We offer flexible part-time hours – 28 hours per week, worked across 4 days or 5 shorter days to suit your lifestyle!

ABOUT US 

The Building Engineering Services Association is the UK's leading trade organisation for building engineering services contractors – representing the interests of firms active in the design, installation, commissioning, maintenance, control and management of engineering systems and services in buildings. Want to find out more? Why not check our website? www.thebesa.com

ABOUT THE ROLE

The Finance Administrator will play a key role in supporting the BESA Group accounting function within the Finance Department. This role involves maintaining accurate financial records, managing both sales and purchase ledgers, and processing bank transactions efficiently. The Finance Administrator will uphold our values by taking ownership of their work, showing flexibility, caring about quality and detail, understanding customer needs, applying commercial awareness, and seeking ways to continuously improve our financial processes.

Key Duties

• Take accountability for maintaining accurate and up-to-date purchase and sales ledgers, ensuring all transactions are processed promptly and in full compliance with company policies.
• Demonstrate care and customer empathy by reconciling vendor statements, investigating discrepancies, and resolving any issues with professionalism and respect for both internal and external stakeholders.
• Apply strong commercial awareness when preparing and posting nominal journals to support accurate financial reporting and informed business decision-making.
• Show accountability and a commitment to continuous improvement by reconciling balance sheet and bank accounts regularly, maintaining accuracy while identifying opportunities to streamline processes.
• Display agility in managing daily banking activities, including processing inter-company transfers and responding quickly to changing business priorities.
• Uphold accountability by ensuring all bank statements are entered daily into the accounting system with a focus on timeliness and data integrity.
• Demonstrate care and a drive for continuous improvement by reconciling and processing monthly credit card statements and direct debit collections accurately and efficiently.
• Contribute to continuous improvement by supporting month-end reconciliations and reporting, identifying ways to enhance accuracy and improve financial workflows.
• Work with care and agility to support daily office tasks, collaborating with colleagues to ensure the smooth and effective operation of the Finance Department.

ABOUT YOU

Skills & Knowledge - Essential

• Maths and English GCSE Grade C (4) or above
• Knowledge of Excel and other Microsoft office software

Skills & Knowledge – Desirable

• Experience of using accountancy software
• AAT level 3 qualified (or equivalent qualification) or appropriate time qualified experience

Personal Attributes

• Demonstrates integrity and takes ownership of tasks from start to finish.
• Adapts to change quickly and manages multiple priorities effectively.

• Shows pride in delivering accurate, high-quality work.
• Communicates clearly and respectfully with colleagues, suppliers, and customers.
• Understands how the finance function supports business performance and makes sound, value-driven decisions.
• Seeks opportunities to improve processes and personal skills, showing curiosity and initiative.

Additional attributes:

• Excellent verbal, written, and interpersonal communication skills.
• Strong organisational and time management abilities.
• Detail-oriented, proactive, and self-motivated.
• Team player with a respect for confidentiality.

Closing date: 30th November 2025

Interview dates: 4th - 5th December and 8th - 9th December 

Don’t meet every single requirement? At BESA, we are committed to building a diverse and inclusive workplace. If you're enthusiastic about this role but your experience doesn't match every requirement perfectly, we encourage you to apply anyway. You might be exactly the candidate we're looking for!

We encourage early applications, as we may close the vacancy once we receive a strong pool of candidates!