Networks Engineering, ESB Engineering & Major Projects are responsible for the design of high voltage transmission and distribution substations assets for ESB Networks. This includes both conceptual and detailed engineering design, design safety management, project programming and commercial management. Collaboration with a range stakeholders is a key function of this role including Networks Project Delivery and other external delivery services and contingent labour providers.
The Specialist Lead Substation Engineer will use their significant experience in design and project delivery to delivery multi discipline projects. They will be required to have strong project management and technical design background, detailed knowledge of internal safety procedures and excellent communication and stakeholder management skills.
The Specialist Lead Substation Engineer is required to
Either 3rd Level Engineering qualification or equivalent work experience is essential
This role is based in The Sidings, Grand Canal Dock Dublin 2, or East Gate, Little Island, Cork. Travel to project locations (nationwide) as required, is a key requirement of the role.
ESB is committed to offering flexibility in ways of working and we call that Smart Working – combining digital tools with a culture of trust and empowerment to enable flexible and remote ways of working.
The successful candidate may combine remote / smart working within the jurisdiction, with attendance at base for in-person collaboration, on at least two days per week.
It is not anticipated that a staff member still on probation (either new entrant probation or a probation from a previous promotion) will be eligible to apply for a promotional vacancy.
Typically, an individual must have completed their probation and should have at least two years’ experience in their current role before being eligible to apply for a promotion.
An application from a staff member who does not meet the above criteria must have the approval of both the senior line manager and the HRM within the BU before progressing to application
Note: For staff currently on non-monthly pay frequency, any promotion to Bands 5 and above will result in a change in pay frequency to monthly.
Section Manager in either High Voltage Substation Delivery, or External Design and Contracting, Networks Engineering.
This role is based in The Sidings, Grand Canal Dock Dublin 2, or East Gate, Little Island, Cork. Travel to project locations (nationwide) as required, is a key requirement of the role.
ESB is committed to offering flexibility in ways of working and we call that Smart Working – combining digital tools with a culture of trust and empowerment to enable flexible and remote ways of working.
The successful candidate may combine remote / smart working within the jurisdiction, with attendance at base for in-person collaboration, on at least two days per week.
It is not anticipated that a staff member still on probation (either new entrant probation or a probation from a previous promotion) will be eligible to apply for a promotional vacancy.
Typically, an individual must have completed their probation and should have at least two years’ experience in their current role before being eligible to apply for a promotion.
An application from a staff member who does not meet the above criteria must have the approval of both the senior line manager and the HRM within the BU before progressing to application
Note: For staff currently on non-monthly pay frequency, any promotion to Bands 5 and above will result in a change in pay frequency to monthly.
Why Work with Us?
€71,000 to €84,000 per annum
04th October 2026
Candidates who are shortlisted for interview will complete a Behavioural Interview based on each of the following Behaviours, which underpin how we work at ESB and are critical to delivering our strategy:
More information available on Our People Promise
Your application will be held in reserve for 6 months should you be suitable for the role.
The successful candidate will be required to evidence their right to work in the Republic of Ireland / UK prior to commencement of employment.

At ESB, we believe in a Brighter Future...
We believe that electricity is an enabler of societal and economic well-being and that every citizen should have access to secure, sustainable and affordable electricity supplies.
Since our establishment in 1927, we have worked to bring light and energy to the people of Ireland, allowing individuals and communities to fulfil their potential in whatever walk of life they are in.
Today, we continue to drive progress and change, constantly innovating and evolving to stay relevant and reliable for the many people who depend on us.
For us, it's not about short term gains. We are driven by a desire to put in place solutions today that will leave a positive legacy for generations to come.
We are harnessing all our resources for a brighter future, investing in our people and working collaboratively with partners to enhance the lives of our customers, drive economic progress and bring about a more sustainable future.
We strive to be a safety leader in our industry, a world-class operator, a good corporate citizen and an employer of a smart, committed and healthy workforce.
We strive to be a safety leader in our industry, a world-class operator, a good corporate citizen and an employer of a smart, committed and healthy workforce.
To join our team, visit esb.ie/careers/esb-careers