676 to 700 of 948 Linux Jobs in the UK

Graduate / Junior Developer, Python, Linux, C#, Java - London

Hiring Organisation
Noir
Location
City of London, London, England, United Kingdom
Employment Type
Full-Time
Salary
£30,000 - £40,000 per annum
Graduate/Junior Developer, Python, Linux, C#, Java - London (Teck stack: Graduate/Junior Developer, Python, Linux, C#, Java, .NET 10.0, C#, J2EE, Agile, TDD, BDD, Graduate/Junior Developer) Since 2006 our client's revolutionary marketing software platform has been helping businesses all over the world to attract, engage … delivering inbound experiences that are relevant, helpful, and personalized. Having recently launched in the UK, they looking to hire Graduate/Junior Developer (Python, Linux, C#, Java)) to become a part of their ever-growing family. They believe that individual developers are in the best position to make decisions about ...

Embedded Linux Software Engineer

Hiring Organisation
Platform Recruitment Limited
Location
Cambridge, Cambridgeshire, East Anglia, United Kingdom
Employment Type
Permanent
Salary
£70,000
Embedded Linux Engineer | £50-70k | ON SITE in Cambridge Do you have years of experience with Linux build systems, and just love coding in Linux? You could be a great fit for this company, looking all over the world for the best Linux developers. My client has never taken … Variants Experienced with C and very confident working with patches on open source software Strong understanding of network protocols Desirable skills: Experience developing Linux kernel modules and using the kernel build system Knowledge of the Wireless and Linux network stack Experience managing the process from a reference board to production ...

Senior Linux/Unix Admin

Hiring Organisation
Morgan McKinley
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
Title: Senior Unix/Linux & Database Administrator Job Purpose We are seeking a hands-on, experienced Senior Administrator specialising in Unix/Linux environments and database management within the financial services sector. This role is critical to the stability, performance, and scalability of a recently implemented core banking platform (live … experience in Flexcube or WebLogic Participate in web environment testing and ongoing platform stabilisation following recent go-live Infrastructure & Systems Administration Manage and maintain Linux and Unix-based servers across a large-scale production estate (50+ servers) Perform system upgrades, patching, and performance tuning across OS and database layers Cluster ...

Software Developer

Hiring Organisation
Blackstar Amplification Ltd
Location
Northampton, England, United Kingdom
associated software (Jira, Confluence etc.) o Unit Testing o Audio Plugin testing frameworks such as Pluginval o Rest APIs o Mobile app development o Linux development • An understanding of: DSP Principles, Linux Development, Real Time Audio or LVGL. • Guitar player or you have an active interest in music technology. ...

Platform Engineer: £85k + Bonus/benefits (High Frequency Trading)

Hiring Organisation
Hunter Bond
Location
London Area, United Kingdom
infrastructure environment powering real-time data and trading operations. This is an opportunity to join a highly technical team working across multi-cloud infrastructure, Linux systems, networking, automation, and platform reliability within a fast-paced environment. What you’ll be working on: • Supporting a 24x7 global infrastructure environment across cloud … automation, and operational processes • Working closely with development and infrastructure teams on architecture and scalability • Managing infrastructure across multi-region/multi-cloud environments • Linux and network stack optimisation, tuning, and production support • Contributing to automation and reducing manual operational overhead Tech stack/experience: • 2+ years in Platform Engineering ...

Head of IT

Hiring Organisation
Optimal Ltd
Location
Cheltenham, Gloucestershire, South West, United Kingdom
Employment Type
Permanent
Salary
£50,000
Head of IT | Senior System Administrator | Infrastructure, Networks & End-User Support | Linux & Microsoft | Azure | 3rd Line Location: Cheltenham, Gloucestershire (Onsite) Package: £45,000 - £50,000 + Meaningful Bonus + Benefits Eligibility: Must be able to obtain and maintain UK Government SC clearance - ILR or British Passport Must Have: Heavy … apply if you have commercial experience with all of the following Managing internal IT systems across desktop, server, network and cloud environments Administering both Linux and Microsoft operating systems Using network and systems management tools Implementing and maintaining strong security controls across an IT estate Installing, configuring and troubleshooting hardware ...

DevOps Engineer - £750pd (Neg) - 3 Months (ID46327)

Hiring Organisation
Humand Talent
Location
Oxfordshire, England, United Kingdom
Senior DevOps Engineer (Contract) £700 per day | 3-Month Contract (Likely to Extend) | Onsite - Oxford Based Are you a Platform/Linux/DevOps expert who thrives on complex challenges? Do you love working at the intersection of science, technology, and hardware innovation? Ready to join a high-growth, cutting … edge tech environment where your impact is immediate? Our client, a scaling technology business with ambitious plans, is on the lookout for seasoned Senior Linux Platform Engineers to play a pivotal role in their DevOps transformation. This is your chance to join a project that blends scientific complexity with technological ...

Platform Engineer ID46327

Hiring Organisation
Humand Talent
Location
Reading, England, United Kingdom
Hybrid) Save Apply Senior Platform Engineer (Contract to Perm) £700 per day | 3-6 Month Contract | Hybrid - Oxford Based Are you a Platform/Linux/DevOps expert who thrives on complex challenges? Do you love working at the intersection of science, technology, and hardware innovation? Ready to join … edge tech environment where your impact is immediate? Our client, a scaling technology business with ambitious plans, is on the lookout for seasoned Senior Linux Platform Engineers to play a pivotal role in their DevOps transformation. This is your chance to join a project that blends scientific complexity with technological ...

Solace Messaging Administrator

Hiring Organisation
Searchability
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£80,000 - £130,000 per annum
environments Experience with Solace PubSub+ appliances and software brokers Strong understanding of distributed systems and WAN environments Experience with Prometheus and Grafana monitoring tools Linux/Unix administration and scripting experience Strong troubleshooting and analytical problem-solving skills Experience supporting low latency, high throughput messaging systems TO BE CONSIDERED: Please … process and submit (subject to required skills) your application to our client in conjunction with this vacancy only. KEY SKILLS Solace, PubSub+, Messaging Administrator, Linux, Prometheus, Grafana, WAN, Low Latency Systems, Distributed Systems, Python, Bash, Infrastructure, Production Support, Kafka, RabbitMQ, Docker, Kubernetes, AWS, Azure, Messaging Systems ...

Solace Messaging Administrator

Hiring Organisation
Searchability (UK) Ltd
Location
City of London, London, United Kingdom
Employment Type
Permanent
environments Experience with Solace PubSub+ appliances and software brokers Strong understanding of distributed systems and WAN environments Experience with Prometheus and Grafana monitoring tools Linux/Unix administration and scripting experience Strong troubleshooting and analytical problem-solving skills Experience supporting low latency, high throughput messaging systems TO BE CONSIDERED: Please … process and submit (subject to required skills) your application to our client in conjunction with this vacancy only. KEY SKILLS Solace, PubSub+, Messaging Administrator, Linux, Prometheus, Grafana, WAN, Low Latency Systems, Distributed Systems, Python, Bash, Infrastructure, Production Support, Kafka, RabbitMQ, Docker, Kubernetes, AWS, Azure, Messaging Systems ...

SAP Basis Support Engineer (SC Cleared)

Hiring Organisation
Morson Edge
Location
Basildon, Essex, United Kingdom
Employment Type
Contract
Contract Rate
GBP Hourly
troubleshooting Essential - Database Administration - Understanding HANA DB with HSR, Sybase ASE with HADR, MaxDB, Oracle, SQL Server for backups, recovery, performance tuning - OS Knowledge (Linux/Unix/Windows) - Managing SAP environments across multiple platforms - System Monitoring - Using SAP tools (SM50, ST22, SM37) and OS-level monitoring to ensure stability … monitoring - Modern Monitoring Tools: Integration with tools like Dynatrace, Grafana TECHNICAL SKILLS Must Have Backup & Recovery Database Administration Incident & Problem Management OS Knowledge (Linux/Unix/Windows) SAP HANA Administration SAP Installation & Configuration SAP Kernel Upgrades & Patching System Administration (SAP Basis) System Copies & Client Administration system monitoring Transport Management ...

DevOps Engineer

Hiring Organisation
QContact
Location
United Kingdom
Microsoft Azure , with deployments across multiple global regions. Managing multi terrabyte databases, this is a chance to learn advanced database skills. Operating Systems: Linux (Debian-based containers) Databases: PostgreSQL, Elasticsearch, Redis Voice Infrastructure: Kamailio, FreeSWITCH Applications: Ruby on Rails, .NET (C#) Responsibilities Manage and optimise Kubernetes-based infrastructure Automate deployment … required Collaborate with engineering teams to implement best practices Continuously improve infrastructure reliability to minimise out-of-hours incidents Qualifications Required: Strong experience in Linux system administration Experience with Kubernetes in production environments Proficiency in at least one scripting language (Python, Ruby, or Bash) Solid problem-solving skills with ...

Senior Software Engineer

Hiring Organisation
Spectrum It Recruitment Limited
Location
Southampton, Hampshire, South East, United Kingdom
Employment Type
Permanent
Salary
£80,000
Senior Software Engineer JavaScript, C++, Linux, IoT, Kubernetes, Microservices Southampton, Romsey, Hampshire (Onsite) £65,000 - £75,000 + pension & benefits Are you a talented Software Engineer who thrives on solving real-world problems with cutting-edge technology? This is an opportunity to join a talented engineering team building advanced, real … engineers with solid backend programming experience in C++, JavaScript and Object Oriented Design Deep experience with distributed systems, microservices, and APIs. Experience working with Linux environments and Kubernetes. Solid understanding of connectivity (TCP/IP, device communication, telemetry). A STEM degree is preferred, reflecting the level of technical depth ...

Lead Software Engineer

Hiring Organisation
Spectrum IT Recruitment
Location
Southampton, Hampshire, United Kingdom
Employment Type
Permanent
Salary
£70000 - £75000/annum
Principal Software Engineer - TypeScript, JavaScript, Python, C++, Linux, IoT, K8 Southampton (Onsite) £75,000 + generous pension & benefits Are you an experienced Software Engineer who thrives on solving real-world problems with cutting-edge technology? This is an opportunity to join a talented engineering team building advanced, real-time software …/JavaScript. Deep experience with distributed systems, microservices, and APIs. Solid understanding of connectivity (TCP/IP, device communication, telemetry). Experience working with Linux environments and Kubernetes. Ability to communicate confidently with both engineers and senior stakeholders. Proven experience leading teams including remote and offshore collaboration. A STEM degree ...

Cyber Security Assurance Specialist

Hiring Organisation
Circle Recruitment
Location
Oxford, Oxfordshire, England, United Kingdom
Employment Type
Contractor
Contract Rate
£45.00 - £55.00 per hour
implementing remediation plans. Proficiency in assessing and securing platforms such as Entra ID (Azure AD), Microsoft 365 E5, Azure IaaS/PaaS, Windows/Linux/Unix. Strong knowledge of security tooling such as SIEM, endpoint detection (EDR/XDR), and vulnerability management platforms. Hands-on experience with policy development … SaaS, Azure service, OT upgrade) Deliver knowledge sessions to technical teams (secure config, threats, compliance) Develop secure configuration guidance for platforms (e.g. Entra ID, Linux, M365) Represent Cyber Security in architecture/design authorities Produce and maintain technical security reports for assurance cycles Support compliance audit evidence packs (GovAssure/ ...

IT Infrastructure Engineer

Hiring Organisation
Breedon Group plc
Location
Derby, Derbyshire, England, United Kingdom
Employment Type
Full-Time
Salary
Competitive salary
maintenance of Docker containers used by internal teams, including supporting packaged applications and data-driven tooling (such as KNIME). Support workloads running on Linux, with a practical, support-focused approach alongside the wider Windows estate Experience in deploying end user application access via Parallels, or similar VDI platforms. Automation … working with both technical teams and non-technical stakeholders. Desirable Experience Experience supporting organisations moving services into Azure. ITIL Foundational Accreditation Some exposure to Linux environments, containers, or Kubernetes from a support perspective. Experience working alongside data or analytics platforms. Previous involvement in Cyber Essentials Plus or similar security standards. ...

Head of Development, EMEA IT, IT

Hiring Organisation
CLSA Global Markets Pte Ltd
Location
London, UK
Java—class creation, JVM internals, garbage collection—with certifications preferred.* Proficiency in SQL (Oracle, MS SQL, PostgreSQL), including stored procedures; certifications preferred.* Expertise in Linux command-line scripting (bash) and system administration.* Hands-on experience developing low-latency, high-throughput Java components.* Practical experience building cash equity trading platforms … JIRA and Confluence.* Experience with CI/CD tools such as Git, Maven/Gradle, Jenkins/Bamboo, GitLab.* Shell scripting and Unix/Linux fundamentals.* Understanding of schemas, JMX, JUnit, XML, and IDEs (Eclipse, IntelliJ).* Ability to work under tight deadlines in fast-paced environments with minimal supervision. ...

Senior Software Engineer

Hiring Organisation
Lockheed Martin
Location
Brockworth, England, United Kingdom
Senior Software Engineer £56000 - £70000 p/a + BUPA, bonus and full benefits Gloucester, Gloucestershire 4 Day Work Week Option Lockheed Martin Rotary and Mission Systems (RMS) provides systems engineering, software development, training solutions ...

Senior Software Engineer

Hiring Organisation
Lockheed Martin
Location
Brockworth, Gloucestershire, UK
Senior Software Engineer £56000 - £70000 p/a + BUPA, bonus and full benefits Gloucester, Gloucestershire 4 Day Work Week Option Lockheed Martin Rotary and Mission Systems (RMS) provides systems engineering, software development, training solutions ...

Systems Software Engineer (Linux / Networking / CI/CD)

Hiring Organisation
Elvis Eckardt Recruitment
Location
Redhill, England, United Kingdom
available with up to 6 remote working days per month. Key Responsibilities: • Lead and contribute to the design, development and maintenance of bespoke Linux-based systems and applications • Support the ongoing evolution of enterprise and satellite communication platforms • Work across software development, infrastructure and systems engineering activities • Manage and improve … where required • Produce and maintain technical documentation for developed solutions • Continuously evaluate emerging technologies relevant to secure communications and networking environments Core Technology Environment: • Linux (Debian/Ubuntu) • Apache • MySQL • Python • PHP • ReactJS • NodeJS • CI/CD Pipelines • BitBucket • JIRA • Xray/Pytest/Jest/Cypress • TCP/ ...

Linux Administrator - 6 months - Stevenage - Inside IR35

Hiring Organisation
Hamilton Barnes
Location
Stevenage, Hertfordshire, United Kingdom
Employment Type
Contract
Contract Rate
GBP 350 Daily
Linux Administrator - 6 months - Stevenage - Inside IR35 We are seeking an experienced Linux Administrator to join our team on a 6-month contract. This role is critical in supporting and optimizing enterprise-grade Linux infrastructure within a large-scale project environment. You will work hands-on with advanced RHEL … Responsibilities: Provide technical support for high-end GPU workstations in an enterprise environment Install, configure, and maintain enterprise software solutions on Red Hat Enterprise Linux platforms Troubleshoot complex Linux system issues using structured diagnostic approaches Support and contribute to large-scale projects through close collaboration with cross-functional teams Conduct ...

Systems Administrator

Hiring Organisation
RedTech Recruitment Ltd
Location
Saffron Walden, Essex, South East, United Kingdom
Employment Type
Permanent
site due to the nature of the role Salary: Negotiable depending on experience Requirements for Sys Admin: Commercial experience with either Windows or Linux Server Administration (opportunities available on both sides) Degree educated with good academics Strong problem-solving ability, with a proactive nature in asking questions to expand your … position to qualify for SC Clearance due to the nature of some projects Responsibilities for Sys Admin: Set up, manage, and maintain Linux server environments, ensuring optimal performance and high availability. Apply security best practices across all systems, performing regular audits and updates. Support devices on Windows and macOS, ensuring ...

Linux System Administrator/Engineer

Hiring Organisation
Sanderson
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £70,000 per annum
Linux System Administrator Salary to £70,000 + up to £15,000 in additional bonuses Must be eligible for a high level of UK Government Clearance London location Sanderson Government and Defence are working with one of the world largest technology companies in their UK Secure Government division. They … looking for a Linux System Administrator who holds or is eligible for a high level of UK Government Clearance and who has a genuine interest in the sector. Tech wise, on top of the basic Linux System Administrator skillset they are looking for at least some of the following: Ansible ...

Linux Engineer

Hiring Organisation
KBC Technologies Group
Location
Reading, England, United Kingdom
looking for an enthusiastic Junior Linux Middleware Delivery Analyst to join our team and support the delivery and operation of enterprise IT services. This role is ideal for someone early in their career who wants to build hands‐on experience with Linux, middleware, and modern IT operations in a supportive … environment. What You’ll Do Support Linux-based middleware and application services Assist with deployments, configuration changes, and service monitoring Work alongside experienced engineers to troubleshoot incidents and resolve issues Learn how enterprise systems integrate using APIs, messaging, and middleware platforms Follow IT service management processes (change, release, incident ...

Senior Systems Engineer

Hiring Organisation
Capita Shared Services Limited
Location
West London, London, United Kingdom
Employment Type
Permanent, Work From Home
experienced Unix/Linux engineer who thrives on variety - BAU, projects, problem-solving, and new tech - this is a brilliant opportunity to join a team where no two days look the same. You'll provide advanced 3rd (and sometimes 4th) line expertise across on prem, hybrid and public cloud Unix …/Linux platforms, supporting a multi-client estate and helping keep critical services running smoothly. What we're looking for You'll bring strong Unix/Linux engineering capability, plus the confidence to operate at senior escalation level. We're looking for: Proven experience in a 3rd Line Support/ ...