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: Future Power Systems Analysts
Reports to: Technology Enablement Manager
Location: Belfast, Hybrid (3 days in office, 2 days remote)
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, factory and farm has power – when and where they need it.
And that’s just 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, security and reliability. Our work environment is challenging, fast‑moving, collaborative and team‑oriented. Our culture is driven by continual development, knowledge and 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
We are seeking two Future Power Systems Analysts to play a key role in shaping the development and operation of Northern Ireland’s future electricity system, supporting decarbonisation, system security and innovation.
These roles sit at the heart of SONI’s Operational Policy, Innovation and System Transformation activities, contributing to the delivery of a secure, low‑carbon electricity system capable of operating with up to 100% renewable electricity. Working closely with internal teams, NIE Networks, regulators, industry participants and technology providers, you will support the assessment, development and implementation of future system solutions.
While the roles have different areas of emphasis – Technology Enablement and Innovation, and TSO–DSO Future Operating Model – they share a strong common core of analytical thinking, stakeholder engagement and delivery of complex initiatives in a regulated environment.
Key Responsibilities
- Support delivery of the Operational Policy Roadmap and Innovation Strategy
- Evaluate system impacts of emerging technologies and new approaches
- Support the trialling, testing and integration of new technologies
- Assist with integration of flexibility solutions such as storage, hybrid connections and demand‑side response
- Support development of internal capability in emerging technologies
- Support development and implementation of the TSO–DSO future operating model
- Contribute to the development of future products and services enabling coordinated transmission and distribution system operation
- Translate EU network codes and regulatory requirements into operational policies and implementation approaches
- Support multi‑year implementation planning and delivery
- Assist integration of distribution‑level services into system operations
- Engage with internal and external stakeholders, including NIE Networks, industry partners and Original Equipment Manufacturers
- Support statutory and regulatory assessments and compliance activities
- Prepare reports, presentations and technical outputs
- Contribute to innovation reporting and governance updates across SONI and EirGrid
- Support demand‑side strategy and broader system transformation initiatives
Critical Knowledge, Skills and Experience
Essential:
- Relevant third‑level qualification in Science, Technology, Engineering, Mathematics (STEM), economics, business or a related discipline with 3+ years’ relevant experience
- Understanding of power systems, including generation, demand and emerging or enabling technologies
- Experience using analytical tools such as Python, R or Excel for working with complex data sets
- Understanding of business processes and/or system operations in a technical or regulated environment
- Strong analytical and problem‑solving skills
- Strong written and verbal communication skills, with the ability to explain complex information clearly and concisely
- Strong interpersonal skills, including the ability to collaborate with and influence stakeholders in a constructive and respectful way
Desirable:
- Experience working in a regulated industry and ability to assess compliance with relevant obligations
- Knowledge of decarbonisation strategies and renewable energy policies
- Familiarity with the Single Electricity Market (SEM) or European power systems and transmission system operators
- Knowledge of, or ability to interpret, EU network codes and regulatory frameworks
- Experience working in the electricity or broader energy sector
- Experience with data visualisation tools (e.g. Power BI, Tableau)
Why join us?
- Play a vital role in shaping sustainable energy projects that benefit communities 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 salary‑sacrifice schemes (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 if you’d like to talk about how this role could work for you.
Closing date for applications is 9th July 2026.
SONI reserves the right to extend this deadline where necessary to maximise the applicant pool.
SONI is proud to be an equal opportunities employer. We are committed to an inclusive workplace where diverse perspectives are valued, 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 their expertise to Northern Ireland’s energy system.
We have a duty to prevent illegal working and applicants must demonstrate that they 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.
