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Internal Auditor

South West Water
Full-time
On-site
Bristol or Exeter, United Kingdom
At Pennon Group, we’re proud to be leading the way in the water and renewables industries. Alongside our subsidiaries - South West Water, Bristol Water, Bournemouth Water, Pennon Water Services and Pennon Power - we’re committed to delivering a sustainable future of our region. Because we know that by continually driving up our standards today, we’ll build a better tomorrow for our communities. 

Would you like to use your knowledge and experience to be part of a progressive company with a focus on the future?

We currently have an opportunity available for a Group Internal Auditor to join our team working in Exeter or Bristol. Joining us on a full-time basis, you will receive a competitive salary of up to £50,000 depending on skills and experience.

About the role

You will be a key member of the Group Internal Audit team you will be part of a highly visible, well-respected function providing assurance to management and the Board on the effectiveness of the Group’s risk management and internal control framework.

As part of the Group Internal Audit function you will be responsible for the delivery of internal audits and other related audit activity which cover the whole of the Group’s operations. This will expose you to a variety operational and financial areas as well as the opportunity to report your findings directly to senior leaders across the Group.

What you'll be doing

    • Supporting in the delivery of the Group Audit Plan across the Pennon Group including, Pennon, South West Water (incl. Bournemouth Water and Bristol Water), SES Water, Pennon Power and Pennon Water Services.
    • Performing the end-to-end audit process including planning, fieldwork and reporting in accordance with the Group Internal Audit methodology.
    • Planning audit assignments, developing scope and draft audit terms of reference ready for approval by executive management before commencement of work, managing assignment budget and delivery within agreed timescales.
    • Gaining an in-depth understanding of core processes and risks, undertaking a top-down risk assessment and control evaluation to define the audit programme and carry out sufficient audit testing to provide assurance on the adequacy of the control environment for the area under review.
    • Drafting audit reports summarising the key findings from audits undertaken and reporting findings of audits to key stakeholders in a clear and concise manner, agreeing actions to address findings.
    • Monitoring and following up on outstanding actions and assessing whether previous audit issues have been adequately addressed.
    • Assisting other members of the Internal Audit team on complex and high-profile audits and take responsibility for ad-hoc projects and special assignments as directed.
    • Supporting the Group Internal Audit function in ensuring compliance with IIA standards.
    • Identifying potential emerging issues and risks relevant to Pennon and/or the Group Internal Audit function and supporting risk management across the group as directed.
    • Assisting in material control identification and testing in line with requirements under the 2024 Corporate Governance Code.

What we're looking for

    • Experienced in internal audit, risk management, and internal controls, with strong knowledge of related methodologies and tools.
    • Skilled in presenting and reporting to senior management, with excellent written and verbal communication.
    • Strong analytical mindset, attention to detail, and ability to prioritise and deliver multiple tasks to tight deadlines.
    • Proactive, solutions-focused, and adept at building effective relationships, including influencing senior stakeholders.
    • Full or Part Qualified accountant (e.g. ACA, ACCA) and/ or internal audit qualification (e.g. CMIIA).

What's in it for you

    • We know that the support and commitment of our staff is key to our success so you will receive the opportunity for ongoing development and training for a long-term career with us. We’re one of the largest companies in the South West and are proud to have been awarded Investors in People recognition.
    • In return as a Group Internal Auditor, we will offer an excellent range of benefits including:
    • Generous holiday allowance plus bank holidays
    • A discretionary Bonus
    • Competitive Contributory Pension
    • Access to the Company Sharesave Scheme
    • Various health benefits
    • And more!
Closing Date: 22nd June 2025



Be yourself, we like it that way. Together, we will build a culture of belonging, where inclusion is instinctive. Diversity is our strength and a reflection of our communities. We care, we value everyone, we celebrate uniqueness.
 
Our core values which are essential to our success are:
 
Be Rock Solid - Build trust and be trusted. Be the one we all look to and can depend on.
Be You - We want you to bring your best everyday. Be yourself and make your mark in your individual way.
Be the Future - Embrace change. Drive Progress. Own the challenge.
Apply now
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