1,276 to 1,300 of 2,528 Linux Jobs in the UK

Java Developer - FX Matching Applications

Hiring Organisation
London Stock Exchange Group
Location
London, United Kingdom
Salary
£ 80 K
professional environmentExperience working with JavaUnderstanding of system performance and concurrencyFamiliarity with development tools such as Git and CI/CD pipelinesComfortable working in a Linux environmentNice To Have:Experience in trading or financial systemsFamiliarity with messaging protocols (e.g. FIX)Personal Sills and Capabilities:You enjoy solving problems and learning ...

Principal Information Security Engineer

Hiring Organisation
AJ Bell
Location
London, United Kingdom
Salary
£ 80 K
platformsStrong hands-on experience with of Microsoft security stackStrong hands-on experience using, managing, and securing diverse end-user compute environments, including Windows, MacOS, Linux, and mobile device platforms.Knowledge/experience working with firewalls and cloud security solutions is highly advantageousDeep understanding of Information Security solutions e.g. email/ ...

Principal Information Security Engineer

Hiring Organisation
AJ Bell
Location
Manchester, Greater Manchester, United Kingdom
Salary
£ 70 K
platformsStrong hands-on experience with of Microsoft security stackStrong hands-on experience using, managing, and securing diverse end-user compute environments, including Windows, MacOS, Linux, and mobile device platforms.Knowledge/experience working with firewalls and cloud security solutions is highly advantageousDeep understanding of Information Security solutions e.g. email/ ...

Principal Information Security Engineer

Hiring Organisation
AJ BELL BUSINESS SOLUTIONS LIMITED
Location
Salford, Greater Manchester, North West, United Kingdom
Employment Type
Permanent
hands-on experience with of Microsoft security stack Strong hands-on experience using, managing, and securing diverse end-user compute environments, including Windows, MacOS, Linux, and mobile device platforms. Knowledge/experience working with firewalls and cloud security solutions is highly advantageous Deep understanding of Information Security solutions e.g. email ...

Senior MySQL Database Administrator (DBA)

Hiring Organisation
Aristocrat Technologies
Location
London, United Kingdom
Salary
£ 80 K
MySQL, PostgreSQL, Redis, MongoDB)Deep expertise in:MySQL internalsMongoDB internalsReplication and backup/recovery strategiesQuery optimization and performance tuning High-availability and scaling patternsStrong Linux administration skills.Demonstrable experience operating databases at high efficiency and low latency.Ability to collaborate effectively in a fast-paced, distributed environment.Strong proficiency in both written ...

Engineering Manager, Connectivity - London

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
OAuth and token management that keeps connections authenticated. We’re also core contributors to the MCP spec — now an open standard under the Linux Foundation — and maintain the official Python and TypeScript SDKs. We’re looking for an experienced engineering leader to lead a team of Connectivity engineers based ...

Engineering Team Lead/Manager

Hiring Organisation
Smarkets
Location
London, United Kingdom
Salary
£ 80 K
revolutionise betting - from sports to political markets, to delivering the sharpest prices and the fairest odds.Our stack is designed for scale, reliability, and speed: Linux, Kafka, Postgres, Kubernetes, with Python 3, Rust, C++17, and React powering our platform. We build infrastructure that institutions trust while keeping trading accessible to everyone. ...

Rust Engineer - Trading Systems

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
systematic trading environment ( HFT , Market Making , Quantitative Trading , or similar), with solid understanding of execution, market data, and operational risk Strong AWS and Linux expertise, including cloud infrastructure trade‐offs for latency‐sensitive workloads, shell scripting, debugging, and production troubleshooting Proficiency in Python or other scripting languages for strategy development ...

Applied Scientist, Prime Video Commerce Insights

Hiring Organisation
Amazon
Location
London, United Kingdom
Salary
£ 60 K
optimization, data mining, parallel and distributed computing, high-performance computing- Experience in building machine learning models for business applicationPreferred qualification - Experience using Unix/Linux- Experience in professional software developmentAmazon is an equal opportunities employer. We believe passionately that employing a diverse workforce is central to our success. We make ...

Senior Domain Advisor - Defence Intelligence

Hiring Organisation
Systematic
Location
Orpington, Kent, United Kingdom
Salary
£ 70 K
familiarity with intelligence functions (G2, J2, N2 or equivalent)On the technical side, you will be comfortable working in a Microsoft Windows, and possibly Linux, environment, with a good understanding of networking, data protocols, security and interoperability and data analytics – and a genuine interest in the technical side of thingsA ...

Integration Test Engineer - ATM

Hiring Organisation
Leidos
Location
Fareham, Hampshire, United Kingdom
Salary
£ 70 K
generation languages (e.g. ADA 83/95, C, C++) Proven Experience using Waterfall and V model development modelsProven experience delivering solutions on Linux type operating systemsExperience of using development environments related to 1GL through 3GL generation LanguagesAble to estimate and plan own immediate tasks and manage their completionGood oral ...

Bug Bounty Analyst

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Years Relevant Experience with Vulnerability Management or involved in Bug Bounty Program handling Knowledge of network operations or engineering or system administration on Unix, Linux, MAC (Message Authentication Code), or Windows; common security operations, intrusion detection systems, Security Incident Event Management systems, Penetration Testing, Web Application assessment, Secure Coding practices ...

Software Engineer, Regional TV Software (C/C++)

Hiring Organisation
Roku
Location
Cambridge, Cambridgeshire, United Kingdom
Salary
£ 60 K
with your team A systems-level mindset — curiosity about how different parts of a system interact and a desire to learn broadly Exposure to Linux environments (a plus, but not required) Familiarity with HTML or browser-based development (a plus, but not required) Strong problem-solving skills and a collaborative ...

Data Scientist, AI for Biomedical Imaging

Hiring Organisation
Novartis
Location
Cambridge, Cambridgeshire, United Kingdom
Salary
£ 60 K
data.Practical expertise in designing benchmarking and evaluation strategies to compare image analysis methods and guide rigorous, evidence-based model selection.Ability to work effectively in Linux-based high-performance computing, cloud, or large-scale data processing environments, with a strong commitment to reproducible research, version control, testing, and data provenance.Strong proficiency ...

Cybersecurity Incident Response Lead

Hiring Organisation
Creative Artists Agency
Location
London, United Kingdom
Salary
£ 80 K
background with experience in at least three of the following: Identity Forensics Windows disk and memory forensics Network traffic analysis (NetFlow, cap) Unix or Linux disk and memory forensics Malware analysis – both static and dynamic A strong understanding of the fundamental operations of servers, operating systems, networks, firewalls, cloud applications ...

Field Service Technician

Hiring Organisation
Apogee Corporation**
Location
Chelmsford, Essex, South East, United Kingdom
Employment Type
Permanent
Proven experience in laptop or PC hardware repair or IT support Strong understanding of hardware, software, and operating systems (Windows experience essential, macOS or Linux beneficial) Experience using diagnostic tools and fault-finding techniques Confident troubleshooting skills across hardware and basic networking issues Strong communication and customer service skills Ability ...

Cyber Defense Incident Responder

Hiring Organisation
EY (Ernst & Young)
Location
London, United Kingdom
Salary
£ 70 K
surrounding electronic discovery and analysisUnderstanding of regulatory stipulations regarding security incidentsExperience with SIEM technologies (i.e. Splunk, Sentinel)Understanding of both Windows and Unix/Linux based operating systemsIdeally, you’ll also Candidates must hold or be willing to pursue related professional certifications such as GCFE, GCFA, GCIH, CISA, CISM, CISSP ...

Cloud Engineer - Python

Hiring Organisation
Ocado Technology
Location
Welwyn Garden City, Hertfordshire, United Kingdom
Salary
£ 50 K
t.Experience with the Django framework.Keen advocate of measuring performance and trends (ie. Golden Signals) and use these to drive continuous improvementConfiguration management tools. Linux system administration.Internet technologies (DNS, TCP, load balancing, etc).Appreciation of security, reliability, scalability and availability requirements.About Ocado TechnologyOcado Technology is changing the way the world shops ...

Engineering Manager, Connectivity - London

Hiring Organisation
Humanloop
Location
London, United Kingdom
Salary
> £ 150 K
OAuth and token management that keeps connections authenticated. We're also core contributors to the MCP spec — now an open standard under the Linux Foundation — and maintain the official Python and TypeScript SDKs.We're looking for an experienced engineering leader to lead a team of Connectivity engineers based in London. ...

Linux Systems Engineer

Hiring Organisation
Becrypt
Location
London, United Kingdom
Employment Type
Permanent
Purpose: We are seeking an innovative and dynamic Linux Systems Engineer to help shape the next generation of secure endpoint solutions. This role is open to enthusiastic engineers ready to tackle complex challenges in a fast moving environment. You will work at the intersection of Linux internals, networking and security … endpoint technologies that will set the direction for the next decade just as todays established solutions set the standard a decade ago. Principle duties: Linux OS Development: Design, develop, and maintain Linux-based operating systems with a strong emphasis on security, performance, and reliability. System & Security Engineering: Work with Linux ...

HPC Senior Technology Consultant

Hiring Organisation
Hewlett Packard Enterprise
Location
Wokingham, Berkshire, United Kingdom
Salary
£ 70 K
culture will embrace you. Open up opportunities with HPE.Job Description:Senior HPC Technology ConsultantLocation: UK (Customer Site Based)Are you an experienced HPC and Linux specialist looking to work on some of the UK's most advanced computing environments We are seeking a Senior HPC Technology Consultant to join … role, you will bring:A degree in Computer Science or a related discipline, or equivalent experience.At least 5 years' experience working with HPC and Linux systems.Strong Linux system administration skills.Understanding of Linux kernel features, including memory management.Experience performing hardware diagnostics, maintenance, and repairs.Strong scripting capabilities using Python, Bash, or similar ...

Director, Head of Platform Engineering

Hiring Organisation
MUFG
Location
London, United Kingdom
Salary
£ 120 K
/CD Knowledge with experience building CI/CD workflows and managing release engineering platformsExperience of designing and implementing solutions with the following technologies: Linux, Windows, MSSQL, Oracle, Azure, OCI, AWS, VMWare, Nutanix, Linux, Windows, Kubernetes, Infrastructure as Code, MongoDB, Snowflake, SAP Sybase, Dell EMC Powerstore, Dell EMC Isilon ...

Senior Infrastructure Engineer/Platform Engineer - DV

Hiring Organisation
Aspect Resources
Location
Milton Keynes, Buckinghamshire, United Kingdom
Employment Type
Contract
Contract Rate
GBP 600 - 630 Daily
Understanding of Active Directory (AD) Azure knowledge/experience. MS defender Role Overview: We are seeking a Platform Engineer with strong Azure, Windows Server, Linux, networking, and endpoint security experience to support enterprise infrastructure platforms across on-premises and cloud environments. The role will focus on deploying and supporting … agents, Azure Arc onboarding, Azure Monitor Agent (AMA) installations, infrastructure monitoring, and maintaining secure, reliable platform services across Windows and Linux server estates. Key Responsibilities: Azure Infrastructure & Hybrid Cloud Deploy, configure, and support Microsoft Azure infrastructure services. Install and onboard Windows and Linux Servers to Azure Arc. Configure and manage ...

Senior SaaS Postgres DBA

Hiring Organisation
NEC Software Solutions
Location
United Kingdom
Salary
£ 55 K
security, patching, upgrades and migrations. SaaS platform administration, SSO, IAM and user lifecycle management. Monitoring, automation, incident response and vendor management. Cloud platform and Linux server administration. Documentation, compliance and continuous improvement. QualificationsDemonstrable PostgreSQL DBA experience. Expertise in SQL, performance tuning and high availability. Linux administration experience. SaaS platform administration. … Azure knowledge. Scripting with Bash, Python or PowerShell. Security and compliance best practices. Bachelor's degree or equivalent experience. Relevant PostgreSQL, cloud or Linux certifications desirable. Desirable Skills Docker and Kubernetes. Terraform or Ansible. DevOps and CI/CD practices. Multi-tenant SaaS environments. Additional InformationWe pride ourselves in offering ...

DevOps Engineer Reading

Hiring Organisation
Quant Capital
Location
London, United Kingdom
Salary
£ 60 K
like Puppet, Jenkins, Git, Nexus and Pulp • Configuration and setup of enterprise monitoring and alerting infrastructures such as Promethius, Icinga, OEM • Experience with Redhat Linux/CentOS and MS Windows Server operating systems, comfortable on a Linux command line. • Experience with backup solutions, ideally Commvault • Understanding of fundamental security principles ...