Linux Engineer We are currently working with a leading FinTech company, who are looking for a Linux Engineer to join their ever-expanding platform/DevOps team from their Farringdon, London, Office. They are looking for you to have excellent bare metal knowledge and Linux eperience. As well as this you will also be expected to have knowledge of Ansible. … As the Linux Engineer, you will be a self-starter who has excellent stakeholder management experience who can show outcome based work. You will also be responsible for end to end solutions working closely as part of a squad including Developers and Testers. Please note you will be expected to go to the office 2 days per week. Skills required … for the Linux Engineer: * Knowledge of Bare-Metal * Working experience of Linux *Excellent communicator This is a really exciting opportunity to rapidly grow your skill set and work closely with some of the most talented Developers and Analyst's within this space. If you are keen to hear more please apply ASAP or reach out to myself directly for more More ❯
Linux Engineer We are currently working with a leading FinTech company, who are looking for a Linux Engineer to join their ever-expanding platform/DevOps team from their Farringdon, London, Office. They are looking for you to have excellent bare metal knowledge and Linux eperience. As well as this you will also be expected to have knowledge of Ansible. … As the Linux Engineer, you will be a self-starter who has excellent stakeholder management experience who can show outcome based work. You will also be responsible for end to end solutions working closely as part of a squad including Developers and Testers. Please note you will be expected to go to the office 2 days per week. Skills required … for the Linux Engineer: * Knowledge of Bare-Metal* Working experience of Linux*Excellent communicator This is a really exciting opportunity to rapidly grow your skill set and work closely with some of the most talented Developers and Analyst's within this space. If you are keen to hear more please apply ASAP or reach out to myself directly for more More ❯
Employment Type: Full-Time
Salary: £120,000 - £150,000 per annum, Inc benefits
Tibco BE Developer Skill: Business Works 5.x, Business Works 6.x,Tibco ActiveSpaces 2.x, Designer 5.x, EMS 8.x, TIBCO Hawk, Smart Mapper 5.x, TIBCO Administrator, Linux Commands Strong experience in TIBCO Active Enterprise Suite - Business Works 5.x, Business Works 6.x, Tibco ActiveSpaces 2.x, Designer 5.x, EMS 8.x, TIBCO Hawk, Tibco Business Events 5.x, Smart Mapper 5.x, TIBCO Administrator Effective independent and More ❯
City of London, London, United Kingdom Hybrid/Remote Options
Vanquish Technologies Limited
understanding of adversary tactics, techniques, and procedures (TTPs), MITRE ATT&CK framework, and threat modeling. Hands-on experience with penetration testing tools such as Metasploit Framework, Burp Suite, Kali Linux, and Pentera. Experience producing threat reports and briefings. Certifications Required or Preferred: Years of relevant experience: 8+ years of experience in threat intelligence, cybersecurity operations, or penetration testing. Proven ability More ❯
Role: Linux Admin Type: PERM Location: London, UK Working model: Hybrid (2 days in office per week) Salary: 50K - 55K Strong sys admin skills and engineering experience of Red Hat Enterprise Linux Satellite (install, Configure, manage) Experience of server implementation, upgrades, maintenance, monitoring and automation (Infrastructure as Code) with Ansible, AAP VMware (upgrade, manage) Understanding of Networking Technologies Strong problem More ❯
Role: Linux Admin Type: PERM Location: London, UK Working model: Hybrid (2 days in office per week) Salary: 50K - 55K Strong sys admin skills and engineering experience of Red Hat Enterprise Linux Satellite (install, Configure, manage) Experience of server implementation, upgrades, maintenance, monitoring andautomation (Infrastructure as Code) with Ansible, AAP VMware (upgrade, manage) Understanding of Networking Technologies Strong problem-solving More ❯
Overview We are seeking highly skilled SMEs to support a critical logging and detection-engineering initiative. The engagement requires deep technical expertise across database logging, Linux logging (Application, Authentication & Audit), SaaS logging (Authentication & Audit), and the development of analytics rules to operationalise onboarded log data into existing or newly created detection logic click apply for full job details More ❯
Market Data Integration Engineer London Hybrid Permanent If you live and breathe Linux, love solving complex technical problems, and want to apply that expertise in a high-performance trading environment - this is for you. Were supporting a global investment firm in growing their Market Data Integration team - the group responsible for ensuring that real-time and historical market data flows More ❯
City of London, London, England, United Kingdom Hybrid/Remote Options
Noir
Senior DevOps Engineer - FinTech SaaS Scale-Up - London/Remote (Tech Stack: DevOps Engineer, AWS, Azure, Kubernetes, Docker, Linux, Istio, Terraform, Helm, Go, Python, C#, Prometheus, Grafana, ELK, Ansible, Concourse, Nexus, SonarQube, Cloud, DevOps Engineer) We're looking for a Senior DevOps Engineer (AWS, Kubernetes, Terraform, Helm) to join one of the UK's most ambitious FinTech SaaS scale-ups … deliver under pressure - an engineer who wants to shape culture, not just follow it. Our client is seeking a Senior DevOps Engineer with experience in: AWS, Azure, Kubernetes, Docker, Linux, Istio, Terraform, Helm, Go, Python, C#, Prometheus, Grafana, ELK, Ansible, Concourse, Nexus, SonarQube, Cloud, DevOps Engineer. If you're missing one or two areas, don't worry - training and mentorship … any gaps. Expect to work in a highly collaborative environment, solving complex challenges at scale and delivering cloud-native solutions using a modern stack - including AWS, Azure, Kubernetes, Docker, Linux, Istio, Terraform, Helm, Go, Python, C#, Prometheus, Grafana, ELK, Ansible, Concourse, Nexus, SonarQube . Your day-to-day will involve working on Kubernetes and Terraform projects, automating cloud infrastructure, and More ❯
AWS services such as CloudFormation, Lambda (Python), and Step Functions, alongside solid understanding of load balancing, monitoring, and alerting within a DevOps context. Strong scripting skills in PowerShell (or Linux with a willingness to learn PowerShell) are essential, as youll be developing and maintaining automation scripts that underpin the systems performance and reliability. Experience with GitHub and command-line tools … Key Skills and Responsibilities Essential Skills: You will have: AWS CloudFormation - Command Line GitHub - Strong AWS skills - Load balancer experience PowerShell experience (and some knowledge of Windows Server) OR Linux experience Willing to learn PowerShell Lambda functions (probably in Python) Step Functions Dev Ops experience Infrastructure, build development experience, monitoring/alerting Desirable Skills SSO Integration Any previous experience of More ❯
Linux Engineer We are currently working with a leading FinTech company, who are looking for a Linux Engineer to join their ever-expanding platform/DevOps team from their Farringdon, London, Office. They are looking for you to have excellent bare metal knowledge and Linux eperience. As well as this you will also be expected to have knowledge of Ansible More ❯
AgileSource is seeking an SC-cleared Senior Linux Engineer for a 12-month contract, Inside IR35 Key Responsibilities: Design and optimise Linux-based platforms: Lead the architecture, implementation, hardening, and continuous improvement of Linux operating systems, platform services, and supporting infrastructure to ensure performance, scalability, and operational excellence. Drive incident and problem management: Take ownership of high-severity incident response More ❯
Senior Platform Engineer (Linux AWS HPC Management) London to £150k Do you have a deep knowledge of Linux combined with HPC scheduling experience? You could be progressing your career in a hands-on role at a global systematic trading firm with $25 billion under management, earning significant bonuses. As a Senior Platform Engineer you'll develop and support scalable workload … week. About you: You have experience of engineering and supporting at least one HPC scheduler, such as YellowDog, Ray, Slurm or IBM Symphony You have a deep knowledge of Linux You have a good understanding of both loosely coupled and tightly coupled HPC workloads and experience of working on large scale systems with 5000+ nodes and high levels of concurrency … Healthcare 25 days holiday Opportunity to work on Greenfield systems at the cutting Continual learning and development opportunities Apply now to find out more about this Senior Platform Engineer (Linux AWS HPC Management) opportunity. At Client Server we believe in a diverse workplace that allows people to play to their strengths and continually learn. We're an equal opportunities employer More ❯
City of London, London, England, United Kingdom Hybrid/Remote Options
Noir
Graduate/Junior Developer, Python, Linux, C#, Java - London (Teck stack: Graduate/Junior Developer, Python, Linux, C#, Java, .NET 10.0, C#, J2EE, Agile, TDD, BDD, Graduate/Junior Developer) Since 2006 our client's revolutionary marketing software platform has been helping businesses all over the world to attract, engage, and delight customers by delivering inbound experiences that are relevant … helpful, and personalized. Having recently launched in the UK, they looking to hire Graduate/Junior Developer (Python, Linux, C#, Java)) to become a part of their ever-growing family. They believe that individual developers are in the best position to make decisions about what should be created, and how it should be built. Within their setup those decisions are … of learning. These roles would be suitable Graduate/Junior Developer who have recently graduated from university and have a basic understanding of any of the following technologies: Python, Linux, C# or Java; which might have been acquired as part of your degree course or through a placement year in industry. At the center of our client's culture is More ❯
We are actively seeking an experienced and immediately available Linux Administrator . This role involves managing our client Red Hat Enterprise Linux environment, automating processes with Ansible , maintaining VMware infrastructure, and ensuring system security. Working Model: Hybrid (2 days in-office ) Availability: Immediate Joiner Responsibilities: Administer and maintain RHEL environments and Red Hat Satellite . Automate system tasks and deployments … Ansible , Python , and Bash . Oversee VMware upgrades and server management. Monitor and resolve networking and cybersecurity issues. Troubleshoot platform-related problems and collaborate with teams. Requirements: experience in Linux/Red Hat administration. Hands-on experience with Ansible , VMware , Python , and Bash . Solid understanding of networking , security , and vulnerability management . Strong problem-solving skills and an engineering More ❯
We are actively seeking an experienced and immediately available Linux Administrator . This role involves managing our client Red Hat Enterprise Linux environment, automating processes with Ansible , maintaining VMware infrastructure, and ensuring system security. Working Model: Hybrid (2 days in-office ) Availability: Immediate Joiner Responsibilities: Administer and maintain RHEL environments and Red Hat Satellite . Automate system tasks and deployments … Ansible , Python , and Bash . Oversee VMware upgrades and server management. Monitor and resolve networking and cybersecurity issues. Troubleshoot platform-related problems and collaborate with teams. Requirements: experience in Linux/Red Hat administration. Hands-on experience with Ansible , VMware , Python , and Bash . Solid understanding of networking , security , and vulnerability management . Strong problem-solving skills and an engineering More ❯
London, South East, England, United Kingdom Hybrid/Remote Options
McGregor Boyall
Leading financial services client is looking for an Infrastructure Unix Support to join their team in London on a permanent basis. You will provide project support for the Production Linux environments with Symantec Clustering Skills and experience required Linux Operating Environment (RedHat), Clustering Technologies, Virtualization (VMWare), Cloud Computing (AWS), DevOps Tooling, TCP/IP Networking Strong experience in Ansible Playbooks More ❯
City of London, London, United Kingdom Hybrid/Remote Options
REC SOLUTIONS LIMITED
Senior C++ Developer (Python, SQL, Linux, Trading, FinTech, Financial Technology) ***This is a hybrid role, 2 days remote and 3 days in the office*** Our client actively encourages diversity, equality and inclusion within its workforce and welcomes applications from a diverse background, REC Solutions Limited does not discriminate in regards to age, gender, national origin, religion or any other basis. … these sentiments align with your thinking, then my client could be the ideal place for you to develop your career. Benefits (not exhaustive list): Senior C++ Developer(Python, SQL, Linux, Trading, FinTech, Financial Technology) Competitive salary 25 days annual leave - not including bank holiday Private medical insurance Flexible working hours Company pension Group Policies Life Assurance, Income Protection and Critical … receive consideration for employment without regard to race, gender, colour, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status. Job Overview: Senior C++ Developer (Python, SQL, Linux, Trading, FinTech, Financial Technology) In this role you will work with the Product team, Infrastructure team, and QA team, to produce high performance, low latency and highly reliable code. Your More ❯
platform security, and supporting governance processes within a dynamic and fast-paced environment. Key Responsibilities Design, build, and maintain scalable cloud platforms in Microsoft Azure Manage, configure, and optimize Linux-based virtual machines (VMs) Develop and maintain Infrastructure as Code (IaC) using Terraform and Bicep Embed robust security practices into all aspects of the platform Produce clear and comprehensive technical … compliance with client governance frameworks Support continuous improvement initiatives across DevOps processes and tooling Required Experience Proven track record in Azure cloud engineering and DevOps practices Strong background in Linux VM administration and automation Hands-on experience with Terraform for IaC development and deployment Familiarity with embedding security controls within cloud environments Ability to produce high-quality documentation and support More ❯
for their development platform team. In this role, you'll leverage your expertise in Azure DevOps, Azure Kubernetes Service (AKS), CI/CD automation with GitHub and Terraform, and Linux administration to create robust deployment pipelines and cloud infrastructure that supports multiple product lines. you'll focus on observability solutions, including LogStash integration , while collaborating with cross-functional teams to … telemetry solutions Understanding of cloud security, identity management, and compliance frameworks Networking fundamentals and familiarity with Azure databases and messaging services Scripting skills (Bash/PowerShell/Python) and Linux system administration Strong Azure experience: AKS, Container Registry, App Services, Virtual Networks, API Management, monitoring tools Azure certifications (AZ-104, AZ-400, CKA) advantageous To be considered, please ensure you More ❯
London, South East, England, United Kingdom Hybrid/Remote Options
Computappoint
for their development platform team. In this role, you'll leverage your expertise in Azure DevOps, Azure Kubernetes Service (AKS), CI/CD automation with GitHub and Terraform, and Linux administration to create robust deployment pipelines and cloud infrastructure that supports multiple product lines. You'll focus on observability solutions, including LogStash integration , while collaborating with cross-functional teams to … telemetry solutions Understanding of cloud security, identity management, and compliance frameworks Networking fundamentals and familiarity with Azure databases and messaging services Scripting skills (Bash/PowerShell/Python) and Linux system administration Strong Azure experience: AKS, Container Registry, App Services, Virtual Networks, API Management, monitoring tools Azure certifications (AZ-104, AZ-400, CKA) advantageous To be considered, please ensure you More ❯
South East London, London, United Kingdom Hybrid/Remote Options
Robert Half
Robert Half are with a Global Financial Services Organisation to recruit for a Linux/Oracle Systems Administrator (Banking) based in London on an initial 24 Month Fixed Term Contract for a Global Financial services Organisation. Responsibilities: Administer and optimise Oracle databases for core banking applications, ensuring high availability, performance, and security. Manage and maintain Linux and AIX servers hosting … procedures, configurations, and operational runbooks. Experience: 7+ years in Oracle DBA roles (including RAC, ASM, performance tuning) Strong command of SQL and Oracle PL/SQL. 5+ years with Linux (RHEL/Oracle Linux) and AIX. Experience with IBM Power systems Shell scripting (Bash, Korn) and automation tools Monitoring tools (OEM, Nagios) and log analysis Banking and financial systems architecture. More ❯
London, South East, England, United Kingdom Hybrid/Remote Options
Robert Half
Robert Half are with a Global Financial Services Organisation to recruit for a Linux/Oracle Systems Administrator (Banking) based in London on an initial 24 Month Fixed Term Contract for a Global Financial services Organisation. Responsibilities: Administer and optimise Oracle databases for core banking applications, ensuring high availability, performance, and security. Manage and maintain Linux and AIX servers hosting … procedures, configurations, and operational runbooks. Experience: 7+ years in Oracle DBA roles (including RAC, ASM, performance tuning) Strong command of SQL and Oracle PL/SQL. 5+ years with Linux (RHEL/Oracle Linux) and AIX. Experience with IBM Power systems Shell scripting (Bash, Korn) and automation tools Monitoring tools (OEM, Nagios) and log analysis Banking and financial systems architecture. More ❯
Hedge Fund - Senior C++ Quant Developer - Equities - Linux - Python - Data/Algos/Low latency Hedge Fund background essential C++ (Version 11 upwards), Linux, Python (nice to have). Trading systems experience - ideally experience working in the equities space. Ideally the technical has experience with algo implementation. Quantitative Developer - Equities Technology We are in search of a Quantitative Developer to More ❯
