CLI tooling such as PowerShell. Good general knowledge of TCP/IP and networking technologies including switches and firewalls. Working knowledge of Linux system administration skills (Red Hat/Ubuntu/CentOS). Working knowledge of application deployment via SCCM. Experience in the installation, configuration, and maintenance of Windows Server Update Services (WSUS). Experience on Secure LAN environments More ❯
or equivalent years of experience in the industry. Hands-on experience in a Linux system engineering role. Expertise in at least two of the following distributions: Red Hat, CentOS, Ubuntu, or SUSE. Proven experience in automating tasks using scripting languages such as Bash, Python, or Perl. In-depth understanding of network protocols, services, and standards including TCP/IP More ❯
Centre, Office365, and CLI tooling such as PowerShell. Good general knowledge of TCP/IP and networking technologies including switches and firewalls. Working knowledge of Linux system administration skills (Ubuntu/CentOS). Working knowledge of application deployment via SCCM. Experience in the installation, configuration, and maintenance of Windows Server Update Services (WSUS). Experience on Secure LAN environments More ❯
Manchester, North West, United Kingdom Hybrid / WFH Options
InterQuest Group (UK) Limited
maintain detailed systems configurations, procedures, and policies. Required Skills & Experience: Proven experience with Microsoft 365 administration , including Exchange Online, SharePoint, Teams, and OneDrive. Strong knowledge of Linux server administration (Ubuntu, CentOS, RedHat, etc.) and familiarity with integration methods for Microsoft-based services. Expertise in scripting languages such as PowerShell for Microsoft systems and Bash for Linux systems. Experience with More ❯
may be reasonably required. Preferred Experience Experience in DevOps, cloud engineering, or a related role, with a focus on Linux and Kubernetes. Strong expertise in Linux operating systems (e.g., Ubuntu, CentOS, Red Hat) and administration. Proficiency in Kubernetes for managing containerized applications and workloads. Experience with CI/CD, code repository and automation tools such as: Gitlab, Nexus, Ansible More ❯
monthly on call rotation and primary contact for Linux during UK hours You Will Have: Hands-on experience installing and supporting Suse Linux Servers. Other flavors are desired: RedHat, Ubuntu and Oracle Linux Experience working with and troubleshooting Suse boot processes Strong experience with Bash and Perl Scripting Strong hands-on experience installing and supporting VMware Hands-on experience More ❯
Cambridge, Cambridgeshire, United Kingdom Hybrid / WFH Options
Ecm Selection
loss, firewall rules, VPNs, knowledge of MTUs etc.) Strong knowledge of Windows Server systems administration (Active Directory, GPOs, RADIUS, CA management, RDS, PowerShell) Strong knowledge of Linux systems administration (Ubuntu, Exim, DoveCot, Samba, Apache2, OpenSSL, PAM, SELinux) Strong knowledge of email (DMARC, SPF, SMTP, MX, IMAP) Ideally you will also have: Database administration and architecture for SQL Server and More ❯
fibre, UTP. Availability to travel to our London offices 2-3 times a week. Experience with Agile and/or DevOps methodologies. Good understanding of Linux operating systems, particularly Ubuntu and Redhat. Exposure to OSS monitoring systems (e.g., Nagios, Observium, Prometheus). Scripting and automation experience using tools such as Netbox, Ansible, Puppet, Bash, Python, GIT. Benefits include More ❯
Directory/ADFS Familiarity with TCP/IP, SSL, IPSec, HTTP/HTTPS, DNS, SMTP, SSH protocols Versatile with using various operating systems including Windows, Mac, and GNU/Ubuntu Hands-on knowledge with system and network troubleshooting using tools such as ps, top, strace, Wireshark, tcpdump, traceroute, and MTR Experience with writing Bash script for making automation Industry More ❯
Administration with a minimum of 3 years of work experience. Services: Apache, MySQL, iptables, Shell scripting, DNS, DHCP, haproxy, keepalived, and proxy. Operating System Flavors: Windows, CentOS, Red Hat, Ubuntu Scripting: Shell and Python Networking: IP addressing, switching, routing, Firewall Knowledge in: KVM, VirtualBox, VMware, Cloud Note: The following content appears unrelated to the job description and has been More ❯
Didcot, Oxfordshire, England, United Kingdom Hybrid / WFH Options
Corriculo Ltd
architecture design, specifically S3 and EC2 Strong hands-on skills in Infrastructure-as-Code, especially with Terraform. Experience with Ansible for configuration management. Solid understanding of Linux systems - specifically Ubuntu Knowledge of containerisation (Docker, ECS, or EKS). Either some experience of, or an interest in, Python for automation, scripting and infrastructure tooling. So What's Next? If you More ❯
where your contributions will make a tangible difference from day one. WE NEED THE SENIOR INFRASTRUCTURE ENGINEER TO HAVE.... Active DV Clearance Strong experience in Linux systems (CentOS/Ubuntu) Hands-on experience with VMware vSphere , Zabbix , and Tenable Knowledge of Ansible , Terraform , or similar IaC tools Scripting ability with Go , Bash , or Python A collaborative mindset and the More ❯
technical solutions Working iteratively to improve performance, availability, and reliability WHAT WE'RE LOOKING FOR Active DV clearance (Developed Vetting) is essential Proficient in Linux systems administration (e.g., CentOS, Ubuntu) Experience with virtualisation platforms, ideally VMware vSphere Exposure to infrastructure monitoring and vulnerability management tools (e.g., Zabbix, Tenable) Familiarity with scripting languages such as Bash or Python Knowledge of More ❯
scaling groups, CloudWatch, IAM (2-3 years). Experience with configuration management tools such as ansible. Strong skills in building infrastructure using either Terraform or CloudFormation Strong Linux skills (Ubuntu, Debian etc.). Strong experience of building and maintaining CI/CD pipelines using the likes of GitLab, Jenkins, CircleCI, CodeBuild etc. Familiarity with scripting (Bash or Python). More ❯
Reading, Berkshire, United Kingdom Hybrid / WFH Options
Maxwell Bond
in the UK (background checks may be required). Experience in a helpdesk or technical support environment. Strong troubleshooting skills and a proactive mindset. Experience with Windows Server, Linux (Ubuntu), and Microsoft 365. Good understanding of networking: VLANs, STP, Cisco IOS, etc. Familiarity with VMware, Hyper-V, or Docker. Knowledge of databases such as MS SQL Server, MySQL, or More ❯
East Hagbourne, Oxfordshire, United Kingdom Hybrid / WFH Options
Corriculo Ltd
architecture design, specifically S3 and EC2 Strong hands-on skills in Infrastructure-as-Code, especially with Terraform. Experience with Ansible for configuration management. Solid understanding of Linux systems - specifically Ubuntu Knowledge of containerisation (Docker, ECS, or EKS). Either some experience of, or an interest in, Python for automation, scripting andinfrastructure tooling. So What's Next? If you are More ❯
databases, including load analysis, query optimisation, and role management. Experience with modern cloud infrastructure as GCP/AWS, Kubernetes, and Docker Proficiency in Unix systems, ideally Linux (we use Ubuntu). Strong communication skills, with experience mentoring engineers and collaborating with stakeholders. Proven ability to resolve technical incidents in unfamiliar production systems. Technical and process documentation champion. Experience of More ❯
Huntingdon, Cambridgeshire, East Anglia, United Kingdom Hybrid / WFH Options
Leidos Innovations UK Limited
and be an expert on Microsoft Windows Server (including services such as AD, DNS, DHCP & SCCM) and virtualisation (Hyper-V), while also having an understanding and interest in Linux (Ubuntu/CentOS) and a desire to learn (if required) additional complementary technologies such as Microsoft Stack Technologies (SharePoint, SQL Server, Skype for Business/Teams), networking technologies and storage. … Environments, from Server 2003 2019, including OS build, AD, DNS, DHCP and GPO from design to implementation and support; Have a strong working knowledge of Linux system administration skills (Ubuntu/CentOS); Have good general knowledge of TCP/IP and networking technologies including load balancing and firewalls; Have good general knowledge of Microsoft stack technologies such as SharePoint More ❯
Huntingdon, Cambridgeshire, East Anglia, United Kingdom Hybrid / WFH Options
Leidos Innovations UK Limited
and be an expert on Microsoft Windows Server (including services such as AD, DNS, DHCP & SCCM) and virtualisation (Hyper-V), while also having an understanding and interest in Linux (Ubuntu/CentOS) and a desire to learn (if required) additional complementary technologies such as Microsoft Stack Technologies (SharePoint, SQL Server, Skype for Business/Teams), networking technologies and storage. … Environments, from Server 2003 2019, including OS build, AD, DNS, DHCP and GPO from design to implementation and support; Have a strong working knowledge of Linux system administration skills (Ubuntu/CentOS); Have good general knowledge of TCP/IP and networking technologies including load balancing and firewalls; Have good general knowledge of Microsoft stack technologies such as SharePoint More ❯
rapidly learn new skills. Required Skills/Experience:- Experience building/configuring computer hardware Strong knowledge of Windows operating system and ideally some exposure to Linux operating systems including Ubuntu, Almalinux, CentOs, Redhat, Debianetc. Excellent written and spoken English Basic understanding of TCP/IP networking Technically minded with an interest in latest technology A good attitude to customer More ❯
Proficiency: Expertise with Microsoft Windows Server (), Exchange Online, Azure AD, and related Microsoft products. Additional Systems: Experience with VoIP (3CX), IP CCTV systems, server storage, hardware, Veeam, and Linux (Ubuntu). Leadership Skills: Strong management skills, highly organized, with excellent time management and multitasking abilities. Analytical Skills: Excellent problem-solving skills and attention to detail. Flexibility: Willingness to work More ❯
Proficiency: Expertise with Microsoft Windows Server (), Exchange Online, Azure AD, and related Microsoft products. Additional Systems: Experience with VoIP (3CX), IP CCTV systems, server storage, hardware, Veeam, and Linux (Ubuntu). Leadership Skills: Strong management skills, highly organized, with excellent time management and multitasking abilities. Analytical Skills: Excellent problem-solving skills and attention to detail. Flexibility: Willingness to work More ❯
Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation, and IoT. Our customers include the world's leading public cloud and silicon providers, and industry leaders in many sectors. … Teams meet two to four times yearly in person, in interesting locations around the world, to align on strategy and execution. The company is founder-led, profitable, and growing. Ubuntu Server is the world's most popular Linux - on cloud and bare metal. In this role, you will manage the team responsible for the software that manages access to … all professional Ubuntu offerings. This software runs on every major Release of Ubuntu and is regularly updated on all of them. To be able to do so your team owns continuous integration and verification across releases as well as a matrix of underlying platforms. You'll be fully owning the product allowing you to influence its evolution and More ❯
solutions. The position requires collaborating with development teams, understanding system architecture, and implementing code solutions to enhance service reliability. Primary responsibilities include supporting and maintaining Linux environments (RHEL, CentOS, Ubuntu) and assisting with network infrastructure operations. You will help resolve complex operational issues through systematic diagnosis, implement monitoring solutions, and perform infrastructure maintenance. Working alongside development teams, you will More ❯
the implementation and in-service support of customer projects Knowledge, Skills and Experience Required Platform engineering Layer 2 and layer 3 networking knowledge with a good understanding of Multicast Ubuntu or Debian-based Linux system administration - main technologies used are: - System services - Postgres SQL - XMPP inter-process communication - XML configurations - SIP and Asterisk - Bash - Python Education Degree-level qualification More ❯