76 to 100 of 3,073 Linux Jobs in the UK

profile defence programme, supporting the delivery and operation of secure, mission-critical infrastructure. This is a hands-on role for an engineer with strong Linux administration skills and a solid DevOps background, working within highly secure environments. Key Responsibilities Build, automate and maintain secure Linux-based environments. Develop and support …/CD pipelines and infrastructure automation. Administer and troubleshoot Linux servers and associated services. Deploy and manage containerised applications. Work closely with infrastructure, software and security teams to deliver resilient platforms. Monitor, maintain and optimise system performance and availability. Active DV Clearance . DevOps tooling including Jenkins, Git, GitLab ...

environments across both cloud and on-premise platforms. Working within a highly collaborative technical team, you’ll play a key role in delivering resilient Linux-based infrastructure solutions that support mission-critical services for public sector and defence customers, ensuring compliance, security, and operational excellence across highly regulated environments. Responsibilities … Lead the design, implementation, and support of secure AWS infrastructure platforms with a strong focus on Linux systems, enterprise infrastructure services, and cloud-native best practices Design and manage AWS services, and cloud-native best practices Design and manage AWS services including EC2, VPCs, IAM, Route53, CloudWatch, S3, EBS, Load ...

operating models. Environment & Platform Management Support the design, provisioning, configuration, maintenance and decommissioning of environments. Provide hands-on technical support across OpenShift, Kafka and Linux-based environments. Manage environment configurations, dependencies and integration points. Coordinate environment availability and scheduling across multiple projects and Agile squads. Support environment capacity planning, utilisation … alongside the modern platform landscape. Technical Support & Troubleshooting Provide hands-on technical support and troubleshooting for environment-related issues. Diagnose issues across OpenShift, Kafka, Linux and associated infrastructure. Work across Development, QA, Infrastructure, DevOps and Operations teams to resolve complex environment issues. Identify environment dependencies and potential blockers before they ...

operating models. Environment & Platform Management Support the design, provisioning, configuration, maintenance and decommissioning of environments. Provide hands-on technical support across OpenShift, Kafka and Linux-based environments . Manage environment configurations, dependencies and integration points. Coordinate environment availability and scheduling across multiple projects and Agile squads. Support environment capacity planning … alongside the modern platform landscape. Technical Support & Troubleshooting Provide hands-on technical support and troubleshooting for environment-related issues. Diagnose issues across OpenShift, Kafka, Linux and associated infrastructure. Work across Development, QA, Infrastructure, DevOps and Operations teams to resolve complex environment issues. Identify environment dependencies and potential blockers before they ...

network services Essential Skills Strong Infrastructure as Code experience (Terraform) Configuration Management (Ansible preferred) CI/CD (GitLab, Jenkins, Azure DevOps or GitHub Actions) Linux administration and Bash/Python scripting AWS and/or Azure networking Kubernetes or container platform experience Git and version control Monitoring using Prometheus, Grafana … networking Palo Alto or Fortinet OCI Helm GitOps ArgoCD ServiceNow Tech Stack Terraform, Ansible, AWS, Azure, Kubernetes, Docker, Git, GitLab CI, Jenkins, GitHub Actions, Linux, Bash, Python, Prometheus, Grafana, Helm, GitOps #J-18808-Ljbffr ...

cloud production estate complex incidents, complex changes, problem investigation and root‐cause analysis across AWS, Azure and hybrid infrastructure Azure Arc, VMware, Windows/Linux, networking, identity, monitoring and backup highly desirable; Azure VMware Solution, Oracle Cloud Infrastructure and Microsoft 365 tenant administration beneficial Strong automation and scripting, particularly PowerShell … Azure and the wider hybrid environment Take particular ownership of AWS operational support - compute, networking, identity, monitoring, backup and platform troubleshooting Support Windows and Linux servers, virtualisation, identity, networking and storage, maintaining health, security and resilience across the multi‐cloud estate Change, patching and recovery Design and implement standard ...

with at least one of the top PAM vendors (e.g., CyberArk, Delinea, BeyondTrust, One Identity), including deployment, integration, and automation.Solid understanding of Windows/Linux administration, AD/EntraID, networking and database fundamentals (TLS/PKI, proxies, firewalls), and identity protocols (SAML/OIDC/OAuth).Automation proficiency (PowerShell, Python … defining standards, runbooks, and governance; excellent customer engagement and interpersonal skills.## Additional desired capabilities* Experience with endpoint privilege management (Windows/macOS/Linux), JIT access, and Kubernetes/containers.* Exposure to segmentation and network security (micro-segmentation, PAM proxies, bastion hosts).* Relevant certifications (e.g., CyberArk Defender/Sentry ...

experience with at least one major cloud provider (AWS, Azure, or GCP) Experience with Infrastructure-as-Code (Terraform, Ansible, or similar) Comfortable working in Linux environments Understanding of networking fundamentals (DNS, load balancing, VPNs, firewalls) Strong, methodical troubleshooting skills Desirable Direct experience deploying or administering data science software Familiarity with ...

complex Microsoft-basedinfrastructure environments. Hands-on knowledge of containerisation andorchestration technologies, including Docker and Kubernetes . Solid understanding of networking, infrastructuresecurity and Windows/Linux system administration. Experience implementing GitOps principles andmodern deployment strategies. Working knowledge of Agile andDevOps methodologies andbest practices. Scripting skills in PowerShell, Bash and/ ...

Cloud Providers - Azure being preferred Microsoft .NET Framework, .NET Core, ASP.NET Core, C# PowerShell, Bash scripting SQL Server/NoSQL databases/CosmosDB Windows & Linux servers Source Control Management (Git) Desirable Microservices DevSecOps Tooling (i.e. SonarCloud, Veracode, CrowdStrike) Docker containers Kubernetes Helm charts ...

Python, Java, C++, Rust, or Go Experience with associated software development frameworks and tools such as pytest and OpenAPI Experience working in Unix/Linux environments Knowledge of database systems and proficiency in database query languages/tools Familiarity with software development methodologies, such as Agile or Scrum. In particular ...

functions or complex automation scripts. • Practical knowledge of CI/CD workflows, code linting and GitHub Actions. • Significant experience with low-level Unix or Linux administration and troubleshooting. • Experience with application monitoring tools such as AppDynamics. • Administration experience with observability and infrastructure tools such as Sensu, Logz.io, Consul, HashiCorp Vault ...

DHCP, routing, switching, firewalls, VLANs , and related network behaviours. Experience with physical infrastructure setup and troubleshooting (routers, switches, cabling). Proficiency with Linux/Unix command line for diagnostics, configuration, and validation. Experience working across virtualisation platforms (VMware, VirtualBox) and cloud environments (AWS, Azure, GCP). Infrastructure as Code ...

Linux Engineer/DevOps (Azure) London/WFH to £100k Are you a Linux technologist looking for an opportunity to progress your career, working on complex systems? You could be joining the world's most advanced cybersecurity technology business that uses AI technology to protect clients across the globe from … advanced cyber threats, working alongside a team of friendly and supportive people and enjoying a host of perks and benefits. As a Linux Engineer you'll contribute to architectural decisions, infrastructure automation, CI/CD and platform improvements. You'll have the autonomy to solve complex technical challenges, introduce ...

tackle design and functionality problems independently with little to no oversight Experience in Computer Science, Computer Engineering, Mathematics, or a related technical field Linux: understands the OS architecture, fluent user of the command line, can fluently speak either Perl or Python, UNIX scripting, Java Cloud native: skilled in building ...

sustainable economic growth and reinforce trust and security in our societies. If you are a highly-skilled Cloud Services Engineer, specialising in Windows or Linux or both , then get ready to join our company! We have many hardworking and dedicated peers that would love for you to work with them. … success, demonstratable Cloud (ideally multi cloud) engineer design, build and run expertise, implementing cost effective and secure solutions. With either a Windows or Linux engineer background: Knowledge and some Experience of/w Monitoring tools Knowledge/experience of VMWare, AWS, Google Cloud Working knowledge of storage technologies Working knowledge ...

sustainable economic growth and reinforce trust and security in our societies. If you are a highly-skilled Cloud Services Engineer, specialising in Windows or Linux or both , then get ready to join our company! We have many hardworking and dedicated peers that would love for you to work with them. … success, demonstratable Cloud (ideally multi cloud) engineer design, build and run expertise, implementing cost effective and secure solutions. With either a Windows or Linux engineer background: Knowledge and some Experience of/w Monitoring tools Knowledge/experience of VMWare, AWS, Google Cloud Working knowledge of storage technologies Working knowledge ...

sustainable economic growth and reinforce trust and security in our societies. If you are a highly-skilled Cloud Services Engineer, specialising in Windows or Linux or both , then get ready to join our company! We have many hardworking and dedicated peers that would love for you to work with them. … success, demonstratable Cloud (ideally multi cloud) engineer design, build and run expertise, implementing cost effective and secure solutions. With either a Windows or Linux engineer background: Knowledge and some Experience of/w Monitoring tools Knowledge/experience of VMWare, AWS, Google Cloud Working knowledge of storage technologies Working knowledge ...

security, patching, upgrades and migrations. SaaS platform administration, SSO, IAM and user lifecycle management. Monitoring, automation, incident response and vendor management. Cloud platform and Linux server administration. Documentation, compliance and continuous improvement. QualificationsDemonstrable PostgreSQL DBA experience. Expertise in SQL, performance tuning and high availability. Linux administration experience. SaaS platform administration. … Azure knowledge. Scripting with Bash, Python or PowerShell. Security and compliance best practices. Bachelor's degree or equivalent experience. Relevant PostgreSQL, cloud or Linux certifications desirable. Desirable Skills Docker and Kubernetes. Terraform or Ansible. DevOps and CI/CD practices. Multi-tenant SaaS environments. Additional InformationWe pride ourselves in offering ...

like Puppet, Jenkins, Git, Nexus and Pulp Configuration and setup of enterprise monitoring and alerting infrastructures such as Promethius, Icinga, OEM Experience with Redhat Linux/CentOS and MS Windows Server operating systems, comfortable on a Linux command line. Experience with backup solutions, ideally Commvault Understanding of fundamental security principles ...

with technical leadership and mentoring responsibilities. Confidence to take ownership of solutions and represent engineering in technical discussions. Core areas (must have):Windows and Linux (RHEL) operating systems administration and engineeringVirtualised infrastructure (VMware/Hyper-V) design, build, and supportPlatform hardening, patching, and security compliance across Windows and Linux environmentsEnterprise … Windows enterprise services (e.g. AD advanced config, Group Policy design)Virtualisation platform depth (VMware stack, clustering, HA/DR)Performance tuning and troubleshooting across Linux and Windows systemsContainer platforms (Kubernetes/OpenShift/Docker)Integration with enterprise services (PKI, PAM, monitoring, backup)Automation at scale (Infrastructure as Code, pipelines)Experience ...

value to clients, prospects and partners to establish trust, win confidence, and drive more business. Responsible for the design, deployment and maintenance of complex Linux-based infrastructure. Setting up of highly secure Hortonworks Hadoop Cluster in AWS cloud, Cluster administration, maintenance including upgrades, capacity planning and optimization Automation of Operations … FairEssential Skills: Experience with infrastructure automation tools like Ansible, Terraform, SaltStack, Puppet and Docker. AWS Cloud Setup & AdministrationStrong hands on skills in setting up Linux-based infrastructure. Fluency in languages including Python & JavaExpertise in CI tools such as Jenkins/NexusExperience with Java Build Systems, primarily Maven, Gradle. Need ...

high‐availability SLA environment. Demonstrated experience working as a contributor on a software engineering or platform team. Technical Skills – Required Strong proficiency with Linux and Unix environments; working knowledge of Windows Server administration. Experience writing scripting languages — Python, PowerShell, and/or Perl — for automation, monitoring, and tooling. Experience with … data lifecycle management, scaling. Layer 2/3 Networking: DNS, SSL/TLS, Load Balancing, IPv4 subnetting, firewalling, and CDN configuration. Operating Systems & Virtualisation: Linux/Windows, containers, orchestration (Kubernetes), storage types and performance, monitoring, and capacity planning. VoIP Administration: Signalling, encoding/decoding, protocols including SIP, RTP, Media Gateway ...

optimize SQL-based systems (Azure SQL/PostgreSQL/related platforms).Automate operational tasks using Bash scripting and other scripting tools. Administer and maintain Linux-based environments. Monitor system performance, reliability, and costs; implement improvements and optimizations. Ensure security, compliance, and governance across all Azure resources. Work with development … Event Hubs, Azure Storage (ADLS Gen2/Blob)Proficiency in SQL (querying, performance tuning, data workflows)Strong Python and Bash scripting skillsSolid experience with Linux system administrationExposure to containerization (Docker, Kubernetes)Knowledge of security best practices in Azure (RBAC, managed identities, Key Vault)DevOps & Engineering PracticesCI/CD tools (GitLab ...

privileged access controls. Experience with security technologies including SIEM, EDR and vulnerability management tools is highly desirable, as is hands-on Linux administration, system hardening, patch management and security incident response. A solid technical background in networking technologies such as TCP/IP, DNS, firewalls and VPNs is essential. Exposure ...