The Operations Systems Support (OSS) team within ESB Networks' Distribution Markets and System Operations (DMSO) function are seeking to fill the role of Governance Lead. ESB Networks operates a suite of mission-critical Operational Technology (OT) systems that enable the monitoring, control, and management of Ireland's electricity distribution network. This includes Supervisory Control and Data Acquisition (SCADA), Electricity Distribution Network Management System (NMS), and Geographic Information System (GIS). These systems support real-time network operations, outage management, fault response, service restoration, and data exchange across multiple business and operational platforms.
The OSS Governance Lead will serve as the primary point of contact for all aspects of OT Governance across SCADA, NMS, and GIS operational environments, ensuring secure, reliable, and efficient operations. This role provides a unique opportunity to support capabilities that form part of Ireland's critical national infrastructure. You will work at the forefront of Operational Technology, supporting the processes that underpin transformation of the electricity network as ESB Networks delivers the systems required for increased renewable generation, network flexibility, electrification and the transition to a net-zero future.
Acting as a strategic central ‘control point’ for governance within the OSS, the successful candidate will work closely with technical teams, vendors, and key stakeholders across ESB to strengthen operational resilience, aligning operational activities with over-arching objectives and ensuring technology decisions, risks, changes and incident management practices are consistently governed and embedded.
Operations Systems Support Manager
ESB Networks, Leopardstown Road, Dublin 18
Smart Working at ESB is designed to make ‘in-person’ time together as purposeful as possible while also enabling the effective use of digital tools and hybrid arrangements to preserve our commitment to flexibility. The successful candidate may work flexibly within the jurisdiction where they have been employed, with attendance at the workplace for in-person collaboration at least two days per week. All Smart Working arrangements are subject to regular review based on the operational requirements of the role, the team, and the business.
Why Work with Us?
€71,00 to €84,000 per annum
23rd 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

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