151 to 175 of 307 Linux Jobs in London

networking, or other telecoms being advantageous. Experience in field-based communications/IT installations is preferable but not essential. Proficient in using Windows and Linux OS, Telecoms PABX, and understanding of Protocols (e.g., Remote Desktop, Firewalls). Excellent communication skills, capable of effective interaction with customers, engineers, and support staff. ...

120k - £160k+) Primary Skills - Python, C++, quantitative, research, market data, simulation frameworks Secondary Skills - distributed systems, cloud computing, execution systems, performance optimization, data pipelines, Linux Remote Status - No Remote Client Willing to Sponsor - Yes Degree - Bachelor's Degree in Computer Science, Mathematics, Statistics, or Operation Research ONLY Relocation Paid - YesRecruit ...

achievements (if desired) Minimum Qualifications Computer Science degree, or equivalent experience 5+ years of experience with golang, C, and some eBPF knowledge Experience in Linux systems design and networking Experience with Kubernetes Experience in technical leadership roles Preferred Qualifications Experience with Cilium K8s CNI. 3+ years of experience writing eBPF ...

C++ or performance-focused systems development (6+ years experience) Experience building low-latency or high-throughput backend systems Informal or formal leadership experience. Strong Linux systems knowledge Understanding of networking and server architecture Experience profiling, debugging and optimising production code Strong knowledge of concurrency, multithreading or lock-free programming Comfortable ...

experience shipping production systems Proficiency in Python , plus working knowledge of C++ or Rust Experience in one or more of, low‑latency systems, Linux systems programming, high‑performance networking, embedded development, GPU programming, and/or FPGA or hardware‑software integration Comfort with modern engineering practices: code review, testing ...

experience shipping production systems Proficiency in Python , plus working knowledge of C++ or Rust Experience in one or more of, low latency systems, Linux systems programming, high performance networking, embedded development, GPU programming, and/or FPGA or hardware software integration Comfort with modern engineering practices: code review, testing ...

someone who understands malware internals and is excited about building AI systems that augment or automate analyst workflows. Responsibilities Analyze malware samples across Windows, Linux, macOS, mobile, and cloud environments Reverse engineer binaries using tools such as IDA Pro, Ghidra, Binary Ninja, and x64Dbg Build AI-assisted malware analysis workflows ...

revenue generation within the Equity Derivatives business. Required Experience & Skills Experience in DevOps and DataOps, using Site Engineering Reliability (SRE) best practices. Expertise in Linux in an Enterprise setting (scheduling, networking, security, monitoring). Expertise in Python and Bash programming for task automation. Experience with Market Data (Real‐time ...

essential for current stack). Familiarity with messaging systems like Kafka and a preference for industry‐standard tools. Solid understanding of SQL databases and Linux for debugging and operations. Experience with software architecture, UML, and requirements engineering. Ability to navigate complex organisational dynamics and advocate for simple, robust solutions. Confidence ...

required. Qualifications 3+ years of Vulnerability Research, reverse engineering, and bug-hunting. Experience with static and dynamic binary analysis. Experience with iOS, Android, Windows, Linux, or embedded systems kernel, user land, and internals or browser internals. Experience with common tools in security research (e.g. IdaPro, Ghidra, Radare, Binary Ninja ...

shifts in how attacks happen and how the industry is responding. You have a point of view on what actually matters right now. Linux internals comfort. When something behaves strangely under load, you know where to look. Communication across technical levels. You can collaborate with your infrastructure teammates and explain ...

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, C++17, and React powering our platform. We build infrastructure that institutions trust while keeping trading accessible to everyone. ...

support reliable, scalable, and repeatable deployments. Drive automation initiatives to reduce manual intervention and improve operational efficiency. Create and maintain automation scripts using Bash (Linux) and PowerShell (Windows) for administration, permissions management, and operational tasks. Administer and support Windows Server 2016 and Linux environments, including patching, configuration, troubleshooting, and proactive … experience with Ansible, CI/CD pipelines, and infrastructure automation. Advanced scripting skills in Bash and PowerShell. Proven experience administering and supporting Windows and Linux environments. Experience supporting cloud migration and infrastructure modernisation programmes. Strong understanding of enterprise identity and access management technologies. Experience with monitoring, alerting, and incident management ...

initiating/managing relationships, evaluation/onboarding of new providers, and improving internal processes in line with best-of-breed industry practices Be a Linux/network stack expert and utilise that knowledge in the context of tuning/optimization and production support Support the platform during business hours … essential. Demonstrable basic development or scripting experience in one or more of the following languages: Bash, Python, Java, C#, Rust, Excel VBA Solid Linux/network stack knowledge, as well as optimization/tuning Nice to haves Containerization (Docker/Kubernetes) in a production environment Monitoring tools in a production ...

Job Title: Application Support Engineer (Legacy/Infrastructure) Location: Remote (occasional site visits) Duration: 6 Months Clearance: SC Essential/NPPV3 nice to have. Overview: We are seeking an experienced Application Support Engineer to join ...

Infrastructure DevOps Engineer/SRE with expertise in Kubernetes, Linux, Observability, IaC and AIOps sought by a market-leading Quantitative Hedge Fund to further aide further business growth. Our client is one of the World's Elite Quant Hedge Fund Managers with large-scale, massively Distributed Systems, and ample opportunity … will need to have deep knowledge of Kubernetes as their platform is a growing presence and is critical to many parts of the business. Linux: including debugging and command line skills. RHEL preferred. Broad knowledge across network technologies, server virtualisation and storage Programming/IaC: proficiency in at least ...

Application Support Team Lead - (Trading, FinTech, Financial Services, FIX Protocol, Linux/Unix, SQL) An excellent opportunity has arisen for a Application Support Team Leadto join a well-established, innovative, growing exchange working with some cutting-edge technologies. My clients culture is one of trust, openness, and excellence click apply ...

LinuxRecruit is seeking an Infrastructure Operations Lead in Greater London to blend technical leadership with strategic operations. This role requires expertise in Linux, Docker, and Kubernetes, along with the ability to lead teams in dynamic environments. You will be pivotal in managing incidents and ensuring operational efficiency. If you have ...

Data teams. They need someone with 3+ years experience, who has diverse experience across threat modelling, product security and system architecture. Stack: Python, AWS, Linux, This company has a modern culture with evangelizes collaboration and research, and as an engineer you are the driving force of the company ...

coding skills with 5+ years of hands-on experience supporting trading applications within a financial services firm. Alongside this, you should have experience with Linux, SQL, monitoring etc. This individual will be working alongside some of the brightest minds in the industry (Oxford/Cambridge/Harvard/Stanford graduates ...

scaled, performance based software environment building efficient, reliable/high-availability and fast applications An interest in learning Rust programming alongside Python Linux knowledge advantageous Strong interest in working for a top end, high performance software firm Great work environment, WFH/Hybrid opportunity. Excellent bonus culture ...

Mission-critical trading applications Key requirements: ✔ Excellent Core Java development skills ✔ Strong understanding of multithreaded and concurrent programming ✔ Experience developing low-latency trading systems ✔ Linux-based development environments ✔ Application profiling and performance optimisation ✔ Strong ownership mentality and ability to work independently Desirable experience: ▪ Electronic trading or eFX platforms ...

partnering with security and infrastructure stakeholders to implement enhancements and new PAM capabilities. Apply strong expertise across CyberArk, Active Directory, Windows and Unix/Linux environments. ...

requirements and translate them into Splunk searches or dashboards. Strong documentation and communication skills. Splunk Enterprise Security. Security monitoring or SIEM use cases. Windows, Linux, network, firewall, application, or cloud logs. Syslog, APIs, forwarders, and data ingestion pipelines. Regex and field extraction. Incident response or SOC environments. Data models ...

Rust Background in trading systems, HFT, market making, or electronic trading Solid understanding of distributed systems and low-latency design Comfortable working in Linux and production environments Strong engineering fundamentals and problem-solving ability #Quant #Rust #Java #Python #LowLatency #HFT #Crypto #TradingSystems #DistributedSystems As an industry leading, nationwide Marketing, Digital ...