Senior Assistant, Security Policy Management Analyst

Bristol, Edinburgh, Glasgow, Manchester, Milton Keynes, Reading, St Albans

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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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Are you passionate about protecting data and building client trust within a complex global environment? Deloitte Global Cybersecurity is seeking an analytical and proactive Security Analyst to join our team. This role is crucial in preventing, detecting cyber-attacks across Deloitte's global footprint. You will be responsible for managing various Endpoint Security Platforms deployed across all Deloitte Firms, ensuring their optimal performance, and accurately implementing security policies and exceptions in line with Deloitte’s Risk Acceptance Standards. The Deloitte Global Cybersecurity function is dedicated to enhancing data protection, standardizing and securing critical infrastructure, and gaining cyber visibility through security operations centres. We deliver comprehensive cybersecurity services to Deloitte firms globally. This role offers the chance to work within one of the world’s largest holistic internal cybersecurity organisations, contributing to the firm’s overall security posture.

Key Responsibilities

• Develop and manage security policies and exceptions for a range of Endpoint Security Technologies, including Advanced Threat Protection, Admin Rights Management, Web Protection, Removable Media Protection, Firewall, Intrusion Detection and Prevention, and Digital Collaboration.
• Support the team in responding to security incidents and requests from Security teams, and Deloitte Firms related to Endpoint Security Services.
• Collaborate with internal cybersecurity teams to assist in the implementation of new security policies and follow best practices.
• Work with various teams to implement controls on cloud collaboration tools, mitigating data insider risk.
• Enhance service delivery efficiency through the automation of repetitive tasks.
• Monitor service queues for change requests, assisting with timely implementation within agreed SLAs and adherence to internal change control processes.
• Review security alerts, perform initial triage, and escalate to relevant teams, including the Global Incident Response Team, as per established procedures.
• Contribute to the creation and maintenance of knowledge documents and playbooks outlining support procedures and workflows.
• Assist in resolving operational issues, collaborating with other internal Deloitte technology teams and vendors.
• Work alongside other Cybersecurity teams and subject matter experts on technical issues, testing and product deployments.
• Directly engage with Deloitte Firms and end-users for operational problem resolution, as well as event, policy, and incident resolution.
• Continuously improve process workflows in collaboration with the ServiceNow team.
• Perform other assigned job-related duties, including support ticket resolution and tracking.

Required Professional Experience & Skills

• A Bachelor’s degree in a related field or equivalent.
• Relevant security experience in support and/or operations, including system management and administration for mid to large-sized organisations.
• Basic understanding of common malware types, attack vectors, and security vulnerabilities.
• Working knowledge of Cloud Access Security Broker (CASB) and Data Loss Prevention (DLP) controls.
• A proactive and motivated learner with the ability to work effectively under guidance.
• Ability to follow established procedures for managing and maintaining endpoint protection security policies.
• Strong analytical and problem-solving abilities.
• Very strong written and verbal communication skills.
• Ability to collaborate effectively within a team and with stakeholders.

Desired Skills & Certifications

• Exposure to Endpoint Security technologies such as CrowdStrike, Avecto/Beyond Trust, Symantec DLP, or Netskope.
• Industry certifications such as Security+, CC or Microsoft SC suite or equivalent.
• Understanding of Active Directory, Role-Based Access Control (RBAC), least privilege principles, incident response, and security operations.
• Familiarity with scripting concepts (e.g., PowerShell or Python) is a plus.

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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.

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"Everyone at Deloitte builds 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 offices 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 well-being. 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 well-being 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