76 to 100 of 240 Linux Engineer Jobs

Linux Systems Engineer – HFTUp to 85,000 + bonusQuant Capital is urgently looking for a Linux Technical Operations Engineer to join our high profile client.Our client is a well known high frequency trading business based in the city. They are known in the ultra-low latency … expanding its infrastructure significantly over the next 6-12 months, as well as looking to move into new office space. The successful Tech Ops Engineer will be expected to play an important role supporting this growth, and will bring a passion for all things systems-related, from hardware ...

Senior Software Engineer, Python, Linux, Docker, to £600 per day An immediate need has arisen for a Senior Software Engineer with strong Python development experience, to join an innovative technology company. Offered as an initial 3-month contract within IR35, the contract can be offered … either a fully-remote basis, or hybrid, with offices in South Oxfordshire. The Role The Senior Software Engineer will be embedded within a cross-functional engineering team, working closely with researchers, systems engineers and other software engineers. You will be expected to take ownership of defined areas of work ...

DevOps Lead Software Engineer - Linux/Python/Shell Scripting LONDON, United Kingdom Job Information Job Identification: 210640730 Job Category: Software Engineering Business Unit: Corporate Sector Posting Date: 06/26/2025, 02:48 PM Locations: 25 Bank Street, Canary Wharf, London, Greater London … Schedule: Full time Job Description The Low‐latency technology group is looking for an experienced Software Engineer and Integration specialist with experience in equities markets, connectivity, systems integration and automation to join our JISU COB team in London. The JISU COB Team is responsible for project delivery, including business ...

Trade Support Engineer – Fintech/Linux Quant Capital is urgently looking for a Trade Support Engineer to join our high profile client. Our client is a major global financial exchange, driven by technology. They are at the bleeding edge of not only product ideas but also technology … their clients. They have grown massively and recently were voted in the top 50 fintech firms globally. Day to Day the Trade Support Engineer will: The Trade Desk Specialist’s role is to provide senior-level support answering questions and resolving participant issues related to trading, market data ...

Experis - ManpowerGroup in the United Kingdom is seeking a Senior Linux Engineer to join a specialist team in Telford. The role covers both Managed Service and Project-based activities on a large Linux estate across live, development, and test environments. The successful candidate will administer SUSE ...

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, and efficiency of Linux-based systems, while guiding and mentoring junior engineers and aligning with industry best practices. #J-18808-Ljbffr ...

fully on site role, and candidates for this role are required to hold an active security clearance. The role Hexegic are looking for a Linux engineer to join our wider team working on the stability of applications deployed across security cleared environments. About us Hexegic are a leading … company promises exciting, engaging and rewarding projects for those that are keen to develop and build a successful career. Core Responsibilities Maintain stability of Linux based applications Participate in project workshops, contributing to project planning and execution Oversee and manage system infrastructure in security cleared environments Ensure system security ...

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 ...

慨正橡扯 is seeking a Linux Engineer in London to maintain stability for applications in classified environments. This role requires a deep understanding of Linux infrastructure, along with experience in software development and DevOps. Key responsibilities include overseeing system infrastructure and ensuring security protocols are upheld. Benefits include ...

Senior Linux/Unix Automation Engineer London 3 days on the office 9 Months Contract + Extension £350 a day Inside IR35 A well established firm is looking for an experienced Systems Engineer who brings solid Unix and Linux administration experience alongside hands-on infrastructure automation … network environments. Lab Testing: Run hands-on testing in lab environments to validate and certify new hardware and software releases before deployment. Unix & Linux Delivery: Maintain high availability across RHEL, Ubuntu, and legacy Unix platforms while driving modern infrastructure-as-code practices. Solution Design: Partner with internal technical teams ...

Client Server is seeking a Linux Engineer/DevOps specialist in London with hybrid work options. You will help advance complex systems, automate infrastructure, and shape cloud services (Azure) to enable rapid, confident delivery. You will contribute to architectural decisions, implement scalable solutions, and optimize tooling while collaborating ...

Client Server Ltd. in London is seeking an experienced Infrastructure Engineer (Linux/Windows) to join a small team and support a mixed on‐premise IT environment. The role covers 1st‐3rd line support, infrastructure, networking, hardware and software, delivering reliable, secure technology. The successful candidate will troubleshoot ...

Software Engineer/Platform Engineer – Go/LinuxBase: 150,000-200,000+Bonus: 50,000-100,000 and benefitsQuant Capital is urgently looking for a Software Engineer/Paltform Engineer with proficiency in Go. My client is a highly successful algorithmic trading business with global reach … systems from a commercial perspective.Essential Attributes:Proficiency in programming languages particularly Go but also Python or CDemonstratable experience and passion for automationStrong experience using Linux (RedHat/Debian), TCP/IP networking, and storage technologies.Excellent experience using git, IDEs, CI/CD, and test-driven development techniques.Bonus skills:Docker ...

Software Engineer/Platform Engineer – Go/LinuxBase: 150,000-200,000+Bonus: 50,000-100,000 and benefitsQuant Capital is urgently looking for a Software Engineer/Paltform Engineer with proficiency in Go. My client is a highly successful algorithmic trading business with global reach … from a commercial perspective. Essential Attributes: Proficiency in programming languages particularly Go but also Python or CDemonstratable experience and passion for automationStrong experience using Linux (RedHat/Debian), TCP/IP networking, and storage technologies. Excellent experience using git, IDEs, CI/CD, and test-driven development techniques. Bonus ...

Requirements Location: Hybrid Working - London Office/Remote Reporting to: Engineering Manager About the Role We are seeking an innovative and dynamic Linux Systems Engineer to help shape the next generation of secure endpoint solutions. This role is open to enthusiastic engineers ready to tackle complex challenges … fast moving environment. You will work at the intersection of Linux internals, networking and security, building solutions for high-profile clients. The work you do will contribute to endpoint technologies that will set the direction for the next decade - just as today's established solutions set the standard ...

Linux Infrastructure Engineer – Trading40,000-60,000 + 2-5kLocation: City of LondonChallenge: Supporting the infrastructure sitting beneath a best-in-class trading systems used by banks, hedge funds and institutional traders worldwide.Systems Engineer Quant Capital is urgently looking for a Systems Engineer to join … clients as well as Algo Execution. They have offices globally (travel arranged for your benefit if wanted).I am seeking a mid-level Systems Engineer with three (2+) or more years of experience to work in a systems engineer/network/infrastructure focused support role.The primary responsibility ...

more technical than a traditional support or manual QA role? Our client is a growing Oxford-based technology business looking for a Test & Systems Engineer to join its engineering team. You’ll work across software testing, automation, systems troubleshooting and releases , getting hands-on with Linux, Python, Docker … testing. Automate with Python and Bash , making testing and technical processes faster and more reliable. Dig into complex bugs , using Linux, logs and command-line tools to identify root causes. Work closely with developers , reproducing issues and validating fixes. Get hands-on with Docker, Git and CI/ ...

Requirements Location: Hybrid Working – London Office/RemoteReporting to: Engineering ManagerAbout the RoleWe are seeking an innovative and dynamic Linux Systems Engineer to help shape the next generation of secure endpoint solutions. This role is open to enthusiastic engineers ready to tackle complex challenges in a fast moving … environment.You will work at the intersection of Linux internals, networking and security, building solutions for high-profile clients. The work you do will contribute to endpoint technologies that will set the direction for the next decade - just as today’s established solutions set the standard a decade ago.Key ResponsibilitiesDevelopment ...

London (hybrid working) Duration: 6-12 months Vetting: SC security clearance will be required, possible DV Skills and Experience Experience in a similar Senior Engineer role in Linux Engineering in a complex IT Infrastructure. Acting as a senior technical Linux resource across the engineering function. Experience with … common services, applications and protocols, for example HTTPS, SSH, DNS, NTP and SSL. Experience with open-source Ansible automation tooling. Good understanding of troubleshooting Linux issues to 4th line. Demonstratable experience of Agile/DevOps working practices. Experience of systems monitoring infrastructure. Working knowledge of Confluence, Jira and JSM. ...

Linux Administrator - DV Clearance - 12 Months - Inside IR35 - Reading (Onsite) | My client a leading technology company is looking for a Linux Administrator to join a high-profile programme. This role will focus on supporting and maintaining Linux infrastructure, managing VMware environments, automating administration tasks, and ensuring platform … stability, performance and security. Key Skills & Experience: Strong Linux administration experience (RHEL, Rocky Linux or similar) VMware vSphere/ESXi administration Ansible automation Bash/Shell scripting Infrastructure troubleshooting and performance monitoring Security hardening and patch management Networking, storage and permissions management Experience with Docker or Podman beneficial ...

Linux Administrator - DV Clearance - 12 Months - Inside IR35 - Reading (Onsite) | My client a leading technology company is looking for a Linux Administrator to join a high-profile programme. This role will focus on supporting and maintaining Linux infrastructure, managing VMware environments, automating administration tasks, and ensuring platform … stability, performance and security. Key Skills & Experience: Strong Linux administration experience (RHEL, Rocky Linux or similar) VMware vSphere/ESXi administration Ansible automation Bash/Shell scripting Infrastructure troubleshooting and performance monitoring Security hardening and patch management Networking, storage and permissions management Experience with Docker or Podman beneficial ...

Embedded Linux Software Engineer Our Sat Connect IC business unit, a division of our Satellite Systems business, is a leading provider of ASICs, software, multibeam electronically steered antennas, and complete systems for communication satellites, as well as ground and airborne terminals. With locations in Israel … material etc.) Job Requirements Experience of full lifecycle embedded software development Ideally, about 5 to 9 years of post‐graduation working expereince in Embedded Linux software roles C/C++ embedded SW engineering experience, preferably on ARM or similar processor Experience working with embedded Linux embedded (kernel ...

CBSbutler Holdings Limited trading as CBSbutler is seeking an experienced DevOps Engineer - Linux for an on-site role in Hampshire. This 12-month+ contract focuses on secure, mission-critical infrastructure with DV clearance essential. You will build, automate and maintain Linux environments, develop CI/CD pipelines … manage containerised applications in highly secure settings. The ideal candidate has strong Linux administration skills, hands-on DevOps experience and proficiency with IaC #J-18808-Ljbffr ...

Referment is working with a global investment and technology organisation to hire a Senior Linux Infrastructure Engineer for its Platform Engineering team. This is a hands-on role in a global, cross-platform group responsible for core infrastructure supporting technology development and investment activity. You’ll work across … Linux platforms, networks, security controls and core services in data centres, cloud environments and international offices. The role combines deep troubleshooting with the design and integration of reliable infrastructure. The Role Design, integrate and maintain operating-system and infrastructure services, with a particular focus on Linux. Contribute to global ...

Description We are looking for an experienced UNIX/Linux Infrastructure Engineer to design, build, configure, secure, and support enterprise UNIX/Linux environments. The role will be responsible for infrastructure implementation, automation, security hardening, high availability, and project deployment activities across Development, Test, UAT, and Production … environments. Key Responsibilities Infrastructure Build & Implementation Install, configure, build, and harden UNIX/Linux servers, primarily RHEL and Oracle Linux. Build and configure Development, Test, UAT, and Production environments. Configure system services, networking, storage, and security components. Perform server provisioning, configuration, patching, and system upgrades. Ensure infrastructure readiness ...