firmus energy is responsible for the construction and operation of the new natural gas network across Northern Ireland (Ten Towns).
As well as supplying over 25,000 customers across its own licensed area, firmus energy also competes in the competitive gas market in Greater Belfast, where we also supply over 50,000 customers.
Only roles advertised through our website should be considered as valid opportunities to join our staff. The company never contacts members of the public directly to make them aware of roles, and the company never asks any of our candidates to pay any fees or funds as part of our recruitment process. If you've spotted a scam email or phishing email, please report it to the internet service provider (ISP) that was used to send you the email.