Senior Assistant, Insider Threat Analyst, Global

Deloitte (UK); Alabama; Hybrid; USD 90,000 - 130,000; Full time

Job summary

Deloitte is seeking a security analyst to support the Global Insider Threat Monitoring program, protecting client and firm data. You will perform daily data analyses, correlate information from multiple sources, and assess potential insider threats.

Key duties include conducting in-depth analyses, developing a holistic view of high-risk activity, and assisting regional leads with meeting materials and stakeholder discussions.

Qualifications

• Bachelor's degree or related experience.
• Strong analytical and communication skills.
• Ability to handle confidential information and sensitive data.
• Experience in security operations or analyst role.
• Willingness to work non-standard hours.

Responsibilities

• Data analysis to detect insider-threat indicators across sources.
• Support regional lead in preparing meeting materials and collateral.
• Utilize analytics tool to understand high-risk employee activity.
• Contribute to Global Insider Threat Monitoring initiatives.

Skills

Analytical skills

Communication skills

Attention to detail

Critical thinking

Education

Bachelor's degree

Tools

MS Office Suite

Job description

Business Line

Enabling Functions

Job Type

Permanent / FTC

Date published

07-Oct-2026

25405

Connect to your Industry

Global Risk & Brand Protection protects, preserves and enhances the Deloitte brand. We navigate the dynamic risk landscape across the areas of risk management, confidentiality & privacy, cyber security oversight, regulatory, independence & conflicts, and Anti-Corruption/financial crimes. We foster trusting relationships across the Deloitte network through collaboration, facilitation and responsive guidance.

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

This position supports the protection of critical assets of the Deloitte firm as part of the Global Insider Threat Monitoring program, designed to protect client and Deloitte data by monitoring activity focusing on data exfiltration. This position will perform daily analysis using our analytics tool to investigate potential insider threat risk indicators through information received from various data sources by assembling, correlating, evaluating and assessing information concerning potential insider threats.

Key responsibilities of this position include:

• Data analysis of correlated information to detect and prevent data loss
• Support the regional lead in wider data analysis as required

Illustrative Duties and Responsibilities

• Conduct in depth analysis of information received from various data sources: assemble, correlate, evaluate and assess information concerning insider threats to personnel, confidential information and information systems.
• Leverage an analytics tool to develop a holistic understanding of potential high-risk employee activity.
• Conduct analysis to support strategy refinements.
• Support regional lead in preparing meeting materials and collateral for stakeholder meetings and discussions.
• Participating in Global Insider Threat Monitoring initiatives as needed, including participating in global team meetings and sharing best practices with analysts in other regions.

Connect to your skills and professional experience

• High quality analytical, investigative and problem-solving skills
• Excellent verbal and written business communication skills
• Excellent organizational and time management skills
• Attention to quality and detail
• Ability to apply critical thinking in evaluating different scenarios
• Ability to handle confidential and sensitive information with appropriate discretion
• Ability to prioritize work, self-motivate and operate independently; know when to seek guidance
• Proficiency in MS Office - Word, Excel and PowerPoint
• Bachelor’s Degree or related experience
• Understanding of insider threat principles, programs, and analytical work
• Technical aptitude and willingness to learn
• Relevant work experience in security operations or analyst role
• Ability to work non-standard hours and/or on-call to support the requirements of the organization

Limited immigration sponsorship may be available in some locations.

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 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 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