Jobs in Belfast

Network Operations Centre NOC Engineer - 247 Shifts Belfast

This role involves working in a 24/7 shift-based environment, monitoring and troubleshooting network and IT incidents, supporting critical infrastructure, and ensuring high-quality service delivery. The position offers strong training and development opportunities, including funded apprenticeships and professional certifications.

Hydrogen Group Ireland, Alba / Scotland, ZE2 9GA, United Kingdom £30,000 – £32,824 pa

On-site Permanent Shift-work

Research Assistant in Agentic AI security

The role involves researching and mitigating vulnerabilities in autonomous LLM agents, implementing proof-of-concept exploits and defences, and contributing to academic papers and industry outreach. Ideal for an MSc graduate with a strong background in AI and cybersecurity.

Queen's University Belfast Belfast, United Kingdom £35 pa

On-site Contract

Security Engineer

This role involves servicing, fault-finding, maintaining, installing, and commissioning electronic security systems across multiple client sites, including access control, CCTV, and perimeter intrusion detection systems. You will also respond to reactive call-outs and provide technical support to clients and internal teams.

Get Staff Belfast, United Kingdom £30,000 – £35,000 pa

On-site Permanent Clearance Required

Data Platform Engineer (Senior / Manager)

This role involves designing and delivering cloud-native data and AI platforms on GCP, building scalable data pipelines, and supporting advanced analytics and machine learning use cases. You will work in a cross-functional Agile team, with opportunities for hands-on technical delivery or leading engineering teams, depending on your experience level.

Tenth Revolution Group Ireland, Alba / Scotland, ZE2 9GA, United Kingdom £50,000 – £65,000 pa

Hybrid Permanent Clearance Required

Test Automation Engineer - up to+ Bonus

This role involves designing and maintaining automation strategies for API, UI, and regression testing, building and enhancing automated testing frameworks, and integrating these into CI/CD pipelines. The Test Automation Engineer will work closely with development teams to improve software quality, reliability, and release confidence in a high-performing technology environment.

Involved Solutions Ireland, Alba / Scotland, ZE2 9GA, United Kingdom £50,000 – £60,000 pa

Hybrid Permanent