2,876 to 2,900 of 3,048 Linux Jobs in the UK

Quantitative Researcher, Live Alpha Signals

Location
Greater London, England, United Kingdom
strategies that operate in live markets. The team is small and highly collaborative, valuing rigorous applied research over backtests. Candidates with strong Python and Linux experience, and a track record in quantitative research, will fit well in this #J-18808-Ljbffr ...

Trading Systems Engineer — Real-Time Crypto Connectivity

Location
Greater London, England, United Kingdom
work across Python, C++, and other languages to ensure reliability across many venues. The role emphasizes debugging live production issues under pressure, deep Linux/networking knowledge, and close collaboration with traders and platform engineers to align systems #J-18808-Ljbffr ...

Edge SRE: Scale Global Reliability & Automation

Location
Greater London, England, United Kingdom
over 120 countries. The role emphasizes improving availability and performance while supporting a follow-the-sun support model. Ideal candidates bring deep networking, Linux, TLS knowledge and coding ability in Go or Python, with a passion for scalable, secure #J-18808-Ljbffr ...

Senior FPGA Architect for Digital RF & SDR Solutions

Location
Rickmansworth, England, United Kingdom
mentoring junior staff, and collaborating with cross-functional teams to ensure high-performance results. The ideal candidate will possess strong skills in FPGA design, Linux environments, and a commitment to excellence. This position offers hybrid working, competitive salary, and a vibrant workplace culture. #J-18808-Ljbffr ...

Senior FPGA Architect for Digital RF & SDR Solutions

Location
Madley, England, United Kingdom
mentoring junior staff, and collaborating with cross-functional teams to ensure high-performance results. The ideal candidate will possess strong skills in FPGA design, Linux environments, and a commitment to excellence. This position offers hybrid working, competitive salary, and a vibrant workplace culture. #J-18808-Ljbffr ...

Senior FPGA Architect for Digital RF & SDR Solutions

Location
Hook, England, United Kingdom
mentoring junior staff, and collaborating with cross-functional teams to ensure high-performance results. The ideal candidate will possess strong skills in FPGA design, Linux environments, and a commitment to excellence. This position offers hybrid working, competitive salary, and a vibrant workplace culture. #J-18808-Ljbffr ...

Threat Hunter & SOC Analyst (Remote UK)

Location
Greater London, England, United Kingdom
equity, and opportunities to grow your analyst skills within an elite SOC team. You will work on detecting, analyzing, and mitigating threats across Windows, Linux, and MacOS environments, collaborating with cross-functional teams #J-18808-Ljbffr ...

2nd Line Support

Hiring Organisation
First Recruitment Services
Location
Shoreham-by-Sea, West Sussex, United Kingdom
Employment Type
Permanent
Salary
£25000/annum Free parking, hybrid working
customer cases end-to-end: triage tickets, set expectations, and resolve within SLA Troubleshoot issues (memory errors, downtime, application issues) using Linux CLI and PostgreSQL Replicate and document bugs clearly for development teams Act as a trusted contact via phone, email, and service desk Contribute to the knowledge base … support continuous team improvement Requirements for the 2nd Line Support: A valid UK driving license Experience working with Linux CLI (troubleshooting and administration) Strong communication skills - able to engage both technical and non-technical stakeholders A customer-first approach with a genuine desire to deliver positive outcomes Highly organised with ...

Project Delivery Engineer

Hiring Organisation
Ask4.com
Location
Sheffield, South Yorkshire, Yorkshire, United Kingdom
Employment Type
Permanent
Salary
£35,000
installs Producing clear documentation to support ongoing customer support Supporting third-party system provisioning (e.g. CCTV, door access systems) Troubleshooting wireless access points, switches, Linux and RouterOS systems Keeping project stakeholders informed of delivery progress and milestones Assisting Support teams with complex customer issues when required Managing configuration deadlines … knowledge of TCP/IP, switching infrastructure and network protocols Experience configuring and troubleshooting network equipment in live environments Confidence working with Windows and Linux systems Fluency in English and Spanish, with the ability to communicate clearly with both technical and non-technical stakeholders A professional, organised and detail-focused ...

VP, Systematic Market Making Engineer — London

Location
Greater London, England, United Kingdom
formation and risk management across FICC. The role emphasizes high-performance, deterministic software, collaboration with traders and other engineers, and hands-on work with Linux, JVM tuning, #J-18808-Ljbffr ...

Senior Data Engineer - Real-Time Trading Data & APIs

Location
Greater London, England, United Kingdom
batch and real-time streaming systems with robust APIs for fast data access. We seek engineers with multi-language skills and deep experience in Linux-based high-throughput environments, plus exposure to streaming platforms like Kafka and data lake technologies such as Delta Lake or Apache Iceberg. #J-18808-Ljbffr ...

Embedded Flight Software Engineer — Avionics & Autonomy

Location
Cambridge, England, United Kingdom
background in aerospace technology. As part of the team, you will work on integrating sensors and actuators, enhancing flight data capture, and maintaining Linux systems. Ideal candidates will possess hands-on experience with microcontrollers and a passion for advancing innovative technology. Join Radical to push the boundaries of what ...

Low-level Control Engineer

Hiring Organisation
ReeVR
Location
London, United Kingdom
Employment Type
Permanent
control ROS2 Control theory Actuator and joint-level control Kinematics and dynamics Hardware integration Physical robot testing EtherCAT and/or CAN Real-time Linux and/or RTOS The Role As a Low-Level Control Engineer, you will: Develop and tune control systems for robotic end-effectors and grippers. … integrating and calibrating sensors. Experience debugging hardware and software systems. Experience with EtherCAT and/or CAN. Experience with ROS2. Experience with real-time Linux and/or an RTOS. Understanding of kinematics, dynamics, Jacobians and numerical IK/FK. Desirable Experience Experience with any of the following would ...

Senior Java Engineer — Low-Latency Trading Systems

Location
Greater London, England, United Kingdom
markets. Candidates should have deep JVM tuning, concurrency and memory management expertise, and hands-on experience with event-driven or reactive architectures. Familiarity with Linux internals and low-level Java tech like JNI or Unsafe is a plus. #J-18808-Ljbffr ...

Senior Embedded Android Engineer — Real-Time 3D for Automotive

Location
Brighton, England, United Kingdom
Unity Technologies Brighton is seeking a Senior Embedded Software Developer to bring Unity’s runtime to embedded platforms, including Embedded Linux, QNX and Android Automotive OS. You will implement new features, optimize performance, and work closely with customers and cross‐functional teams. You should be proficient in C/C++ ...

Go/Kubernetes Engineer for Greenfield API Project (12m)

Location
Greater London, England, United Kingdom
fast-paced environment. The initial engagement is 12 months with a strong possibility to extend or move to permanent. Candidates should have solid Linux fundamentals and experience building scalable, reliable systems in large tech environments. #J-18808-Ljbffr ...

Low-Latency Java Engineer – Real-Time Trading

Location
Greater London, England, United Kingdom
throughput and latency, and apply event-driven microservice architectures. You will work with peers to design robust, measurable software, dive deep into JVM and Linux performance, and help push systems that power global markets. Hybrid role with on-site work at Canary Wharf. #J-18808-Ljbffr ...

Low-level Control Engineer

Location
United Kingdom
control ROS2 Control theory Actuator and joint-level control Kinematics and dynamics Hardware integration Physical robot testing EtherCAT and/or CAN Real-time Linux and/or RTOS The Role As a Low-Level Control Engineer, you will: Develop and tune control systems for robotic end-effectors and grippers. … integrating and calibrating sensors. Experience debugging hardware and software systems. Experience with EtherCAT and/or CAN. Experience with ROS2. Experience with real-time Linux and/or an RTOS. Understanding of kinematics, dynamics, Jacobians and numerical IK/FK. Desirable Experience Experience with any of the following would ...

Flutter Engineer - Embedded Medical Tech (London)

Location
Greater London, England, United Kingdom
days onsite at Kings Cross, with rigorous quality and testing processes in a highly regulated environment. The role emphasizes Dart/Flutter on embedded Linux, knowledge of flutter_bloc, units tests, and CI/CD. #J-18808-Ljbffr ...

Senior Embedded Software Tech Lead (Hybrid, ARM/DSP)

Location
Abingdon, England, United Kingdom
level solutions. You will lead software architecture on ARM Cortex-A/R/M and DSP platforms, oversee RTOS, bare-metal, and embedded Linux efforts, and drive debugging and bring-up activities using Arm trace techniques. #J-18808-Ljbffr ...

Security Researcher, Offensive Security

Location
Greater London, England, United Kingdom
looking for Conduct penetration testing and adversarial security research across our cloud infrastructure. Investigate hypervisor escapes, VM isolation weaknesses and cross-tenant vulnerabilities. Assess Linux hosts, container environments, network isolation and management interfaces. Test authentication, authorisation, APIs and customer-facing applications. Research vulnerabilities in open-source components and infrastructure software. … have OSCP, OSEP, CREST CRT/CCT or equivalent offensive-security certification. Experience with KVM, QEMU, Firecracker or other virtualisation technologies. Knowledge of Linux namespaces, cgroups, seccomp, eBPF and kernel security. Experience with BGP, EVPN/VXLAN and software-defined networking. Familiarity with Kubernetes, container security and Cilium. Experience researching ...

Senior HPC Network Engineer — RDMA & GPU Clusters

Location
Greater London, England, United Kingdom
will own RDMA-enabled networks, manage leaf-spine data center fabrics and enforce tenant isolation while automating provisioning and validation. The role requires deep Linux expertise and strong routing/telemetry skills. You will work on global scale, implementing underlay and overlay designs, and contribute to the reliability and performance ...

TechOps Engineer: Production IT & 24/7 Support

Location
Greater London, England, United Kingdom
will provide first and second tier technical support, troubleshoot hardware and software, and partner daily with cross-functional teams. A strong understanding of Linux, SRE or DevOps practices, and the ability to handle multiple issues in a fast-paced environment are essential for success in this role within #J ...

GoLang/ Kubernetes Engineer

Location
Greater London, England, United Kingdom
permanent in the future. We're looking for a strong Kubernetes Engineer who has dev-level GoLang experience too. You'll bring strong Linux fundamentals and the ability to build K8's clusters from scratch in a production environment. Ideal candidates will have worked in big tech firms (think Meta ...

Global Film Delivery Specialist (Remote)

Location
London Borough of Hammersmith and Fulham, England, United Kingdom
manage Aspera user accounts in a fast-paced environment. The ideal candidate has 2+ years in post-production or digital cinema, experience with Linux/macOS/Windows, and a #J-18808-Ljbffr ...