1,351 to 1,375 of 1,446 Linux Jobs in the UK

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Home based - EMEA; Office Based - London, UK Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough ...

Job Description As a Software Developer, you will collaborate with a team of exceptionally skilled professionals dedicated to the development, enhancement and support of our cutting‐edge Sports Trading Platform. Working within the trading and ...

Embedded Electronics Engineer Hedge End, Southampton Permanent Circa 38 - 45k plus Benefits An exciting opportunity has arisen for an Embedded Electronics Engineer to join an innovative engineering and manufacturing business developing advanced technology products for ...

Introduction Saab UK is part of Scandinavia's largest defence company, bringing together the best of Swedish and British innovation. Saab offers world-leading solutions and services in defence, aviation, space, and civil security to ...

Hybrid working, 1 day in the office per week. A rapidly expanding London-based UAV start-up is seeking a talented Embedded C/C++ Engineer to join its core engineering team. Youll work on ...

Hamilton Barnes Associates Limited seeks an HPC Systems Engineer to design, build, and optimise Linux platforms powering large-scale compute environments, across compute, storage, networking and automation. In a highly technical engineering setting you will develop scalable tooling, troubleshoot complex issues, and collaborate with software and operations teams to deliver ...

Neutral Street is seeking a seasoned architect to optimize a high-performance Linux environment for trading systems. The role focuses on latency, throughput, security, and reliability of OS configurations. You will tune the kernel, automate provisioning, diagnose complex performance issues, and evaluate new server architectures, collaborating with operations and security ...

Hamilton Barnes Associates Limited is seeking an experienced HPC Operations engineer to maintain large-scale Linux infrastructure in a fast-paced, production environment in City of London. You will troubleshoot incidents, automate tasks, and contribute to high-availability compute platforms supporting trading operations. You will work on on-site systems ...

general. Previous experience with server hardware e.g. Dell, HP, etc as well as network engineering, in production data centre environments. Solid practical experience of Linux OS, Linux administration, and troubleshooting, as well as familiarity with related tools, such as Logical Volume Manager (LVM) commands. What We Require 5+ years experience ...

powers our trading activities. Operating at the intersection of software and hardware, the team builds low-latency systems that demand expert-level proficiency in Linux kernel internals, networking pipelines, and distributed systems architecture. The team focuses on architectural excellence, reliability, determinism, and the relentless elimination of tail latency.**What … multicast/unicast UDP and TCP) and implement kernel-bypass or fast-path networking (e.g., DPDK, XDP).* Kernel Optimization: Interact with and optimize Linux kernel subsystems, including memory management, schedulers, device drivers, and filesystems (VFS).* Latency & Determinism: Optimize systems for deterministic latency through CPU isolation, thread pinning, NUMA ...

Real Time Embedded environment using Linux. (eg Microblaze or RISC-V using C/C++) Experience of working with and configuring Embedded Linux systems with tools such as Buildroot and Yocto Experience of working with Uboot, Kernel config and device trees Building and deploying Embedded Linux systems in an offline … environment Skill Set Essential Experience programming Embedded Systems using C/C++ Experience of bare-metal and Embedded Linux environments Experience of linux device drivers including DMA, Interrupts, and Device Trees Knowledge of Digital Signal Processing Knowledge of Software Defined Radio ...

implement and maintain appropriate solutions to reduce costs and manage technology risk for our business. Act as a subject matter expert for our Linux‐based electronic trading infrastructure platform. Mentor, coach and lead less experienced engineers. Provide technical leadership and vision for a small business‐aligned team of engineers … infrastructure automation and integration. The ability to describe algorithmic and architectural trade‐offs in an algebraic or quantitative fashion. Comfortable developing in a Linux and CLI‐based environment. Knowledge of standard Linux command line debugging tools such as tcpdump and strace. Familiarity with modern development tools and practices including agentic ...

Infrastructure Manager - Linux administration, Kubernetes, Ansible, Docker, Puppet, Networking, Storage, Virtualisation Description for the Infrastructure Manager role:- This is a fantastic opportunity with a technology division of a global company. The role will involve managing a Systems Administration and Infrastructure team (c6 people) in a fast-paced technology environment. … requires a strong engineering background including Linux administration, Kubernetes, Cloud technologies and Puppet/Ansible. The role will not be "hands on" day to day, but more owning architectural decisions and managing/prioritising the workload of the team and projects. The role can be remote with the proviso that ...

Role Description This role suits a candidate within finance looking for a move to a smaller close-knit team. Tech Stack Python Infrastructure Trading Linux Finance Monitoring Scripting Bash Skills and Qualifications Latency experience CCNP Routing protocols (OSPF, BGP) Experience of Multicast networking Comfortable with Linux Scripting ( Python , Bash) Monitoring ...

practices, enabling teams to build reliable, scalable, and highly automated production environments. As part of the HPC Operations team, you'll support large-scale Linux infrastructure within a high-performance production environment. You'll play a key role in maintaining the stability and performance of critical compute platforms, combining hands … troubleshooting with automation and continuous improvement to ensure highly available operations. Responsibilities Support and maintain large-scale Linux infrastructure. Investigate and resolve production incidents. Monitor platform health and respond to alerts. Automate operational tasks using scripting. Perform root cause analysis and implement long-term fixes. Support infrastructure upgrades and maintenance. ...

supporting critical applications, including ATC simulator environments, while helping modernise infrastructure that supports operationally critical services. The environment is a mix of Windows and Linux, requiring a broad technical skillset and a DevOps mindset. This is a hands-on SME role working closely with development and engineering teams … highly resilient, enterprise-scale environment. Key Responsibilities: Deploying applications across IT infrastructure as part of modernisation projects Working both with Windows and Linux environments Modernising infrastructure and deploying ATC simulators Engaging in enterprise-scale, mission-critical environments Executing tech refresh and replacement plans for outdated systems Collaborating in a cross ...

Robotics Software Engineer - C++/ROS2/Linux Are you an experienced Software Engineer with strong expertise in C++ and ROS2, combined with a background in robotics and Linux environments? Are you based in the Cambridge area, or interested in joining one of the UK's leading centres for robotics … position. A degree (or Master's) in Software Engineering, Computer Science, or a related discipline Strong commercial experience with C++ (C++14 or later) and Linux Extensive hands-on experience with ROS2 (ROS1 knowledge also beneficial) Experience with robotics software development and integration This role offers a competitive salary and benefits ...

embedded platforms. Develop low‐level applications using embedded C/C++, Python, RTOS and Linux. Work on pre‐emptive multithreaded RTOS or embedded Linux to meet real‐time constraints. Move projects forward, learn and work effectively in unfamiliar areas, and work well under pressure. Qualifications 3–15 years of experience … embedded software development. Strong knowledge of embedded C/C++, Python, RTOS and Linux programming. Benefits Hybrid working, flexi time and visa support. #J-18808-Ljbffr ...

required. We're looking for a talented C++ Software Developer to join a growing engineering team delivering secure, high-performance software solutions in Linux environments. This is an excellent opportunity to work on technically challenging projects using modern development tools and best practices. The Role You'll be responsible … maintaining C++ applications while working closely with engineers and customers to deliver reliable, scalable software. Key Responsibilities Develop and maintain C++ applications within Linux environments. Debug, profile and optimise software using tools such as Valgrind. Analyse network traffic, protocols and packet flows. Work with Docker, Git and CI/ ...

related technical field Preferred qualifications, capabilities, and skills Mentor SRE and partner teams on automation best practices, technical thought process, and modern infrastructure management Linux administration, performance tuning, and benchmarking for low-latency Electronic Trading, preferably Red Hat Enterprise Linux Extensive experience with Configuration Management, preferably Chef or Ansible Performing ...

Infrastructure Tester - DV Cleared | Windows & Linux | High-Security Environment + Hampshire based role + Full time onsite + £600 to £620 per day + Requires DV Clearance We are looking for an experienced Infrastructure Tester to join a secure, Agile delivery team supporting critical IT infrastructure projects. … responsible for testing and validating Windows and Linux infrastructure, ensuring systems are secure, reliable, and ready for deployment. Key Skills Infrastructure testing experience across Windows and Linux. Knowledge of IDAM , PKI , servers, networking, and virtualisation. Experience with manual testing, defect management, and integration/end-to-end testing. Agile environment ...

related technical field Preferred qualifications, capabilities, and skills Mentor SRE and partner teams on automation best practices, technical thought process, and modern infrastructure management Linux administration, performance tuning, and benchmarking for low-latency Electronic Trading, preferably Red Hat Enterprise Linux Extensive experience with Configuration Management, preferably Chef or Ansible Performing ...

embedded software across different subsystems Supporting test automation and system integration and deployment Providing specialist skills ideally, to broaden the tests skill base (i.e. Linux, FPGA, IoT, image processing etc) Contributing to the development, integration, testing, and operations for optical ground stations Continuous improvements to software processes, including developing automated … tests. Requirements: Real-Time/Embedded software development in C/C++ Development with RTOS (ideally FreeRTOS) and on Linux Working with networking (Ethernet and IP), DMA, and hardware interfacing (I2C, SPI, CAN, and EtherCAT) protocolsDeveloping for multi-core and FPGA based systems At least 4 years relevant commercial experience ...

involving: Modern C++ development High-performance algorithms and data structures Concurrent and multithreaded programming Memory management and performance optimisation Cross-platform software development across Linux, Windows and macOS Designing and maintaining robust, scalable software at the heart of a globally deployed product This is a hands-on engineering role where … Modern C++ (C++17 or later) Performance-critical or systems-level software Multithreaded and concurrent programming Strong computer science fundamentals, including algorithms and data structures Linux development Debugging and optimising complex software Experience in any of the following would be advantageous: Database engines Compilers Distributed systems High-performance backend platforms Scientific ...