Assistant Director - Technology M&A - Strategy and Execution - EY-Parthenon

Ernst & Young Advisory Services Sdn Bhd; Greater London; On-site; GBP 90,000 - 130,000; Full time

Job summary

EY-Parthenon in London seeks an Assistant Director (Senior Manager) to lead Technology M&A deal execution. You’ll advise clients across sectors, manage cross-functional teams, and shape transaction strategies from pre-deal diligence to integration planning.

The role requires a strong IT background, excellent communication, and a proven ability to manage complex programmes while developing junior staff within the UKI market.

Qualifications

• Degree in CS/IT or related field.
• Experience in IT due diligence and post-merger integration.
• Broad knowledge of IT areas: architecture, operating model, governance.
• Excellent problem-solving and communication skills.
• Program and project management expertise; delivering successful programmes.
• Strong leadership and mentoring abilities.

Responsibilities

• Lead/prep post-deal engagements across UKI.
• Manage blended project teams from transactions and advisory practices.
• Support origination with pitches and client presentations.
• Advise on transaction strategy and readiness assessments.
• Identify high-risk areas and opportunities for improvement.
• Develop junior staff and contribute to people initiatives.

Skills

Problem solving

Communication

Team leadership

Analytical thinking

Adaptability

Education

Degree in CS/IT or related

Tools

ITIL

COBIT

Job description

Assistant Director - Technology M&A - Deal Technology - Strategy and Execution - EY-Parthenon

Location: London

Other locations: Primary Location Only

Date: 25 Jul 2026

Requisition ID: 1634638

Assistant Director (Senior Manager), Technology M&A, Deal Technology - Strategy and Execution – EY-Parthenon

At EY, we’re all in to shape your future with confidence.

We’ll help you succeed in a globally connected powerhouse of diverse teams and take your career wherever you want it to go.

Join EY and help to build a better working world.

The opportunity

EY’s market leading Strategy and Execution (S&E) team provides IT & Operations advice to corporate and private equity firms who intend to acquire, divest or restructure businesses. The team comprises advisors with specialist Commercial, Operations, IT and transaction experience from industry, advisory and audit backgrounds.

We are seeking to further expand our team with Deal Technology Consultants to work with our clients (Corporate and Private Equity) and across a range of sectors that include Industrials and Energy, Consumer and Health.

As an Assistant Director (Senior Manager) in our team, you’ll advise clients across all sectors, taking a lead role in developing and executing strategies for transactions. You will use your intellectual guile and enthusiasm to apply your technical skills across the M&A transaction lifecycle; including pre-deal diligence, portfolio review and corporate carve-outs and integrations.

Your key responsibilities:

• Leading and/or contributing to pre deal, post deal, separation and integration engagements with clients across all sectors including Private Equity across the United Kingdom and Ireland (UKI).
• Manage blended project teams comprising colleagues from our transactions and advisory practices.
• Assisting in aspects of business origination, including pitches and presentations, and working in project teams comprising other colleagues from EY Parthenon, such as Operational and Financial Due Diligence, Corporate Strategy and Software Strategy Group.
• Working on client engagement teams who advise and support key decision makers in developing and executing strategies for transactions.
• Assess the client's state of readiness with respect to people, resources, planning, data collection and strategy, while identifying high-risk areas, unidentified issues and areas for overall improvement.
• Learn and develop technical and personal skills to support achievement of career goals, through a blend of structured learning, coaching and experiences.
• Contribute to people initiatives, recruiting, retaining and training current and future staff.

To qualify for the role, you must have:

• A degree in computer science, Information technology or related subjects
• Experience of transactions, ideally in performing of IT Due Diligence and/or IT post-merger integration, separation/carve-out assignments.
• Broad knowledge and deep understanding of one or more core aspects of IT, including Enterprise Architecture, IT Operating Model, IT Strategy and Governance, Systems Integration and Application Development, IT Service Delivery, IT Infrastructure, IT Financials and Data.
• Excellent problem-solving skills.
• Programme and Project Management expertise with demonstrable experience in managing and being responsible for the delivery of successful programmes.
• Strong communicator (verbally and written) and presentation skills.
• Experience of delivering high-quality reports and presentations.
• Analytical mindset and the ability to provide insights based on experience on IT aspects of transactions that are relevant and valued by clients and readers.
• Strong team leadership skills, particularly teams with diverse skills and backgrounds, coupled with the ability to manage and develop juniors.
• Adept at building strong working relationships with senior clients, including influence, advice and support to key decision makers.
• Flexible with working locations, the ability to learn quickly and leverage skills in new situations.
• Knowledge of or certification in structured methodologies and a familiarity with industry standards such as ITIL for Infrastructure, Systems Development Life Cycle methods and COBIT for IT Governance.

What we offer you

We will fuel your ambition and potential with future-focused skills development that equips you with state-of-the-art methodologies and technology-enabled solutions. With more than 25,000 people in 150 countries, you will join an inclusive and empowering culture that values your uniqueness, prioritizes your wellbeing, and immerses you in the diverse thinking and cross-cultural experiences necessary to help deliver impact to clients across the globe and to help build a better working world. Learn more about careers at EY-Parthenon.

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EY teams work across a full spectrum of services in assurance, consulting, tax, strategy and transactions. Fueled by sector insights, a globally connected, multi-disciplinary network and diverse ecosystem partners, EY teams can provide services in more than 150 countries and territories.