IT Network Systems Administrator jobs in Gloucester

Senior IT Systems Administrator Location: Gloucestershire, UK (On-Site) Employment Type: Full-time, Mid-Senior level About the Opportunity Sanderson is collaborating with a leading global technology organisation that delivers mission-critical services in secure environments for government and national security clients. The team is expanding and seeking a skilled Senior IT Systems...

Senior Network Administrator / Infrastructure Engineer (DevOps) - Azure networking, Linux administration, Kubernetes, Ubuntu, Debian, Ansible, Docker, Puppet, Networking, Storage, Virtualisation Description for the Senior Network Administrator role:- This is a fantastic opportunity with a technology division of a global company. The role will involve working in a Infrastructure/DevOps team in a...

Unix System Administrator Scroll down to find the complete details of the job offer, including experience required and associated duties and tasks. Location: Cheltenham/Gloucestershire ( on site 5 days per week) Due to security clearance requirements candidates must be eligible for or currently hold SC or DV. Candidates must be sole UK national/British citizen and resided in the UK for 10...

The Planet Group has recently partnered with a leading biopharmaceutical organisation to support the recruitment of a Senior IFS Systems Administrator on a permanent basis. (Remote working available) About us: A forward thinking committed biologics development company who service both early discovery and commercial manufacturing to deliver better treatments to the market. About this Role: We...

You will oversee the deployment of high-performance compute environments, ensuring both technical excellence and customer satisfaction throughout each phase of the engagement.

Job Title: SeniorIT Specialist Location: Remote within EU/UK Reports To: Head of IT Department: Engineering – IT Role Purpose The IT Specialist will manage and optimize enterprise IT systems to support rapid global expansion and clinic operations. This role blends technical depth with strategic impact—driving automation, security, and compliance across a distributed workforce. Key...

You will lead on troubleshooting hardware, software, and network issues, maintaining IT systems, and ensuring all users receive timely and effective assistance. You’ll work closely with the Head of IT to make sure we are getting the most out of our internal and telephony systems.

Role - Mainframe Network Engineer Location - UK (Remote) Type of Employment - Contract Responsibilities: - Configuration and administration of IBM z/OS mainframe network software. - Configuration and administration of network related 3rd party system software. - Provision of technical support for Mainframe Networking issues during the normal working day and out of hours on call support. - Act...

- Contract Duration: 6 months - Location: Remote (option to work from London office) - Client: Confidential Join our team for a critical 6-month project aimed at modernising network tooling capabilities for a prestigious client. As an Oxidized Consultant, you will play a key role in replacing outdated systems with cutting-edge solutions to ensure robust network management and...

You will play a pivotal role in integrating cutting-edge technologies to enhance business operations. - A passion for IT with the ability to manage and prioritise multiple activities is essential. - Strong verbal and written communication. - Experience in an IT Support Role (Minimum 2-3 Years)

IT Manager – Must come from a Remote, SaaS organisation - Must be available to start immediately - Perm or contract - £60k - £80k / Inside IR35 day rate - Remote in UK A rapidly growing, remote-first cybersecurity education platform is seeking an IT Manager to lead and scale its IT operations across a globally distributed team. This strategic role is ideal for someone passionate about building...

You will join us as a vital member of a small, dynamic team. You would potentially work with a wide range of partners in different sectors across the political spectrum, including non-profit organisations, small businesses, politicians, journalists, academics, regulators and others.

You will provide BAU support and specialist technical knowledge to specific projects of work, operating as the IT Network SME.

You will lead the IT Service Delivery elements of major networks projects and change programmes, providing oversight and assurance to high and low-level designs.

You will ensure alignment with client needs, technical standards, and project governance frameworks. You’ll work closely with internal technical teams, clients, and external vendors to deliver robust and secure infrastructure solutions. Fluency in both German and English is essential, as you will collaborate with international and German-speaking clients across Europe.

The Space, Defence and Intelligence business unit in CGI is a true IT Systems Integrator. We work, build, and operate bespoke, technically complex, mission-critical systems which help our clients keep us all safe and secure. We bring innovation to our clients using proven and emerging technologies, agile delivery processes and our deep expertise across the breadth of space, defence, intelligence,...

OT/IT Technical Analyst Utilities Predominantly remote: Occasional travel to site 6 months+ In full: We’re implementing a new system to be used on Operational sitesthat is being designed by a third party. We require someone with an Operational Technology (OT) Infrastructure and Network background to assist in knowledge sharing, query resolution and oversight of the design to ensure it’s...

Job Description: Job Description: At DXC Technology, delivering excellence for our customers and colleagues is more than just a motto, it's something we strive towards constantly through our work. Every day we deliver mission critical services in a secure environment whilst promoting our people first agenda, a real sense of community and a healthy work-life balance. Our consistently positive...

- Contract Duration: 7 months - Location: Remote (option to work from London office) - Job Type: Contract Reed Professional Services is seeking a Zabbix Consultant to join our clients Network Tooling Refresh initiative. This project involves replacing legacy network tools with Zabbix-based solutions to ensure continued supportability and enhanced network monitoring capabilities. Day-to-day of...

JOB DETAILS: Role: Mainframe Network Engineer Location: UK (Remote) Type of Hiring: Contract Job Description: - Configuration and administration of IBM z/OS mainframe network software. - Configuration and administration of network related 3rd party system software. - Provision of technical support for Mainframe Networking issues during the normal working day and out of hours on call...

IT & Compliance Manager – Must come from a Remote, SaaS organisation - Must be available to start immediately - Perm or contract - £60k - £80k / Inside IR35 day rate - Remote in UK A rapidly growing, remote-first cybersecurity education platform is seeking an IT Manager to lead and scale its IT operations across a globally distributed team. This strategic role is ideal for someone passionate...