Job Description

HV substation commissioning is a highly specialised technical role. The principal role of a commissioner is to verify that primary, secondary, protection and control equipment meets the specification requirements and is in a fit state to be connected to the ESB system.

Key Responsibilities

• Assessment of site safety prior to engaging in commissioning activities and coordinate the work schedule with site staff as appropriate. Assist in developing site-specific risk assessments and method statements (RAMS) for projects.
• Commission HV and MV equipment in line with the Commissioning Policy, specifications and the Commissioning Standard.
• Commission control and protection equipment in line with the Commissioning Policy, specifications and the Commissioning Standard.

• Complete functional verification of protection scheme designs and confirm compliance with approved design standards, elementaries, specifications and Commissioning Standard.
• Coordinate, plan, and deliver commissioning projects.
• Create and maintain commissioning records as required by the Commissioning Standard.
• Assist in the continual development of commissioning procedures, test plans and test reports.
• Contribute to fault investigations and reporting.

Experience and Qualifications

Essential

• Minimum 3 years' relevant experience is essential.
• An appropriate third level professional qualification (Engineering) or equivalent and relevant experience (of a minimum of 3 years).
• Knowledge of commissioning standards, principles and procedures.
• Knowledge of commissioning of Transmission and Distribution Systems.

• Knowledge and experience of operational procedures and the operation of substations.
• Knowledge of the design and operating mechanisms of primary plant.
• Knowledge of specific Operations Technology, e.g. SCADA, OMS.
• Knowledge of ESB Networks Assets and ESB Networks business.
• Good knowledge of ESB Networks rules for work in HV Substations.

• Good knowledge of HV Substation design and processes.
• Knowledge of power system protection principles, protection devices and associated software applications.
• Ability to work as part of a high-performance team.

Desirable

A full clean driving licence.

Location

An appropriate base location will be determined in consultation with the successful candidate and dependant on current regional requirements. This is a site-based role and regional/nationwide travel will be a requirement of the role.

Reporting to

The Regional Senior Commissioning Team Leader, Networks Commissioning, Contracting Partners Group, PD, ESB Networks.

Why Work with Us?

• Opportunity to lead Ireland’s transition to net zero carbon future
• Progressive, hybrid working model
• Career development through mentoring and training
• Corporate Social Responsibility Opportunities
• Sports and Social Clubs
• Networking opportunities
• Credit Union
• Generous Pension
• Access to staff well-being programmes
• Generous parental leave entitlements
• Strong values-based and inclusive culture
• Strong commitment to diversity, equity and inclusion
• Great team environment working to our Core Values: Courageous, Caring, Driven and Trusted

Salary

€49,000 to €56,000 per annum

Closing Date

26th May 2026