Retail Customer Service Assistant

Exertis (UK) Ltd.; Brecon; On-site; GBP 5,500 - 5,700; Part time

Job summary

Certas Energy is seeking a Retail Customer Service Assistant to join our Brecon team at a site-based location. This role covers 8 hours per week at a rate of £13.45 per hour. You will be the face of our store and petrol filling station, delivering friendly service and supporting daily operations.

The ideal candidate is passionate about customer service, reliable and enjoys working as part of a team. Full training provided; age 18+ required due to licensing and lone working policies.

Qualifications

• A passion for customer service and helping people.
• A positive, reliable and hardworking attitude.
• Strong communication and interpersonal skills.
• A willingness to learn, develop and take on new challenges.
• The ability to work effectively as part of a team.
• Retail experience is desirable but not essential as full training will be provided.
• Applicants must be aged 18 or over due to licensing regulations and lone working requirements.

Responsibilities

• Deliver friendly, professional and helpful customer service.
• Process customer transactions accurately and efficiently at the till.
• Replenish stock and maintain high store presentation standards.
• Ensure compliance with health, safety and company procedures.
• Support the smooth day-to-day operation of both the forecourt and store.
• Contribute to a safe, welcoming and efficient environment for customers and colleagues.

Job description

Job Title: Retail Customer Service Assistant

Salary: £13.45 per hour

Location: Brecon, GB, LD3 8BY

Contract Type: Permanent

Location Type: Site / Retail Based

Date Posted: 19 Aug 2026

At Certas Energy we’re keen to take a lead in the industry. We have a culture of strong safety and compliance principles, driven by our dedicated Safety F1rst and Doing the Right Thing (compliance) Initiative. Health and safety is paramount to our business ethos – it is fundamental to good business performance, and integral to long-term business success.

How you’ll power our business as a Retail Customer Service Assistant

Brecon

8 hours per week

£13.45 per hour

Are you passionate about delivering exceptional customer service and looking for a flexible role with genuine career progression? We have an exciting opportunity for a Retail Customer Service Assistant to join our team.

As the face of our store, you’ll play a key role in creating a positive customer experience while supporting the day-to-day running of our petrol filling station and convenience store.

AtCertasEnergy,we'rethe UK's largest independent distributor of fuel and lubricants, serving homes,businessesand industries through a nationwide network of depots and delivery operations. Our people play a vital role in keeping communities,businessesand critical infrastructure moving every day. With safety at the heart of everything we do,we'recommitted to our Safety F1rst culture, delivering exceptional service to customers while supporting the UK's evolving energy needs. As part of DCC Energy,you'lljoin a business that combines the strength of a market-leadingorganisationwith the support and opportunities to build a rewarding long-term career.

What you’ll be doing

• Delivering friendly,professionaland helpful customer service.
• Processing customer transactions accurately and efficiently at thetill.
• Replenishing stock andmaintaininghigh store presentation standards.
• Ensuring compliance with health,safetyand company procedures.
• Supporting the smooth day-to-day operation of both the forecourt and store.
• Contributing to a safe,welcomingand efficient environment for customers and colleagues.

What we’ll need from you

• A passion for customer service and helping people.
• A positive,reliableand hardworking attitude.
• Strong communicationand interpersonal skills.
• A willingness to learn, develop and take on new challenges.
• The ability to work effectively as part of a team.
• Retail experience is desirable but not essential as full training will be provided.
• Applicants must be aged 18 or over due to licensing regulations and lone working requirements.

Why join Certas Energy?

AtCertasEnergy, our people are key to our success. We are committed to creating a safe,inclusiveand supportive environment where everyone can thrive and develop their career.

What you’ll get from us

• Simply Health plan, including dental, physiotherapy, remote GP access and more.
• Company pension.
• Life assurance of up to 4x annual salary.
• Access to development opportunities through our Retail Academy.
• The opportunity to build a rewarding career within a growing national business.

Doing right by everyone

People matter at Certas Energy. We’re an equal opportunities employer and we welcome applications from all regardless of age, disability, gender identity or gender reassignment, marital or civil partnership status, pregnancy or maternity, race (which includes race, colour, nationality, ethnic or national origin and caste) religion or belief, sex, sexual orientation or educational background. We’re committed to doing right by our people, so we all feel engaged, motivated and proud to work for Certas Energy.