2,151 to 2,175 of 3,085 Linux Jobs in the UK

Staff Software Engineer – DSP & AI Optimisation

Location
Cambridge, England, United Kingdom
Job Overview We seek a passionate, experienced embedded software engineer to design, improve, and present DSP and AI workloads on the latest Arm-based platforms. At Arm, you will get to contribute to forward-thinking ...

Senior C++/Rust Engineer - ATM Platform (Hybrid)

Location
Dundee, Scotland, United Kingdom
NCR Atleos seeks a Senior Software Engineer (C++/Rust) in Dundee. You will join a motivated Agile team responsible for a large-scale banking software solution for ATMs, leading projects and driving technical design ...

AI Cyber Security Researcher

Hiring Organisation
ECM Selection Ltd
Location
Islington, Norfolk, UK
Research and optimise AI agents for national security - 12 month FTC If you think you are the right match for the following opportunity, apply after reading the complete description. This National Security focused team is ...

Senior Developer

Location
Farnborough, England, United Kingdom
Key Responsibilities Integration of user-facing elements developed with server side logic Comfortable taking ownership and writing reusable, testable and efficient code Design and implementation of low-latency, high-availability and performant applications Implementation of ...

Cyber Security Engineer

Location
Redhill, England, United Kingdom
Redhill, United Kingdom Supports the handover of existing security tools, including oversightand management of access control, technical management of security materialssuch as cryptographic keys, passwords and certificates, as well as additionalsecurity monitoring, vulnerability management, tool ...

Software Engineer I

Location
Malvern, England, United Kingdom
Company Overview Trusted Connectivity for AI-Powered Dominance. Everfox delivers trusted connectivity to protect the world's most critical environments and safeguard the sensitive data powering decision advantage. Built for mission-critical operations, Everfox protects ...

Embedded Software / Firmware Engineer

Location
Farnborough, England, United Kingdom
Company Ultra Intelligence & Communications Cyber (UK) Business Powering Decision Join the team redefining defense technology. From engineering systems that save lives to leading programs that change the battlefield - find your place in the future of ...

Software Development Manager

Location
West of England, England, United Kingdom
Why Sony Interactive Entertainment? Sony Interactive Entertainment isn’t just the Best Place to Play — it’s also the Best Place to Work. Sony Interactive Entertainment (SIE) is the company behind the PlayStation brand. As ...

Senior Software Engineer

Location
Abingdon, England, United Kingdom
Here at TreQ, we are accelerating the path to useful quantum computing by designing, deploying, and operating open-architecture quantum computing infrastructure that evolves as quantum technologies advance. We are shaping the future of quantum ...

Associate Integration/Software Developer

Location
Laurelvale, Northern Ireland, United Kingdom
Associate Integration/Software Developer Job No: 504034 Work Type: Staff Full Time (1500 hours or greater) Location: Dayton, OH Category: Research Institute Staff Department: RAPID - 250643 Pay Grade: R1 - Exempt Advertised: November 05, 2026 ...

Senior Software Engineer

Location
Milton, England, United Kingdom
Here at TreQ, we are accelerating the path to useful quantum computing by designing, deploying, and operating open-architecture quantum computing infrastructure that evolves as quantum technologies advance. We are shaping the future of quantum ...

Infrastructure Solution Designer

Location
Salford, England, United Kingdom
About the Role As a designer, you will be driving the technical and architectural decisions and establishing the guardrails for the business across both Private Cloud and Identity Services—shaping the private cloud infrastructure estate ...

AI Cyber Security Researcher

Location
City Of London, England, United Kingdom
This National Security focused team is doing innovative work building both robust AI agents and realistic training environments for AI agents that will tackle cyber security threats against critical national infrastructure from water systems and ...

System Software Engineer

Hiring Organisation
Microtech Global Ltd
Location
Cambridgeshire, East Anglia, United Kingdom
Employment Type
Permanent
Our client are an open source software company for application of semiconductors. No Sponsorship Available! Responsibilities: Design and implement high-performance systems using Rust, focusing on reliability and memory safety. Build and maintain concurrent and ...

AI Cyber Security Researcher

Hiring Organisation
ECM Selection Ltd
Location
Central London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£50,000
Research and optimise AI agents for national security - 12 month FTC This National Security focused team is doing innovative work building both robust AI agents and realistic training environments for AI agents that will tackle ...

Platform Engineering Manager - Linux Desktop

Location
Greater London, England, United Kingdom
Arcus Search in London is recruiting a Platform Engineering Manager for a brand-new Linux desktop platform built for researchers and engineers. This hands-on leadership role lets you build and guide the team behind it from day one. You will own the Linux desktop estate end to end—from … image builds and provisioning to security and patching—while setting standards, priorities and roadmap. You’ll work with Linux, security and broader infra teams to scale. #J-18808-Ljbffr ...

Linux Kernel Engineer - Embedded Systems & Performance

Location
Cambridge, England, United Kingdom
Group in Cambridge is seeking a Linux Kernel Engineer to join a highly technical embedded software team. You'?ll work close to the hardware, focusing on Linux kernel development, system programming, performance optimisation and low-level debugging across complex embedded platforms. The role emphasizes performance optimisation, reliability and security, with ...

Linux Engineer Level 3: Reliability, Security & Performance

Location
Belfast City District, Northern Ireland, United Kingdom
Telefónica Tech UK&I is seeking an experienced Level 3 Linux Engineer to support, maintain, and enhance critical Linux environments. You will troubleshoot complex issues and lead the delivery of high-impact projects to ensure reliability and performance. You will collaborate with cross-functional teams to optimize security, scalability … efficiency of Linux-based systems, while guiding and mentoring junior engineers and aligning with industry best practices. #J-18808-Ljbffr ...

Veritas NetBackup / BMR Consultant - Red Hat Linux

Hiring Organisation
STK Recruitment
Location
Didcot, Oxfordshire, United Kingdom
Employment Type
Temporary
Salary
GBP 450 Daily
Title: Veritas NetBackup/BMR Consultant - Red Hat Linux Day Rate: £450 per day - Outside IR35 Location: Didcot, Oxfordshire - Hotel accommodation provided Start: ASAP Role We are looking for an experienced Veritas NetBackup Bare Metal Recovery (BMR) Engineer with strong hands-on expertise in Red Hat Enterprise Linux (RHEL ...

Live Production & Linux Support Engineer

Location
London Borough of Lewisham, England, United Kingdom
Canonical is seeking a London-based Linux and cloud support engineer to own the office tech and run live production at events. You’ll manage AV, meeting spaces, and demos, and support customers from first contact to resolution. You bring hands-on Linux experience, curiosity for AV systems, and calm ...

Linux System Administrator — On-Site Cheltenham

Location
Cheltenham, England, United Kingdom
Technology in Cheltenham is seeking a Linux System Administrator to join on site (5 days a week). You will implement standards, policies and process improvements while delivering day-to-day system support across Linux environments. The role requires ITIL-aligned incident management, documentation, and a proactive approach to risk ...

London Office: Live AV & Linux Support Engineer

Location
Greater London, England, United Kingdom
Canonical in London seeks a multi-disciplinary role combining Linux and cloud support, office tech ownership, and live event production. You will manage the London office's AV and network while supporting customers and coordinating with engineers to deliver timely fixes. The position emphasizes hands-on Linux skills and strong ...

Linux Kernel Engineer

Location
Cambridge, England, United Kingdom
growing technology company is looking for a Linux Kernel Engineer to join a highly technical embedded software team developing next-generation connected devices. You'll work close to the hardware, focusing on Linux kernel development, system programming, performance optimisation and low-level debugging across complex embedded platforms. What … technically strong team and highly collaborative environment Opportunity to work on products where reliability, performance and security really matter What you'll bring Strong Linux Kernel/system programming experience Excellent C/C++ skills Experience with embedded or mobile platforms Understanding of performance, power management or low-level debugging ...

Linux Platform Engineer - AI-Driven Automation & Security

Location
Greater London, England, United Kingdom
Research is seeking a Linux Engineer to build, maintain and evolve the Linux platforms (RHEL and Ubuntu) underpinning our compute environment. You will work across the full OS stack, from builds to observability, security and tooling, with an emphasis on automation and AI-enabled operations. You will design agentic frameworks ...

Lead Linux Systems & Reliability Engineer

Location
Greater London, England, United Kingdom
Morgan Stanley is seeking an experienced Linux System Administrator at AVP level to support and improve our distributed Linux infrastructure. You will manage, automate, and optimize high-availability systems across a complex environment, collaborating with global teams to ensure stability and performance. You will contribute to as an Infrastructure ...