware, Hyper-V)* Public Key Infrastructure (PKI) design and implementation* Certificate lifecycle management (issuance, renewal, revocation)* Integration of PKI with enterprise platforms ...

identity, and infrastructure architecture. Practical experience with Terraform, CloudFormation, or other Infrastructure as Code technologies. Experience with CI/CD and DevOps tooling. Strong Linux and/or Windows administration skills. Experience with scripting and automation using Python, Bash, PowerShell, or similar. Good understanding of cloud security principles and secure ...

/or Emerging Technology and Governance PPM Tools (ex: Clarity, JIRA, Asana) Preferred Skills and Experience Hands‐on experience of working on Windows/Linux Servers. Cloud services (AWS/Azure/GCP). Managing incidents, change requests, service requests and driving TRT (Technical Recovery Team) calls. Strong problem solving ...

/or Emerging Technology and GovernancePPM Tools (ex: Clarity, JIRA, Asana)Preferred Skills and Experience Hands-On experience of working on Windows/Linux Servers. Cloud services (AWS/Azure/GCP). Managing incidents, change requests, service requests and driving TRT (Technical Recovery Team) calls. Strong problem solving skills ...

Microsoft Entra ID (Azure Active Directory), identity and access management. Azure networking, including Virtual Networks, VPNs, NSGs, Private Endpoints and ExpressRoute. Windows Server and Linux administration within cloud environments. Azure Monitor, Log Analytics and cloud monitoring solutions. Cloud security best practices, including RBAC, Key Vault, Defender and vulnerability management. Experience ...

Docker, and orchestration via Kubernetes or Docker Swarm Monitoring with ELK, Grafana or equivalent CI/CD with TeamCity Microsoft SQL Server Windows and Linux administration experience The ability to communicate clearly and professionally with our clients as well as team members Financial Services experience a bonus ...

services supporting enterprise applications, scientific research and AI workloads. Your Responsibilities: Design, implement and maintain server, storage, virtualisation and cloud infrastructure. Administer Windows Server, Linux and Microsoft Azure services, including identity and access-management components. Manage VMware vSphere, ESXi and vCenter environments. Support core infrastructure services including DNS, DHCP, backup ...

/SQL MI, S3/Blob, Lambda/Functions). Solid knowledge of containerization (Docker, Kubernetes), Git, and CI/CD pipelines. Strong Linux/Windows system administration, Active Directory user management & SSO. Awareness of database concepts (Oracle/PostgreSQL/MSSQL). Hands-on experience with automation tools (Terraform ...

Linux SME Location: Reading - fully onsite Contract: 12-month rolling contract Rate: £600-£650 per day IR35: Outside IR35 Clearance: Active MOD DV clearance required Working Pattern: Full-time The Role We are looking for an experienced Linux Subject Matter Expert (SME) to join a high-profile technical environment based … onsite in Reading . You will provide senior-level technical expertise across Linux infrastructure, DevOps tooling, automation and platform engineering. The role will suit someone who is comfortable operating as a technical authority, solving complex infrastructure problems and working closely with engineering, development and operational teams. Due to the nature ...

Azure GCP Working knowledge of multi‐cloud or hybrid architectures Understanding of identity, networking and security in cloud platforms Operating systems and platforms Strong Linux experience Windows Server experience macOS familiarity for engineering workflows Networking Good depth across: DNS TCP/IP Load balancing Firewalls and routing Virtualisation and hardware ...