IT Network Systems Administrator jobs in Buckinghamshire

Job Responsibilities - The IT Operations Manager is responsible for overseeing the day-to-day operations of firm’s IT infrastructure to ensure systems, networks, and services are reliable and secure. - Support the IT Director with the implementation of the firms IT Strategies - Manage, maintain and optimise the firm’s on-premises and cloud-based infrastructure. - Oversee backup and system...

You will be part of the 10 people UK ICT team but be assigned to the programme on a full-time basis.

You will be report to the Head of Global Infrastructure and the European IT DirectorExcellent communication skills, including including written and verbal

You will have an understanding of ITIL, Prince 2 practices.

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...

IT Systems Engineer (vSphere) - Near Edinburgh - 6-month FTC * 6-Month Fixed Term Contract, possible extension * * Hybrid - 3 Days in office near Edinburgh, 2 Days WFH + Additional rare trips to Airdrie Lorien’s long-standing, successful and impressive client, with a great global-reaching product line and offices very commutable from Central Edinburgh and the surrounding, is looking to recruit...

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...

Job Description: Network System Administrator Location: Cheltenham 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...

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

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...

- 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 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...

IT Support Analyst – Edinburgh Hybrid | Permanent | Excellent Benefits | Career Development Lorien is proud to be partnering with a leading organisation in the scientific and technology sector, currently seeking an IT Support Analyst to join their Edinburgh-based team. This is a fantastic opportunity for someone with strong 1st and 2nd line support experience who’s looking to grow their career...

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

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...

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...

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...

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...

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 Team Lead Location: South Edinburgh – On-site Salary: £40,000 – £45,000 (DOE) Employment Type: Full-time, Permanent Start Date: 1 month notice period or less required. Overview We’re working with a well-established and forward-thinking organisation seeking an experienced IT Team Lead to join their team. This is a fantastic opportunity for someone looking to take the next step in their...

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...