Linux Administrator jobs in London

You will work on advanced...

Job Description: Mandatory Skills: Linux AdminWork Conditions Must be available on-site in Warwick, 5 days a week. Location should be easily commutable to Warwick.Department: Health Team Critical Applications Support Position PurposeThe Health Team serves as the primary support for critical applications, ensuring stability, security, and operational excellence. This role requires strong...

Overview Bristol HQ (Hybrid Working – 2 days on-site, 3 days remote). We're seeking a talented System Administrator with strong skills in Kubernetes, Helm, and Linux to join a growing technology team. This is a hands-on role where you'll take ownership of systems, work directly with customers , and ensure secure, reliable, and scalable solutions are delivered. You'll be part of a collaborative...

Platform Administrator (SC Cleared) Location: Hybrid / London Clearance: Active SC Clearance (Mandatory) Contract Type: 12 month FTC / Permanent The Company: Amber Labs are a cutting-edge UK and European technology consultancy that prioritises empowering autonomy, promoting experimentation, and facilitating rapid learning to provide exceptional value to our clients. Our company culture is...

Linux System administrator Job title: Linux System administrator Location : Cambridge- 3 Days a Week Type: Contract Client: Wipro Mandatory Skills: Linux Admin Experience: 5-8 Years Experience running and maintaining on-premise data centres Strong experience with Linux (Ubuntu / Centos) Experience enterprise storage including ISCSI and SAN technology Prior experience using automation tools...

Linux Administrator – £80,000 plus benefits - Kingston, Surrey – Hybrid working A highly successful and growing software house based in Kingston, Surrey are looking for an experienced Linux Administrator to join their team. As the Linux Administrator, you will help to maintain the efficient, secure, and reliable running of company infrastructure including installation, configuration, and...

You will either hold a higher level clearance or be willing to obtain it. Any individual without security clearance is welcome to apply and will always be considered for this or wider opportunities in CGI, where appropriate. This role will require you to work on site in London 5x per week.

You will be the driving force moving the organization away from traditional legacy thinking toward a 'Cloud Native' and 'As-a-Service' model. This is a 3-to-5-year transformation journey where you will bridge the gap between on-premises data centers and cutting-edge cloud architecture.

You must demonstrate:

You will be responsible for managing and supporting our enterprise messaging infrastructure built on Solace PubSub+, ensuring high availability, optimal performance, and reliability across production and non-production environments. This includes working on incident response, capacity planning, WAN optimization, and system observability using tools like Prometheus and Grafana .

You will be responsible for managing and supporting our enterprise messaging infrastructure built on Solace PubSub+, ensuring high availability, optimal performance, and reliability across production and non-production environments. This includes working on incident response, capacity planning, WAN optimization, and system observability using tools like Prometheus and Grafana.

You will have hands-on experience in many of the following :AWS Database Services : Deep expertise in Amazon RDS (PostgreSQL, MySQL, SQL Server, Oracle) and Aurora , including provisioning, configuration, patching, scaling, and performance tuning.

You will be joining our National Security business which is the largest area within our UK business.

A leading technology company in London seeks an experienced engineer to manage large-scale environments and provide strong Linux and operational expertise. The ideal candidate will have over 5 years of experience in system administration, excellent troubleshooting skills, and a passion for optimizing infrastructures. This role offers competitive compensation and opportunities for professional...

L2 Linux Engineer Ops Centre – Associate Manager / Senior Analyst Salary: Competitive salary and package (depending on level of experience). Location: London (must be willing to travel to client sites throughout the UK on an ad hoc basis). Accenture is partnering with scaled UK AI compute pioneers to lead the charge on next‐generation infrastructure for sovereign AI. To support this endeavour,...

Senior Hardware Engineer (Linux Python) London to £150k Do you have expertise with low level Linux and hardware management? You could be progressing your career in a senior, hands-on role at a global systematic trading firm with $25 billion under management, earning significant bonuses. As a Senior Hardware Engineer you will collaborate with the research and trading teams, focussing on Linux...

You will be working from our Canonical London Office and will be accountable for delivering technical support to our employees and customers, as well as facilitating AV support for office conferences and events.

You will be accountable for delivering an outstanding technical support experience on the full Desktop and Server technical stack at Canonical.

About the Role Were looking for a hands-on Platform Engineer to join a small, high-performing development team in London. Youll be the primary infrastructure contact, responsible for building, scaling, and maintaining Linux and cloud systems that support high-traffic, data-intensive workloads, including web scraping operations. What You'll Do - Own and optimize Linux-based infrastructure in...

Job Description The successful candidate will be a member of the London infrastructure team that is responsible for administering, maintaining, and supporting Linux and storage systems. The primary responsibility is for London based systems; however, the role is also part a global Linux team and will work very closely with US colleagues to ensure all work is done in a globally consistent...

3rd Line Support Engineer - Linux+Permanent opportunity +DV cleared role - must be eligible for clearance+On site working in London - near Waterloo+£55,000 - £60,000Skills:+Windows+RHEL+Vmware+DNS+AD+2nd / 3rd line support experienceMy cleint has a requirement for a 3rd line supprt engineer to join their team on site in London to provide support to their infrastructure environments, to carry out...

You will be responsible for managing and supporting our enterprise messaging infrastructure built on Solace PubSub+, ensuring high availability, optimal performance, and reliability across production and non-production environments. This includes working on incident response, capacity planning, WAN optimization, and system observability using tools like Prometheus and Grafana.

You will be accountable for delivering an outstanding technical support experience on the full Desktop and Server technical stack at Canonical.

You will also need to set time aside to learn about our new products and technologies and evolve as a professional.

You will participate in various training sessions, team gatherings and Company events.