926 to 950 of 971 Linux Jobs in London

Customer Integration Engineer - Gaming Platforms

Hiring Organisation
Redline Group Ltd
Location
London, UK
directly with customers throughout evaluation, onboarding, integration and production readiness. Investigate and resolve complex issues across hardware, operating systems and software. Troubleshoot Windows and Linux environments, including logs, drivers, services and configuration. Support OS image creation, system configuration, peripherals and external device integration. Deliver technical workshops, onboarding sessions, product demonstrations … Integration Engineer, Solutions Engineer, Field Application Engineer (FAE), Technical Support Engineer or similar. You will have strong troubleshooting skills across Windows and/or Linux, with experience working with logs, drivers, services and system configuration. Experience with embedded systems, industrial PCs or hardware/software integration is highly desirable. ...

Vacancy for Lead Developer Java/Scala at The National Archives (UK)

Location
City Of London, England, United Kingdom
preserved in the system. We currently operate a series of workflows constructed predominantly in Java, Scala, XSLT and XML Schema running in a Linux environment and we expect Cloud services to play a large role in our future architecture. As a lead developer you will need to be experienced … well as writing high quality, robust code yourself. You will be an expert in Java and/or Scala and familiarity with AWS and Linux would be an advantage. You will be thinking about the future impact of technology decisions. You will shape the team and its direction by prioritising ...

Java Engineer - Low Latency

Location
Greater London, England, United Kingdom
scalability, and reliability truly matter — the kind of systems that power global trading platforms and require a deep understanding of how the JVM and Linux really work. This is an opportunity to bring world-class engineering principles to projects at the very heart of modern finance. Your work will focus … profiling tools (e.g. JMH, async-profiler, Flight Recorder) Solid understanding of multithreading, concurrency, and memory management Experience with microservice architectures and event-driven systems Linux fundamentals and comfort with performance diagnostics Clear communication skills and ability to articulate design and performance decisions Nice to have Experience with high-performance messaging ...

Crypto HSM Engineer

Location
London, United Kingdom
global data security and privacy acts, FFIEC guidelines, CIS controls and NIST standards. Good understanding of IT infrastructure platforms and technologies, including Windows and Linux server administration. Understanding of SSH and SSL functionality and usage in secure infrastructures. experience working with technology teams to move solutions from lab or proof … technologies. Knowledge of encryption key management practices and solutions. Understanding of cybersecurity governance and its relationship to cryptographic services. experience with Windows administration and Linux administration beyond basic usage. Familiarity with SSL VPN solutions and secure remote access technologies. Academic or professional qualification in cryptography or cyber security. Formal education ...

Cyber Security Engineer (Vulnerability Management)

Location
Greater London, England, United Kingdom
capabilities and improvements. Essential Skills/Experience Experience in vulnerability management, security engineering or a related security discipline. Knowledge of Windows and/or Linux environments and associated security risks. Experience using vulnerability management platforms such as Qualys, Tenable or Rapid7. Strong analytical and troubleshooting skills. Ability to communicate technical … career in cyber security, including: Deep expertise in enterprise vulnerability management and Qualys technologies. Experience developing automation and security engineering capabilities. Exposure to Windows, Linux, cloud and container security. Opportunities to influence security improvements across a large technology estate. Broader experience of security tooling, integrations and risk management. ...

Senior Software Engineer – C++ / Video Processing

Location
Greater London, England, United Kingdom
Careers that change lives start here. Medtronic is a global leader in healthcare technology with a Mission to alleviate pain, restore health, and extend life. Our 95,000 employees work across more than 150 countries ...

Senior Low Level Control Engineer - End-Effectors

Location
Greater London, England, United Kingdom
Engineering - Autonomy and Controls LIVE ROLE Senior Low Level Control Engineer - End-Effectors London, UK On-site, Full time SC-C22897FFC9C2B24D12E8 The opportunity Join a team focused on developing advanced humanoid robots in industrial settings. ...

Head of Financial Planning & Analysis

Location
Greater London, England, United Kingdom
Home Based - Americas; Home based - EMEA; Office Based - London, UK We are hiring for the Head of Financial Planning & Analysis , to lead the global FP&A Teams and be a leader within the wider finance ...

Data Migration Engineer - SharePoint Online (Hybrid, London)

Location
Greater London, England, United Kingdom
Korn Ferry in London, UK, is seeking a Data Migration Engineer to join our hybrid team. You will migrate data safely and quickly, maintaining integrity and structure, and operate a migration factory while collaborating in ...

Python Developer

Location
Greater London, England, United Kingdom
Temporary/Contract Reporting to the Head of IT (and then to the Project Manager responsible for each task), the Python Developer will design, develop, test and maintain inhouse applications using PHP, Python in a ...

Backend Engineer

Location
Greater London, England, United Kingdom
Careers Backend Engineer Chisinau, London We are looking for a talented backend python SaaS developer who is excited to learn new skills, build teams, and pave our path forward as we develop new ways to ...

System Administrator - Consultancy

Location
Greater London, England, United Kingdom
Degree or Diploma in Computer Science, Electrical Engineering, or a related field. Technical Skills Strong understanding of server hardware, operations, and troubleshooting within Linux environments. Familiarity with Linux OS and ability to diagnose hardware and software faults. Basic scripting ability with Shell/Bash. Solid understanding of networking fundamentals ...

Quantitative Software Developer Intern

Location
Greater London, England, United Kingdom
teams. Undergraduate or graduate candidates in computer science or engineering Significant experience in Python, C++, C, or Java Serious interest in systems programming (e.g. Linux kernel development, compilers, embedded systems, networking, file systems, debuggers) In-depth understanding of how userland programs run on Linux and interact with the kernel Some … Candidates Undergraduate or graduate candidates in computer science or engineering Significant experience in Python, C++, C, or Java Serious interest in systems programming (e.g. Linux kernel development, compilers, embedded systems, networking, file systems, debuggers) In-depth understanding of how userland programs run on Linux and interact with the kernel Some ...

Software Engineer

Location
London, United Kingdom
fantastic opportunity has arisen for a Software Engineer to join an engineering team in Cambridge, working on embedded Linux software for the company's products, from architecture and design through to integration with the hardware. This role takes ownership of software modules from concept to deployment, working closely with … reviews Taking ownership of software modules, driving development from concept to deployment Adding features to existing and new code bases, using C in embedded Linux environments Collaborating with test engineers to define verification strategies and ensure thorough test coverage Analysing complex test results and implementing corrective actions with minimal supervision ...

Production System Engineer London Regular

Location
Greater London, England, United Kingdom
Science, Electronic Engineering, relevant technical field, or equivalent practical experience. 5+ years of experience in Server Operations with the qualifications below. Demonstrated proficiency in Linux system administration tasks, with an in-depth understanding of Linux kernels, drivers, and modules. Capable of scripting in Bash and Python to automate routine system … operations, including system configuration, performance tuning, and security management in the Linux environment. Has an in-depth understanding of server hardware and is able to perform troubleshooting and diagnostics on complex faults. Possesses over 5 years of experience in participating in the planning, implementation, and operation of large‐scale data ...

Senior PHP Software Developer – City London

Location
City Of London, England, United Kingdom
will have sound 5 to 10 years proven commercial experience with developing software with PHP and MySQL. Must have experience of working on a Linux server with good experience of database optimisation and caching technologies, such as Memcached, Redis or Varnish. Will also need to be comfortable working with back … bring to the table for this position: At Least 5+ years of Commercial Experience and Knowledge of: PHP MySQL, including database optimization LAMP Linux MVC, ORM HTML CSS/XHTML JQuery Caching Technologies, such as Memcached, Redis or Varnish Ability to work independently or as part of a team ...

Full Stack QA Engineer

Location
City Of London, England, United Kingdom
Designing and executing test plans across front-end, back-end, and integration layers Building and maintaining automation frameworks using Playwright and TypeScript Testing on Linux environments and working with command-line tooling Validating trading workflows, order flows, and end-to-end lifecycle behaviour Collaborating with developers to improve test coverage … looking for: Strong experience in both manual and automation testing Solid knowledge of Playwright , TypeScript , and modern QA tooling Comfortable working in Linux environments Experience testing financial or trading systems is highly advantageous Understanding of the trading lifecycle (order entry, execution, post-trade) is a bonus Someone who enjoys problem ...

Senior Low Latency Rust Engineer

Hiring Organisation
McGregor Boyall Associates Limited
Location
Central London, London, United Kingdom
Employment Type
Permanent
Java frameworks Event-sourced systems operating in the 10100 microsecond range Market-data replay, backtesting and simulation tooling High-performance market-data processing Linux, kernel and systems-level performance optimisation TCP/IP networking and kernel-bypass technologies Performance profiling, benchmarking and latency reduction Frameworks and tooling used across 100+ … crucial. Relevant experience could include: Rust, modern Java or C++ Low-latency/high-throughput systems Algorithmic or electronic trading Market-data technologies Linux internals and kernel behaviour TCP/IP networking Solarflare/OpenOnload or similar kernel-bypass technologies KDB or other time-series databases Performance tuning and optimisation ...

C++ Developer – High Frequency Trading (HFT Systems)

Location
Greater London, England, United Kingdom
does not replace core C++ expertise. Technical Environment Core Technologies Modern C++ (C++17/20) Lock‐free programming Custom memory allocators Zero‐copy architectures Linux (advanced/low‐level understanding) CPU pinning Huge pages NUMA architectures Networking TCP/UDP market data feeds Multicast Kernel bypass technologies (DPDK, Solarflare Onload … ultra‐low latency trading environments Deep understanding of CPU architecture, caches and memory models Strong knowledge of concurrency, memory ordering and Linux internals Experience working close to hardware and network layers Strong production mindset and sense of ownership Highly Valued Exposure to C# in trading, control or monitoring systems Experience ...

IT & Security Manager

Location
City Of London, England, United Kingdom
platform it runs on and the evidence that access was revoked. Own endpoint management across a genuinely mixed Mac, Windows and Linux fleet, covering enrolment, baselines, patching and compliance reporting. Own device and asset lifecycle and SaaS and licensing, including records, reconciliation, audit process, inventory accuracy, tenant administration and vendor … background in corporate IT platforms: identity (Okta or Entra), endpoint management at fleet scale (Iru, Jamf, Intune or equivalent), and SaaS administration. Hands-on Linux fleet management alongside Mac and Windows. Practical security operations experience: endpoint hardening, vulnerability and patch management, incident response, access reviews, and privileged access or zero ...

HPC Network Engineer

Location
Greater London, England, United Kingdom
Hands-on experience with leaf-spine/Clos fabric design and operation Experience with modern data centre network operating systems and comfortable in the Linux networking stack, not just a vendor CLI Practical RDMA fabric experience: lossless Ethernet (e.g. RoCEv2 with PFC/ECN/DCQCN tuning) or InfiniBand, understanding … Network automation as a working practice: scripting (e.g. Python), configuration management (e.g. Ansible), config generation from a source of truth, version-controlled changes Solid Linux administration fundamentals: you can debug from the host side as well as the switch side Experience with network telemetry and monitoring (e.g. Prometheus/Grafana ...

Site Reliability Engineer (SRE), Observability, London

Location
Greater London, England, United Kingdom
stack; from device driver performance debugging to content delivery network traffic management - our responsibilities are both broad and deep. Observability runs its systems on Linux and Kubernetes. We run a mix of open source, vendor licensed, and internally developed tools to perform functions such as system configuration management, provisioning, software … languages like (but not limited to) Go or Python Acute drive to automate manual operations and to improve them through repeated iterationUnderstanding of the Linux Operating System, standard networking protocols, and components Preferred Qualifications Hands-on experience managing large numbers of diverse systems with configuration management or software delivery platforms ...

Global Banking & Markets - Software Engineer - Systematic Market Making -Vice President - London

Location
Greater London, England, United Kingdom
systems with strict requirements for low-latency (microseconds count) and deterministic performance. Performance tuning/optimization of distributed systems. Know your way around a Linux shell. Preferred Experience Securities/trading experience is a plus but not required. Multi-threaded/concurrent programming. JVM tuning for low-latency. Low-latency … messaging, network protocols, network I/O in Java, JNI. Hardware stack and hardware architecture from a latency perspective. Knowledge of Linux kernel/OS internal. At Goldman Sachs, we commit our people, capital and ideas to help our clients, shareholders and the communities we serve to grow. Founded ...

Software Engineer - Platform Integration, Robot Software

Location
Greater London, England, United Kingdom
controls, calibration, and reliability teams. What you’ll be working on New vehicle-program bring-up across embedded compute, sensors, networks, and software services. Linux-based robotic and automotive systems with multi-process and distributed architectures. ROS2 or similar middleware, node development, message interfaces, and system integration. Sensor calibration, synchronisation … across programs. You should apply if You have strong software-development experience in C++, Python, or Rust. You have delivered production-quality software on Linux-based robotic, embedded, or automotive platforms. You understand ROS2 or similar robotics middleware and distributed-system integration. You have hands-on experience integrating software with ...