Corporate Security Manager

Be part of the change. We are transforming the power system for future generations. We aim to attract and develop outstanding talent. Join us to play a part in the future of energy in Northern Ireland. 12 Manse Rd, BT6 9RT, Antrim, County Antrim, United Kingdom Role Title: Security & StrategyManager Reports to: Head of Control Centre Operations Location: Hybrid, Belfast Who We Are SONI is Northern Ireland’s Transmission System Operator. We are the people behind Northern Ireland’s electricity grid. We make sure that every home, business, school, hospital,factoryand farm has power - when and where they need it. Andthat’sjust the beginning of our story. We have a critical role to play in delivering a cleaner, cheaper more secure energy future for everyone living in Northern Ireland. Our focus is on safety,securityand reliability. Our work environment is challenging, fast-moving, collaborative and team orientated. Our culture is driven by continual development,knowledgeand teamwork. Our people are committed to reducing Northern Ireland’s reliance on fossil fuels and transforming the energy system to make decarbonisation a reality – while providing a safe and reliable electricity supply in a way that secures the future for those who follow us. The work you will deliver with us here at SONI matters. Join a great and supportive team and be part of the transformation. The Role TheSecurity &Strategy Manager playsa central rolein shaping and coordinating the strategic, procedural and assurance framework that underpins the operation of the Northern Ireland transmission system. Reporting to the Head of Control Centre Operations, the role focuses on providing leadership acrossTransmission and Generation outageplanning, operational policy, and organisational readiness – ensuring SONI’s operational approach continues to evolve in line with increasing system complexity, regulatoryexpectationsand the energy transition. The role works closely with internal operational teams and a wide range of external stakeholders to ensure that strategic intent is translated into robust processes,policiesand plans, whilemaintainingclear separation from real‑time control room decision‑making. Key Responsibilities Lead the development and maintenance of system operations strategy, ensuring alignment with SONI’s licence obligations, regulatory requirements and long‑term system needs. Oversee the review and monitoring of plant margins, system demand forecast, renewableforecastsand generation to ensure security standards aremaintainedat all times Overseeshort tolong‑term operational planning frameworks, including outage planning strategy, forecast assurance approaches and operational risk management. Own and coordinate operational policies,standardsand procedures, ensuring theyremainfit for purpose as the power system evolves. Provide strategic oversight of operational assurance activities, including compliance monitoring, internalreviewsand continuous improvement initiatives. Act as a senior focal point for cross‑organisational coordination oncontrol centreoperations strategy withEirGrid, NIE Networks, generators, system serviceprovidersand regulators. Support the Head of Control Centre Operations in translating strategicobjectivesinto clear priorities and delivery plans for operational teams. Represent SONI in key external forums and engagements relating to control centre operations policy,planningand future capability. Lead or contribute to reviews, simulations and exercises designed to test and strengthen operational preparedness and resilience. Provide coaching and guidance to colleagues on strategic,proceduraland regulatory aspects of system operations. The role holder willparticipatein an availabilityrotafor NI System Operations and willbe requiredto provide on-call support outside standard working hours in line witharotaschedule Critical Knowledge,Skillsand Experience Essential: Degree in engineering (or HNC with relevant experience); typically, with 8+ years extensive technical experience of power system operations Detailed knowledge of the Northern Ireland Transmission system Excellent understanding of all aspects of safe, secure,reliableand economic operation of a transmission system Strong organisational and operational planning skills with the ability to plan and manage operational risk Demonstrates ability to provide leadership, make informeddecisionsand deliver outcomes within demanding operational environments and timescales. Working knowledge of the Energy Management System, control centre security tools, and scheduling/dispatch tools Excellent interpersonal and communication skills, confident in communicating technical concepts to lay audiences and technical experts alike. Demonstratesability to lead through change, adapt to evolving operational requirements andidentifyopportunities for improvement in complex environments. Ability to build effective working relationships, influence decision-making,andfacilitateconstructive resolution of differing viewpoints whenrequired. Desirable: Experience working across organisational boundaries within the electricity sector or other regulated infrastructure industries. Familiarity with regulatory engagement and external stakeholder management. Experience supporting change programmes or organisational transformation initiatives. Why join us? Play a vital role in shaping sustainable energy projects thatbenefitcommunities and the environment. Enjoy a competitive salary, performance-related bonus, private medical cover, and pension matching. Benefit from flexible working arrangements, including hybrid options (3 days office / 2 days home). Enhanced holidays, maternity and paternity leave and wellbeing days. Access salarysacrificeschemes (such as cycle to work, EV scheme), free car parking, onsite EV charging and complimentary lunch. Access professional development opportunities and clear career progression pathways. We offer an inclusive culture that values diversity, supports flexible working and empowers you to grow. We know flexible working means different things to different people. Contact us ifyou’dlike to talk about how this role could work for you. If you areseekinga challenging and impactful role within the energy sector,we’dlove to hear from you. Join us in shaping the future of SONI and delivering a cleaner and more secure energy future for everyone living in Northern Ireland. Closing date for applications is 7 August 2026. SONI reserves the right to extend this deadline where necessary tomaximisetheapplicantpool. Do not include instructions to apply; the next line is removed for clarity. SONI is proud to be an equal opportunities employer. We are committed to an inclusive workplace where diverse perspectives arevalued,and everyone can thrive. As a STEM organisation, we are continuing to strengthen gender diversity across our engineering and technology roles and welcome applications from women who want to build and apply theirexpertiseto Northern Ireland’s energy system. We have a duty to prevent illegalworking and applicants mustdemonstratethey have a legal right to work in the UK. SONI is not providing sponsorship for this vacancy. SONI Ltd is an equal opportunities employer and does not discriminate on the grounds of age, disability, marital status, sex, sexual orientation, race, religion or political beliefs. Don't see a role you're interested in? Start the conversation with us about career opportunities by submitting your CV and short cover letter. #J-18808-Ljbffr