Assistant Manager, Deloitte Technology Cybersecurity

Deloitte LLP; Milton Keynes, Aberdeen City; Hybrid; GBP 50,000 - 70,000; Full time

Job summary

A global professional services firm in Milton Keynes is seeking a SIRC Assistant Manager within the Cybersecurity team. The role focuses on addressing security inquiries and maintaining client trust through accurate data protection responses. Candidates should have a Bachelor's degree in a relevant field, demonstrated experience in Information Security, and strong analytical skills. The position allows for hybrid working. Join a firm committed to inclusion and continuous professional development.

Benefits

Hybrid working policy

Regular professional development opportunities

Qualifications

• Bachelor’s Degree or higher in business administration (or equivalent) or a technology-related field.
• Relevant demonstrated experience in applying leading practices in a large-scale Information Security.
• Basic knowledge of Information Systems Security, cyber security, IT auditing, IT risk management and compliance, and/or vendor security risk management.
• Working knowledge of various IT risk frameworks, methodologies, leading industry/assurance standards, and regulations.

Responsibilities

• Address member firm, client, regulation, and audit-related information security requests.
• Identify, gather, and pre-populate responses using Standard Answer Banks (SABs).
• Ensure the quality and consistency of work done by other team members.
• Analyze and evaluate security requests, internal/external assessments, and audits.

Skills

Strong analytical and problem-solving skills

Basic knowledge of Information Systems Security

Relevant demonstrated experience in Information Security

Basic knowledge of GRC tools (e.g., ServiceNow)

Education

Bachelor’s Degree in business administration or technology-related field

Job description

Business Line

Enabling Functions

Job Type

Permanent / FTC

Date published

04-Nov-2025

Connect to your Industry

Deloitte Technology works at the forefront of technology development and processes to support and protect Deloitte around the world. In this truly global environment, we operate not in "what is" but rather "what can be" to help Deloitte deliver and connect with its clients, its communities, and one another in ways not previously conceived.

Connect to your career at Deloitte

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 everyday. 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.

Connect to your opportunity

As the demand for security and technology-related information from our multinational and local clients continues to grow, it is crucial for Deloitte to provide consistent, centralized, and timely responses. As a SIRC Assistant Manager within Deloitte Technology, specifically under Cybersecurity, Governance, Risk and Compliance team, you will play a pivotal role in addressing these client security inquiries for our member firms, their clients and Regulators.

In this role, you prepare responses that are thorough, accurate, and reflective of Deloitte's commitment to security and data protection. This position requires a proactive mindset, strong analytical capabilities as your contributions will be essential in maintaining our clients' trust and upholding our reputation. As part of the Security Inquiry Response Center you will:

• Address member firm, client, regulatory, and audit-related information security requests.
• Identify, gather, and pre-populate responses using Standard Answer Banks (SABs).
• Determine remaining questions needing consultation with Management, Client Security Leads (CSLs), or Subject Matter Experts (SMEs).
• Ensure the quality and consistency of work been done by other team members.
• Assign and plan tasks for other team members.
• Highlight and address issues in SABs and assist with their maintenance, improving quality of responses and expanding scope as necessary.
• Support service queue and mailbox rotation for consistent coverage.
• Analyze and evaluate security requests, internal/external assessments, and audits.
• Coordinate internal/external audit requests, including scoping, data gathering, and refinement.
• Assist with evidence gathering and sanitization activities.
• Build strong relationships with internal stakeholders and maintain regular communication with the management team, member firm CSLs and various SMEs to improve deliverable quality.
• Contribute to the development of best practices and stay up to date on global security policies, standards and technology.

Connect to your skills and professional experience

Do you possess the following?:

• Bachelor’s Degree or higher in business administration (or equivalent), a technology-related field, or equivalent experience.
• Relevant demonstrated experience in applying leading practices in a large-scale Information Security.
• Basic knowledge of Information Systems Security, cyber security, IT auditing, IT risk management and compliance and/or vendor security risk management.
• Working knowledge of various IT risk frameworks, methodologies, leading industry/assurance standards and regulations, as well as attestation reporting frameworks, such as the ISO family of standards (27001/2, ISO 22301, ISO 27017, etc.), NIST, COBIT, SOC2 reporting framework.
• Basic knowledge of GRC tools (e.g., ServiceNow).
• Strong analytical and problem-solving skills.

Connect to your business - Enabling Functions

Collaboration is central to everything we do at Deloitte. From IT to HR, marketing and more, our teams help to support the wider business in everything they do. Bringing your individual skills and specialist knowledge, you can make a far-reaching impact. Come join us.

Personal independence

Regulation and controls are standard practice in our industry and Deloitte is no exception. These controls provide important legal protection for both you and the firm. We are subject to a number of audit regulations, one of which requires that certain colleagues abide by specific personal independence constraints (e.g., in relation to any financial interests and employment relationships). This can mean that you and your "Immediate Family Members" are not permitted to hold certain financial interests (shares, funds, bonds etc.) with audit clients of the firm, and also prohibitions on certain employment relationships (e.g., you are not permitted to hold a secondary employment role with SEC audit clients of the firm whilst being employed by the firm). The recruitment team will provide further detail as you progress through the recruitment process or you can contact the Independence team upon request.

Connect with your colleagues

"Everyone at Deloitte builds relationships with their peers and puts in effort to get to know one another, making the work more enjoyable." - Deloitte Employee

Our hybrid working policy

You’ll be based in one of our UK locations with hybrid working.

At Deloitte we understand the importance of balancing your career alongside your home life. That’s why we’ll support you to work flexibly through our hybrid working policy. Depending on the requirements of your role, you’ll have the opportunity to work in your local office, virtual collaboration spaces, client sites and remotely. You’ll get the chance to meet face to face when needed, while you collaborate and learn from colleagues, share your experiences, and build the relationships that will fuel your career and prioritise your wellbeing. Please check with your recruiter for the specific working requirements that may apply for your role.

Our commitment to you

Making an impact is more than just what we do: it’s why we’re here. So we work hard to create an environment where you can experience a purpose you believe in, the freedom to be you, and the capacity to go further than ever before.

We want you. The true you. Your own strengths, perspective and personality. So we’re nurturing a culture where everyone belongs, feels supported and heard, and is empowered to make a valuable, personal contribution. You can be sure we’ll take your wellbeing seriously, too. Because it’s only when you’re comfortable and at your best that you can make the kind of impact you, and we, live for.

Your expertise is our capability, so we’ll make sure it never stops growing. Whether it’s from the complex work you do, or the people you collaborate with, you’ll learn every day. Through world-class development, you’ll gain invaluable technical and personal skills. Whatever your level, you’ll learn how to lead.

Connect to your next step

A career at Deloitte is an opportunity to develop in any direction you choose. Join us and you’ll experience a purpose you can believe in and an impact you can see. You’ll be free to bring your true self to work every day. And you’ll never stop growing, whatever your level.

Discover more reasons to connect with us, our people and purpose-driven culture at deloitte.co.uk/careers