Client Support Executive

Utility People Milton Keynes, England Posted Oct 23, 2025

Contract
Onsite

Job description

Summary:

Our client, a rapidly growing energy company, is looking for a Client Support Executive to join their Client Delivery team. As a Client Support Executive, you’ll support Account Managers by handling day-to-day administration and operational queries across a portfolio of clients. You’ll manage supplier and contract queries, change-of-tenancy tasks, meter and billing issues, and identify anomalies, ensuring a customer-focused, high-quality service at all times. This is a busy, high-volume role, so energy industry experience is essential, along with strong organisational skills and a proactive approach. Apply today!

Key responsibilities for the Client Support Executive:

  • Support the Account Managers in managing client utilities and queries.
  • Ensure all account management and administrative activities are delivered on time.
  • Set up new client meters, validate data, issue termination notices, and monitor supplier objections.
  • Manage utility queries including meter reads, billing errors, incorrect information, reconciliations, and complaints.
  • Identify anomalies or missing information and ensure timely resolution across all accounts.
  • Liaise with clients on overdue debt, support supplier performance reviews, and assist with tender exercises.
  • Maintain accurate portfolio reporting and provide ad-hoc analysis when required.
  • Deliver excellent customer service to clients
  • Skills and experience required for the Client Support Executive:

  • Energy/utilities industry experience is essential
  • Proven experience managing supplier and contract queries
  • Strong administrative skills with excellent attention to detail
  • Excellent verbal and written communication skills
  • Highly organised, able to prioritise and manage multiple workloads effectively
  • Collaborative team player with the ability to support Account Managers
  • Customer-focused mindset, consistently delivering high-quality service
  • Adaptable and able to manage competing priorities in a fast-paced environment
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