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 development. The Opportunity Within the Operations Directorate, you will contribute to real-time system security, engineering analysis, outage management, risk assessment, and the development of operational tools, standards, and policies. You may also support: *Grid and Network Code management *Performance analysis of new and existing generation technologies *Commissioning, testing, and compliance processes *Market data assurance, modelling, and reporting These roles run to 2028 with potential for longer-term opportunities. About You *Engineering degree (or equivalent) with 4+ years experience in power system operations *Strong collaboration and stakeholder engagement skills *Excellent communication abilities, including explaining technical concepts clearly *Organised, self-driven, and able to manage multiple priorities *Skilled in data analysis with strong attention to detail *Innovative, adaptable, and team-focused Whats Offered *Competitive salary and annual performance-related payment *Private medical cover and competitive pension *Hybrid working (3 days office / 2 days at home) *Flexible start/finish times *Generous holidays *Free on-site parking with EV charging *Salary sacrifice schemes How to Apply Submit your CV and cover letter as one document. Closing date: 12 December 2025. The employer is committed to equality, diversity, and inclusion. Sponsorship is not available for this role. Skills: Technical Skills Analytical Problem-Solving Stakeholder Management Benefits: See Description