1 to 25 of 36 Permanent Linux Jobs in Cheltenham

Senior DevOps Engineer

Hiring Organisation
Infosec
Location
Cheltenham, Gloucestershire, South West, United Kingdom
Employment Type
Permanent
permanent, onsite opportunities and require active UKIC DV or eDV clearance. Essential Skills & Experience Strong experience with DevOps and CI/CD practices Linux administration and troubleshooting Infrastructure as Code using Terraform, Ansible or similar tools Experience with Docker and Kubernetes Cloud platform experience (AWS, Azure or GCP) CI/ ...

DevOps Engineer

Hiring Organisation
Searchability NS&D
Location
Cheltenham, United Kingdom
/Azure/GCP) Container technologies (e.g., Docker, Kubernetes) Infrastructure as code (Terraform, CloudFormation) Cloud automation and CI/CD DevOps practices and toolchains Linux and Windows system management with automation frameworks like Ansible, Puppet, and PowerShell TO BE CONSIDERED.... Please either apply by clicking online or emailing me directly ...

Lead/Principle Data Engineer

Hiring Organisation
Sanderson Government and Defence
Location
Cheltenham, Gloucestershire, South West, United Kingdom
Employment Type
Permanent
Drone . Knowledge of configuration management tools including Ansible and Packer . Experience using Terraform for Infrastructure-as-Code deployments. Understanding of both Linux and Windows environments. Exposure to modern cloud-native architectures and DevOps practices. Experience working within government, defence, or other highly regulated environments. What You'll Bring ...

Senior Infrastructure Engineer (DV)

Hiring Organisation
Infosec
Location
Cheltenham, Gloucestershire, South West, United Kingdom
Employment Type
Permanent
Engineer to join a long-term programme delivering secure infrastructure solutions. Cheltenham based eDV, UKIC DV clearance required Required Technical Experience Windows Server Administration Linux Administration VMware vSphere/ESXi Hyper-V Cisco Networking Juniper Networking Dell Networking HP Networking TCP/IP DNS DHCP Infrastructure Design & Implementation Systems Administration ...

Infrastructure Engineer (DV cleared)

Hiring Organisation
Salt
Location
Cheltenham, Gloucestershire, South West, United Kingdom
Employment Type
Permanent
leadership on complex issues, and support the ongoing health and optimisation of critical systems. Essential Skills VMware technologies (ESXi, vCenter, VMware Cloud Foundation) Windows, Linux and/or macOS server administration Containers and Kubernetes NSX (Virtualisation & Networking) Networking and storage technologies Scripting (PowerShell, Bash, Python or Java) Infrastructure automation ...

Software Engineering Professional

Hiring Organisation
BT Group
Location
Cheltenham, Gloucestershire, United Kingdom
Salary
£ 70 K
white box, soak, performance TDD/BDD Dev-Ops Continuous Integration (CI) and Continuous Deployment (CD) Evidence of testing on multiple platforms such as Linux and Windows and within different languages – Python, Ansible, Mongo, XML, VB, Java, C#, .Net, HTML, AngularJS, JSON, C++, SQL/MySQL/NoSQL, Mongo ...

Senior Incident Response Investigator

Hiring Organisation
Forward Role
Location
Cheltenham, Gloucestershire, South West, United Kingdom
Employment Type
Permanent
alerting across multiple operating systems Network forensics, including packet-level analysis File-system analysis and extraction of common disk-based indicators of compromise Windows, Linux and/or macOS internals, with knowledge of key system artefacts for each Memory analysis Ability to explain the NIST incident response phases and work ...

Infrastructure Security Engineer - DV Eligible - Perm

Hiring Organisation
Sanderson Government and Defence
Location
Cheltenham, Gloucestershire, South West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£90,000
site role, and will require the successful applicant to go through the UK security clearance process. Core Responsibilities Manage Windows and Linux endpoints, including device provisioning, configuration,patching, compliance and endpoint management using platforms such as Microsoft Intune and Fleet. Administer Microsoft 365, identity management, SSO, integration's, certificates ...

Machine Learning Engineer - SC (DV Clearable) - Perm

Hiring Organisation
Sanderson Government and Defence
Location
Cheltenham, Gloucestershire, South West, United Kingdom
Employment Type
Permanent
Salary
£60,000
producing clean, reproducible, well-tested, and well-documented code suitable for long-term ownership and handover. Hands-on experience with production infrastructure, including Docker, Linux, CI/CD, MLOps, cloud platforms, and model serving architectures. Be able to work with state-of-the-art ML libraries to deliver powerful results ...

Software Engineer Stf (887BR)

Hiring Organisation
fortice
Location
Cheltenham, Gloucestershire, United Kingdom
Salary
£ 50 K
fast-moving project environments.Experience of operating in network environments, understanding their challenges and resolving issues.Extensive experience of software development in a Unix/Linux environment.Experience of developing software applications for the cloud environmentA passion for developing high quality software solutions.Proven experience of customer and stakeholder management including but not limited ...

Senior Software Developer

Hiring Organisation
Noriker Power Ltd
Location
Cheltenham, Gloucestershire, South West, United Kingdom
Employment Type
Permanent, Part Time
Salary
£70,000
skills At least four skills out of RESTful APIs, JavaScript, CSS3 + SASS, Pandas, NumPy, MySQL, Django, PostgreSQL and GCP cloud Comfortable with Git, Linux and standard development organisation tools, strong experience with collaborative working in an Agile environment Ability to work under pressure and meet deadlines Benefits: Unique Opportunities ...

Cyber Security Researcher

Hiring Organisation
Hackajob Ltd
Location
Cheltenham, Gloucestershire, South West, United Kingdom
Employment Type
Permanent
Network and protocol analysis. Hardware debugging (UART, JTAG, SWD). Knowledge of exploitation techniques and mitigations. Experience and knowledge of operating system internals, including Linux, Windows and embedded systems. Experience and knowledge of Android or iOS, and its internals. Familiarity with C, C++ or Python. RF technologies and Software Defined ...

Solution Architect Specialist

Hiring Organisation
BT Group
Location
Cheltenham, Gloucestershire, United Kingdom
Salary
£ 70 K
Work with junior team members to develop their skills and develop training plans• Actively contribute and engage in knowledge sharing activitiesEssential Skills/Experience• Linux system administration• Knowledge of big data technologies and data lakes• Kubernetes system administration (setting up, configuring and maintaining clusters)• Kubernetes application development (Deploying applications, optimising ...

C++ Engineer

Hiring Organisation
Frontier Resourcing Ltd
Location
Cheltenham, Gloucestershire, South West, United Kingdom
Employment Type
Permanent
efficiency are critical, including ultra-low-latency applications. What we're looking for Strong experience developing software using modern C++. Experience working within a Linux environment. A solid understanding of software engineering principles, design and development practices. The ability to solve complex technical problems and deliver robust, maintainable code. ...

High-Integrity Software Engineer

Hiring Organisation
Hackajob Ltd
Location
Cheltenham, Gloucestershire, South West, United Kingdom
Employment Type
Permanent
that our clients can rely on when it matters most. Across our projects, we work on a variety of platforms; typically iOS, Android, and Linux, with opportunities on embedded systems and other specialised platforms. Our bread and butter is C, C++, and Java, but we're comfortable in Python, Rust ...

HSS - Linux Sytem Administrator

Hiring Organisation
Hackajob Ltd
Location
Cheltenham, Gloucestershire, South West, United Kingdom
Employment Type
Permanent
client is a global IT services company. Job Description: Linux - System Administrator Location: Cheltenham ( 5 Days on Site) Due to the nature of the work and the customers we support, the successful candidate must be eligible to meet UK Government and contractual personnel security requirements, including the applicable residency requirements … hiring process and are dedicated to creating a supportive, accessible environment for everyone. At our client, one of our platinum accounts has openings for Linux System Administrators at varying skill levels. The successful candidate will work within multiple teams and will be innovative and analytical with a good ...

Vulnerability Researcher Internship

Hiring Organisation
Hackajob Ltd
Location
Cheltenham, Gloucestershire, South West, United Kingdom
Employment Type
Permanent
Java Skills you may have: An interest in how software vulnerabilities and exploits work Experience in basic scripting using Python Familiarity with the Linux OS and working in the shell Participation in Capture the Flag (CTF) challenges A basic understanding of how computers communicate (networking) Reverse engineering using Ghidra Ethical ...

Exploit Developer

Hiring Organisation
Hackajob Ltd
Location
Cheltenham, Gloucestershire, South West, United Kingdom
Employment Type
Permanent
/C++/Assembly development experience. In depth knowledge of one or more of ARM, AARCH64, x86, x64 and MIPS. Experience and knowledge of Linux and its internals. Experience and knowledge of Android or iOS and its internals. Experience in documenting and presenting complex technical findings in a clear ...

Android Security Researcher

Location
Cheltenham, Gloucestershire, United Kingdom
skills, with the ability to think creatively and outside the box Nice to have: Experience with other mobile platforms (e.g., iOS, Harmony) Familiarity with Linux kernel development and debugging Participation in bug bounty programs or capture-the-flag (CTF) competitions Publications or presentations on Android security research topics Network ...

Android Security Researcher

Hiring Organisation
Hackajob Ltd
Location
Cheltenham, Gloucestershire, South West, United Kingdom
Employment Type
Permanent
skills, with the ability to think creatively and outside the box Nice to have: Experience with other mobile platforms (e.g., iOS, Harmony) Familiarity with Linux kernel development and debugging Participation in bug bounty programs or capture-the-flag (CTF) competitions Publications or presentations on Android security research topics Network ...

Senior DevOps Engineer (DV)

Hiring Organisation
Matchtech
Location
Cheltenham, Gloucestershire, United Kingdom
Salary
£ 60 K
with highly skilled engineers.What You'll Be DoingDesigning and maintaining CI/CD pipelinesDeveloping Infrastructure as Code solutions using Terraform, Ansible and similar technologiesManaging Linux-based infrastructureSupporting AWS, Azure or GCP environmentsAutomating deployment and operational processesDeploying and supporting containerised applications using Docker and KubernetesImplementing monitoring, alerting and observability solutionsTroubleshooting infrastructure … scalability and security across engineering platformsWhat We're Looking ForActive DV Clearance (eDV or UKIC DV)Commercial DevOps, Platform Engineering or Infrastructure Engineering experienceStrong Linux administration skillsExperience with CI/CD toolingTerraform, Ansible or similar IaC toolsDocker and KubernetesAWS, Azure or Google CloudUnderstanding of networking and security principlesStrong Git knowledgeExcellent ...

Java / Spring Engineers (DV Clearance Essential)

Hiring Organisation
Hays Specialist Recruitment Limited
Location
Cheltenham, Gloucestershire, United Kingdom
Employment Type
Full-Time
Salary
£100,000 - £110,000 per annum
Java Software Engineer (DV Cleared Essential) Cheltenham - Hybrid, 3 days per week Up to £110,000 + Benefits Must Have's Must hold active UK DV Clearance. Must have 5+ years' commercial experience developing software ...

Rapid Cyber Software Engineer

Hiring Organisation
Hackajob Ltd
Location
Cheltenham, Gloucestershire, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
Security domain. Historically, this has meant a specialism in C and C++ development across embedded and mobile platforms, including iOS, Android, Windows, macOS and Linux variants. We emphasise having a comprehensive understanding of the programming languages, platf click apply for full job details ...

IdAM Application Developer

Hiring Organisation
Impellam
Location
Cheltenham, Gloucestershire, United Kingdom
Employment Type
Full-Time
Salary
£550.00 - £650.00 per day
Produce and maintain technical documentation, standards, and operational procedures. Essential Skills & Experience We are looking for candidates with experience in: Python development. JavaScript development. Linux administration experience, particularly Red Hat Enterprise Linux (RHEL) or CentOS. Application development and deployment in enterprise environments. Troubleshooting and supporting applications in production. Working collaboratively ...

Senior Software Engineer

Hiring Organisation
GCHQ
Location
Cheltenham, Gloucestershire, United Kingdom
Salary
£ 55 K
Location: Cheltenham; ManchesterSalary: 50,354 - 60,036 per yearEmployment: FlexibleCategory: Senior Software EngineerPosted: 2026-09-23Valid to: 2026-11-09Apply: https://recruitmentservices.applicationtrack.com/vx/lang-en-GB/mobile-0 ...