Linux jobs in RugbyCreate job alerts

Senior HPC Infrastructure Engineer – HPC cluster management and scheduling (Slurm, Kubernetes) - Linux - hybrid, up to 80K. We need an experienced Senior HPC Infrastructure Engineer (this is not a junior role) with strong Linux systems administration skills and hands-on experience in high-demand t

Strong hands-on experience with Oracle WebLogic Server administration on Linux platforms. Solid Linux administration experience in enterprise or classic environments, including patching, services, permissions, scheduling, logs, security controls, and operational support. Strong WebLogic and Linux pl

Cyber Security Engineering Analyst (Linux). This role focuses on supporting and maintaining Red Hat Linux servers, troubleshooting system issues, and assisting with the operation of SIEM and SOAR technologies. Assisting and Monitoring RedHat Linux Servers.

In this high-performance environment, you will design, operate, and improve mission-critical Linux systems. Quant Capital is seeking a skilled Linux Engineer to join their London-based team.

Contribute to our platform‑agnostic SDK and CLI tooling to ensure Linux features are properly exposed for scripting and cross‑client use. Open‑source Linux development, distribution, packaging and maintenance for multiple distros (e. You will work closely with our Windows and Mac engineers to

Hamilton Barnes Associates Limited is seeking a skilled Systems Administrator to manage and maintain both Windows and Linux environments, oversee technical project delivery including Radius implementation, and ensure the security and network performance of IT infrastructures.

A technology firm is looking for a Senior Infrastructure Engineer (Apple & Linux) to lead the operational delivery and management of IT services within a large-scale digital environment. The ideal candidate will bring over 5 years of experience in IT service delivery, expertise in Apple and Linux in

Key responsibilities include managing production Linux systems, optimizing container platforms, and collaborating with engineering teams. Candidates should have extensive experience in Linux environments, networking fundamentals, and datacenter operations. A global software publisher is seeking a ha

Booz Allen Hamilton is seeking a Linux Systems Administrator to improve technology for the U. This role requires expertise in RedHat Enterprise Linux or CentOS, VMware ESXi, and requires an active TS/SCI clearance.

A leading firm in communications and data in Cambridge is seeking an Embedded Linux Software Engineer with strong Linux experience and skills in C. You will design and implement software solutions, integrate Linux software with hardware, and collaborate with teams to analyze technical issues.

Cisco Systems is looking for a Tetragon Security Engineer in Greater London.The role involves developing and maintaining runtime security policies for Tetragon, a Kubernetes-aware security tool.Candidates should have over 3 years of experience in threat research and security detections.The position

Franklin Bates is looking for a Software Developer to drive the development of a Linux-based network security appliance with a strong focus on security software for regulated industries.

TATA ELXSI in the United Kingdom is seeking an experienced RDK-B Developer to enhance networking software for next-gen broadband devices.The role demands expertise in C/C++ and embedded protocols such as VoIP/SIP and DHCP.You will be responsible for developing and maintaining software applications,

Candidates should have strong programming skills in VB, C#/C++, and RedHat Linux, with experience in regulated sectors like Defence or Aerospace.

Framework Ventures in the United Kingdom is seeking a Lead Developer for a secure, user-friendly Linux operating system project. This role demands leadership in Linux OS development, focusing on principles of immutability and security comparable to Qubes OS. The ideal candidate has at least 6 years

This senior role focuses on Linux-based software solutions and involves mentoring other developers while managing CI/CD pipelines. Candidates should have strong Linux experience and knowledge of networking concepts.

A forward-thinking financial firm is seeking a Senior Linux Engineer / Senior Linux Systems Administrator in London. This hybrid position requires ensuring the security and performance of a mission-critical Linux estate. Ideal candidates will possess strong Linux engineering skills, VMware knowledge

A growing software business is seeking an Application Support specialist to join their technical support team.In this role, you will provide application support across various products, troubleshoot software issues, and collaborate with development and infrastructure teams.Qualifications include str

Sherborne Talent Solutions is seeking a Systems and Infrastructure Engineer with solid Linux expertise to join their IT Infrastructure team in the United Kingdom. The role involves managing Linux and AWS environments, collaborating with Development and DevOps teams. Essential skills include Linux te

IT Support Technician in Greater London.In this role, you will provide on-premise technical support to internal employees, requiring hands-on experience with PC hardware, network services, and various operating systems.Key responsibilities include troubleshooting, preparing hardware for new hires, a

Operations & Troubleshooting – exceptional Linux administration skills, incident management expertise and ability to diagnose and resolve issues independently.

A leading IT solutions enterprise in Greater London seeks a Linux System Administrator to provide technical support and ensure system performance. The ideal candidate will possess strong skills in UNIX/Linux environments and have experience with automation tools like Ansible and Terraform.

Ideal candidates should have strong experience with Linux, CI/CD principles, and development in Python or Go.

Ideal candidates will have a strong systems background, Linux experience, and excellent communication skills.

We are seeking a hands‑on, experienced Senior Administrator specialising in Unix/Linux environments and database management within the financial services sector. Manage and maintain Linux and Unix‑based servers across a large‑scale production estate (50+ servers).

The role involves managing both workstations and servers for their trading operations and requires strong Linux skills.

A fast-moving tech-driven fund in Greater London is seeking a Platform Engineer to manage their Linux estate for low-latency trading.

This hands-on, hybrid role includes managing large-scale Linux systems, ensuring high availability, and automating tasks for performance improvements. Ideal candidates will have strong Linux skills, troubleshooting abilities, and experience with HPC or cloud environments.

A financial software firm is seeking an Infrastructure Engineer to manage and improve their Linux systems in production. Candidates should have 2-3 years of experience with Linux and some exposure to networking fundamentals.

A leading quant hedge fund in the UK is looking for a Linux Specialist to enhance their trading infrastructure. Ideal candidates will have experience with Linux systems, Python, and automation tools like Ansible.

Xpand Group is seeking a Senior Imperva DAM / Linux Security Engineer for a 6-month contract based in Greater London. The successful candidate will oversee a Linux-based security estate, ensuring platform stability and compliance. Experience with Imperva DAM, strong Linux administration, and scripti

Integrate Linux infrastructure with Windows/Active Directory (host enrolment, authentication, authorisation, access control). Automate Linux OS patching and coordinate with Windows/VM patching processes. Strong Linux administration skills (preferably RHEL‑based): system administration, networking,

Senior Imperva DAM / Linux Security Engineer. You will take ownership of a Linux based security estate, ensuring platform stability, security compliance and continuous improvement. Strong Linux administration skills.

Candidates should have extensive experience in Unix/Linux software development, containerisation, and CI/CD processes.

A global IT solutions provider is seeking a Linux Administrator to provide technical support and monitor system performance. The ideal candidate will possess proficiency in UNIX/Linux systems and knowledge of automation tools such as Ansible and Terraform.

Miller Maxwell Ltd in Greater London is looking for a Linux Systems Administrator to manage and optimise Linux servers and automate operational tasks. The ideal candidate will have strong hands-on experience with Linux systems, experience in automation or scripting, and clear communication skills.

The role requires over 10 years in Linux systems engineering and a deep understanding of Linux internals. Quant Capital in Greater London is seeking a Senior Linux Infrastructure Engineer to join their high-impact platform engineering function. You will design and improve global Linux-based infrastr

Linux and networking certifications (e. Support and administer on‑prem and cloud infrastructure including Linux (RedHat and variants), Windows Server, VMware virtualisation, Veeam Backup & Replication and SAN technologies (Fibre/iSCSI).

This role involves engineering and operating the Linux platform that supports high-throughput trading activities, requiring strong Linux expertise and experience in automation technologies. A leading global hedge fund in Greater London is seeking a skilled Linux Platform Engineer to manage their com

TESTQ Technologies Limited is seeking a Senior Architect with extensive experience in Oracle WebLogic Server administration and Linux platforms.

A leading recruitment firm is seeking a Senior Linux/Unix Engineer to manage and maintain critical UNIX systems in a hybrid working environment. Responsibilities include deploying Red Hat Enterprise Linux and Solaris systems, automating operations with Ansible, and ensuring compliance with security

Responsibilities include driving complex migration solutions, troubleshooting Azure and Linux environments, and detailed architectural planning.

Prosource is seeking a skilled Linux Engineer to support enterprise Red Hat Linux environments. Candidates should have solid experience in Linux operations, strong problem-solving skills, and effective communication abilities.

Senior Linux Engineer / Senior Linux Systems Administrator – City of London (hybrid) – Linux, VMware, Bash Scripting - £80,000 - £100,000. A forward-thinking financial firm based in the City of London is currently looking to hire a talented Senior Linux Engineer / Senior Linux Systems Administ

Morgan McKinley is seeking an experienced Senior Administrator in Greater London with strong Unix/Linux and database management skills.

Hexwired Recruitment Limited is seeking an Embedded Linux Engineer in Yatton with a salary of £60k - £70k. The role involves developing Linux Kernel drivers and working with Yocto. Candidates should have over 3 years of experience in commercial software and a good understanding of Embedded Linux.