Linux System Administrator

Linux ( AWS) containerization including Docker and ideally SIngularityLinux security including Linux namespaces, cgroups, apparmor, seccomp & capabilities – MUST HAVE skillsLinux system administrationSoftware development in Python and C.AWS EC2 and S3Ideally, IBM LSF ( Job Scheduler tool – Nice to have)Understanding of Linux file permissions and ACLs

We're looking for an experienced Linux System Engineer to join a dedicated and high-performing infrastructure team within New York City's foremost quantitative trading team. This team provides the integral trading infrastructure and Linux estates that the business relies on. About you 3+ years experience in a Linux, Unix and systems engineering team...

We have partnered with a leading crypto market maker / prop trading firm who were established over 10 years ago and are a major liquidity provider on numerous centralised and decentralised exchanges.They are currently hiring for a Senior/Lead Linux Engineer to join them in London to manage a small team who are responsible for monitoring, supporting and...

Junior Systems Administrator – Use Python & PowerShell every dayBecome a technical expert by gaining various skills in one of the most complex sys admin environments in all of the tech driven finance world.You’ll be coming in here at an almost entry level, following your STEM degree, and you’ll be given the platform to learn. From troubleshooting...

Linux OS – Support – Ansible – Puppet – Bash – Shell – Perl – IAM - £65k - £80k Please note that this role is 5 days a week in their London Monument Offices I am seeking an Linux SysAdmin / Engineer to join my London City based client who are a cutting edge Trading Venue, the ideal candidate will come from a similar Banking or Trading...

You will deep knowledge of Linux engineering to kernel-level, with secondary expertise in one of high-performance computing, storage, or networking, as well as a strong understanding contemporary containerised, infrastructure-as-code technologies, to play a key role in the build of a sophisticated, highly performant, highly optimized, low latency, hybrid...

We are currently recruiting for an IT Systems Team Leader who will be responsible for support and development of critical IT infrastructure services which are used to deliver access to applications in a secure and optimised manner to end users.Role and responsibilities will include:Taking full accountability for the provision of IT systems infrastructure...

Great Opportunity!What you will be doingManage and optimize worldwide trading infrastructurePerformance testing and tuningOrchestrate and analyze time series network and exchange protocol captures with a focus on optimizing systems for low-latency performanceResearch exchange features, capabilities, and architecture with an emphasis on low-latency...

As part of the Research & Development team, you’ll work on mission-critical systems that drive global operations 24/7. You’ll be responsible for scaling and maintaining high-performance computing (HPC) environments, designing tools to enhance research capabilities, and supporting a state-of-the-art distributed computing infrastructure. Qualifications: ...

Backend Software Engineer / Developer (TMP C++ 20 / 23) London / WFH to £300k+Do you have expertise with C++ backend development, with experience of low latency trading systems?You could be progressing your career in a senior, hands-on role at a global systematic trading firm.As a Backend Software Engineer you will be a key member of a small, Agile team...

This innovative team is dedicated to constructing and managing state-of-the-art trading infrastructure that is finely tuned for low-latency performance. They utilize advanced operating systems, automation software, and development tools that enable their trading strategies to operate seamlessly around the clock. The successful candidate will thrive in a...

TwentyAI has an opportunity with a leading commodity trading business who are looking for a Hosting Engineer to manage the entire Infrastructure Hosting Estate as well as covering Networking & Provisioning. My client are a global commodities business with over £150 Billion in Revenue who invest heavily in technology .Within their Mayfair office they are...

Brand new role working for a top UK law firm within their award-winning HR team. This role is working in the HRIS team as their HRIS Administrator, helping to administer their HR System.

This job is with Pinkerton, an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly. We are as invested in your career as you are.As you navigate through these uncertain times, know that Pinkerton has been a stable, thriving corporation for over...

Data Analyst - ContractLocation: London office with hybrid workingDuration: 6 Months +Rate: £300pd - £350pd inside IR35Role Overview:We are looking for an experienced Data Analyst to address critical issues related to our client’s program. The ideal candidate will possess strong analytical skills, a solid understanding of infrastructure, database (DB),...

A world-renowned algorithmic trading firm in London is searching for a top Trading Systems Engineer to join their trading tech team. You will be at the heart of a complex trading environment, collaborating closely with leading machine learning traders and a diverse range of engineers to optimize high-frequency trading operations across global markets and...

At Broadridge, we've built a culture where the highest goal is to empower others to accomplish more. If you're passionate about developing your career, while helping others along the way, come join the Broadridge team. Responsibilities: Provide Level 1 and Level 2 support, troubleshoot and resolve database-related incidents, working closely with...

Roles & Responsibilities Provide local and remote support to approximately 170 users, Help Desk/1st line support, troubleshooting of faults. Update and close help desk tickets in a timely manner. Installation of hardware (Desktops, telephones and other peripherals as required), cabling and software. Creation and maintenance of system images. Provide...

PCCW Global is an international telecommunication company. To cope with the business transformation, we have a challenging career opportunity offered and you will have many chances to use the latest and Cloud technologies.As a System Architect, you will be responsible for designing, planning and architecting the enterprise graded business solution by...

We have an exciting opportunity to join our Business Services Centre team as an Administrator. The main responsibilities of the Administrator role include: Undertake scanning tasks, saving documents to the document management system and liaising with the Reprographics Department where required Complete document engrossments in conjunction with the...