1,226 to 1,250 of 3,231 Linux Jobs in the UK

Cisco Systems is looking for a Tetragon Security Engineer in Greater London. The role involves developing and maintaining runtime security policies for Tetragon, a Kubernetes-aware security tool. Candidates should have over 3 years of ...

JPMorgan Chase & Co. in London seeks an experienced Software Engineer and Integration specialist for the JISU COB team. You will contribute to project delivery, client onboarding, release management and automation to streamline end-to-end ...

A leading AI compute technology company in the UK is looking for a skilled Software Engineer to work on OS Kernel and Device Driver software. You will design and implement solutions in C/C++ ...

profitable and growing. While our engineers regularly solve deeply interesting, complex technical problems - from triaging cloud environments to root-cause analysis on unseen Linux kernel crashes - this is fundamentally a role rooted in human connection. You will act as a trusted peer and technical guide to external engineering teams, translating … teams and employees. Driven Mindset: A proven track record of going above-and-beyond expectations to deliver meaningful, outstanding results for teams or customers. Linux & Cloud Familiarity: Practical, hands-on experience supporting Linux systems, with an exposure to three or more of the following: Virtualization & Cloud: Using KVM or OpenStack. ...

Infrastructure Engineer – Trading systemsLocation: City of LondonChallenge: Supporting the network infrastructure sitting beneath a best in class trading systems used by banks, hedge funds and institutional traders worldwide.30,000-45,000 + bonus and benfits. ...

A fantastic opportunity has arisen for an HPC Architect to join a department to assist with the design, development, and evolution of high-performance computing infrastructure within a complex engineering environment. This role performs the ...

A fantastic opportunity has arisen for an HPC Architect to join a department to assist with the design, development, and evolution of high-performance computing infrastructure within a complex engineering environment. This role performs the ...

A fantastic opportunity has arisen for an HPC Architect to join a department to assist with the design, development, and evolution of high-performance computing infrastructure within a complex engineering environment. This role performs the ...

consultancy delivering complex technology projects across defence, medical and industrial sectors. We're looking for a well-rounded Embedded Software Engineer with strong Embedded Linux fundamentals and hands-on Yocto experience. This role requires engineers who can work deeply within Linux when required, including custom Linux builds, kernel development … device drivers, whilst also being comfortable working across RTOS, MCU and bare-metal systems. Responsibilities: Developing custom Embedded Linux platforms using Yocto. Working at kernel, driver and system level on Arm-based embedded platforms. Supporting board bring-up, hardware integration, debugging and performance optimisation. Developing software for RTOS and bare ...

support the design and implementation of a backup and restore solution within a complex cloud-native telecommunications environment. The successful engineer will work across Linux infrastructure, automation, scripting and telecoms platforms , developing an automated backup capability that can be tested within a laboratory environment before being introduced into live infrastructure. … This is a technically specialised role suited to an engineer with experience across telecommunications, cloud infrastructure and Linux-based automation . Key Responsibilities Design and implement backup and restore capabilities for cloud-native telecommunications infrastructure. Develop and configure a Backup Proxy Service within the infrastructure environment. Develop Linux-based scripts ...

innovation, we inspire, build, and deliver business results from idea to outcome. World Wide Technology (WWT) is looking for an experienced SSH + Linux Engineer to own secure SSH access across a large enterprise estate and support the backend infrastructure behind it. The ideal candidate combines strong SSH/Linux … access, key/certificate handling, and controls. Maintain and upgrade SSH discovery tooling. Lead onboarding of PrivX for discovery and JIT access. Support Linux backend, including PostgreSQL. Build Python automation for discovery and reporting. Troubleshoot SSH issues and support incident management. What We're Looking For Essential: Strong Unix/ ...

emerging security threats affecting AI systems Experience researching or investigating security threats across areas such as networks, endpoints, cloud environments or containerised systems Good Linux knowledge and familiarity with security tools Cybersecurity, networking or Linux certifications, such as CCNA or Linux Essentials, would be beneficial Experience within …/SOC Analyst/Threat Intelligence Analyst/AI Security Engineer/Cybersecurity Specialist/Generative AI/Agentic AI/Network Security/Linux/Kubernetes/Cloud Security/Endpoint Security/Security Tools/Threat Intelligence/Prompt Injection/Adversarial AI/CCNA/Linux Essentials ...

automated test solutions, improving test infrastructure and working with modern networking technologies. You'll play a key role in developing Python-based automation, maintaining Linux and containerised test environments and helping ensure the quality of customer-facing products used at scale. What you'll be doing Developing automated test scripts … using Python Maintaining and enhancing CPE and broadband test environments Supporting Linux, Docker and virtualised platforms Investigating complex technical issues and identifying solutions Collaborating within Agile delivery teams Using Git, GitLab and Jira to support software delivery Contributing to ongoing platform and process improvements What we're looking for Strong ...

automated test solutions, improving test infrastructure and working with modern networking technologies. You'll play a key role in developing Python-based automation, maintaining Linux and containerised test environments and helping ensure the quality of customer-facing products used at scale. What you'll be doing Developing automated test scripts … using Python Maintaining and enhancing CPE and broadband test environments Supporting Linux, Docker and virtualised platforms Investigating complex technical issues and identifying solutions Collaborating within Agile delivery teams Using Git, GitLab and Jira to support software delivery Contributing to ongoing platform and process improvements What we're looking for Strong ...

someone who enjoys taking ownership of problems rather than working within a narrow technical remit. You will support a predominantly on-premise environment across Linux and Windows, alongside some AWS infrastructure, networking, virtualisation and corporate technology. The role ranges from troubleshooting complex server or build issues through to supporting users … managing access, patching systems and keeping the wider estate running reliably. What you'll be doing: Managing and troubleshooting Linux and Windows infrastructure Supporting Active Directory, domain controllers, permissions and user access Working with Cisco networking, DNS, DHCP and wider connectivity issues Managing virtualised environments, provisioning, resources and system maintenance ...

someone who enjoys taking ownership of problems rather than working within a narrow technical remit. You will support a predominantly on-premise environment across Linux and Windows, alongside some AWS infrastructure, networking, virtualisation and corporate technology. The role ranges from troubleshooting complex server or build issues through to supporting users … managing access, patching systems and keeping the wider estate running reliably. What you'll be doing: • Managing and troubleshooting Linux and Windows infrastructure • Supporting Active Directory, domain controllers, permissions and user access • Working with Cisco networking, DNS, DHCP and wider connectivity issues • Managing virtualised environments, provisioning, resources and system maintenance ...

robust, scalable, and secure computational infrastructure capable of supporting world‐leading research in machine learning and visual computing. You will possess extensive experience in Linux systems administration and HPC environments, together with strong technical expertise in cluster management, storage systems, networking, scripting, and infrastructure automation. Experience with GPU computing environments … collaborate effectively with both technical and non‐technical stakeholders. The Role Includes Responsibility For Designing, building, and maintaining HPC clusters and associated infrastructure Managing Linux compute and storage environments Supporting GPU‐enabled research computing systems Maintaining high‐performance storage and backup solutions Monitoring system performance, security, and availability Supporting ...

production Kubernetes environments , developing and scaling platforms while driving improvements across automation, resilience and observability. Youll also work heavily with Terraform, Ansible and Linux , helping create highly automated and reliable infrastructure across physical and virtual environments. Youll be part of a small, highly skilled engineering team where your ideas … Platform Engineering Strong commercial experience managing Kubernetes in production environments Hands-on experience with Infrastructure as Code , particularly Terraform, Ansible or similar Excellent Linux administration skills Experience supporting highly available production platforms Strong understanding of infrastructure automation, reliability and scalability Experience with monitoring, observability and infrastructure optimization Ability to take ...

backend software solutions within secure government and defence environments. The role focuses on designing, developing and maintaining scalable systems using Java and C++ within Linux environments , with involvement across technical design, architecture and engineering best practices. The successful candidate will work on backend services, APIs and distributed applications, helping … teams and supporting the continuous improvement of development practices. Key requirements: Commercial experience developing with Java and/or C++ Strong experience working within Linux environments Experience building backend applications, APIs and distributed systems Understanding of software architecture, design patterns and object-oriented programming Experience with multithreading, debugging and performance ...

Senior Software Engineer C++ (Python, SQL, Linux, Trading, FinTech, Financial Technology, Low Latency, Backend) ***This is a hybrid role, 3 days remote and 2 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 … then my client could be the ideal place for you to develop your career. Benefits (not exhaustive list): Senior Software Engineer C++ (Python, SQL, Linux, Trading, FinTech, Financial Technology, Low Latency, Backend) Competitive salary 25 days annual leave - not including bank holiday Private medical insurance Flexible working hours Company pension ...

agile team. You will build, configure, and support solutions, manage tools, testing environments, and automation, and help with production releases. Experience with Linux, AWS/Azure, CI/CD pipelines, IaC, containers, and monitoring is required; on-call support for 24/7 services is expected within 12 months. #J ...

computing business. The Role Reporting to the Head of IT , you’ll take ownership of IT support across a varied environment spanning Windows, macOS, Linux, cloud platforms, networks and end‐user hardware. You’ll work closely with colleagues across IT and the wider organisation, managing issues through their full lifecycle … working to agreed SLAs and escalating complex or high‐impact issues when needed. Troubleshoot and maintain a diverse IT estate spanning Windows, macOS and Linux desktop/server environments, cloud services, applications and end‐user hardware. Monitor IT systems proactively, identifying performance or availability risks and supporting incident, problem, backup ...

Servers (Windows & Linux) Windows & Linux OS Job Description Job Description Role Purpose The purpose of this role is to analyze attack patterns, develop incident response plans, ensure audit readiness, and implement disaster recovery measures, to ensure adherence to cyber security regulatory frameworks. Areas of responsibility Monitoring and Incident Detection-Analyse … advisory or governance‐only work. Key Responsibilities Qualys VM Operations Perform authenticated and unauthenticated vulnerability scans using Qualys VM/VMDR across: Servers (Windows & Linux) Network devices Endpoints Cloud workloads (AWS/Azure) Manage asset discovery, tagging, and grouping within Qualys. Configure and maintain scan profiles, schedules, and exclusions based ...

seeking DevSecOps Engineers with a strong Infrastructure Engineering focus to design, implement and secure scalable IT infrastructure. You will work across Windows and Linux environments, applying Terraform, Ansible, Kubernetes, and Docker to automate deployments and improve security posture. The role offers a flexible schedule and a comprehensive benefits package, with ...

ideal candidate has strong Python and TypeScript skills, AWS experience, and proficiency with CloudFormation, CDK, Terraform, Ansible, GitHub/Bitbucket, Conan and Nexus on Linux systems. #J-18808-Ljbffr ...