26 to 50 of 219 Linux Jobs in London

production support. Proficient in Java or a similar language; strong debugging skills and ability to write scripts for diagnostics and updates. Familiarity with Linux and bash. Clear, empathetic communicator capable of translating complex technical issues for diverse audiences. Demonstrated bias for action: resolve incidents while building long-term fixes ...

core part of the stack Working knowledge of NestJS — it's important, and you'll be using it regularly Solid experience with Linux, Docker, and CI/CD pipelines A strong testing culture — you write tests because you believe in them, not because someone told you to A proven track ...

concurrency). - Proficiency in **Snowflake** administration (RBAC, Warehouse sizing, Snowpipe, and Task management). - Experience with AWS (specifically RDS and Aurora). - Proficiency in Linux/Unix administration and shell scripting. - Knowledge of monitoring tools (e.g., Prometheus, Grafana, CloudWatch). Desirable - Knowledge of the betting or financial trading industry. - Relevant ...

DevSecOps environments, working within Agile methodologies (SCRUM, Sprints) Experience using tools such as Jira and Confluence for planning and collaboration Proficiency in Windows and Linux systems administration, including technologies such as Active Directory Experience with virtualisation technologies and concepts, including VMware vSphere, ARIA Ops performance monitoring and NSX (software-defined … cloud technologies and concepts, particularly AWS Certification (Desirable): AWS Certification/CCNA Certification/Oracle Java Certification/ISTQB Certification/OSCP Certification/Linux Administration (RHCSA or RHCE)/Microsoft Certified: Windows Server Hybrid Administrator Associate/Red Hat Certified Specialist in Ansible Automation (EX407)/Terraform/Associate ...

Linux Engineer – 6-month contract – London – Outside of IR35 The Linux Engineer will play a central role in upgrading servers to Ubuntu 24.04 LTS while implementing stringent CIS Level 2 security standards across a diverse and business-critical environment. The Linux Engineer will work closely with applications—troubleshooting compatibility issues … environment includes core banking systems, identity platforms, middleware, containerised workloads, and legacy applications, so adaptability and problem-solving are key Skills needed from the Linux Engineer: Strong Linux administration experience (Ubuntu preferred), including system internals and security Experience upgrading to Ubuntu 24.04 from an older version Advanced automation skills using ...

Linux Engineer – 6-month contract – London – Outside of IR35 The Linux Engineer will play a central role in upgrading servers to Ubuntu 24.04 LTS while implementing stringent CIS Level 2 security standards across a diverse and business-critical environment. The Linux Engineer will work closely with applications—troubleshooting compatibility issues … environment includes core banking systems, identity platforms, middleware, containerised workloads, and legacy applications, so adaptability and problem-solving are key Skills needed from the Linux Engineer: Strong Linux administration experience (Ubuntu preferred), including system internals and security Experience upgrading to Ubuntu 24.04 from an older version Advanced automation skills using ...

DevOps Engineer/Application Deployment Specialist with hands-on experience in infrastructure automation, application deployment, and Tomcat server configuration for enterprise Java applications on Linux-based platform. The role is responsible for end-to-end deployment, including provisioning infrastructure, configuring servers, and managing releases of enterprise Java applications. Required Skills ...

SystemAdministrator(DevOps/AWS/Infrastructure) TheOpportunity Wereworkingwithagrowing,technology-drivenorganisationlookingtohirea SystemAdministrator withstrong DevOpsandinfrastructureexperience .Thisisahands-onrolewhereyoullplayakeypartinmaintaining,optimising,andscalingcriticalsystems. Youllcollaboratecloselywithdevelopmentandoperationsteamstoensurehighavailability,performance,andsecurityacrosstheenvironment. KeyResponsibilities Manageandmaintainserverinfrastructure(Linux/Windowsenvironments) Supportandoptimisecloudplatforms,particularly AWS ImplementandmaintainCI/CDpipelines Monitorsystemperformance,availability,andsecurity Troubleshootcomplexinfrastructureandnetworkingissues Automateroutinetasksusingscriptingandcommand-linetools Supportdeploymentsandenvironmentconfiguration KeySkills&Experience Provenexperienceasa SystemAdministrator orsimilarrole Strongknowledgeof AWS (EC2,S3,IAM,VPC,etc. ...

About You Strong academic background (Computer Science or similar preferred) - Ideally from Russell Group University Experience with Python or another object-oriented language Good Linux/UNIX knowledge and interest in infrastructure Curious, proactive, and a strong problem solver Able to work both independently and as part of a team ...

About You Strong academic background (Computer Science or similar preferred) - Ideally from Russell Group University Experience with Python or another object-oriented language Good Linux/UNIX knowledge and interest in infrastructure Curious, proactive, and a strong problem solver Able to work both independently and as part of a team ...

secure operations. - Guide and mentor junior engineers, collaborate with cross-functional teams, and ensure alignment with architectural standards. - Apply hands-on experience with AWS, Linux, scripting, CMS platforms and troubleshooting across complex environments. TO BE CONSIDERED: Please either apply through this advert or emailing me directly on . For further ...

secure operations.- Guide and mentor junior engineers, collaborate with cross-functional teams, and ensure alignment with architectural standards.- Apply hands-on experience with AWS, Linux, scripting, CMS platforms and troubleshooting across complex environments. TO BE CONSIDERED:Please either apply through this advert or emailing me directly on . For further ...

within: Cloud (AWS, GCP, Azure) Kubernetes (Helm, Kops, ServiceMesh, Istio) IaC (Terraform, Ansible) CI/CD (GitOps, Github Actions, Jenkins) Observability (OTel, Dynatrace, Grafana) Linux (RedHat, Ubuntu, Debian) What’s in it for you? Certification Scheme (AWS, CKA, Hashicorp) Uncapped Progressions (Just hit the criteria and you will continually climb ...

within: Cloud (AWS, GCP, Azure) Kubernetes (Helm, Kops, ServiceMesh, Istio) IaC (Terraform, Ansible) CI/CD (GitOps, Github Actions, Jenkins) Observability (OTel, Dynatrace, Grafana) Linux (RedHat, Ubuntu, Debian) Leadership/Line Management What’s in it for you? Certification Scheme (AWS, CKA, Hashicorp) Uncapped Progressions (Just hit the criteria ...

experience would be an advantage, with at least 2 years in a senior or leadership position. Technical Skills: Proficiency in operating systems (Windows, Linux, macOS), networking, hardware, and software troubleshooting. Microsoft 365 and Microsoft Azure infrastructure to configure and deploy new hardware i.e. Firewall, switches and wireless Attention to detail ...

with RabbitMQ (queues, exchanges, shovels) Proven ability to configure and manage RabbitMQ clusters , including multi-site deployments Experience managing RabbitMQ via command line across Linux and Windows environments Solid understanding of Kubernetes (pods, containers, deployments, Helm charts) Experience with Docker , including building container images Strong Scripting capability in Python (from ...

Experience building and tuning correlation rules, searches, and dashboards. Familiarity with SOAR platforms and automation workflows. Security Knowledge Strong understanding of networking, Windows/Linux systems, Cloud platforms (Azure/AWS/GCP), identity systems, and endpoint protection technologies (e.g. SentinelOne and Microsoft Defender) Knowledge of MITRE ATT&CK, cyber ...

Developing CI/CD pipelines for automation of delivery of the above components. Resolving issues encountered with application and infrastructure configurations including support of Linux and Windows virtual machines and the applications hosted on them. Ensuring working to our appropriate standards, developing using engineering best practice and ensuring high service ...

/TeamCity ArgoCD/GCP Anthos Ansible Key Skill Set GKE Deployment Openshift Anthos Security CICD & Tools Monitoring Project Management Documentation Landing Zone IAC Linux(RHEL/Ubuntu) Network SRE Google Cloud Services Cloud. ...

systems and virtualization technology, real-time data streaming platforms, CI/CD infrastructure, load balancers, observability tools, container orchestration platform Requirements: Strong experience with Linux Ability to program or script in one or more of: Python, Bash, PowerShell Experience with one or more of: Kubernetes, Gitlab, Prometheus, Ansible ...

Science or a related field Nice to have: • Experience with React or modern frontend frameworks • Exposure to C# systems or stored procedures • Familiarity with Linux environments • Interest in automation and process optimisation • Experience using AI-assisted coding tools (e.g. Copilot ...

highly desirable. Key Responsibilities Upgrade and support physical and virtual server infrastructure across on-prem and cloud environments Administer and maintain Windows Server platforms (Linux exposure desirable) Manage core services including Active Directory, DNS, DHCP, Group Policy, and identity integrations Ensure security, compliance, and audit readiness (e.g. SOC2, internal standards ...

Django) • Strong understanding of data structures and performance optimization • Experience working with large-scale data processing and performance optimization • Working knowledge of Unix/Linux environments and basic shell scripting Domain Experience (Critical) • Experience working in Investment Banking/Capital Markets environments • Hands-on exposure to: Market Risk/ ...

Django) Strong understanding of data structures and performance optimization Experience working with large-scale data processing and performance optimization Working knowledge of Unix/Linux environments and basic shell scripting Domain Experience (Critical) Experience working in Investment Banking/Capital Markets environments Hands-on exposure to: Market Risk/ ...

equivalent work experience. Excellent written and spoken English. Added bonus if as the Senior C++ Software Engineer/Developer, you have: Unix/Linux experience. Experience of financial markets and the trade life cycle beneficial. C# and any GUI development experience. Senior C++ Developer - London Based in the City ...