Customer Service Agent – Gas

Company: Firmus Energy (Supply) Limited
Apply for the Customer Service Agent – Gas
Location: Newtownabbey
Job Description:

Customer Services Agent

Full Time (37.5 Hours Per Week)

Joining firmus energy means becoming part of a dynamic and forward-thinking team with exciting opportunities for professional growth and development. We offer a collaborative work environment, competitive benefits, and the chance to make a meaningful impact in Northern Irelands energy sector.

About the Role:Due to continued growth, we are seeking a Customer Service Agent to join our team! Our Customer Service Agents are the first point of contact for potential and existing customers, stakeholders, and incoming calls. They play a key role in processing customer enquiries and providing best-in-class customer service to all our customers. Additionally, they provide essential administrative support within the Customer Services Team.

If you are passionate about customer service and looking for a role where you can grow and make a significant impact, we would love to hear from you! Apply now to join our team and help us continue to deliver exceptional service to our customers.

Key Responsibilities

  • Answer incoming calls demonstrating first-class customer service and delivering brand values, advising or redirecting as appropriate.
  • Have excellent telephone manner, be enthusiastic with a can do attitude.
  • Administration of customer queries via email or online.
  • Handle and resolve customer complaints in line with the company values.
  • Take ownership of customer requests, aiming to provide 1st call resolution
  • Customer Services administration as required.
  • Develop strong relationships with other firmus energy departments, gaining comprehensive knowledge of our business.
  • Undertake any additional duties as directed by the Customer Services Manager.

Skills, Knowledge & Expertise

Essential Criteria

  • Minimum of 5 GCSE passes (or equivalent), including English and Maths at Grade C or above
  • Experience in a customer-facing role, with a proven ability to manage high volumes of inbound queries via phone, email, or live chat
  • Demonstrated ability to investigate and resolve customer queries at the first point of contact
  • Strong IT literacy, including proficiency in Microsoft Office and the ability to work across multiple systems simultaneously
  • Excellent verbal and written communication skills, with the ability to convey information clearly
  • Ability to work effectively as part of a team
  • A customer-first approach with a positive attitude

Desirable Criteria

  • Previous experience working in the gas/utility industry
  • Awareness of energy regulations (e.g. customer rights, support for vulnerable customers)
  • Experience working to KPIs (e.g. call handling time, first call resolution, CSAT scores)
  • Ability to follow regulatory and compliance requirements
  • Strong call control, active listening, and rapport-building skills

Benefits

  • 37.5 Annual Leave Days inclusive of Bank Holidays
  • Up to 15% performance bonus
  • Hybrid working after training
  • Private Medical Cover
  • Enhanced pension plan
  • Life assurance
  • Group income protection
  • Enhanced maternity benefits
  • Enhanced sick pay
  • Recognition programs
  • Long service awards

Career Progression

Recognition programs

Dedicated development opportunitiesTraining and upskilling supportLong-service awards

On-Site Facilities

Free on-site parking

Electric car charging points

Modern office space

Firmus Energy Supply is an Equal Opportunities Employer

WHJS1_NI

Posted: May 30th, 2026