1 to 25 of 37 Linux Engineer Jobs in the South East

Senior Linux Engineer: Our client is a technology driven cloud native service provider. They are seeking an experienced Senior Linux Engineer is responsible and accountable for the smooth running of their RedHat orientated technology stack. Essential skills for the Senior Linux Engineer: Manage internal … and external information technology and computer systems including: RHEL/RedHat Linux Servers MySQL, MSSQL and Postgres databases. iSCSI SAN Technologies. Xenserver Clustered virtualized environment. Splunk Logserver. System monitoring. Network configuration and management. Firewall configuration and management. Microsoft AD and Remote Desktop Services (Windows 2019). Experience of Scripting … Bash, Korn, C, Shell, etc). Desirable skills: M365/MS Exchange Container based infrastructure (Docker/Kubernetes). IP Based phone system. Linux certifications Experience of Cloud based environments (AWS) Dell server hardware The day-to-day duties for the Senior Linux Engineer are: Maintain the More ❯

Social network you want to login/join with: Linux Engineer - Up to £200k + Industry Leading Bonus - Elite FinTech Firm, Slough Client: Hunter Bond Location: Slough, United Kingdom Job Category: Other EU work permit required: Yes Job Views: 2 Posted: 06.06.2025 Expiry Date: 21.07.2025 Job Description: Job … title: Linux Engineer Client: Elite FinTech Firm - Award-winning, tech-focused, run by passionate Computer Scientists Experience Level: 4+ Years Salary: Up to £200k + Industry Leading Bonus My client is seeking a highly-talented Linux Engineer to join their systems team. They have an unlimited … budget for infrastructure optimization. Responsibilities: Build and optimize next-generation Linux infrastructure on a HPC Cluster with over 1PB memory, 20K GPUs, and 100k CPUs. Architect a new on-premise Kubernetes infrastructure. Work in their high-performance DevOps team, building and optimizing CI/CD pipelines. Develop a new More ❯

Social network you want to login/join with: Lead IT Operations Engineer - Linux - AWS - £70K, slough col-narrow-left Client: Oliver Bernard Location: slough, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 4 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide … Job Description: Lead IT Operations Engineer - Linux - AWS - £70K Our client is a growing Financial Technology (FinTech) company - They build innovative software for investment managers, hedge funds and private equity markets. They’re growing their IT Ops and Support team and are looking for an experienced engineer to join them - Someone with great knowledge of Linux and AWS and who can lead projects and others. In this varied role you’ll be involved in client-facing support engineering of cutting-edge applications and SaaS platforms. With Linux and AWS, you’ll also have the More ❯

Linux Systems Engineer – Supporting Seamless Installations | Cotswolds-Based - £45K - ID40983 Linux Systems Engineer – Supporting Seamless Installations | Cotswolds-Based - £45K - ID40983 2 days ago Be among the first 25 applicants This range is provided by Humand Talent. Your actual pay will be based on your skills and … learn more. Base pay range Direct message the job poster from Humand Talent Recruiting highly skilled Developers, helping them to land their dream jobs! Linux Systems Engineer – Supporting Seamless Installations | Cotswolds-Based Are you detail-oriented with a passion for systems and technology? Do you love solving complex … Key Technical Role Behind the Scenes Our client, a forward-thinking and growing business based in the Cotswolds , is on the lookout for a Linux Systems Engineer to join their specialist technical support function. In this role, you’ll be integral to ensuring that installations and configurations are More ❯

Lead Software Engineer – Linux Kernel Drivers – Hybrid Working + Shares A Degree qualified Lead Software Engineer with proven Linux Kernel driver experience and who is comfortable working within a fast-moving HPC environment will lead the development of Host support software for a Semiconductor Company’s … new silicon products. Requirements for the Lead Software Engineer include: A Bachelor's/Master's Degree in Electronics, Computer Science or similar discipline. Several years’ experience in Linux Kernel and Userspace driver design and implementation. Direct development experience with Linux persistent memory (pmem). Optimizing NUMA … architectures via development of numacli tool. DAX and caching services in a hypervisor environment. Linux memory control error reporting via MCE and EDAC. Familiarity with high-speed signalling technologies such as PCIe or CXL. Debugging at application, driver and hardware levels. Knowledge of communication protocols including TLS, TCP/ More ❯

Senior Linux Engineer Please note you will need to have lived and worked in the UK for 4 years to current, to apply for this role, due a need to pass security clearance. Rickmansworth Annual Bonus Benefits: High street discounts, life assurance, pension, health insurance Free Parking Walking … to be involved with a structured career and training path. Our Award winning client is in urgent need of a professional to source junior engineer to join their expanding team. The Junior Systems Engineer is responsible for deployment, configuration and maintenance of my clients systems. The role has … role generally requires someone with a senior level technical implementation background in infrastructure with some experience of delivering technical solutions. POSITION OBJECTIVE The Systems Engineer is responsible for deployment, configuration and maintenance of systems. The role has a wider scope to assist with all server-related tasks company wide More ❯

Director - IT/Technical Recruitment & Executive Search at Ascent People Ltd HPC Linux Engineer, Linux Systems Administrator , Unix, High-performance computing, automation, DevOps, ansible, puppet, terraform, Chef, project leadership – Milton Keynes – hybrid role - Range 65-95K About Our Client Our client is renowned for pushing what … excellence has earned them a position as an industry leader, where precision, speed, and innovation converge. The Role We're seeking a talented HPC Engineer who will be instrumental in maintaining our client's competitive advantage through computing excellence. You'll work with some of the most advanced technology … Spearhead the development and optimization of mission-critical HPC environments Drive DevOps practices and automation initiatives in a high-stakes environment Enhance end-user Linux environments for a diverse technical team Lead system architecture and performance tuning efforts Implement and maintain sophisticated monitoring and observability platforms Contribute to projects More ❯

Are you passionate about Linux and ready to take the lead on a high-impact enterprise system? Were looking for a Lead Infrastructure Engineer (Linux) to join our team and play a critical role in designing and deploying Red Hat Enterprise Linux (RHEL) systems within a … disaster recovery, monitoring, and security planning processes. What youll bring: Active SC Clearance and eligible for DV Clearance. Proven expertise in Red Hat Enterprise Linux (RHEL) administration and design. Strong understanding of security controls, including host firewalls, SELinux, and intrusion detection. Knowledge of networking fundamentals, especially from a security More ❯

you by Jobs/Redefined, the UK's leading over-50s age inclusive jobs board. Job Description Tired of working on the same embedded Linux projects repeatedly? Ready to elevate your kernel development skills? Join our team as a Senior Embedded Linux Software Engineer, where you'll … embedded problems across diverse industries. We offer a personal development plan, mentorship, paid IET membership fees, and support for continued learning—whether pursuing Chartered Engineer status, contributing to open-source projects, or exploring advanced kernel development techniques. We're seeking an experienced embedded Linux engineer with strong … kernel development skills. You should be comfortable working across the full Linux stack—from bootloaders to application development—and enjoy tackling technical challenges with custom hardware platforms. You will collaborate with multidisciplinary teams, including FPGA engineers, hardware designers, systems engineers, and project managers, to deliver innovative solutions. Required skills More ❯

Social network you want to login/join with: Linux Engineer – Banking - London, slough col-narrow-left Client: Vertus Partners Location: slough, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 5 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide Job Description: My … client, a leading multinational bank, is looking for a Linux Systems Administrator to join their team and help manage the build out of robust and secure infrastructure. You’ll play a crucial role in maintaining and optimising Linux-based servers, ensuring high availability, performance, and security across their … financial systems. You will be responsible for administering, troubleshooting, and supporting the Linux environment while working alongside cross-functional teams. Requirements: Proven experience as a Linux Systems Administrator or similar role in a high-availability environment. Strong knowledge of Linux operating systems and network protocols Experience with More ❯

Job title: Linux Systems Engineer (1-4 Years of Experience) Client: Elite FinTech Firm - Award winning, tech focused run by passionate Computer Scientists Salary: Up to £110k + Industry Leading Bonus My client are looking for a highly-talented Linux Engineer to work in one of … You'll likely work on all of the below but spend most of your time in one main area: Build and optimise next gen Linux infrastructure on a HPC Cluster with over 1PB memory, 20K GPUs and 100k CPUs Architecting a brand new on premise kubernetes infrastructure Working in … well as exploring ML for Observability) Automate anything and everything with Python & config tools This is one of the best opportunities for a passionate Linux infrastructure enthusiast out there working on the newest and best tech around with a chance to make your mark on a growing organsiation Skills More ❯

A leading hedge fund is seeking a Senior Lead Linux Engineer to join a high-performance infrastructure team supporting global low-latency trading systems. This is a hands-on engineering role with strong ownership across design, automation, performance tuning, and deployment. You will lead strategic improvements to the … firm’s Linux environment, enabling new trading strategies, supporting expansion to new markets and co-location sites, and ensuring trading applications run with maximum reliability and minimal latency. This is a senior-level, highly technical role that goes beyond day-to-day operations and is central to their infrastructure … strategy. Key Responsibilities: Architect and optimize global Linux infrastructure for ultra-low-latency trading workloads Automate system deployment and configuration using tools like Python and Ansible Analyze and tune kernel and system performance to meet demanding latency targets Collaborate closely with software engineering and trading teams to support scaling More ❯

Role: Linux DevOps Engineer Salary: £75,000 WFH: Fully Remote (must be able to travel to London data centres occasionally) Overview Our client is a leading audio streaming technology company, enabling global distribution and monetisation of live and on-demand content for major media networks, broadcasters, and government … hours annually, their intelligent infrastructure powers some of the most recognisable names in radio, podcasting, and live event broadcasting. They are now hiring a Linux DevOps Engineer to support a hybrid migration journey from on-premise data centres into AWS and to help maintain 24/7 streaming … services at scale. Key Responsibilities Support and maintain Linux-based infrastructure across two UK data centres * Assist in migrating applications and services into a hybrid cloud environment (AWS) * Use Infrastructure as Code tools (Terraform, Ansible) to manage environments * Help automate deployment pipelines and ensure system observability * Act as escalation More ❯

Social network you want to login/join with: Linux Systems Engineer – Supporting Seamless Installations | Cotswolds-Based - £45K - ID40983, oxford district col-narrow-left Client: Humand Talent Location: oxford district, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 6 Posted: 06.06.2025 … Expiry Date: 21.07.2025 col-wide Job Description: Linux Systems Engineer – Supporting Seamless Installations | Cotswolds-Based Are you detail-oriented with a passion for systems and technology? Do you love solving complex challenges and making sure everything runs like clockwork? Would you like to join a quietly innovative company … Key Technical Role Behind the Scenes Our client, a forward-thinking and growing business based in the Cotswolds , is on the lookout for a Linux Systems Engineer to join their specialist technical support function. In this role, you’ll be integral to ensuring that installations and configurations are More ❯

We're looking for an experienced Linux Engineer to help manage and optimise global server environments supporting high-performance trading and machine learning workloads. This role is about more than just administration - you'll tackle performance tuning, automation, and hands-on data centre troubleshooting. What You'll Do … Design, implement, and maintain Linux server infrastructure Tune Kernel parameters and optimise system performance for low-latency, high-throughput applications Develop and refine automation solutions using Ansible, Python, and Terraform Troubleshoot hardware, networking, and performance issues in various environments Deploy monitoring and log aggregation tools to improve observability Collaborate … with teams to identify bottlenecks and deploy scalable, automated solutions What We're Looking For: 6+ years of Linux system administration and engineering experience in performance-critical environments Proficiency in Python and bash Scripting, with hands-on Ansible experience Solid networking fundamentals: IP Addressing, VLANs, etc. Familiarity with observability More ❯

Social network you want to login/join with: Linux Platform Engineer (Automation), Slough Client: Location: Slough, United Kingdom Job Category: Other - EU work permit required: Yes Job Views: 2 Posted: 31.05.2025 Expiry Date: 15.07.2025 Job Description: Hybrid working, 3 days office - London Leading financial services client is … looking for a Linux Platform Engineer to join their team on a permanent basis. There is a strong drive for automation, the successful candidate will need to be passionate about this and have strong experience in this area. The team is responsible for ensuring that all project workloads More ❯

Role Overview We are looking for an experienced Linux Software Engineer to support the development of software for ourscanner. This role requires strong expertise in C++ and Python, as well as experience interfacing with cameras, smart cards, and HID devices. The engineer will contribute to the design … and implementation of scanning, image capture, user interface, and peripheral communication functionality. Key Responsibilities Develop and maintain Linux-based software for passport scanning devices Implement image acquisition and processing functionality using Video4Linux (V4L2) Integrate with Human Interface Devices such as buttons, LEDs, and sensors Manage smart card interactions using … Design and implement GUI components using GTK Optimize performance for real-time image capture and processing Troubleshoot hardware/software integration issues in a Linux environment Document technical designs, APIs, and user guides Collaborate with cross-functional teams including hardware, QA, and support Required Skills & Experience Proficient in C++ More ❯

Embedded Linux Software Engineer - £60k-62k + 10% bonus Industry: Motorsports 3 days in the office - Surrey Permanent position Opportunities like these to learn from the best and hone your skills across engineering do not come around often. This is excellent timing, the team are looking for an … Embedded Linux Software Engineer with 3+ years under their belt, and who lives and breathes engineering. You will have a home set-up, GitHub projects outside of work and ideally an interest in IoT. If this sounds like you and you can answer 'yes' to the 4 questions … then this could be for you..... Do you have experience coding in Python, .Net, C or C++? Can you run a Command Line in Linux using Bash or Python scripts? Do you understand the fundamentals of TCP/IP? Do you understand how the internet works? Experience with Automation More ❯

Linux Systems Engineer – Supporting Seamless Installations | Cotswolds-Based Are you detail-oriented with a passion for systems and technology? Do you love solving complex challenges and making sure everything runs like clockwork? Would you like to join a quietly innovative company reshaping how tech supports people on the … Key Technical Role Behind the Scenes Our client, a forward-thinking and growing business based in the Cotswolds , is on the lookout for a Linux Systems Engineer to join their specialist technical support function. In this role, you’ll be integral to ensuring that installations and configurations are … maybe you’ve worked in adjacent environments where precision and collaboration were key. This role will give you the opportunity to: Work deeply with Linux operating systems Engage with SIP/VoIP and telecommunications systems Build on experience gained in technical environments, whether digital, hardware-based, or infrastructure-focused More ❯

Join to apply for the Linux Systems Engineer, Argus UK role at Amazon Web Services (AWS) Description Would you like to help implement innovative cloud computing solutions and solve complex technical problems? Are you excited about building and managing the world's largest cloud infrastructure to create a … Learn to build and operate distributed systems at scale Develop tools and utilities for AWS internal services Key job responsibilities WHAT DOES A SYSTEMS ENGINEER DO AT AMAZON? As a Linux Administrator, you will troubleshoot, innovate fixes, keep software updated, and provide metrics to manage service capacity and … professionally. Work/Life Balance We value flexibility and work-life harmony, supporting your success both at work and at home. Basic Qualifications Advanced Linux system administration skills Experience with systems automation using BASH, Python, Perl, etc. Understanding of network fundamentals (DNS, DHCP, TCP/IP, routing, switching, HTTP More ❯

Senior Linux System Engineer/Administrator - Trading, slough Client: East End Resources Location: slough, United Kingdom Job Category: Other Online job hunting tools - EU work permit required: Yes Job Views: 3 Posted: 04.06.2025 Expiry Date: 19.07.2025 Job Description: Our client is a mid-size financial services firm which … both on the server side and the trader desktops. Client has multiple locations - the London office is smail and you will be the single Linux administrator. Some Windows administration skills are a plus but not strictly necessary. We face our users directly and interact with them frequently. Good communication … in the datacenters, Systems Administrators frequently interact with users at various levels all across our organization. Online job hunting tools Skills & Attributes: Fluency in Linux administration is a must Experience in Debian/Ubuntu preferred A demonstrated ability to work tasks to completion and tolerate frequent context switches Experience More ❯

Social network you want to login/join with: QA Automation Engineer - C#/Linux/Mac/Windows/Remote, Portsmouth, Hampshire Client: ardotec Location: Portsmouth, Hampshire, United Kingdom Job Category: Other EU work permit required: Yes Job Views: 1 Posted: 31.05.2025 Expiry Date: 15.07.2025 Job Description … QA Automation Engineer - C#/Linux/Mac/Windows/Remote ***THIS IS A FULL REMOTE WORKING ROLE FROM THE UK ONLY*** ***This is NOT a web testing role*** ***NEED AUTOMATION TEST SKILLS IN C#*** Key Skills: Cross platform testing (Windows, Mac + Linux OS), Automation … testing in C#, Manual testing, Application testing, End point testing An exciting opportunity is available for a QA Automation Engineer to work for a well-established SaaS Hi-tech business with a start-up feel, on a fully remote basis. The selected QA Automation Engineer will deliver a More ❯

Social network you want to login/join with: QA Automation Engineer - C#/Linux/Mac/Windows/Remote, High Wycombe Client: ardotec. Location: High Wycombe, United Kingdom Job Category: Other - EU work permit required: Yes Job Views: 1 Posted: 31.05.2025 Expiry Date: 15.07.2025 Job Description … QA Automation Engineer - C#/Linux/Mac/Windows/Remote ***THIS IS A FULL REMOTE WORKING ROLE FROM THE UK ONLY*** ***This is NOT a web testing role*** ***NEED AUTOMATION TEST SKILLS IN C# *** Key Skills: Cross-platform testing (Windows, Mac, Linux), Automation testing in … C#, Manual testing, Application testing, End point testing. An exciting opportunity is available for a QA Automation Engineer to work for a well-established SaaS Hi-tech business with a start-up feel, on a fully remote basis. The selected QA Automation Engineer will deliver a cutting-edge More ❯

will be based on your skills and experience — talk with your recruiter to learn more. Base pay range £50,000-£65,000 Senior Software Engineer | Fully Remote | C Linux Our client is seeking a Senior Software Engineer with strong C++ & Linux expertise to join an industry … software for global customers. Maintain and enhance existing products. Promote best practices in software engineering and continuous learning. What We’re Looking For C++ & Linux in a simulation environment Knowledge of UDP and real-time communication systems Self-motivated, detail-oriented, and able to work independently Background in real More ❯

Join a high-performance platform engineering team at a smaller Hedge Fund. You'll play a key role in optimising Linux systems that power low-latency trading and LLM workloads. You'll design and maintain global infrastructure across data centres and co-lo facilities, tune Linux kernels for More ❯