276 to 300 of 3,843 Permanent Linux Jobs

Currently entering a period of business change and modernisation, this leading employer is looking to add to its team with the appointment of several Linux Engineer. This organisation has recently signed off on a number of projects to bring its IT systems in line with its exacting standards as well as drive forward to market leading standards. This role is … The role will also involve investigating potential and actual service problems and recommending solutions. The ideal candidate will have knowledge and experience in some of the following: Experience with Linux server and workstation Familiarity with public cloud platforms such as AWS, Azure, or Google Cloud Experience with containerisation and Kubernetes Experience with automation tools (Terraform, Ansible, PowerShell, or Python) Must More ❯

Senior C++ Developer/Software Engineer (Linux SQL C++17) London/WFH to £110k Global-leading FinTech is seeking a Senior C++ Developer to take ownership of strategic enhancements on their core platform, as well as directly on bespoke client projects. The organisation is a pioneer in the field of cross-asset securities and derivatives post-trade processing technology, and … join colleagues in the London office three days a week with flexibility to work from home the other two days. About you: You have strong C++ development experience on Linux or UNIX, C++14 and above You have good SQL skills You're a passionate technologist who is motivated by working on cutting-edge systems and engineering complex solutions You're … Pension (to 9% contribution) Healthcare Volunteer/charity days Hybrid working Career development and training Apply now to find out more about this Senior C++ Developer/Software Engineer (Linux SQL C++17) 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 whose More ❯

Senior C++ Developer/Software Engineer (Linux SQL C++17) London/WFH to £110k Global-leading FinTech is seeking a Senior C++ Developer to take ownership of strategic enhancements on their core platform, as well as directly on bespoke client projects. The organisation is a pioneer in the field of cross-asset securities and derivatives post-trade processing technology, and … join colleagues in the London office three days a week with flexibility to work from home the other two days. About you: You have strong C++ development experience on Linux or UNIX, C++14 and above You have good SQL skills You're a passionate technologist who is motivated by working on cutting-edge systems and engineering complex solutions You're … Pension (to 9% contribution) Healthcare Volunteer/charity days Hybrid working Career development and training Apply now to find out more about this Senior C++ Developer/Software Engineer (Linux SQL C++17) 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 whose More ❯

Senior C++ Developer/Software Engineer (Linux SQL C++17) London/WFH to £110k Global-leading FinTech is seeking a Senior C++ Developer to take ownership of strategic enhancements on their core platform, as well as directly on bespoke client projects. The organisation is a pioneer in the field of cross-asset securities and derivatives post-trade processing technology, and … join colleagues in the London office three days a week with flexibility to work from home the other two days. About you: You have strong C++ development experience on Linux or UNIX, C++14 and above You have good SQL skills You're a passionate technologist who is motivated by working on cutting-edge systems and engineering complex solutions You're … Pension (to 9% contribution) Healthcare Volunteer/charity days Hybrid working Career development and training Apply now to find out more about this Senior C++ Developer/Software Engineer (Linux SQL C++17) 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 whose More ❯

Job Title: Senior Embedded Software Engineer (C++) Duration: 12 months Workload: Full time hours Setup: Freelance (Daily rate/Limited Company/Umbrella/Sole Trader) Location: Luton (4 days onsite, 1 day remote) We re looking for a skilled More ❯

week Department: IT Operations/Infrastructure Contract – Inside IR35 Overview We are seeking a skilled IT Support Engineer to provide technical support, maintenance, and administration across Windows Server and Linux environments for a leading utilities client. The role involves maintaining the stability, security, and performance of business-critical systems supporting operational technology, smart infrastructure, and enterprise IT services. Key Responsibilities … Provide 2nd and 3rd line technical support for Windows Server (2016/2019/2022) and Linux (Ubuntu, Red Hat, CentOS) environments. Monitor, maintain, and troubleshoot server infrastructure, storage, and network connectivity across multiple data centres and cloud environments. Manage Active Directory, Group Policy, DNS, DHCP, and file/print services. Perform user account provisioning, permissions management, and incident resolution … Document system configurations, operational procedures, and troubleshooting steps. Participate in on-call rotation and provide after-hours support when required. Essential Skills & Experience Proven experience supporting Windows Server and Linux platforms in enterprise or utilities environments. Strong knowledge of Active Directory, PowerShell, and Windows Server administration tools. Competence in Linux CLI administration, system services, package management, and log analysis. Understanding More ❯

week Department: IT Operations/Infrastructure Contract – Inside IR35 Overview We are seeking a skilled IT Support Engineer to provide technical support, maintenance, and administration across Windows Server and Linux environments for a leading utilities client. The role involves maintaining the stability, security, and performance of business-critical systems supporting operational technology, smart infrastructure, and enterprise IT services. Key Responsibilities … Provide 2nd and 3rd line technical support for Windows Server (2016/2019/2022) and Linux (Ubuntu, Red Hat, CentOS) environments. Monitor, maintain, and troubleshoot server infrastructure, storage, and network connectivity across multiple data centres and cloud environments. Manage Active Directory, Group Policy, DNS, DHCP, and file/print services. Perform user account provisioning, permissions management, and incident resolution … Document system configurations, operational procedures, and troubleshooting steps. Participate in on-call rotation and provide after-hours support when required. Essential Skills & Experience Proven experience supporting Windows Server and Linux platforms in enterprise or utilities environments. Strong knowledge of Active Directory, PowerShell, and Windows Server administration tools. Competence in Linux CLI administration, system services, package management, and log analysis. Understanding More ❯

and Kubernetes-based platforms for government clients. This role includes supporting Spectro Cloud Kubernetes installations in classified and air-gapped environments. You will be instrumental in building and automating Linux and hybrid cloud infrastructure to enable secure and scalable mission outcomes. This position can be based in Melbourne, FL; Huntsville, AL; Denver, CO; or Salt Lake City, UT Key Responsibilities … Architect and deploy secure, scalable Linux and Kubernetes infrastructures for government environments. Guide client teams on cloud adoption, infrastructure modernization, and DevSecOps best practices. Implement automation using Ansible, Terraform, and CI/CD tools to streamline infrastructure operations. Ensure compliance with cybersecurity frameworks such as STIG, RMF, and related DoD requirements. Troubleshoot and optimize performance across complex, distributed systems. Mentor … client teams on Kubernetes operations, infrastructure automation, and secure cloud practices. Required Skills Strong experience in Linux infrastructure and cloud-native environments Hands-on Kubernetes administration (2+ years) CI/CD pipeline development and management (3+ years) using GitLab, Jenkins, ArgoCD, etc. Automation expertise with Ansible, Terraform, Python, and Bash Experience securing and troubleshooting distributed systems Knowledge of DoD security More ❯

venues make smarter, more connected decisions. Learn more at beonic.com The Role We’re looking for an experienced Senior Systems Administrator to join our international team. You’ll manage Linux environments, optimize network infrastructure, and support clients across NORAM, EMEA, and APAC. This role combines technical leadership , hands-on administration , and client collaboration — ideal for someone who enjoys autonomy and … variety in a global environment. What You’ll Do Deploy, configure, and maintain Linux servers in production and staging environments Manage network infrastructure and secure remote access (SSH, VPNs, firewalls) Implement and improve server monitoring, maintenance, and automation Troubleshoot system and network performance issues Collaborate with DevOps and IT teams to support critical systems Document infrastructure and mentor team members … Participate in on-call rotation for system support What You’ll Bring Advanced Linux administration skills Intermediate to advanced network administration experience Strong background in server monitoring, maintenance, and automation 5–7+ years relevant industry experience in a similar senior role Excellent communication and client-facing skills Experience with tools like Prometheus, Grafana, or Ansible is a plus Cloud experience More ❯

venues make smarter, more connected decisions. Learn more at beonic.com The Role We’re looking for an experienced Senior Systems Administrator to join our international team. You’ll manage Linux environments, optimize network infrastructure, and support clients across NORAM, EMEA, and APAC. This role combines technical leadership , hands-on administration , and client collaboration — ideal for someone who enjoys autonomy and … variety in a global environment. What You’ll Do Deploy, configure, and maintain Linux servers in production and staging environments Manage network infrastructure and secure remote access (SSH, VPNs, firewalls) Implement and improve server monitoring, maintenance, and automation Troubleshoot system and network performance issues Collaborate with DevOps and IT teams to support critical systems Document infrastructure and mentor team members … Participate in on-call rotation for system support What You’ll Bring Advanced Linux administration skills Intermediate to advanced network administration experience Strong background in server monitoring, maintenance, and automation 5–7+ years relevant industry experience in a similar senior role Excellent communication and client-facing skills Experience with tools like Prometheus, Grafana, or Ansible is a plus Cloud experience More ❯

venues make smarter, more connected decisions. Learn more at beonic.com The Role We’re looking for an experienced Senior Systems Administrator to join our international team. You’ll manage Linux environments, optimize network infrastructure, and support clients across NORAM, EMEA, and APAC. This role combines technical leadership , hands-on administration , and client collaboration — ideal for someone who enjoys autonomy and … variety in a global environment. What You’ll Do Deploy, configure, and maintain Linux servers in production and staging environments Manage network infrastructure and secure remote access (SSH, VPNs, firewalls) Implement and improve server monitoring, maintenance, and automation Troubleshoot system and network performance issues Collaborate with DevOps and IT teams to support critical systems Document infrastructure and mentor team members … Participate in on-call rotation for system support What You’ll Bring Advanced Linux administration skills Intermediate to advanced network administration experience Strong background in server monitoring, maintenance, and automation 5–7+ years relevant industry experience in a similar senior role Excellent communication and client-facing skills Experience with tools like Prometheus, Grafana, or Ansible is a plus Cloud experience More ❯

Jr. Cloud AWS Developer/DevOps Engineer DevOps Core Skills and Requirements 1. Basic Linux Knowledge Comfortable working in a Linux terminal (CLI) environment. Able to perform basic file operations (create, copy, move, delete files/folders). Understand and manage file and directory permissions, ownership, and basic user management. Use of common Linux utilities like grep, top, df, ps More ❯

Jr. Cloud AWS Developer/DevOps Engineer DevOps Core Skills and Requirements 1. Basic Linux Knowledge Comfortable working in a Linux terminal (CLI) environment. Able to perform basic file operations (create, copy, move, delete files/folders). Understand and manage file and directory permissions, ownership, and basic user management. Use of common Linux utilities like grep, top, df, ps More ❯

Jr. Cloud AWS Developer/DevOps Engineer DevOps Core Skills and Requirements 1. Basic Linux Knowledge Comfortable working in a Linux terminal (CLI) environment. Able to perform basic file operations (create, copy, move, delete files/folders). Understand and manage file and directory permissions, ownership, and basic user management. Use of common Linux utilities like grep, top, df, ps More ❯

purpose, cost effective and will scale as we do. Work with a diverse range of technologies including but not limited to: Virtualization, Infrastructure as Code, AWS, Azure, Containers, Kubernetes, Linux, RHEL, PostgreSQL, Monitoring and Cybersecurity. You will build new servers/systems as well as ensure that all our existing ones are maintained, reliable and resilient and our applications are … would love to see knowledge and understanding to discuss further would be: Virtualization - platforms such as Vmware/Redhat Openshift Kubernetes and Docker Configuration Management Systems – Puppet/Ansible Linux Administration – redhat family OS, including RHEL, Alma and some legacy CentOS Core internet applications protocols – DHCP/DNS Monitoring Systems – Icinga2/Elastic Stack/InfluxDB/Grafana Application and More ❯

Infrastructure-as-Code practices Monitoring : Grafana, InfluxDB (self-hosted) CI/CD : GitHub Actions, local custom runners for hardware-based testing Infrastructure : Docker, Kubernetes, PostgreSQL, RabbitMQ, Mosquitto Environments : Ubuntu Linux, Windows, WSL, on-prem and hybrid systems About You You're someone who enjoys taking ownership of infrastructure and enabling great engineering through robust systems. You’ll bring: 5+ years … in Platform Engineering, DevOps, or a similar role Proven experience with Linux system administration and scripting Comfort working across CI/CD pipelines , containerised environments , and monitoring tools A security-first mindset with best practices built into your workflow Excellent communication skills to collaborate with cross-functional teams Bonus experience (not required): Familiarity with hardware-based testing environments Experience in … environments with custom runners or complex deployment patterns Exposure to multi-OS development environments (Windows, Linux, WSL) We’re open to those with transferable skills. If you’ve worked in complex environments or led DevOps functions from the ground up, we’d love to hear from you. What’s in It for You? Competitive salary with equity options and performance More ❯

Infrastructure-as-Code practices Monitoring : Grafana, InfluxDB (self-hosted) CI/CD : GitHub Actions, local custom runners for hardware-based testing Infrastructure : Docker, Kubernetes, PostgreSQL, RabbitMQ, Mosquitto Environments : Ubuntu Linux, Windows, WSL, on-prem and hybrid systems About You You're someone who enjoys taking ownership of infrastructure and enabling great engineering through robust systems. You’ll bring: 5+ years … in Platform Engineering, DevOps, or a similar role Proven experience with Linux system administration and scripting Comfort working across CI/CD pipelines , containerised environments , and monitoring tools A security-first mindset with best practices built into your workflow Excellent communication skills to collaborate with cross-functional teams Bonus experience (not required): Familiarity with hardware-based testing environments Experience in … environments with custom runners or complex deployment patterns Exposure to multi-OS development environments (Windows, Linux, WSL) We’re open to those with transferable skills. If you’ve worked in complex environments or led DevOps functions from the ground up, we’d love to hear from you. What’s in It for You? Competitive salary with equity options and performance More ❯

purpose, cost effective and will scale as we do. Work with a diverse range of technologies including but not limited to: Virtualization, Infrastructure as Code, AWS, Azure, Containers, Kubernetes, Linux, RHEL, PostgreSQL, Monitoring and Cybersecurity. You will build new servers/systems as well as ensure that all our existing ones are maintained, reliable and resilient and our applications are … would love to see knowledge and understanding to discuss further would be: Virtualization - platforms such as Vmware/Redhat Openshift Kubernetes and Docker Configuration Management Systems – Puppet/Ansible Linux Administration – redhat family OS, including RHEL, Alma and some legacy CentOS Core internet applications protocols – DHCP/DNS Monitoring Systems – Icinga2/Elastic Stack/InfluxDB/Grafana Application and More ❯

Infrastructure-as-Code practices Monitoring : Grafana, InfluxDB (self-hosted) CI/CD : GitHub Actions, local custom runners for hardware-based testing Infrastructure : Docker, Kubernetes, PostgreSQL, RabbitMQ, Mosquitto Environments : Ubuntu Linux, Windows, WSL, on-prem and hybrid systems About You You're someone who enjoys taking ownership of infrastructure and enabling great engineering through robust systems. You’ll bring: 5+ years … in Platform Engineering, DevOps, or a similar role Proven experience with Linux system administration and scripting Comfort working across CI/CD pipelines , containerised environments , and monitoring tools A security-first mindset with best practices built into your workflow Excellent communication skills to collaborate with cross-functional teams Bonus experience (not required): Familiarity with hardware-based testing environments Experience in … environments with custom runners or complex deployment patterns Exposure to multi-OS development environments (Windows, Linux, WSL) We’re open to those with transferable skills. If you’ve worked in complex environments or led DevOps functions from the ground up, we’d love to hear from you. What’s in It for You? Competitive salary with equity options and performance More ❯

Infrastructure-as-Code practices Monitoring : Grafana, InfluxDB (self-hosted) CI/CD : GitHub Actions, local custom runners for hardware-based testing Infrastructure : Docker, Kubernetes, PostgreSQL, RabbitMQ, Mosquitto Environments : Ubuntu Linux, Windows, WSL, on-prem and hybrid systems About You You're someone who enjoys taking ownership of infrastructure and enabling great engineering through robust systems. You’ll bring: 5+ years … in Platform Engineering, DevOps, or a similar role Proven experience with Linux system administration and scripting Comfort working across CI/CD pipelines , containerised environments , and monitoring tools A security-first mindset with best practices built into your workflow Excellent communication skills to collaborate with cross-functional teams Bonus experience (not required): Familiarity with hardware-based testing environments Experience in … environments with custom runners or complex deployment patterns Exposure to multi-OS development environments (Windows, Linux, WSL) We’re open to those with transferable skills. If you’ve worked in complex environments or led DevOps functions from the ground up, we’d love to hear from you. What’s in It for You? Competitive salary with equity options and performance More ❯

Are you experienced in managing Windows and Linux environments with a passion for building and maintaining highly-available systems and services at massive scale? The Controls Fleet team is responsible for building and supporting some of Amazon's most important infrastructure services. As part of Amazon Web Services (AWS), we support the infrastructure that runs the world's premier e … commerce and cloud computing environments. We are seeking a passionate and motivated engineer to participate on a team of Windows and Linux Systems Engineers. The ideal candidate would be innovative, analytical and have great problem solving skills. You must be very comfortable and confident working on multiple platforms to solve complex problems at scale. You must have very strong knowledge … clearance with polygraph or commensurate clearance for each government agency for which they perform AWS work. Key job responsibilities - Technical Infrastructure: Deploy, manage, and support large-scale Windows and Linux environments, including virtualization platforms and networking components - Automation & Development: Create and maintain automation solutions using PowerShell, Python, or Bash, focusing on scalable deployment processes and infrastructure management - System Design: Architect More ❯

change control and project management . Modernise existing applications to enhance performance, reliability, and efficiency. Server Updates & Patch Management Plan and execute server patching and update schedules (Windows/Linux). Apply critical security patches, firmware upgrades, and maintenance releases. Automate patch management processes where possible. Licensing & Software Management Maintain accurate inventories of software licenses and subscriptions. Monitor compliance, usage … Proven background in IT support and system administration within an engineering or technical environment . Experience managing CAD applications , licensing models , and hybrid environments . Skilled with Windows/Linux servers , patch management, and monitoring tools. Scripting ability (PowerShell, Bash, etc.) and familiarity with Azure environments. Knowledge & Skills Strong understanding of CAD, PDM, and PLM systems. Excellent communication and stakeholder More ❯

Infrastructure Engineer will work on exciting projects utilising cutting-edge design and tech, and provide 3rd and 4th line support and engineering across Windows Server, Azure, O365, VMware and Linux OS/platforms. Benefits Not only will the Senior Infrastructure Engineer join a rapidly growing cutting-edge design & technology company, but they will also benefit from: Starting salary of … What you will need Unfortunately desire alone is not enough. You will also need key skills in: Windows Server administration Azure/Microsoft 365 administration VMware vSphere/vCenter Linux (CentOS/RedHat/Ubuntu) PowerShell End-user support (both desk-side and remotely). EUD provisioning, maintenance, patching and hardening SSO concepts and operation Understanding of working in protectively More ❯

work closely with agile development teams to ensure seamless integration, automation, and performance across the platform. Responsibilities Build and manage infrastructure using AWS, Terraform/CloudFormation, and Packer Administer Linux environments and configure Nginx for secure, high-performance delivery Support CI/CD pipelines and agile development workflows Collaborate using Git, Jira, Confluence, and other tooling Apply non-functional requirements … tools (Consul, Vault, Packer) Contribute to platform strategy and long-term architectural decisions Your Skills and Experience Strong background in AWS infrastructure and automation Proficiency with Terraform or CloudFormation Linux administration and Nginx configuration Experience with Packer and Git-based workflows Agile mindset and CI/CD experience Ability to translate logical designs into physical infrastructure Understanding of NFRs and More ❯

work closely with agile development teams to ensure seamless integration, automation, and performance across the platform. Responsibilities Build and manage infrastructure using AWS, Terraform/CloudFormation, and Packer Administer Linux environments and configure Nginx for secure, high-performance delivery Support CI/CD pipelines and agile development workflows Collaborate using Git, Jira, Confluence, and other tooling Apply non-functional requirements … tools (Consul, Vault, Packer) Contribute to platform strategy and long-term architectural decisions Your Skills and Experience Strong background in AWS infrastructure and automation Proficiency with Terraform or CloudFormation Linux administration and Nginx configuration Experience with Packer and Git-based workflows Agile mindset and CI/CD experience Ability to translate logical designs into physical infrastructure Understanding of NFRs and More ❯