151 to 175 of 465 Linux Jobs in London

automated penetration tests of web applications, APIs, mobile applications, “thick client” applications, and IT infrastructure. Demonstrable skills in software such as Burp Suite,Kali Linux (Metasploit, nmap, sqlmap, dirbuster, nikto, etc.). Extensive knowledge of application and IT infrastructure security best practices, including methodologies like OWASP Testing Guide andPTES Knowledgeof … leadership and team mentoring experience. Preferred Qualifications and Skills: Demonstrable skills in software such as OWASP ZAP. Knowledge of methodologies likeOSTMM, NIST. Proficiency in Linux/Unix and Windows configuration review in line with CIS benchmarks or other well-known standards. Advanced certifications such as OSCP, OSWE, GPEN, GXPN, eWPT more »

infrastructure across Power 10, 9, and 8 systems. Responsibilities: Monitor and ensure availability of Power infrastructure including HMC, servers, VIOS, IBM i, AIX, and Linux LPARs Troubleshoot and resolve hardware failures, network issues, and software problems Manage business continuity including backup integrity, disaster recovery testing Install, configure, and decommission Power … documentation and business continuity planning Requirements: Minimum 2 years' experience as a Systems Engineer or equivalent Strong expertise in at least two platforms (Windows, Linux, UNIX) Working knowledge of database technology (Oracle, SQL Server, DB2) Proven problem-solving, organizational, and communication skills Ability to meet critical deadlines in a self more »

with 2/3 days per week in the London office. An ideal candidate will need to have experience in Python/Bash scripting, Linux, AWS, and SQL, with experience dealing with mission-critical tasks. Responsibilities Monitor and make sure daily batch jobs are completed promptly Manage production incidents and … in a similar Application support position Experience dealing with production-critical batch systems AWS Python or Shell/BASH Experience with incident management processes Linux/Unix SQL Database systems Splunk Benefits: What's in it for you? Salary up to £60,000 Shares after 3 months Career development and more »

High Frequency Trading Firm that is looking to add a passionate and talented engineer to its elite Trading Systems Performance Engineer team. Among excellent Linux skills and a complete knowledge of Network protocols (TCP and UDP), this person must have an in-depth knowledge of optimizing for low-latency performance. … system interactions Investigate exchange features, capabilities, and architecture with a focus on low-latency communication Plan and implement technical projects to enhance trading systems (Linux, hardware, network, etc.) for speed, adaptability, and maintainability Design and perform controlled experiments to assess the impact of calculated modifications to trading infrastructure Automate and … various latency-sensitive exchanges Effectively communicate ideas, requirements, and results across different teams within the organization Profile: Expertise in installation, configuration, and troubleshooting of Linux systems, encompassing hardware, kernel, and applications Over 7 years of relevant experience supporting a complex trading environment, with an advanced understanding of proprietary trading and more »

Title: Software Engineer - Embedded Linux Type: Permanent Location: South London About the Role: We are currently seeking an experienced Software Engineer with a background in embedded Linux user-space software stack. You will be joining a leading Space company on their space and satellite missions. You will make a real … a direct impact within the space industry helping build a new team Work on the design and development of space communication systems. Work on Linux embedded systems. Design and implement the full software stack, from low level drivers to high-level product applications, predominantly within the Linux user-space environment … Bachelors/Masters in Computer Engineering, Computer Science or related field Industry experience within the space, satellite or telecoms sector Strong background with embedded Linux Experienced with Yocto or Buildroot 3-5 years experience working with C and C++ Bonus: Experience scripting with python or bash Bonus: Knowledge of ARM more »

trade execution, application development and market data feed processing, shaping and directing the architecture of a growing system. The C++ framework is deployed on Linux in short, frequent development cycles in proprietary software. Responsibilities Lead and contribute to the design and implementation of next-generation trading systems, focusing on trade … execution, application development, and market data feed processing. Develop robust, high-performance software solutions in C++ within a Linux environment to support trading operations, ensuring reliability, scalability, and low-latency execution. Take ownership of mission-critical projects, from conception to deployment, ensuring adherence to project timelines and delivering high-quality … of C++17/20 preferred with a focus on developing high-performance, low-latency systems for financial trading or related domains. Solid understanding of Linux operating system internals and experience with developing software for Linux platforms. Experience with multi-threaded programming and distributed application architecture. Familiarity with algorithmic trading concepts more »

needs a skilled Systems Engineer with a flair for IAM - IDAM - PAM or SIEM Tooling. 🔧 You're about to enter a realm where your Linux engineering prowess propels high-frequency trading platforms to new heights. 🔐 Your immersion in Identity Access Management projects will be critical to business growth and data … than a role—it's a responsibility. ⚙️ With your hands orchestrating the latest technological symphony, you will fine-tune the performance of cutting-edge Linux Servers, directly impacting the success of your High-Frequency Trader colleagues. As a Systems Engineer, you'll contribute: 💼 Extensive Unix/Linux support skills with … a focus on engineering excellence. 🛠️ A toolkit filled with enterprise Linux knowledge, perhaps favouring Red Hat, CentOS, or Oracle Linux. 🔏 A strong grasp of IDAM, PAM, or SIEM tools—a non-negotiable must-have. 📊 Expertise in monitoring heavyweights like Prometheus or Nagios. 🖥️ Scripting agility in languages such as Python, Shell more »

Python Developer you will build a new platform for traded risk calculations and associated regulatory reporting using back end Python in a Unix/Linux environment, with involvement in the full development cycle in an Agile (Scrum) approach. Experience required: Significant experience working as a server side Python developer Trading …/Front Office Systems OOD Test-driven development Relational databases Experience working in an Agile environment Linux/Unix Desirable skills for you as the Python Developer: Experience of Regulatory reporting associated with Trading such as MiFID II or EMIR Experience building real-time applications based on a messaging paradigm more »

with business objectives, and implement and manage people to comprehensive KPIs. Manage various teams within IT, including endpoint technology, email, telecom, networking, security, systems (Linux windows), hardware, data centers, etc. Work with the C-Suite to create the IT strategy, be responsible for a substantial budget, and work to improve … creating and managing budgets. Background working in Finance, Trading Technology preferably, bonus if experienced in FX. Broad architectural knowledge encompassing Email, Security, Networking, Systems (Linux & Windows), Hardware, Cloud(AWS), DevOps, Etc. Demonstrated leadership in managing sizable teams and overseeing complex IT projects. Effective communicator who can connect with both technical more »

code (not just scripts) in languages such as Python or Go. Able to identify and address network risks and issues effectively. Comfortable with the Linux command line interface. (Desirable): Expertise in Tier 1 Internet service providers and internet exchanges. Proficiency in exchange and counterparty connectivity, precise timing infrastructure, and latency … PIM), IPsec tunnels, and VPNs. Experience with metrics and log collection methodologies. Familiarity with monitoring tools for network management. Competence in server hardware management, Linux administration, and bash scripting. Understanding of containerization technology. Proficiency in managing storage systems at the multi-petabyte scale. Knowledge of CI/CD development processes. more »

their Cohorts at Bachelor's and Master's level from an elite Uni, who has domain (Sell or Buy side) with expert C++, deep Linux (to Kernel), can achieve > these numbers. Indicative Salary: £110k-£160k (* based on experience level) Plus Bonus: £40k-100k+ (*) Plus Equity/Options buy-out where … years industry experience post academia Passion and excellent C++ programming skills from V14 onwards, including Classes, STL, Templates (Bespoke), Multithreading and Concurrency. Understanding of Linux fundamentals Tenacious, personable, apolitical. This is a meritocratic structure therefore not suited to those seeking leadership, requires execution focused and collegiate (collaborative ethos, NOT internally more »

user support to the global investment team which trades across all the major EMEA and US markets. You will support trading platforms across Windows & Linux, systematic platforms, Exchange/FIX connectivity system, and Risk systems. Technically we need Python, Linux, SQL and FIX onboarding experience. Stack: SQL, Bloomberg, Python, JIRA more »

side bonus which could easily push total compensation past the six-figure mark. In terms of technical skills, you’ll need to bring strong Linux Sys Admin experience. Alongside this, a prioritisation of automation is key, so configuration tools like Ansible and strong Linux command lines, (or even Python,) is more »

role: We are looking for a senior infrastructure engineer that has some experience in a team leader role, that is skilled with Windows Server, Linux, SQL, and Azure, and has the desire to grow their career and progress. You will work as part of a team to provide support to … within a team that works fantastically together. Responsibilities: 3 years’ experience in a similar setting Experience leading/supervising a team Windows server Meraki Linux SQL Azure Experience in retail or coworking would be beneficial If you are keen to discuss the details further, please apply today or send your more »

High-Performance C++ Developer - Build Cutting-Edge Trading Systems (London) Do you crave a challenge? Are you passionate about building high-speed, ultra-low latency trading systems? Join a dynamic team at a leading Tech-driven Exchange in London and more »

the schedule, cost, performance requirements and quality. Skills required from the Senior Embedded Software Engineer Extensive embedded software development experience Extensive experience developing embedded Linux software using C/C++ Development of Linux Device Drivers, platform bring up and real time operating systems What’s next? If you’re a more »

have a particular focus on security system efficiency, monitoring and sustainability, looking at threat intelligence, IAM, data and application security across the Kubernetes and Linux based environments. For this position we will be looking for those from strong development backgrounds (Python or C++), who have worked in large scale post … production container based environments, and who are comfortable with complex Linux challenges. Key Skills Strong Software Engineering background - Python or C++ Strong Background in Kubernetes Engineering Experience working in large scale Linux Environments. Location- Central London (Hybrid) Package- Very Competitive + Bonus + RSU's more »

inner workings of the trading platform and then progress to a new team. The trading platforms are built using C++, Python and PostgreSQL on Linux and you’ll be exposed to all of these and more! You don’t need to have any prior experience of finance or even in … all about trading systems, fixing bugs in them and creating new, automated solutions. You’ll need to have decent knowledge of Python, C++ or Linux and be eager to use other programming languages too. Golang is also used here. Your starting salary will be £40,000 plus a performance related more »

to allow you to be productive and progress. Responsibilities - Incident triage, analysis and resolution of issues spanning the Oracle OCI PaaS stack (for example Linux servers, Oracle Databases, Oracle Integration Cloud and Oracle WebLogic) and Oracle Fusion SaaS. - Pro-active monitoring of systems to pre-emptively identify and resolve issues. … approach and can-do attitude Advantageous candidate skills and qualities - SQL skills and Database knowledge - Experience with Oracle Integration Cloud - Oracle WebLogic server administration - Linux/Unix skills - Familiarity with REST web services - Appreciation of Oracle Fusion SaaS functionality - Oracle Fusion SaaS REST APIs - Experience using Jira Salary £40 – £60K more »

pedigree within the Semiconductor world, the next step is to grow out the Software function, now seeking a Senior Firmware Engineer with experience of Linux device driver development. You will be responsible for the design, development and testing of their innovative AI acceleration hardware, whilst you also will have the … engineers within the team, should you wish to do so. For this Senior Firmware Engineer, we are looking for someone with: Strong experience of Linux device driver development Deep understanding of embedded programming in C and C++ Understanding of computer architecture (CPU, SoC, ASIC, GPU) Previous experience within a start … great company, then please apply today to learn more! For more information on this role, or any other jobs across; Embedded, Firmware, C++ Programming, Linux Kernel, Device Driver Development, then please contact me, Callum Allen today. more »

A leading Tech driven Exchange based in London is expanding its current high performance team in London. You will work on their state of art ultra-low latency trading systems across asset classes (equities, commodities, currencies, fixed income) that trade more »

experienced Quant/Developer to join their cross asset team. Responsibilities include: developing analytics libraries used for pricing and risk-management on Windows and Linux, testing and reporting framework development including tools and collaborating closely with Quantitative Analysts, Traders, Structurers, and technology professionals. This is an inside IR35 contract (Umbrella more »

and is relevant to employers and the market Gain an Azure Fundamentals Qualification and a Microsoft 365 fundamentals qualification Get an introduction to Windows, Linux and PowerShell Tools and technologies learned: Learners will learn to use Microsoft Azure, Microsoft 365, Windows 10, AWS, Linux, PowerShell. The role offers a permanent more »

and aptitude when learning new technical skills. Flexible and able to adapt to changes in priority. Desirable skills: Good technical skills in SQL Good Linux/Unix secure Shell Scripting Python Scripting Good analytical and diagnostic skills Good Windows skills Please do send your CV to (see below) for a more »

days a week on site required due to Government/Security requirements Starting as a standalone AOSP expert working with clients and an existing Linux engineering team to work on Security products for the UK Government and Defence establishment. This will be all greenfield projects with the potential to develop more »