Bristol, Cambridge, Milton Keynes, Reading, St Albans
Business Line
Enabling Functions
Job Type
Permanent / FTC
Date published
28-Aug-2025
20246
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’show 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, whereverwe arein the world, welead the way,serve with integrity, take care of each other ,fosterinclusion, andcollaborate for measurable impact. These five shared values lead every decision wemake and action we take, guiding us to deliver impact how and where it mattersmost .
Connect to your opportunity
As an Assistant Manager within the Business Information Security area, you’ll work closely with both technical and non-technical stakeholders within an assigned line of business or technology enablement area providing the best possible support across a range of cybersecurity, risk, and risk mitigation disciplines. Along with having knowledge of industry-accepted best practices, the Assistant Manager is expected to ensure that all applications and systems aligned to their line of business adhere to internal cybersecurity policies, standards, escalating any non-compliance up to the associated Business Information Security Officer (BISO). Successful candidates should showcase the capability to effectively influence and cultivate robust relationships with diverse stakeholders.
Responsibilities Include:
* Understand the assigned global line of business, gain familiarity with priorities and become an advocate for the line of business within cybersecurity.
* Drive organizational change and work with multiple business units of a large organization to effect change.
* Oversee and help drive design and implementation of application security controls in support of compliance requirements using secure design and development methodologies.
* Support the Secure Systems Development Lifecycle (SSDLC), including functional and non?functional cybersecurity requirements.
* Strive for process improvement and automation; help development and operations team build automation for repeatable Cyber related vulnerability management activities.
* Maintain awareness of evolving application security threats and inform development, business, and risk stakeholders.
* Provide application-specific security subject matter expertise to assigned customers.
* Evaluate the likelihood and impact of application vulnerabilities; develop and drive mitigation approaches.
* Lead, coach, and mentor project teams to incorporate security into enterprise and client-facing applications.
Connect to your skills and professional experience
Required:
* Proven related experience, including cybersecurity and/or risk management or equivalent experience in organizations of a similar scale or client-service experience in the field.
* Demonstrated ability to drive organizational change and work with multiple business units of a large organization to effect change.
* Exceptional verbal and written communication skills. Must be able to interact effectively with professionals at all levels and communicate recommendations with diplomacy and tact.
* Experience with cloud security principles and functions.
* Solid capabilities across multiple security domains such as identity and access management (IAM), public keyencryption, security information and management (SIEM), incident response, threat & vulnerability management.
Preferred:
* Familiarity with SOC 2 principles; experience in application security to meet SOC 2 requirements.
* Experience in software development, security architecture, and/or application security.
* Experience with Agile practices, SCRUM, Microsoft SDL, and STRIDE.
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 UK Wide 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
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