Senior Manager, Cyber Security, Cyber Transformation and Assessment, TC UKI

Ernst & Young GmbH Wirtschaftsprüfungsgesellschaft; Manchester; Hybrid; GBP 80,000 - GBP 120,000; Full time

Job summary

A global consulting firm is seeking a Senior Manager for Cyber Security within its Cyber Transformation and Assessment team. The role involves leading security transformation programmes, delivering comprehensive cyber risk assessments, and advising executives on cyber security strategies. Ideal candidates will possess strong experience in cybersecurity solutions, exceptional communication skills, and relevant security certifications. Join the team to help clients navigate their cybersecurity challenges and thrive in a digital world.

Benefits

Flexible working opportunities

Career development support

Competitive remuneration package

Qualifications

• Professional experience delivering cybersecurity solutions in an operational or consulting capacity.
• Experience in people management, coaching, and developing colleagues.
• Ability to translate complex cyber risks into business-relevant insights.

Responsibilities

• Lead design and delivery of cyber security transformation programmes.
• Advise on integrating cyber security into business transformations.
• Develop and manage project plans ensuring timely delivery.

Skills

Excellent communication skills

Team player

People management experience

Education

Security-related qualifications such as CISSP, CISM, CISA

Job description

Senior Manager, Cyber Security, Cyber Transformation and Assessment, TC UKI

Location: London

Other locations: Primary Location Only

Date: 28 Jan 2026

Requisition ID: 1677303

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.

Job Title: Senior Manager–Cybersecurity–Cyber Transformation and Assessment

About EY:At EY, we are committed to building a better working world. Our Cybersecurity Consulting Practice is rapidly expanding, and we are investing in our capabilities to meet the increasing demand for cybersecurity solutions. Join us and be part of a global team of over 13,000 professionals dedicated to deliveringcutting-edgesecurity transformation programs and services.

The Opportunity:As a Senior Manager in Cybersecurity– Cyber Transformation and Assessment,you will drive enterprise-scale cyber security transformation programmes and conduct comprehensive cyber risk,maturityand capability assessments to create actionable insight for our clients. The role combines strategic leadership, deep cyber knowledge and experience, sales, and programme delivery to achieve outcomes for our cross-sector clients.

Location - London, Manchester or Scotland

Key Responsibilities:

Lead the design and delivery of cyber security transformation programmes, including operating model design, capabilityupliftand technology modernisation.

Advise executiveson integrating cyber security into digital, cloud,dataand business transformation initiatives – including the impact of innovative / disruptive technologies such as AI.

Translate complex cyber risks into business-relevant insights and actionable recommendations.

Lead enterprise-wide cyber maturity,riskand resilience assessments (e.g. against NIST CSF,NIS2,ISO27001, CAF).

Provide board level reporting on cyber posture, riskexposureand action plans.

Deliver high-quality cybersecurity engagements, ensuring alignment with EY’s standards of technical excellence and client satisfaction.

Build andmaintainstrong relationships with clients,leveragingthese connections to effectively execute work and understand their business agendas.

Maintain open and proactive communication with clients and stakeholders, building credibility by staying informed about their businesses and industry trends.

Analyselong-term trends andidentifyfinancial implications of various business strategies, promoting EY's services and values.

Develop and manage project plans, ensuringtimelydelivery and effective resource allocation.

Foster a positive team environment by mentoring and coaching junior staff, conducting performance reviews, and contributing to their professional development.

Support business development activities, including proposal writing and impactful presentations to potential clients.

Contribute to recruiting,retaining, and training cybersecurity professionals, ensuring a high-performing team.

Skills and Attributes for Success:

Professionaldemeanourwith the ability toestablishcredibility anddemonstrateexpertisequickly.

Excellent communication skills, both oral and written, tailored to diverse audiences.

Strong teamplayer who values collaborationand kindness thatencourages open communication among team members.

Proven ability to deliver high-quality outputs against projectobjectivesand tight deadlines.

Experience in people management, coaching, and developing colleagues.

The ability to build capabilities and drive innovation.

To Qualify for the Role, You Must Have:

Professional experience delivering cybersecurity solutions, either in an operational or consulting capacity.

High levelof drive and commitment to achieving solutions, with the ability to work under pressure and in unstructured environments.

Expertisein developing impactful written presentations, bids / proposalsand engaging effectively with senior stakeholders.

Specialisation in one or more of the following areas:

Governance, Risk, and Compliance

Cyber Security Culture,Transformationor large Cyber Security Programme Delivery

Ideally,You’llAlso Have:

Security-related qualifications such as CISSP, CISM, CISA,CRISCorISO27001 lead implementer or auditor

Experienceoperatingwithin an NCSC Assured Cyber Consultancy.

Experience in regulated sectors, (financial services, critical infrastructure, healthcare, government).

Understanding of the cybersecurity regulatory landscape and assessment frameworks (e.g., NIS2, NIST CSF).

Key delivery experience in cybersecurity strategy, transformation, and compliance.

Sector experience in Government & Public Sector, Energy & Utilities, Retail and Consumer Products, Life Sciences, Telecoms, Media and Technology, or Transport.

Professional services experience with market-leading organizations in delivering cybersecurity solutions.

Please note: The successful candidate must undergo and pass checks in line with SC (Security Check) clearance standards after joining EY. These checks may include, but are not limited to, verification of identity, right to work in the UK, employment history, proof of address may be required and unspent criminal convictions. Candidates must be a UK national or have been a resident in the UK for a minimum of five years and ensure that they have not spent more than six months outside the UK.

Join Us:At EY,you’llhave the chance to build a meaningful and fulfilling career, supported by an inclusive culture andcutting-edgetechnology. Together, we can create a better working world for all.

What we look for

We’reinterested in people with integrity who can collaborate with people from a diverse range of backgrounds and crucially a growth mindset.

What we offer

We offer a competitiveremunerationpackage whereyou’llbe rewarded for your individual and team performance. Our comprehensive Total Rewards package includes support for flexible working and career development, and withFlexEYyou can select benefits that suit your needs, covering holidays, health and well-being, insurance, savings and a wide range of discounts,offersand promotions. Plus, we offer:

Continuous learning:You’lldevelop the mindset and skills to navigate whatever comes next.

Success as defined by you:We’llprovide the tools and flexibility, so you can make a meaningful impact, your way.

Transformative leadership:We’llgive you the insights,coachingand confidence to be the leader the world needs.

Diverse and inclusive culture:You’llbe embraced for who you are and empowered to use your voice to help others find theirs.

If you candemonstratethat you meet the criteria above, please contact us as soon as possible.

Apply Now

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