london (new malden), south east england, united kingdom
Northrop Grumman UK
IT assets within the development environment, ensuring compliance with company and regulatory standards such as ISO27001 and IEC62443. This role is ideal for engineers familiar with Windows Server domains, RedHat Linux, virtualisation, industrial networking, and working within regulated environments such as defence, energy, or critical infrastructure. Key Responsibilities: Product Development: ICS Infrastructure Design: Lead the design and … inventory, tracking, and lifecycle management of all IT assets within the development environment, including both hardware and software, ensuring up-to-date documentation and optimal resource utilisation. Windows Server & RedHat Linux Management: Maintain, secure, and configure Windows Server domains and RedHat Linux environments to support the development and testing of ICS solutions. You will … ISO 27001, IEC 62443, and other applicable regulatory frameworks. Implement compliance measures for secure IT and OT systems in line with industry best practices. Required Skills & Experience: Windows Server & RedHat Linux: Extensive hands-on experience in configuring, securing, and maintaining Windows Server domains and RedHat Linux environments in complex, high-security settings. Virtualisation: Expertise More ❯
IT assets within the development environment, ensuring compliance with company and regulatory standards such as ISO27001 and IEC62443. This role is ideal for engineers familiar with Windows Server domains, RedHat Linux, virtualisation, industrial networking, and working within regulated environments such as defence, energy, or critical infrastructure. Key Responsibilities: Product Development: ICS Infrastructure Design: Lead the design and … inventory, tracking, and lifecycle management of all IT assets within the development environment, including both hardware and software, ensuring up-to-date documentation and optimal resource utilisation. Windows Server & RedHat Linux Management: Maintain, secure, and configure Windows Server domains and RedHat Linux environments to support the development and testing of ICS solutions. You will … ISO 27001, IEC 62443, and other applicable regulatory frameworks. Implement compliance measures for secure IT and OT systems in line with industry best practices. Required Skills & Experience: Windows Server & RedHat Linux: Extensive hands-on experience in configuring, securing, and maintaining Windows Server domains and RedHat Linux environments in complex, high-security settings. Virtualisation: Expertise More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
VIQU IT Recruitment
looking for a skilled and motivated Linux Engineer to join their growing infrastructure team. This role is ideal for someone with solid experience in Linux systems administration, particularly in RedHat environments, and a strong understanding of automation tools such as Ansible or Puppet. The Linux Engineer will be responsible for day-to-day Linux system operations, configuration … management, patching, and helping drive DevOps practices across the environment. Key Skills & experience from the Linux Engineer: Strong experience in Linux system administration In-depth knowledge of RedHat Enterprise Linux (RHEL) Hands-on experience with RedHat Satellite Automation skills using Ansible or Puppet (Ansible preferred) Familiarity with DevOps tools and principles Shell scripting and … a Linux environment Ability to work independently and within a team Key Responsibilities of the Linux Engineer: Day-to-day administration and support of Linux systems Manage and maintain RedHat Enterprise Linux environments Administer and configure RedHat Satellite for system provisioning and patch management Develop and maintain automation scripts using Ansible or Puppet Support More ❯
IT assets within the development environment, ensuring compliance with company and regulatory standards such as ISO27001 and IEC62443. This role is ideal for engineers familiar with Windows Server domains, RedHat Linux, virtualisation, industrial networking, and working within regulated environments such as defence, energy, or critical infrastructure. Key Responsibilities: Product Development: ICS Infrastructure Design: Lead the design and … inventory, tracking, and lifecycle management of all IT assets within the development environment, including both hardware and software, ensuring up-to-date documentation and optimal resource utilisation. Windows Server & RedHat Linux Management: Maintain, secure, and configure Windows Server domains and RedHat Linux environments to support the development and testing of ICS solutions. You will … ISO 27001, IEC 62443, and other applicable regulatory frameworks. Implement compliance measures for secure IT and OT systems in line with industry best practices. Required Skills & Experience: Windows Server & RedHat Linux: Extensive hands-on experience in configuring, securing, and maintaining Windows Server domains andRed Hat Linux environmentsin complex, high-security settings. Virtualisation: Expertise in virtualisation technologies More ❯
Implement privileged access management using CyberArk Utilize Splunk and Grafana for monitoring, logging, and performance analysis Perform SQL and Oracle database administration and troubleshooting Maintain Windows Server and Linux (RedHat) environments Collaborate with engineering teams, project managers, and suppliers on technical implementations Qualifications and Requirements: Strong scripting abilities (Python or PowerShell preferred; Bash or Perl also valued … Jenkins and BitBucket/GitLab Configuration management with Ansible (Ansible Tower is highly valued) SQL Server and Oracle database administration Windows Server (2012/2016/2019) and Linux (RedHat) system administration Desirable Skills: CyberArk, containerization (Docker/Kubernetes/OpenShift), monitoring tools (Splunk/Grafana), web servers (IIS/Tomcat), Active Directory, networking, virtualization (VMware), and More ❯
london (city of london), south east england, united kingdom
Computappoint
Implement privileged access management using CyberArk Utilize Splunk and Grafana for monitoring, logging, and performance analysis Perform SQL and Oracle database administration and troubleshooting Maintain Windows Server and Linux (RedHat) environments Collaborate with engineering teams, project managers, and suppliers on technical implementations Qualifications and Requirements: Strong scripting abilities (Python or PowerShell preferred; Bash or Perl also valued … Jenkins and BitBucket/GitLab Configuration management with Ansible (Ansible Tower is highly valued) SQL Server and Oracle database administration Windows Server (2012/2016/2019) and Linux (RedHat) system administration Desirable Skills: CyberArk, containerization (Docker/Kubernetes/OpenShift), monitoring tools (Splunk/Grafana), web servers (IIS/Tomcat), Active Directory, networking, virtualization (VMware), and More ❯
Implement privileged access management using CyberArk Utilize Splunk and Grafana for monitoring, logging, and performance analysis Perform SQL and Oracle database administration and troubleshooting Maintain Windows Server and Linux (RedHat) environments Collaborate with engineering teams, project managers, and suppliers on technical implementations Qualifications and Requirements: Strong scripting abilities (Python or PowerShell preferred; Bash or Perl also valued … Jenkins and BitBucket/GitLab Configuration management with Ansible (Ansible Tower is highly valued) SQL Server and Oracle database administration Windows Server (2012/2016/2019) and Linux (RedHat) system administration Desirable Skills: CyberArk, containerization (Docker/Kubernetes/OpenShift), monitoring tools (Splunk/Grafana), web servers (IIS/Tomcat), Active Directory, networking, virtualization (VMware), and More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Sanderson
per day (umbrella engagement) Our client, a market leading national business, is looking to hire a contractor to technically lead a team of platform specialists covering spanning Linux/Red-hat, AIX, Windows and VMWare tech, to ensure computing services are secure, resilient and scalable. You will also drive automation and life-cycle management. The suitable candidate will … Manage vendor relationships. Contribute to audits, IT risk assessments and compliance reporting. Identify opportunities for continuous improvement. Skills & experience required: Technical knowledge of Linux, AIX, Windows Server, VMware, and RedHat Demonstrated expertise in patch management Demonstrated expertise in configuration compliance Demonstrated expertise in performance tuning. ITIL operational management experience Knowledge of automation tools Reasonable Adjustments: Respect and More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Sanderson
umbrella engagement) Our client, an industry leading national business, is looking to hire a contractor to Team lead/manage a team of platform specialists covering spanning Linux/Red-hat, AIX, Windows and VMWare tech, to ensure computing services are secure, resilient and scalable. You will also drive automation and life-cycle management. The suitable candidate will … Manage vendor relationships. Contribute to audits, IT risk assessments and compliance reporting. Identify opportunities for continuous improvement. Skills & experience required: Technical knowledge of Linux, AIX, Windows Server, VMware, and RedHat Demonstrated expertise in patch management Demonstrated expertise in configuration compliance Demonstrated expertise in performance tuning. ITIL operational management experience Knowledge of automation tools Reasonable Adjustments: Respect and More ❯
Stevenage, Hertfordshire, South East, United Kingdom
Stackstudio Digital Ltd
high-end GPU workstations, ensuring optimal performance for computational tasks. Diagnose and resolve technical issues with advanced troubleshooting to minimize downtime. Install, configure, and manage enterprise software solutions on RedHat Enterprise Linux (RHEL) platforms, maintaining compliance with organizational standards and robust security protocols. Conduct performance testing of HPC platforms using custom scripts; analyze data to identify trends … and coordinate efforts when required to ensure team alignment and project success. Foster collaboration and maintain clear communication among project stakeholders. Skills, Experience, and Abilities Required: Essential: Expertise in RedHat Enterprise Linux 9 (RHEL 9) Proficiency in shell scripting and automation tools Experience supporting high-end GPU workstations Knowledge of enterprise software Strong troubleshooting skills for RHEL More ❯
Platform Improvement: Continuously iterate on the platform by implementing enhancements, improving reliability, and ensuring the platform stays current. Required Skills & Qualifications: OpenShift & Kubernetes: Strong design and implementation experience with RedHat OpenShift and underlying Kubernetes principles. Containerization : In-depth knowledge of containerization technologies like Docker. Virtualization : Expertise with VMware tools and technologies, such as vSphere and vCenter. Networking More ❯
reading, south east england, united kingdom Hybrid / WFH Options
Undisclosed
Platform Improvement: Continuously iterate on the platform by implementing enhancements, improving reliability, and ensuring the platform stays current. Required Skills & Qualifications: OpenShift & Kubernetes: Strong design and implementation experience with RedHat OpenShift and underlying Kubernetes principles. Containerization : In-depth knowledge of containerization technologies like Docker. Virtualization : Expertise with VMware tools and technologies, such as vSphere and vCenter. Networking More ❯
Farnborough, Hampshire, South East, United Kingdom Hybrid / WFH Options
Talent Locker
on infrastructure best practice and produce technical documentation. Share knowledge and mentor junior engineers. What you'll bring Windows Server (2016+) administration. VMware (vSphere, vCenter, VCF) experience. Linux (CentOS, RedHat, Ubuntu) administration. Azure/Microsoft 365 support and management. PowerShell scripting. EUD provisioning (Autopilot), patching and hardening. Understanding of SSO and protectively marked environments. (Nice to have: Kubernetes, DevSecOps tooling More ❯
be able to demonstrate a knowledge of the following: Essentials Key skills: Windows Server 2016+ administration. VMware vSphere/vCenter/VCF.Azure/Microsoft 365 administration. Linux (CentOS/RedHat/Ubuntu). PowerShell. EUD provisioning (Autopilot), maintenance, patching and hardening.SSO – concepts and operation. Understanding of working in protectively marked environments. Desirable skills: Kubernetes administration e.g. VMware TKGI DevSec Ops More ❯
be able to demonstrate a knowledge of the following: Essentials Key skills: Windows Server 2016+ administration. VMware vSphere/vCenter/VCF.Azure/Microsoft 365 administration. Linux (CentOS/RedHat/Ubuntu). PowerShell. EUD provisioning (Autopilot), maintenance, patching and hardening.SSO – concepts and operation. Understanding of working in protectively marked environments. Desirable skills: Kubernetes administration e.g. VMware TKGI DevSec Ops More ❯
be able to demonstrate a knowledge of the following: Essentials Key skills: Windows Server 2016+ administration. VMware vSphere/vCenter/VCF.Azure/Microsoft 365 administration. Linux (CentOS/RedHat/Ubuntu). PowerShell. EUD provisioning (Autopilot), maintenance, patching and hardening.SSO - concepts and operation. Understanding of working in protectively marked environments. Desirable skills: Kubernetes administration e.g. VMware TKGI DevSec Ops More ❯
hold British Nationality as their sole/primary nationality. Essentials Key skills: Windows Server 2016+ administration. VMware vSphere/vCenter/VCF.Azure/Microsoft 365 administration. Linux (CentOS/RedHat/Ubuntu). PowerShell. EUD provisioning (Autopilot), maintenance, patching and hardening.SSO - concepts and operation. Understanding of working in protectively marked environments. Desirable skills: Kubernetes administration e.g. VMware TKGI DevSec Ops More ❯
Fareham, Hampshire, South East, United Kingdom Hybrid / WFH Options
Richmond Square Consulting Limited
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 marked environments Any More ❯
Fareham, Hampshire, South East, United Kingdom Hybrid / WFH Options
Richmond Square Consulting Limited
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 marked environments Any More ❯
Fareham, Hampshire, South East, United Kingdom Hybrid / WFH Options
Richmond Square Consulting Limited
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 marked environments Any More ❯
East Sussex, England, United Kingdom Hybrid / WFH Options
Areti Group | B Corp™
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, RedHat, 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 More ❯
brighton, south east england, united kingdom Hybrid / WFH Options
Areti Group | B Corp™
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, RedHat, 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 More ❯
tasks including working with python, scripting languages, and command line tools. Managing Azure and AWS cloud environments, using IaC approaches such as Terraform Upkeep and deployment of Linux servers (RedHat, Ubuntu, and and Debian variants). Experience in software development or DevOps, with a focus on OpenShift or Kubernetes. Must be eligible for DV clearance. Beneficial Skills: Previous experience within More ❯
be able to demonstrate a knowledge of the following: Essentials Key skills: Windows Server 2016+ administration. VMware vSphere/vCenter/VCF.Azure/Microsoft 365 administration. Linux (CentOS/RedHat/Ubuntu). PowerShell. EUD provisioning (Autopilot), maintenance, patching and hardening.SSO – concepts and operation. Understanding of working in protectively marked environments. Desirable skills: Kubernetes administration e.g. VMware TKGI DevSec Ops More ❯
be able to demonstrate a knowledge of the following: Essentials Key skills: Windows Server 2016+ administration. VMware vSphere/vCenter/VCF.Azure/Microsoft 365 administration. Linux (CentOS/RedHat/Ubuntu). PowerShell. EUD provisioning (Autopilot), maintenance, patching and hardening.SSO – concepts and operation. Understanding of working in protectively marked environments. Desirable skills: Kubernetes administration e.g. VMware TKGI DevSec Ops More ❯