Systems Tester

At Pennon Water Services (PWS), we are committed to delivering high-quality, reliable water services to our customers. As we continue to enhance and modernise our systems, we are looking for a detail-driven Systems Tester to join our IT team and play a key role in ensuring system quality and performance.

The Role

As a Systems Tester, you will be responsible for ensuring that our new billing system and associated integrations are thoroughly tested before release. You will work closely with developers, third‑party vendors, and business stakeholders to help deliver stable and reliable systems. Reporting to the IT Systems Manager, you will take a structured, methodical approach to testing, maintaining high standards throughout the project lifecycle.

Key Responsibilities

• Support end-to-end testing across billing, CRM, and integrated systems
• Analyze requirements, process flows, and user stories to identify tes...