Linux Systems Admin jobs in Berkshire

Linux System Engineer (Take a step into DevOps) - Bracknell /Hybrid Halian is currently recruiting for a number of Linux System Engineers on a permanent basis on behalf of an innovative and industry leading SaaS organisation. Linux | Ubuntu | RedHat | Cloud | Terraform | Ansible | Systems Engineer | Ansible | MedTech | Bash | AWS | Azure | DevOps Are you wanting to further your experience with...

You will also analyze packet captures to ensure data integrity, collaborate with market data capture providers to enhance performance, and implement robust monitoring solutions using tools such as Prometheus and Grafana.

Lead Hardware Management Engineer – Global Quantitative Trading Firm | Up to £350k TC A globally renowned quantitative trading firm is seeking a highly skilled Hardware Management Engineer to join its Research Infrastructure Engineering team. This group builds and optimises the high-performance platforms that underpin research and trading - spanning operating systems, workload scheduling, HPC,...

Job title: Linux Systems Engineer (1-5 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 their systems teams. They have an unlimited budget for optimising their infrastructure You'll likely work on all of...

The Client Tempest Vane Partners is representing a systematic investment firm at the forefront of global financial markets. Their infrastructure underpins a global trading platform that demands exceptional reliability, performance and security. This is an exciting opportunity to join a fast-growing buy-side organisation renowned for its technical innovation, robust systems, and industry-leading...

You will provide support in the implementation of new processes, systems, or features by working with various teams within the organization. The role involves a wide variety of tasks such as setting up new accounts, creating training documentation and training users, configuration of software, testing newly developed software features and maintaining key system data (e.g., Country lists)

🔍 Linux Engineer – Up to £300k-£550k Total Comp | London We’re hiring for a Linux Engineer to join the Compute Engineering team at one of the most technically advanced hedge funds and market makers in the world (client name kept confidential). This is a rare opportunity to work on low-level Linux engineering that directly supports global trading and research systems. This isn’t a typical Linux...

Linux IT Support Engineer, Newbury, Berkshire. Office Based. Microsoft and Linux skills required. Newbury based technology company are looking for an internal Support Engineer with strong Linux skills who will be required in the office daily. In this broad role you will provide support to internal users ensuring the smooth operation of the IT infrastructure with a focus on security and customer...

Backend Software Engineer / Developer (Linux SQL C++17) London / WFH to £110k Global-leading FinTech is seeking a senior Backend Software Engineer to take ownership of strategic enhancements on their core platform, as well as directly on bespoke client projects. The organisation is a pioneer in the field of cross-asset securities and derivatives post-trade processing technology, and have...

You will have 10+ years of experience in Linux systems administration and platform engineering, with a proven track record of technical leadership

You will identify, troubleshoot, and resolve high-complexity system issues, optimizing system performance and reliability

You will have strong knowledge of Python, Golang or similar programming and scripting languages

Please note that this is a fully on site role, and candidates for this role are required to hold an active DV 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 technical consultancy providing agile multi-disciplinary teams to high...

Linux / Kubernetes Engineer – Investment Bank | Up to £100,000 | Onsite – City of London Tired of red tape and endless ticket queues? Here’s a chance to join a modern, tech-led investment bank that’s doing things differently. You’ll be part of a 300-person engineering team pushing boundaries in AI, ML, and low-latency trading infrastructure,operating in an agile, Scrumban environment. Your...

Linux Administrator Location: London (Hybrid – 2 days in office) Permanent Availability: Immediate Joiner About the Role We’re seeking a highly skilled Linux Administrator with strong Red Hat Enterprise Linux (RHEL) experience to join our infrastructure engineering team. The ideal candidate will bring hands-on expertise in system administration, automation, and virtualization, while...

Linux Engineer – High-Performance Prop Trading Up to £200k total | London | Hybrid (4 days in-office) Are you a Linux Engineer passionate about high-performance systems and cutting-edge technology? Quant Capital is looking for a skilled engineer to join a small, global team supporting a new trading business. You’ll be responsible for designing and maintaining highly available infrastructure...

Job Role: Linux Production Engineer Location: London Salary: Up to £400k Would you be interested in joining a high-performance trading firm at the forefront of low-latency systems and AI infrastructure? You’ll play a key role in designing and maintaining the open-source proprietary technology that powers large scale ML and AI workloads. This firm invests heavily in engineering, giving its...

Job Title: Sentinel SIEM Engineer Duration: Long Term Contract Location : Reading / Havant UK Job Responsibility: Develop the security monitoring platform, ensuring optimal performance, scalability, and integration with security tools. Participate in infrastructure projects to develop, plan, and implement solutions for security monitoring. Design, implement, and maintain detection rulesets....

Linux System Engineer (Take a step into DevOps) - Bracknell /Hybrid Halian is currently recruiting for a number of Linux System Engineers on a permanent basis on behalf of an innovative and industry leading SaaS organisation. Linux | Ubuntu | RedHat | Cloud | Terraform | Ansible | Systems Engineer | Ansible | MedTech | Bash | AWS | Azure | DevOps Are you wanting to further your experience with...

Senior FPGA Hardware Engineer (Linux Python) London to £150k Do you have expertise with low level Linux and hardware management? You could be progressing your career in a senior, hands-on role at a global systematic trading firm with $25 billion under management, earning significant bonuses. As a Senior FPGA Hardware Engineer you will collaborate with the research and trading teams, focussing...

Linux / Kubernetes Engineer – Investment Bank | Up to £100,000 | Onsite – City of London Tired of red tape and endless ticket queues? Here’s a chance to join a modern, tech-led investment bank that’s doing things differently. You’ll be part of a 300-person engineering team pushing boundaries in AI, ML, and low-latency trading infrastructure,operating in an agile, Scrumban environment. Your...

Senior C++ Developer / Software Engineer (Linux SQL C++17) London / WFH to £110k Global-leading FinTech is seeking a Senior C++ Developer to take ownership of strategic enhancements on their core platform, as well as directly on bespoke client projects. The organisation is a pioneer in the field of cross-asset securities and derivatives post-trade processing technology, and have created...