Network Operations Engineer jobs in Belfast

You will be part of a collaborative operations team responsible for maintaining service availability and resolving network and IT incidents for a diverse client base.

You will troubleshoot and resolve a wide range of network and IT issues, work within defined SLAs, and communicate clearly with both customers and internal stakeholders.

Job Description 🚨 We’re Hiring: 24/7 NOC Shift Lead 📍 Belfast (Newtonabbey) | 💼 Permanent We’re expanding a 24/7 Network Operations Command Centre in Belfast and are looking for an experienced NOC Shift Lead to play a key role in day-to-day operations. This is a newly created role offering real responsibility, visibility, and long-term growth. If you’re a confident people leader who thrives...

We re Hiring: 24/7 NOC Shift Lead Belfast (Newtonabbey) Permanent We re expanding a 24/7 Network Operations Command Centre in Belfast and are looking for an experienced NOC Shift Lead to play a key role in day-to-day operations. This is a newly created role offering real responsibility, visibility, and long-term growth. If you re a confident people leader who thrives in fast-paced,...

You will be responsible for verifying complex IP and SoC designs, owning test plans, driving coverage closure,...

First Point Group is recruiting for a Core Network Engineer (Ericsson/Nokia) with specific previous experience working on Virgin Media / VMO2 and/or BT/EE networks and projects. The successful candidate will have extensive experience within operational support, optimisation, and evolution of a next-generation IMS and 5G core network. This is a fully remote role based on a daily rate...

You will design and implement secure network architectures, managing core Cisco technologies such as ASA firewalls, Firepower Threat Defense (FTD)/NGFW, Identity Services Engine (ISE) for NAC, Cisco+ Secure Connect, and Wireless LAN Controllers. You'll optimise DMVPN/MPLS for remote sites, evaluate SDWAN solutions, and enforce zero trust policies.

Description Join System C and help connect and transform health and care through secure, resilient networks that millions rely on every day. You'll design, implement and operate modern network services across our data centres and Azure, acting as the subject-matter expert for Fortinet firewalls, F5 BIG-IP and Cisco routing/switching. You'll lead complex change, solve major incidents, and raise...

Role & What’s in it for the applicant and why would they apply?: This is a rare opportunity to join a public-sector organisation with genuine technical depth, running and evolving its own data centre and enterprise network estate. Rather than being siloed or boxed into BAU, you’ll work across network design, deployment, support, and continuous improvement, with real influence over direction and...

Senior Engineer Operations (Fixed Term Contract) Location: Belfast (Hybrid) Duration: 30-Month Fixed Term Contract About the Role A leading Transmission System Operator is seeking a Senior Engineer to support the safe, secure, and reliable operation of Northern Irelands electricity system. This is a chance to work at the forefront of power system innovation, renewable integration, and market...

Role Title: Storage SAN SME Duration : 8 months Rate: £366 per day on umbrella Location: Sheffield Hybrid -3 Days We are a Global Recruitment specialist that provides support to the clients across EMEA, APAC, US and Canada. Storage - Strong knowledge in SAN hardware installation and configuration; Storage - Strong SAN storage and virtualisation knowledge, provisioning and migration...

You will work directly with the founder to take prototypes into real venues and turn them into a reliable, scalable product.

You will work across hardware, firmware, manufacturing, and real-world installs. One day you might be debugging a hardware or firmware issue, the next you could be installing a system, running a live demo, or speaking with a brewery about improvements.

Production Support / Operations Engineer - Contract (Belfast Hybrid) Overview We're partnering with a financial services technology team in Belfast who need an experienced Production Support / Operations Engineer to cover an upcoming maternity leave. This is a hands-on operational role focused on keeping critical customer-facing systems stable, responding to incidents, and working closely with...

Job Description Discover your future at Citi Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you'll have the opportunity to grow your career, give back to your community and make a real impact. Job Overview Are you looking for a career move that will put you at the heart of a global financial...

You will act as a key escalation point, drive process improvements, and maintain strong relationships with internal and external stakeholders. What youll be doing: Operations Team Duties Serve as the first point of contact for customer-reported faults via phone or email. Provide remote support, including configuration and link checks for field engineers.

You will ensure service quality, drive continuous improvement, and manage service provider contracts. This role is responsible for ensuring that all network operations meet or exceed our internal and external service level agreements. A key part of your role will be leading and managing outsourced teams to maintain and support IT services across all our sites.

You will work closely with leadership and your team to improve the overall availability, reliability, performance, and security of the infrastructure under your management.

You will need to develop a deep technical understanding of our systems and help grow and mentor your team of Engineers and architects.

You will design, implement, and maintain network architecture across a global environment, ensuring reliability, performance, and security. This includes provisioning network equipment, managing firewalls and VPNs, monitoring performance, responding to incidents, and driving continuous improvements.

You will be responsible for hydraulic modelling and designing innovative solutions for new infrastructure projects. The ideal candidate possesses strong problem-solving skills, teamwork experience, and expertise in water network operations. Join us to shape the future of water and leave a lasting legacy in your community.

🚨 We’re Hiring: 24/7 NOC Shift Lead 📍 Belfast (Newtonabbey) | 💼 Permanent We’re expanding a 24/7 Network Operations Command Centre in Belfast and are looking for an experienced NOC Shift Lead to play a key role in day-to-day operations. This is a newly created role offering real responsibility, visibility, and long-term growth. If you’re a confident people leader who thrives in fast-paced,...

🚨 We’re Hiring: 24/7 NOC Shift Lead 📍 Belfast (Newtonabbey) | 💼 Permanent We’re expanding a 24/7 Network Operations Command Centre in Belfast and are looking for an experienced NOC Shift Lead to play a key role in day-to-day operations. This is a newly created role offering real responsibility, visibility, and long-term growth. If you’re a confident people leader who thrives in fast-paced,...