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Join Us For A Brighter Future

Do you want to be part of delivering a brighter future and making a real difference for millions of people every day?

At ESB, you will find a great place to work, with caring, courageous people who are collaborating on a once-in-a lifetime challenge to achieve NetZero by 2040.

See below for all our current vacancies
Title Job Type Category Location Date Sort descending
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Mechanical Professional Engineer
Mechanical Professional Engineer The Sidings, D, IE 29 Apr 2026 0.00 km
Full-time Engineering - Mechanical The Sidings, D, IE 29 Apr 2026
Civil Structural Professional Engineer
Civil Structural Professional Engineer Dublin, D, IE 29 Apr 2026 0.00 km
Full-time Engineering - Civil / Structural Dublin, D, IE 29 Apr 2026
Senior Market Modelling Analyst, ESB Trading
Senior Market Modelling Analyst, ESB Trading F27, D, IE 29 Apr 2026 0.00 km
Full-time Trading F27, D, IE 29 Apr 2026
Procurement Category Manager, EPC, Civil and Electrical Contractor
Procurement Category Manager, EPC, Civil and Electrical Contractor See Job Ad, D, IE 29 Apr 2026 0.00 km
Full-time Procurement See Job Ad, D, IE 29 Apr 2026
Admin Team Member, Business Support, Longford
Admin Team Member, Business Support, Longford Longford, LD, IE 29 Apr 2026 0.00 km
Full-time Business Support, Customer Service (Entry) Longford, LD, IE 29 Apr 2026
FMS (Flexibility Market System) Functional Specialist
FMS (Flexibility Market System) Functional Specialist Dublin, D, IE 28 Apr 2026 0.00 km
Full-time IT - Application Design, Development & Support Dublin, D, IE 28 Apr 2026
Onshore Renewable Civil Engineer
Onshore Renewable Civil Engineer Dublin, D, IE 28 Apr 2026 0.00 km
Full-time Engineering - Civil / Structural Dublin, D, IE 28 Apr 2026
Frameworks Manager, Smart Energy Services
Frameworks Manager, Smart Energy Services Dublin, D, IE 28 Apr 2026 0.00 km
Full-time Commercial Dublin, D, IE 28 Apr 2026
Customer Service Advisors, Cork (Permanent & Fixed Term Contract)
Customer Service Advisors, Cork (Permanent & Fixed Term Contract) Cork, C, IE 27 Apr 2026 0.00 km
Full-time Business Support, Customer Service (Entry) Cork, C, IE 27 Apr 2026
Route Designer & Surveyor
Route Designer & Surveyor Dublin, D, IE 27 Apr 2026 0.00 km
Full-time Engineering - Other Dublin, D, IE 27 Apr 2026
Senior Regulation Specialist - Regulation & Commercial
Senior Regulation Specialist - Regulation & Commercial Dublin, D, IE 27 Apr 2026 0.00 km
Full-time Commercial Dublin, D, IE 27 Apr 2026
Stakeholder Engagement Manager
Stakeholder Engagement Manager Dublin, D, IE 27 Apr 2026 0.00 km
Full-time Marketing Dublin, D, IE 27 Apr 2026
Commercial Specialist, Smart Energy Services
Commercial Specialist, Smart Energy Services Santry, D, IE 27 Apr 2026 0.00 km
Full-time Commercial Santry, D, IE 27 Apr 2026
SCADA Technician - Telecoms
SCADA Technician - Telecoms Leopardstown Road, D, IE 24 Apr 2026 0.00 km
Full-time Engineering - Telecoms Leopardstown Road, D, IE 24 Apr 2026
Professional Engineer - Network Verifier
Professional Engineer - Network Verifier Dublin, D, IE 24 Apr 2026 0.00 km
Full-time Engineering - Other Dublin, D, IE 24 Apr 2026
Customer Relationship Manager [Temp 12 Months] x2
Customer Relationship Manager [Temp 12 Months] x2 Dublin, D, IE 23 Apr 2026 0.00 km
Full-time Customer Dublin, D, IE 23 Apr 2026
Specialist Lead, Distribution Protection
Specialist Lead, Distribution Protection Dublin, D, IE 23 Apr 2026 0.00 km
Full-time Engineering - Electrical Dublin, D, IE 23 Apr 2026
Contingent Labour Framework Specialist [12 Months]
Contingent Labour Framework Specialist [12 Months] Dublin, D, IE 23 Apr 2026 0.00 km
Full-time Business Dublin, D, IE 23 Apr 2026
Ecology Senior Team Lead
Ecology Senior Team Lead Dublin, D, IE 23 Apr 2026 0.00 km
Full-time Engineering - Planning / Environmental Dublin, D, IE 23 Apr 2026
Electrical Instrumentation Supervisor, Turlough Hill & Liffey Stations
Electrical Instrumentation Supervisor, Turlough Hill & Liffey Stations Turlough Hill & Liffey Station, WW, IE 21 Apr 2026 0.00 km
Full-time Craft/Technical - Other Turlough Hill & Liffey Station, WW, IE 21 Apr 2026