Network Engineer jobs in Belfast

Women in Tech

Position Description Join CGI's Space, Defence and Intelligence business unit as a Network Engineer specialising in Software Defined Networking, where you'll help shape the secure, resilient networks supporting critical programmes. Working with technologies including Cisco ACI and VMware NSX-T, you'

Cyber Security training courses

Location: Belfast / Hybrid Rate: £400-£600 per day Contract: Ongoing The Opportunity We are seeking an experienced Senior Network Technical Advisor to provide expert guidance on network architecture, infrastructure strategy and technology transformation initiatives. This role is ideal for an experie

Career Change

Network Engineer Placement Programme – No Experience Required Our training will help you kick‑start a new career in Network Engineering. We are recruiting for companies that are looking to employ our Network Engineer Traineeship graduates to keep up with their growth. The best part is you will not n

Cpl Group

Senior Lead Network Engineer Location: Northern Ireland | Hybrid Working Available Salary up to £73,000 Our client is a leading organisation operating within the electricity transmission and energy sector. As Northern Ireland's energy landscape continues to evolve, they are seeking a Senior Lead Eng

CGI

Position Description: Join CGI’s Space, Defence and Intelligence business unit as a Network Engineer specialising in Software Defined Networking, where you’ll help shape the secure, resilient networks supporting critical programmes. Working with technologies including Cisco ACI and VMware NSX-T, you

CGI

Position Description: Join CGI’s Space, Defence and Intelligence business unit as a Network Engineer specialising in Software Defined Networking, where you’ll help shape the secure, resilient networks supporting critical programmes. Working with technologies including Cisco ACI and VMware NSX-T, you

CGI

Position Description Join CGI’s Space, Defence and Intelligence business unit as a Network Engineer specialising in Software Defined Networking, where you’ll help shape the secure, resilient networks supporting critical programmes. Working with technologies including Cisco ACI and VMware NSX-T, you’

Auxilion

Senior Network Engineer – Belfast - £60,000 Market leading telecommunications and digital connectivity provider requiresd a Senior Network Engineer to join the team at their offices in Belfast. The Senior Network Engineer will provide senior-level operational support and business-as-usual (BAU) serv

Are you ready to start a networking career? The demand for newly trained and qualified Network professionals has never been greater and this boasts excellent opportunities for growth amongst other benefits. We help you develop the skills required with three globally recognised qualifications, real-w

We are seeking a Network Engineer – Physical Security Infrastructure , you will work on the deployment, operational integrity, and security hardening of our global physical security networks. In this role, you will be responsible for planning, deploying, and maintaining dedicated, isolated network e

Cpl

Senior Lead Network Engineer Location: Northern Ireland | Hybrid Working Available Salary up to £73,000 Our client is a leading organisation operating within the electricity transmission and energy sector. As Northern Ireland's energy landscape continues to evolve, they are seeking a Senior Lead Eng

McCune Management Services Limited

We are seeking a Network Engineer – Physical Security Infrastructure , you will work on the deployment, operational integrity, and security hardening of our global physical security networks. In this role, you will be responsible for planning, deploying, and maintaining dedicated, isolated network e

hays-gcj-v4-pd-online

Location: Belfast / Hybrid Rate: £400-£600 per day Contract: Ongoing The Opportunity We are seeking an experienced Senior Network Technical Advisor to provide expert guidance on network architecture, infrastructure strategy and technology transformation initiatives. This role is ideal for an experie

Launch Your Network Engineer Career - Job Guaranteed! With Newto Training’s Network Engineer Career Programme, you’ll gain 4 top certifications (Azure Fundamentals, CompTIA Network+, uCisco CCNA, Forescout FSCA) plus real-world project work that doubles as hands-on experience. 100+ hours of live tra

Launch Your Network Engineer Career - Job Guaranteed! With Newto Training’s Network Engineer Career Programme, you’ll gain 4 top certifications (Azure Fundamentals, CompTIA Network+, uCisco CCNA, Forescout FSCA) plus real-world project work that doubles as hands-on experience. 100+ hours of live tra

Launch Your Network Engineer Career - Job Guaranteed! With Newto Training’s Network Engineer Career Programme, you’ll gain 4 top certifications (Azure Fundamentals, CompTIA Network+, uCisco CCNA, Forescout FSCA) plus real-world project work that doubles as hands-on experience. 100+ hours of live tra

I.T. Alliance Resourcing Services

Senior Network Engineer – Fortinet & Cisco Location: Belfast City Centre Working Arrangement: Hybrid – 3 days onsite / 2 days remote Employment Type: Permanent Salary: £55,000 – £58,000 per annum DOE Sector: Telecommunications / Technology Services Start Date: ASAP / Negotiable Working Rights: C

Fujitsu

Job Location: Belfast Location Flexibility: Multiple Locations in Country Req Id: 12442 Posting Start Date: 9/28/26 At Fujitsu, our purpose is to make the world more sustainable by building trust in society through innovation. Founded in Japan in 1935, Fujitsu has been a pioneer in technology and in

Referment

£65,000 - £80,000 /year

Referment is working with a global financial technology business to hire a Senior Network Engineer to support highly available, business-critical infrastructure used across electronic trading and financial markets. You'll work across production, corporate and development networks, taking responsibil

Referment

£65,000 - £80,000 /year

Referment is working with a global financial technology business to hire a Senior Network Engineer to support highly available, business-critical infrastructure used across electronic trading and financial markets. You'll work across production, corporate and development networks, taking responsibil