1 to 25 of 26 Linux Jobs in Wales

Senior DevOps Engineer (SC Cleared)

Location
Bridgend, Wales, United Kingdom
. Demonstrable knowledge of writing and maintaining Infrastructure as Code and Configuration as Code ( Terraform and Ansible ). Demonstrable experience using Unix/Linux/Windows in a support and/or development environment, including scripting languages and implementing/maintaining CI/CD pipelines in GitLab CI . Demonstrable ...

Back-End Engineer - Geospatial Platforms

Location
Aberaeron, Wales, United Kingdom
Experience with AWS, Azure, or GCP services. Familiarity with Kafka, RabbitMQ, SQS/SNS, or other messaging platforms. Strong testing, CI/CD, Git, Linux, and collaborative development experience. Preferred Skills Experience designing large-scale microservice and distributed system architectures. Advanced Python development, asynchronous programming, and high-volume data processing. ...

Infrastructure Engineer - Until April '27 - Inside IR35 - Mainly Remote

Hiring Organisation
Morson Edge
Location
Cardiff, South Glamorgan, Wales, United Kingdom
Employment Type
Contract
Contract Rate
£500 - 600 per day + None
automation and continuous improvement initiatives across infrastructure services Ensure solutions align with security standards, compliance requirements, and industry best practice Essential Skills & Experience Strong Linux administration and engineering experience Proven experience with AWS cloud technologies Hands-on Terraform expertise for Infrastructure as Code Containerisation experience using Docker Strong scripting ...

Senior Infrastructure Engineer

Hiring Organisation
First Military Recruitment Ltd
Location
Cardiff, South Glamorgan, United Kingdom
Employment Type
Contract
resilient against evolving cyber threats. Skills and Qualifications: Demonstrable experience as a Senior Infrastructure engineer or similar role. Experience with the following is essential: Linux, Terraform, Docker, AWS, Security Principles, Bash and Python. Current SC Clearance. Location: Cardiff (Remote possible - but will be expected on site every quarter) Salary: Competitive ...

Cyber Security Engineer

Hiring Organisation
Anson Mccade
Location
Cardiff, South Glamorgan, Wales, United Kingdom
Employment Type
Permanent, Work From Home
principles. Networking and cloud security across modern technology environments. Experience working with CI/CD pipelines, virtualisation and Infrastructure as Code (IaC). Strong Linux or WSL experience, with software development or scripting capability. Practical experience with SIEM and log management platforms, including technologies such as: Splunk Microsoft Sentinel Cribl ...

Penetration Tester

Location
Cardiff, Wales, United Kingdom
testing experience within a consultancy or equivalent environment Strong technical reporting skills Experience conducting infrastructure and web application penetration tests Good understanding of Windows, Linux and Active Directory environments Familiarity with Azure and/or AWS security testing Experience using industry-standard penetration testing tools and methodologies Excellent written ...

Trainee DevOps Engineer | No experience needed (Ref: 7501)

Hiring Organisation
Qualify Nation Recruitment
Location
Cardiff, South Glamorgan, United Kingdom
Employment Type
Full-Time
Salary
£28,000 - £38,000 per annum
industry-relevant knowledge through structured learning and practical projects. What You Will Learn Throughout the traineeship, you will develop an understanding of: DevOps Fundamentals Linux System Administration Command Line and Shell Scripting Version Control with Git Software Development Lifecycle (SDLC) Continuous Integration (CI) Continuous Delivery and Continuous Deployment (CD) Infrastructure ...

Site Reliability Engineer

Location
Cardiff, Wales, United Kingdom
should be comfortable owning EC2, RDS, containerised workloads (ECS/EKS), IAM and networking, and cost/performance optimisation without close supervision, including comfortable Linux troubleshooting (CLI, logs, process/resource issues) on EC2-hosted workloads Demonstrable experience having worked on AWS builds (standing up new infrastructure, IaC, migrations ...

Senior Azure Systems Engineer

Location
Cardiff, Wales, United Kingdom
Microsoft Azure using Azure Arc and ExpressRoute • Supervise deployment, configuration, licensing, and security patching of enterprise virtualized infrastructure, including Windows Server and Enterprise Linux distributions in Azure compute layers • Manage Microsoft Entra ID, Entra Domain Services, Active Directory sync topologies, and role-based access management • Write automation scripts using PowerShell ...

Splunk Specialist

Hiring Organisation
Sanderson Government and Defence
Location
Newport, Gwent, Wales, United Kingdom
Employment Type
Contract
SIEM support within enterprise or security-focused environments. Solid understanding of Splunk upgrades, health checks, monitoring and troubleshooting . Strong Unix/Linux administration skills. Experience performing Unix maintenance and administrative tasks. Proficiency in Unix shell scripting . Experience creating and maintaining Splunk dashboards, alerts and documentation . Regular ...

Systems Engineer - Splunk

Hiring Organisation
Sanderson Government and Defence
Location
Newport, Gwent, Wales, United Kingdom
Employment Type
Contract
SIEM support within enterprise or security-focused environments. Solid understanding of Splunk upgrades, health checks, monitoring and troubleshooting . Strong Unix/Linux administration skills. Experience performing Unix maintenance and administrative tasks. Proficiency in Unix shell scripting . Experience creating and maintaining Splunk dashboards, alerts and documentation . Regular ...

Web Developer

Location
Cardiff, Wales, United Kingdom
related discipline Experience with PHP MVC frameworks Understanding of web security threats including SQL Injection, XSS, and Form Spoofing Experience working within Linux environments Experience using Docker Knowledge of package managers such as npm, Composer, or Bower Experience with CSS preprocessors including LESS or SASS Experience configuring Apache ...

L2 Integration Support 2026

Location
Wrexham, Wales, United Kingdom
implementation, process enhancement. Collaborate with development and test teams on issues and feedback on improvement. Job Requirements Have strong knowledge in system (UNIX/LINUX), database (Oracle/Postgres preferably), systems/network administration and support Be fairly knowledgeable about cloud infrastructure (AWS, Azure etc) and CI/CD practices ...

IT Systems and Data Centre Engineer - Global Field Engineer

Location
Cardiff, Wales, United Kingdom
environments ESSENTIAL - Professional English language – spoken and written ESSENTIAL - Deep understanding of IT networks and server system configurations and setup – in particular Windows/Linux servers and networking (TCP/IP, DNS, VPN) Experience with virtualisation (VMware/Hyper‐V) and cloud platforms (AWS/Azure) advantageous Strong understanding ...

Senior Software Developer

Location
Crickhowell, Wales, United Kingdom
Proficiency with JavaScript frameworks (Vue.js or similar) and CSS frameworks (Tailwind). Familiarity with SQL, Git, and testing practices. Bonus points for experience with Linux administration, CI/CD pipelines, and Bitbucket. Why Join Us Flexible working hours. Opportunity to work with modern tech stack: Go, Vue.js, TSQL. Collaborative, forward ...

Defence Cyber Security Engineer: Nessus & Vulnerability Mgmt

Location
Newport, Wales, United Kingdom
scans, report findings, and coordinate remediation to protect critical information systems. The role relies on Tenable Nessus proficiency, strong knowledge of Windows and Linux/Unix, and active SC clearance with UK nationality compliance. This is a contracted, on-site position in Newport. #J-18808-Ljbffr ...

L2 Integration & Support Engineer - 24/7 Remote Deployments

Location
Wrexham, Wales, United Kingdom
integrating products with customer systems, deploying across environments including production, and providing technical support for applications. The candidate should be proficient in UNIX/Linux, databases (Oracle/Postgres), and cloud infrastructure (AWS/Azure), with CI/CD experience and automation scripting. Prior telecom solutions exposure is a plus. ...

Cyber Security Engineer

Hiring Organisation
Outsource
Location
Newport, Gwent, Wales, United Kingdom
Employment Type
Contract
Contract Rate
£350-£550 per day inside IR35
must have current SC clearance Vulnerability Management experience Vulnerability Management technology (preferably Tenable Nessus) and service provision Knowledge of Windows Operating Systems Knowledge of Linux/Unix Operating Systems If you would like to be considered for this role please don't hesitate to click apply or call Sam Pierre ...

Software Engineer (Mid and Senior Levels)

Location
Newport, Wales, United Kingdom
applicants with partial or adjacent skills and backgrounds, to fill a number of different roles within each capability area. Device & Embedded Software Systems Embedded Linux, C++/Python, embedded systems, multi‐sensor and camera‐based devices (including thermal and line‐scan), data acquisition and edge processing, device‐to‐cloud pipelines … networking, system integration, hardware/software collaboration, field diagnostics, performance optimisation, secure and robust systems, Linux build systems (e.g. Yocto), media pipelines (e.g. GStreamer), FFMPEG, IoT devices, sensor data processing, signal conditioning, computer vision, FPGA exposure, electronics fundamentals. Platform Engineering Cloud infrastructure, AWS, distributed systems, backend services, RESTful APIs, microservices ...

Senior Lecturer, Cybersecurity & Applied Computing

Location
Swansea, Wales, United Kingdom
Applied Computing team. The role covers developing and monitoring undergraduate and postgraduate programmes, delivering high-quality teaching across modules in networks, cybersecurity, digital forensics, Linux, and operating systems. You will devise teaching and assessment materials, mentor students, provide feedback, and contribute to research aligned with the #J-18808-Ljbffr ...

Senior Azure Systems Engineer

Location
Cardiff, Wales, United Kingdom
complex hybrid-cloud environments. This role acts as a bridge between traditional systems administration and modern cloud operations, focus areas including operating system management (Linux/Windows), hybrid connectivity, virtualization, and identity systems within the cloud ecosystem. Key Responsibilities Hybrid Systems Infrastructure: Build and manage scalable architectures linking on-premises … Azure Arc and ExpressRoute. OS & Workload Engineering: Supervise the deployment, configuration, licensing, and security patching of enterprise virtualised infrastructure, including Windows Server and Enterprise Linux distributions running inside Azure compute layers. Identity & Directory Services: Manage enterprise identity management fabrics, including Microsoft Entra ID (formerly Azure AD), Entra Domain Services, active ...

Senior Azure Systems Engineer

Location
Cardiff, Wales, United Kingdom
complex hybrid-cloud environments. This role acts as a bridge between traditional systems administration and modern cloud operations, focus areas including operating system management (Linux/Windows), hybrid connectivity, virtualization, and identity systems within the cloud ecosystem. Key Responsibilities Hybrid Systems Infrastructure: Build and manage scalable architectures linking on‐premises … Azure Arc and ExpressRoute. OS & Workload Engineering: Supervise the deployment, configuration, licensing, and security patching of enterprise virtualised infrastructure, including Windows Server and Enterprise Linux distributions running inside Azure compute layers. Identity & Directory Services: Manage enterprise identity management fabrics, including Microsoft Entra ID (formerly Azure AD), Entra Domain Services, active ...

Infrastructure Engineer

Hiring Organisation
Access Computer Consulting
Location
Cardiff, South Glamorgan, United Kingdom
Employment Type
Contract
Contract Rate
£550/day
Infrastructure/Platform Engineer - AWS/Linux/Terraform £550-£600/day | Inside IR35 | Remote We are looking for an experienced Infrastructure/Platform Engineer to work on secure and resilient infrastructure within a Central Government environment. Strong experience required across: Linux Terraform AWS Docker Bash/Python Infrastructure ...

Tableau Server Administrator: Linux & Automation

Location
Penarth, Wales, United Kingdom
Production. You will lead upgrades, set user permissions, govern sites, and automate admin tasks. The role requires deep Tableau Server expertise on Linux/RHEL, plus familiarity with CI/CD deployment pipelines and post-upgrade production support. Collaborative cross-functional work is essential. #J-18808-Ljbffr ...

Oracle DBA / Unix Admin

Hiring Organisation
IntaPeople
Location
City, Cardiff, United Kingdom
Employment Type
Permanent
Salary
GBP 40,000 - 45,000 Annual
increased workload and client wins. You'll join an established technical team, supporting customer Oracle database environments and the underlying Unix/Linux infrastructure.You ll be responsible for keeping critical databases available, secure and performing well, as well as dealing with day-to-day issues, backups, recovery, patching and performance. … database users, roles, privileges and security policies Supporting database deployments and working with developers on schema design and troubleshooting Maintaining and supporting Unix/Linux environments alongside the Oracle database estate Automating routine tasks using Bash/Unix scripting and Windows batch scripting What we re looking ...