76 to 100 of 203 Linux Jobs in London

Linux Administrator Location: London (Hybrid - 2 days in office) Permanent Availability: Immediate Joiner About the Role We're seeking a highly skilled Linux Administrator with strong Red Hat Enterprise Linux (RHEL) experience to join our infrastructure engineering team. The ideal candidate will bring hands-on expertise in system administration, automation, and virtualization, while maintaining a proactive engineering mindset focused on … existing processes, driving automation and operational excellence. Collaborate effectively with cross-functional teams and communicate clearly with technical and non-technical stakeholders. Requirements Strong experience with Red Hat Enterprise Linux (RHEL) administration. Proven expertise with Red Hat Satellite installation, configuration, and management. Hands-on experience with Ansible/AAP and Infrastructure as Code practices. Practical knowledge of VMware management and More ❯

with monthly visits on site in London Canary Wharf. The role is £500-£550 per day inside ir35. Experience needed: - Build cloud platforms in both AWS and GCP - Managing Linux VM servers - Using Terraform - Embed security into the platform - Produce technical documentation - Support Client governance processes More ❯

with monthly visits on site in London Canary Wharf. The role is £500-£550 per day inside ir35. Experience needed: - Build cloud platforms in both AWS and GCP - Managing Linux VM servers- Using Terraform - Embed security into the platform- Produce technical documentation- Support Client governance processes More ❯

Job title: Cloud Engineer – GCP Client: FinTech Salary: £60,000-£70,000 + Bonus Experience: 2-3 Years Location: London Skills: GCP, Linux, CI/CD, Kubernetes, Python, IaC, AI The role: My client are seeking a talented up and coming GCP Engineer to join their Cloud Engineering team. You will assist in building scalable, cutting edge, automated GCP Platform. More ❯

delivering Energy Management Systems. Worked on Power Systems applications for transmission (Load flow, contingency analysis, Power Factor etc) Experience with C++, Java, SQL or other related language. Experience with LINUX and Windows Operating Systems More ❯

Systems Should have worked on Power Systems applications for Distribution (VVC (Volt VAR Control, Automatic Feeder Rate etc) Experience with C++, Java, SQL or other related language. Experience with LINUX and Windows Operating Systems Design, implement, and optimize ADMS solutions to meet business needs and improve operational efficiency. More ❯

work at scale, shaping data ingestion and monitoring pipelines that handle huge real-time trading flows. What youll work with Python or Go in a DevOps/SRE setting Linux, Kubernetes, public cloud Prometheus, Grafana, telemetry and full Observability tooling GitLab, Bitbucket and modern CI/CD Bonus: Slurm, HPC What theyre looking for 8+ years engineering with Python or More ❯

embedded AI projects within a rapidly growing company, then apply today to learn more! For more information on this role, or any other jobs across Embedded, Firmware, C++ Programming, Linux Kernel, or Device Driver Development, please contact Callum Allen today. More ❯

performance-critical systems What we're looking for: Strong experience in low-latency Java within trading, eFX or electronic markets Deep understanding of networking (TCP/UDP/FIX), Linux tuning, performance profiling Background in designing high-performance architectures and distributed systems Strong grasp of FX pricing, risk, and trading workflows Solid engineering fundamentals: testing, CI/CD, API design More ❯

a Cloudera Administrator in production environments. Solid knowledge of Hadoop ecosystem services (HDFS, YARN, Hive, Impala, Spark ). Expertise with Cloudera Manager , cluster configuration, and life cycle management. Strong Linux administration skills (RedHat/CentOS/Ubuntu). Good understanding of networking, Kerberos, security policies, and RBAC. Experience with monitoring tools and automation (Prometheus, Grafana, Ansible, Shell Scripts). Ability More ❯

and emerging technologies. What We're Looking For Proven experience in software development, ideally in virtualisation or infrastructure. Strong knowledge of C and Python, plus system scripting. Experience with Linux kernel development and debugging. Familiarity with Agile/Scrum methodologies. Degree in Computer Science, Engineering, or a related field. Background in storage, data services, and virtualisation (on-prem and cloud More ❯

and emerging technologies. What We're Looking For Proven experience in software development, ideally in virtualisation or infrastructure. Strong knowledge of C and Python, plus system scripting. Experience with Linux kernel development and debugging. Familiarity with Agile/Scrum methodologies. Degree in Computer Science, Engineering, or a related field. Background in storage, data services, and virtualisation (on-prem and cloud More ❯

improving platform processes. Mentor junior engineers and act in a deputised capacity within the team. Maintain system documentation and contribute to knowledge base. Essential Skills & Experience Required Technical Skills Linux command line and Bash scripting Postgres database administration Ansible for deployment automation Xen Orchestra VM creation and management PHP and Java configuration (including YAML files) Cron job scheduling and automation More ❯

Database Links – practical experience loading and connecting large data sets. Performance Tuning – skilled in code analysis and execution plan optimisation. Oracle Tools – SQL*Plus, TOAD, SQL Developer. UNIX/Linux – knowledge of shell scripting; exposure to PHP or Perl scripting a plus. Microsoft Office Suite – Word, Excel, PowerPoint, Teams, SharePoint. Why Join You’ll be joining a collaborative team delivering More ❯

Database Links – practical experience loading and connecting large data sets. Performance Tuning – skilled in code analysis and execution plan optimisation. Oracle Tools – SQL*Plus, TOAD, SQL Developer. UNIX/Linux – knowledge of shell scripting; exposure to PHP or Perl scripting a plus. Microsoft Office Suite – Word, Excel, PowerPoint, Teams, SharePoint. Why Join You’ll be joining a collaborative team delivering More ❯

Expert-level Java development, including low-GC and lock-free patterns Proven background in FX trading systems, pricing, and risk management Deep understanding of CPU architecture, cache optimisation, and Linux performance tuning Expertise in networking and messaging (TCP, UDP, Multicast, FIX) Knowledge of quantitative instruments and algorithmic trading Experience implementing controls in automated trading environments Skilled in TDD, automated testing More ❯

for use within a Water/Hydrological Environment (e.g. flood risk and mitigation, water quality testing, etc.) Prior experience with Deep Learning Neural Network Platforms Previous experience with Enterprise Linux Platforms Experience of leading/mentoring a team of developers If you are interested in the role of Senior Full Stack Systems Developer, please do not hesitate to contact Caroline More ❯

for use within a Water/Hydrological Environment (e.g. flood risk and mitigation, water quality testing, etc.) Prior experience with Deep Learning Neural Network Platforms Previous experience with Enterprise Linux Platforms Experience of leading/mentoring a team of developers If you are interested in the role of Senior Full Stack Systems Developer, please do not hesitate to contact Caroline More ❯

or MCSA, Juniper, Cisco & Dell qualified ideally Azure fundamentals (AZ900) Security and compliance (SC900) qualified ideally Virtualisation (ESXI/HyperV/Virtualisation) Technologies: MS Server 2019/22, Redhat Linux, AD and Group Policy Management, MS Certificate and KPI, MS SQL, Gigaspace, Java, Network config and Management, WSUS,/UXMS Hardware: Cisco LAN/WAN switches, Dell/Fujitsu/ More ❯

developing software products for use within a Water/Hydrological Environment (e.g. flood risk and mitigation, etc.) Prior experience with Deep Learning Neural Network Platforms Previous experience with Enterprise Linux Platforms Experience of leading/mentoring a team of developers If you are interested in the role of Senior Full Stack Systems Developer, please do not hesitate to contact Caroline More ❯

or MCSA, Juniper, Cisco & Dell qualified ideally Azure fundamentals (AZ900) Security and compliance (SC900) qualified ideally Virtualisation (ESXI/HyperV/Virtualisation) Technologies: MS Server 2019/22, Redhat Linux, AD and Group Policy Management, MS Certificate and KPI, MS SQL, Gigaspace, Java, Network config and Management, WSUS,/UXMS Hardware: Cisco LAN/WAN switches, Dell/Fujitsu/ More ❯

e.g. rivers, flood risk, etc.) Prior experience with some of the following methodologies:- Containerisation: Docker- MQTT, RESTful URL Data Integration- Deep Learning Neural Network Platforms Previous experience with Enterprise Linux Platforms Experience of leading/mentoring a team of developers If you are interested in the role of Senior Full Stack Systems Developer, please do not hesitate to contact Caroline More ❯

developing software products for use within a Water/Hydrological Environment (e.g. flood risk and mitigation, etc.) Prior experience with Deep Learning Neural Network Platforms Previous experience with Enterprise Linux Platforms Experience of leading/mentoring a team of developers If you are interested in the role of Senior Full Stack Systems Developer, please do not hesitate to contact Caroline More ❯

organisational ability. Flexible, proactive, and comfortable balancing independent work with teamwork. Desirable: Experience working with clinicians or surgeons. Familiarity with Test-Driven and Behaviour-Driven Development environments. Exposure to Linux subsystems or medical software integration. Willingness to travel occasionally for meetings, workshops, or customer engagement. Looking for the next step in your career? Think Specialist Recruitment. Think Specialist Recruitment is More ❯

organisational ability. Flexible, proactive, and comfortable balancing independent work with teamwork. Desirable: Experience working with clinicians or surgeons. Familiarity with Test-Driven and Behaviour-Driven Development environments. Exposure to Linux subsystems or medical software integration. Willingness to travel occasionally for meetings, workshops, or customer engagement. Looking for the next step in your career? Think Specialist Recruitment. Think Specialist Recruitment is More ❯