Network System Engineer jobs in Cardiff

NOC L2 Shift Service Engineer Location: Newport Contract Type: 12‑month contract (likely extension) Working Pattern: 24/7 shift rota – 12‑hour day/night shifts Rate: £41.10 per hour PAYE | £55 per hour Umbrella IR35: Inside of IR35 Security Clearance: The role will require a high level of clearance

Lead Systems Engineer Clevedon (hybrid) Up to £63,000 A global engineering manufacturer specialising in advanced systems for high-tech industries is seeking a Lead Systems Engineer to join its growing team. You will lead systems engineering activity across the full product lifecycle, from concept th

Location : Bristol Job Type : Permanent, Full time Field : Nuclear Education Level : Master’s degree in Mechanical, Chemical Engineering degree or equivalent qualification Experience : at least 3 years of relevant experience Salary: Attractive following experience Starting date: ASAP ABOUT US KURY U

Rackspace Technology is a leading provider of expertise and managed services across all the major public and private cloud technologies. We’ve evolved Fanatical Support to encompass the entire customer journey — providing Fanatical Experience™ from first consultation to daily operations. Our passion

Job Description - Apply Now Please wait... Senior Network Engineer Req ID 55689 Posting Start Date 15/04/2026 Job Function Engineering Division Networks Job Location GBR Bristol - Assembly, GBR-Birmingham-Three Snowhill, GBR-London-BTHQ One Braham, GBR-Manchester-New Bailey Advertised Salary Competi

Our Mission At Vertical Aerospace, we are pioneering the way for electric aviation. The Valo, our eVTOL (electric, vertical, take-off and landing), 'zero emissions' aircraft will set a new safety standard for how we will navigate the sky. We won't realise our mission following the same legacy proces

Sanderson Government and Defence

Requirements Must have: - Proven experience as a Network Operations Engineer - Strong knowledge of LAN environments including access switches, wireless access points/controllers, and cabling - Experience managing WAN technologies such as core routers, firewalls, and third-party network links - Famil

Competitive Salary & Package (Dependent on Experience) Career Level: Consultant (CL9) Location: Newport, Wales Flexibility and mobility are required to deliver this to deliver the first-class services we are known for. Any offer of employment is subject to satisfactory BPSS and SC security clear

**Competitive Salary & Package (Dependent on Experience) Career Level: Consultant (CL9)** Location: Newport, Wales Flexibility and mobility are required to deliver this role to deliver the first-class services we are known for. Any offer of employment is subject to satisfactory BPSS and SC secur

Our Mission At Vertical Aerospace, we are pioneering the way for electric aviation. The Valo, our eVTOL (electric, vertical, take-off and landing), 'zero emissions' aircraft will set a new safety standard for how we will navigate the sky. We won't realise our mission following the same legacy proces

Job Title: System Test & Verification Engineer Location: Bristol Salary: Competitive Contract: Permanent Role Overview – System Test & Verification Engineer Our client is an engineering technology company developing advanced electronic and software-controlled systems for use in harsh, high‑r

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ABOUT INTELLIUM AI Intellium AI is a Bristol-based engineering company solving some of the hardest problems at the intersection of systems engineering, artificial intelligence, and operational technology. We design, build, and deploy intelligent systems for clients in defence, aerospace, national se

Job Title: IT System Engineer Location : Bristol (4x per week Onsite) Salary: Up to £60,000 Total Comp (Depending on experience) Do you want to join a leading quant trading firm where technology is at the core of everything they do. You’ll be part of a high-performing Information technology team, su

About the Role: BAE Systems is seeking a talented and motivated Systems Engineer to join our growing engineering team. This role offers the opportunity to work on complex, high-impact programmes across defence, aerospace, and security domains. You will play a key role in designing, developing, and d

Senior Engineer - Strategic Road Network Job number R&C00213 Salary range £50,269.00 - £54,495.00 Contract Type Permanent Work hours 37 Hours per Week Job Advert A senior operational role within MCC to organise and manage day to day road and bridge maintenance on motorways and trunk roads, withi

As part of a team dedicated to managing and controlling the UHB’s performance of energy, water, carbon emissions and associated financial expenditure, you will take a lead role in administration and interrogation of the UHB’s Building Energy Management Systems. We currently have roles available base

We are currently looking for a highly motivated mid-level System engineer with a BS/MS and least 5 (preferably 10) years of work experience, at a fast paced, internationally growing organization with a start-up culture. In this role, you will participate in the rapid development of propulsion system

Your in depth understanding of systems engineering at various stages of the systems engineering lifecycle and desire to learn will help you to support my client’s as a Senior Systems Engineering consultant. As a Systems Engineer, you will join a skilled, multi-disciplinary team providing leading Sys

Amentum will inspire and empower you to deliver your best work so you can evolve, grow and succeed - today and into tomorrow. We offer an exciting range of opportunities to develop your career within a supportive and diverse team who always strive to do the right thing for our people, clients and co