Software Engineer (Linux & TCP / IP)- £60k-62k + 10% bonus Industry: Motorsports 3 days in the office - Surrey Permanent position Come and develop your career with a company any motorsports fan would dream to work for!! Opportunities to learn from the best and hone your skills … questions below, then this could be for you..... Do you have experience coding in Python, .Net, C or C++? Can you run a CommandLine in Linux using Bash or Python scripts? Do you understand the fundamentals of TCP / IP … well working closely with all the different areas of engineering, not just software, hence why having an understanding of TCP / IP and Linuxcommandline is important for this role. Please send your cv to me at matt@hawksworthuk.com I More ❯
Senior Linux Systems Engineer Location : Guildford, GU1 4QU Salary : £50K - £85K per annum, DOE + Benefits, Bonus and Relocation Contract : Full time, Permanent Benefits : Annual bonus, Private medical insurance, 8% employer pension contribution, Cycle to work scheme, Relocation assistance, Annual salary and development appraisal and 25 days … and expertise of our agile and dynamic team, and we are always open to embracing emerging technologies. We are looking for a Senior Linux Systems Engineer to play a crucial role in the development and delivery of our Linux-based embedded systems. This is … and IP security settings and configuration; Network qualifications, e.g. CCNA; Understanding of hardware level aspects associated with controlling and writing / using Linux driver interfaces; We will offer you: Small company environment with a supportive, inclusive and friendly working environment; Your own workspace with large More ❯
and communicate Network developments within Diamond and to other projects. * Network monitoring, and development of reporting metrics and dashboards to measure network performance. * Line manages junior network administrators as required. * Maintain and update DLS firewall appliances. Skills: * Demonstrable experience of administering modern network infrastructure through previous roles … DHCP, DNS, CIFS and NFS; * Experience of computer hardware with high bandwidth network requirements * Experience of network stack tuning on Windows and / or Linux * Experience of Linuxcommandline and simple scripting; * Experience of operating and configuring More ❯
PostgreSQL . Collaborate on front-end features using Node.js and React when needed. Support Python-based AI content projects. Apply your DevOps and Linux expertise to ensure robust deployment and scalability (Docker, AWS). Take ownership of projects from concept to delivery in a flat, agile team. … solid PostgreSQL knowledge. Systems architecture and API integration experience. Comfortable with front-end tech (Node / React) for full-stack delivery. DevOps skills: Linuxcommandline, Docker, AWS, and CI / CD workflows. Experience with Git and modern development tools. A More ❯
Canterbury, England, United Kingdom Hybrid / WFH Options
Farrer Barnes Ltd
PostgreSQL . Collaborate on front-end features using Node.js and React when needed. Support Python-based AI content projects. Apply your DevOps and Linux expertise to ensure robust deployment and scalability (Docker, AWS). Take ownership of projects from concept to delivery in a flat, agile team. … solid PostgreSQL knowledge. Systems architecture and API integration experience. Comfortable with front-end tech (Node / React) for full-stack delivery. DevOps skills: Linuxcommandline, Docker, AWS, and CI / CD workflows. Experience with Git and modern development tools. A More ❯
london, south east england, united kingdom Hybrid / WFH Options
Fountify
experience of Git Sass, Webpack, and CSS frameworks like Tailwind React / NextJS and GraphQL Working with Restful APIs HTML emails DNS records Linuxcommandline Experience with Vercel SEO principles Experience in an agency environment Experience Requirements: Agency: 2 years More ❯
a significant impact in the dynamic world of financial technology, then this opportunity is tailored for you. Key Skills and Requirements: Proficiency in Linuxcommandline operations Previous Trade application support experience Solid understanding of FIX protocol Competence in SQL Python More ❯
london (city of london), south east england, united kingdom
Quant Capital
Linux Engineer – Quant Trading Industry-leading compensation Quant Capital is urgently looking for a Linux Engineer to join our high profile client. Our client is a very well-known and highly regarded quantitative trading firm, liquidity provider and market maker. They operate globally and … deeply interested in teaching what they know, and in learning from you. The members of this team are some of the most talented Linux Engineers, Admins and Programmers in the country and they are tasked with improving and building a best-in-class platform that powers the … you also see it. You will need: Strong background in STEM education ideally Computer Science Deep and fundamental knowledge of operating systems predominantly Linux Fluent on the commandline and shell scripting Very comfortable with modern Linux and More ❯
to embark on their career in application support, gaining exposure to cutting-edge technology and fast-paced trading environments. Key Responsibilities : Provide first-line and second-line support for trading applications, ensuring minimal disruption to trading operations. Troubleshoot and resolve technical issues across various … efficiently. Monitor application systems and proactively address potential issues. Execute scripting tasks to automate workflows and enhance system functionality. Key Requirements : Proficiency in Linux environments, particularly command-line tools. Strong knowledge of SQL for data querying and analysis. Experience with scripting More ❯
of REST APIs, JSON, and Contract Testing - Familiarity with Test-Driven Development (TDD) and Behavior-Driven Development (BDD) - Proficiency in UNIX/Linux, including commandline and shell scripting - Experience in Continuous Integration / Deployment / Testing tools like Jenkins More ❯
Hampshire, England, United Kingdom Hybrid / WFH Options
Halian
of REST APIs, JSON, and Contract Testing - Familiarity with Test-Driven Development (TDD) and Behavior-Driven Development (BDD) - Proficiency in UNIX/Linux, including commandline and shell scripting - Experience in Continuous Integration / Deployment / Testing tools like Jenkins More ❯
the capacity to meet strict deadlines and service level agreements (SLAs). Ideally, familiarity with workflow management tools like Airflow, SQL database management, Linuxcommand-lineinterface, Microsoft Dynamics 365 Finance and Operations, and Power Apps. The Package: Basic annual More ❯
keen to launch their careers in application support and immerse themselves in a fast-moving, technologically advanced environment. Key Responsibilities : Deliver efficient first-line and second-line support for critical trading applications. Diagnose and resolve technical issues across platforms to ensure seamless operations. Work … Supervise system performance and pre-emptively address concerns. Utilize scripting tools to automate processes and enhance system efficiency. Key Requirements : Solid understanding of Linux systems, including command-line utilities. Proficiency in SQL for querying and data manipulation. Familiarity with scripting languages More ❯
in EU data centres Evaluate technical issues with connectivity to clients, brokers, venues Understanding message protocols for market data feeds and order entry line handlers Setting up and maintain local real-time and periodic reports Data analysis / SQL based type queries Client and venue / broker … the Operations / Sales teams Maintain real-time market data feed and manage deployments (redline) Identify production bugs and create tickets for 3rd line support Build and maintain automated / manual portal testing suite Create and maintain both client facing and internal technical documentation (Eg. FIX specs … a fast-paced environment Strong computer skills and excellent organisational skills 3-5 years’ experience in FIX protocol Must be knowledgeable with Windows & Linux OS platforms, commandline Candidate must have outstanding verbal and written communication skills, and demonstrate commandMore ❯
london, south east england, united kingdom Hybrid / WFH Options
Solytics Partners
Helm Charts . Configure and manage Kubernetes infrastructure including Service Mesh , Control Plane , Ingress / Egress Controllers , and Namespaces . Operate effectively in Linux environments, with strong commandline and scripting abilities. Collaborate across engineering and DevOps teams to ensure CI … programming and modern Java features. Strong experience in Kubernetes including Helm, Service Mesh, Control Plane configuration, Ingress / Egress management, and Namespaces. Strong Linux expertise – comfortable working in terminal environments, with good scripting knowledge. Deep understanding of software engineering principles , especially SOLID and testing methodologies. A mission More ❯
instrument is desirable. Proficient in a range of programming languages (e.g., Java, Python, C++, JavaScript) and frameworks (e.g., React, Node.js). Proficiency in Linux operating systems and command-line tools. Deep understanding of algorithmic trading, quantitative analysis, and high-frequency trading More ❯
Virginia Water, Surrey, United Kingdom Hybrid / WFH Options
Lanesra Technical Recruitment Ltd
layer 2 and 3). Firewall, router and network switch configuration. OT System upkeep (patching, monitoring, upgrading). Cybersecurity basics. Virtual machine use. Linux operating system commandline use. Experience in Anaerobic Digestion, biogas / biomethane, liquid organic waste management and More ❯
Routing, and Number Portability. Proficiency with network sniffer technologies and capture tools (e.g., Wireshark, Empirix). Familiarity with network monitoring and management systems. Command-line knowledge of UNIX/Linux operating systems. Experience with trouble ticket systems such as Remedy More ❯
and knowledge-sharing across support and development teams. Key Requirements: Experience in application support, preferably in trading, banking, or fintech. Strong knowledge of Linux/Unix operating systems and command-line tools. Proficiency in scripting languages such as Python. Experience More ❯
Staines, Middlesex, United Kingdom Hybrid / WFH Options
Industrial and Financial Systems
in DevOps, CI / CD automation with Bitbucket Pipelines, Azure DevOps, GitHub. Automate deployment of data pipelines and applications using Bash, PowerShell, or Azure CLI, Terraform, Helm Charts etc. Experienced in leveraging Azure AI Search, Elasticsearch, MongoDB or other hybrid / vector stores for content analysis and indexing, with a More ❯
london (city of london), south east england, united kingdom
Selby Jennings
and stability of live trading systems across EMEA and US markets. The role involves real-time issue resolution, managing infrastructure across Windows and Linux environments, and maintaining high operational standards for pre-market readiness and release management. Key Responsibilities Provide high-touch support for front-office users … resolving production issues impacting trading systems. Monitor and maintain trading infrastructure across Windows and Linux environments. Ensure all trading systems are fully operational before market open. Support a wide range of production systems including trading platforms, FIX / exchange connectivity, and risk systems. Manage release and deployment … Participate in an on-call rota for evening and weekend support (typically remote). Key Requirements Minimum 2 years' scripting experience (Bash, PowerShell, CommandLine, or Python). At least 3 years in a production or application support role, ideally in trading or financial More ❯
