Senior Manager, Strategic Change Function, Catalyst

Basic information

Location

London

Business Line

Audit & Assurance

Job Type

Permanent / FTC

Date published

08-Oct-2026

Req #

25371

Job description

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About the Strategic Change Function

Deloitte’s UK Audit & Assurance (A&A) business helps protect the public interest and build trust and confidence in business. Audit quality underpins that purpose and shapes the decisions we make about our future.

The Strategic Change Function is being established to create a single A&A-wide capability that connects strategy, prioritisation, delivery, adoption and value realisation across the strategic change portfolio. The function will help A&A identify the right changes to pursue, make informed investment and prioritisation decisions, coordinate activity across strategic initiatives, support successful adoption and maximise the value realised from change investments. During its initial phase, the priority is to design, build and operationalise the governance, portfolio management disciplines, change management approaches, reporting capabilities, tools and ways of working that will underpin the future function.

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Deloitte drives progress. Using our vast range of expertise, we help our clients’ become leaders wherever they choose to compete. To do this, we invest in outstanding people. We build teams of future thinkers, with diverse talents and backgrounds, and empower them all to reach for and achieve more.

What brings us all together at Deloitte? It’s how we approach the thousands of decisions we make every day. How we behave, our beliefs and our attitudes. In other words: our values. Whatever we do, wherever we are in the world, we lead the way, serve with integrity, take care of each other, foster inclusion, and collaborate for measurable impact. These five shared values lead every decision we make and action we take, guiding us to deliver impact how and where it matters most.

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Role Purpose

The Senior Manager, Strategic Change Function (Catalyst) is responsible for helping establish and operationalise A&A’s Strategic Change Function, by contributing to building the methodologies, engagement approaches and adoption capabilities required to land strategic change successfully across the business. Reporting to the A&A Strategic Change Lead and working as part of a multidisciplinary team, the role will apply behavioural science and organisational change expertise to identify the critical behaviours required to deliver strategic outcomes; diagnose the individual, social and environmental factors influencing those behaviours; and design, test and scale evidence-based interventions that achieve measurable and sustained behavioural change. The focus of this role will ensure that behavioural change is treated as a business outcome – not simply as an engagement, communications or training activity – and will connect changed behaviours to adoption, operational performance and value realization.

Role Scope

The role is full-time and has a dual focus: being a core member of the Strategic Change Function’s multidisciplinary team to help build and operationalise the capability, and delivering change in the business for priority business initiatives. The dual focus of the role provides a distinctive opportunity to shape change at an enterprise level while remaining closely connected to delivery within the business. This ensures that the capability, methods and approaches developed are grounded in first-hand experience of business needs and implementation challenges and continually refined through application.

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Key Responsibilities

The responsibilities outlined below describe the intended scope of the role once the Strategic Change Function is fully established. During the capability-building phase, these responsibilities will be developed and introduced progressively, with the postholder playing an active role in designing, testing and embedding the approaches required to deliver them. The role holder will be expected to adapt their focus accordingly and contribute actively to shaping the role and capability over time.

Building and Operationalising the Strategic Change Function

• Contribute to the design and implementation of the Strategic Change Function operating model as part of its multidisciplinary team.
• Develop…