901 to 925 of 2,486 Linux Jobs in England

to testing, working on INF, APP, Mobile, AD, or Cloud tests Essential Skills: • Currently holds a CHECK equivalency certification • Eligibility to hold or currently hold clearance • Experience working with Linux and Windows OS • Strong understanding of working with common tooling for penetration testing • Ideally, a knowledge of Cloud services such as Azure or AWS • Capability to script or code in More ❯

Science, Digital Design, or a related discipline Proven experience developing UIs with Qt and C++, with a focus on clean, thoughtful design Familiarity with Python and cross-platform development (Linux and Windows) Strong communication and collaboration skills Proactive, hands-on approach to problem-solving and teamwork Preferred Experience Background in scientific software development Benefits Competitive Base Salary Hybrid working More ❯

work (Good awareness or certification) Understanding of Oracle and MS-SQL DBs and experience of having created and run scripts for deployment, data extraction, data insertion. Strong Unix/linux OS knowledge. Proficient in deployment of applications in .net and java using Jenkins, Maven and SVN Good experience of middleware deployments like WAS, IBM HTTP Server (IHS),MQ and Web More ❯

as TDD & CI/CD Set up CI/CD Pipelines You are comfortable with all aspects of the software development lifecycle Experience with other languages such as C++ Linux sysadmin/DevOps/deployment If this all sounds like something you will be interested in then simply apply and we can discuss the opportunity further! Full Stack Software Developer More ❯

bridges, latency, packet loss, firewall rules, VPNs, knowledge of MTUs etc.) - Strong knowledge of Windows Server systems administration (Active Directory, GPOs, RADIUS, CA management, RDS, PowerShell) - Strong knowledge of Linux systems administration (Ubuntu, Exim, DoveCot, Samba, Apache2, OpenSSL, PAM, SELinux) - Strong knowledge of email (DMARC, SPF, SMTP, MX, IMAP) Ideally you will also have: - Database administrator and architect for SQL More ❯

pipelines. Key Requirements Experience with automation and orchestration tools such as Ansible or Salt. Knowledge or practical experience of security testing methods and tools. Strong knowledge of Windows and Linux operating systems. Experience taking ownership and leading delivery to outcomes. Ability to architect and implement tooling. Experience in software development. Please note: Applications will be reviewed, and interviews conducted throughout More ❯

knowledge in all stages of the SDLC and domain expertise. Ensure high-quality, high-performing code through rigorous testing and code review processes. Contribute to cross-platform development (Windows, Linux, Android, iOS, Mac) using CMake. Utilize unit testing frameworks like GTest/Catch and open-source libraries such as Boost and OpenCV. Work with .NET Core and Restful API, and More ❯

knowledge in all stages of the SDLC and domain expertise. Ensure high-quality, high-performing code through rigorous testing and code review processes. Contribute to cross-platform development (Windows, Linux, Android, iOS, Mac) using CMake. Utilize unit testing frameworks like GTest/Catch and open-source libraries such as Boost and OpenCV. Work with .NET Core and Restful API, and More ❯

audits. Manage client technical requirements within the technology department. Complete monthly transactional and volume reporting across all systems. The Successful Applicant Competencies, Skills and Experience: Solid background in Windows, Linux/Unix OS, including one of the following: SQL, PostgreSQL, MongoDB, Oracle Must be able to work under demanding conditions with a calm demeanour In depth understanding of sophis - portfolio More ❯

setups. Proactive mindset with excellent troubleshooting, documentation, and communication skills. Working knowledge of ITIL practices is preferred. Desirable Technical Stack: LAN/WAN/DNS networking Microsoft Windows Server & Linux administration Azure IaaS & PaaS services Office 365 & Intune Security tools and vulnerability remediation Virtualisation (VMware/Hyper-V) If you're keen on getting your details over to me for More ❯

communication and coordination skills. Any experience with third-party systems such as Fidessa, Bloomberg, Refinitiv, LSE, Morning Star, Inferno , and other market data and settlement platforms Confidence working with Linux log files and command-line tools. Why Join? Join a well-respected and established financial institution at the forefront of UK capital markets. Work with a smart, supportive tech team More ❯

communication and coordination skills. Any experience with third-party systems such as Fidessa, Bloomberg, Refinitiv, LSE, Morning Star, Inferno , and other market data and settlement platforms Confidence working with Linux log files and command-line tools. Why Join? Join a well-respected and established financial institution at the forefront of UK capital markets. Work with a smart, supportive tech team More ❯

operational efficiency. You should have: Proven experience in an Infrastructure Engineer or Systems Administrator role. Strong SQL skills - including query writing, optimisation, and troubleshooting. Solid knowledge of Windows and Linux operating systems. Experience with virtualisation platforms like VMware or Hyper-V. Networking knowledge including switches, routers, and firewalls (Cisco or Fortinet a bonus). Familiarity with Azure or other cloud More ❯

modeling skills. Understanding of market dynamics and ability to visualize large data sets. Big data analysis and deep learning skills are advantageous. Proficiency in Python, Java, or C++ on Linux and Windows. Knowledge of UNIX utilities and shell scripting. Familiarity with at least one statistical language (R, MATLAB, etc.). Experience with KDB and q is a plus. Strong foundation More ❯

experience as a senior support/broadcast engineer in dynamic, multi-environment settings. Deep understanding of real-time transport protocols (e.g., RTP, MPEG-TS, SRT, ZIXI). Experience with Linux systems and network analysis tools (e.g., Wireshark). Proven track record of cloud-based deployments (AWS, GCP, Azure). Great communication and stakeholder management skills. A genuine passion for media More ❯

teams and contribute to continuous improvement initiatives Mentor and support junior engineers where appropriate Essential Skills and Experience Proficient in Java (latest versions) and Python Strong development experience on Linux platforms Knowledge of unit testing and mocking frameworks, particularly JUnit 5.x (Jupiter) Familiar with Git version control and GitLab CI/CD pipelines Hands-on experience with Agile (Scrum) methodologies More ❯

the environment. Preferred Knowledge and Experience 3+ years of relevant experience Deep understanding of networking and its application University degree in related discipline Hands on experience with Windows and Linux Core Competencies - ICE Teamwork: works well with teammates locally and at remote offices; shares knowledge and is seen as someone to go to for help; contributes in weekly peer meetings More ❯

of deployment, monitoring, and alerting pipelines. Expertise with trading infrastructures and protocols (FIX, Market Data, Order Entry), and the demands of high-frequency and algorithmic trading environments. Proficiency in Linux systems, containers, and cloud-native observability stacks. Desirable Skills: Experience with Corvil, Pico tools, or similar for network telemetry ingestion. Exposure to observability platforms such as ITRS Geneos. Experience in More ❯

style. Essential Criteria Full stack software engineer with a passion for clean, scalable code 2+ years of professional software development experience Mandatory : Python 3, JavaScript, SQL databases/language, Linux Strongly Desired : Django or Flask (other Python frameworks also considered) Desired : Frontend libraries like React.js or Vue.js Nice to Have : NoSQL, Grafana, GitLab, AWS A degree (1st or More ❯

style. Essential Criteria Full stack software engineer with a passion for clean, scalable code 2+ years of professional software development experience Mandatory : Python 3, JavaScript, SQL databases/language, Linux Strongly Desired : Django or Flask (other Python frameworks also considered) Desired : Frontend libraries like React.js or Vue.js Nice to Have : NoSQL, Grafana, GitLab, AWS A degree (1st or More ❯

of deployment, monitoring, and alerting pipelines. Familiarity with trading infrastructures and protocols (FIX, Market Data, Order Entry), and the demands of high-frequency and algorithmic trading environments. Proficiency in Linux systems, containers, and cloud-native observability stacks. Desirable Skills: Experience with Corvil, Pico tools, or similar for network telemetry ingestion. Exposure to observability platforms such as ITRS Geneos. Experience in More ❯

environments. Strong ability to work from high-level/system-level views down to technical details. Excellent verbal, written, and presentation communication skills. Familiarity with both Microsoft Windows and Linux operating systems. Desirable Skills & Experience: Knowledge of distributed simulation standards/protocols such as DIS, HLA, DDS. Experience with web services development, including JavaScript, Node.js, or similar technologies. Familiarity with More ❯

of driving innovation and safeguarding digital infrastructures by ensuring robust, high-performance systems that support our mission-critical solutions. You'll need to have an understanding of Windows and Linux systems and DevSecOps principles and experience of working within a multi-disciplined team. Knowledge and understanding of core software tools, methods, and frameworks to reliably integrate and deploy, integrate, and More ❯

Kafka). Proficiency in performance tuning, memory management, and multi-threaded programming in KDB+ . Comfortable working in Agile/DevOps environments, including CI/CD pipelines. Familiarity with Linux systems , scripting (Python/Bash), and version control (Git). 🌍 Why apply? Work on ultra-low-latency platforms used by top traders and quants. Direct impact on multi-billion-dollar More ❯

Kafka). Proficiency in performance tuning, memory management, and multi-threaded programming in KDB+ . Comfortable working in Agile/DevOps environments, including CI/CD pipelines. Familiarity with Linux systems , scripting (Python/Bash), and version control (Git). 🌍 Why apply? Work on ultra-low-latency platforms used by top traders and quants. Direct impact on multi-billion-dollar More ❯