Experian is a global data and technology company, powering opportunities for people and businesses around the world. We operate across a range of markets, from financial services to healthcare, automotive, agribusiness, insurance, and many more. Experian invests in people and new advanced technologies to unlock the power of data. We have an amazing team of 25,200 people in 32 countries.
Internal Grade E
Job DescriptionThe Senior Insider Risk Analyst will participate in and lead efforts to grow and expand Experian's global Insider Risk Management Program.
You will work with stakeholders, technical processes, and Cyber Fusion Centre leadership to enhance detection capabilities, case intake and reporting, use case development, and other aspects relevant to Insider Threat prevention, detection, and response.
This role is responsible for managing and improving predictive and detection analytics models, DLP controls, real-time monitoring tools, building dashboards and queries, automating processes, and authoring insider risk products to improve Experian's global insider risk and data loss prevention programs.
This is a hybrid, Nottingham or London based role (40% in the office) reporting to the Insider Risk Director.
- Analyse and interpret information collected by various technical and non-technical data sources to detect and respond to insider risk and data loss incidents, including advanced correlation of large datasets across multiple security platforms.
- Provide technical expertise and respond to investigator inquiries regarding data and the broader technical environment to support and advance insider risk investigations.
- Conduct analysis of alerts, tools and associated data to identify false positives, improve detection and enhance the effectiveness and efficiency of investigative processes.
- Improve predictive analytics models and associated real-time monitoring solutions, including developing, testing, and refining detection logic and use cases in collaboration with Security Engineering.
- Build dashboards, queries and specialised monitoring capabilities to support investigations, including sensitive or close-hold Insider Risk activities.
- Develop scripts and automated workflows to streamline data correlation, alert enrichment, investigative analysis and reporting.
- Conduct proactive analysis of emerging insider risk trends to determine prevalence of threats in Experian's environment.
- Produce documentation, including SOPs, process flows, and reporting and metrics using a variety of tools and information sources (SIEM, UEBA, project and knowledge management systems, case management systems, etc.).
- Provide operational cross-coverage for Insider Risk and DLP governance activities, including investigations, policy and exception reviews, and business engagement, following established procedures and escalation requirements.
- Demonstrated hands-on SIEM expertise developing complex queries, correlation searches, dashboards, and content from scratch, using YARA-L, SPL, KQL, SQL, or equivalent query and detection languages.
- Experience in insider risk, cybersecurity investigations, security analytics, or a related technical security discipline.
- Experience in mitigating insider threats and managing insider risk by utilizing UEBA and DLP tools.
- Experience analysing and correlating large, complex datasets across multiple security technologies to identify anomalies and behavioral patterns.
- Hands-on experience with scripting or programming languages such as Python, PowerShell, or equivalent technologies to automate analytical and investigative workflows.
- Relevant cybersecurity or insider risk certifications preferred, including CERT Insider Threat Program Manager (ITPM) Certificate, Global Counter-Insider Threat Professional (GCITP), Certified Information Systems Security Professional (CISSP), GIAC Certified Incident Handler (GCIH), or other relevant GIAC certifications or SANS cybersecurity training.
Benefits include:-
- Great compensation package and discretionary bonus plan
- Core benefits include pension, bupa healthcare, sharesave scheme and more!
- 25 days annual leave with 8 bank holidays and 3 volunteering days. You can also purchase additional annual leave.
Recruitment Fraud Awareness - Experian's recruitment process is conducted only through authorised channels. Recruitment communications will only be sent from an @experian.com email address. Experian will never ask candidates to make any payment as part of an application, interview, assessment, onboarding, or recruitment process. To apply for roles or verify opportunities, please visit experian.com/careers.
Our uniqueness is that we celebrate yours. Experian's people first, inclusive and purpose driven culture is multi award-winning; World's Best Workplaces™ 2025 (Fortune Global Top 25), Great Place To Work™ in 26 countries to name a few. Check out Experian Life on social or explore our Careers Site to understand why. Experian is also proud to be an Equal Opportunity and Affirmative Action employer. If you have a disability or special need that requires accommodation, please let us know at the earliest opportunity.
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Skills Required
- Hands-on SIEM experience developing complex queries, correlation searches, dashboards, and detection content using YARA-L, SPL, KQL, SQL, or equivalent languages.
- Experience in insider risk, cybersecurity investigations, security analytics, or a related technical security discipline.
- Experience mitigating insider threats and managing insider risk using UEBA and DLP tools.
- Experience analyzing and correlating large, complex datasets across multiple security technologies to identify anomalies and behavioral patterns.
- Hands-on scripting or programming experience with Python, PowerShell, or equivalent technologies to automate analytical and investigative workflows.
- Relevant cybersecurity or insider risk certifications, such as CERT Insider Threat Program Manager, GCITP, CISSP, GCIH, other GIAC certifications, or SANS cybersecurity training.
Experian Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Experian and has not been reviewed or approved by Experian.
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Healthcare Strength — Medical and dental coverage is described as strong, with expanded mental health resources and telemedicine options. Coverage includes inclusive services such as gender transition and fertility support.
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Leave & Time Off Breadth — Time-off offerings are generous, including substantial PTO/vacation, paid holidays, and paid volunteer days with options to purchase additional leave. Parental leave is available for birth and non-birth parents alongside flexible working arrangements that support work-life balance.
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Retirement Support — Retirement programs include a 401(k) with company matching and contributory pension schemes in some regions. These elements complement base pay and bonuses to form a competitive total rewards package.
Experian Insights
What We Do
Experian unlocks the power of data to create opportunities for consumers, businesses and society. During life’s big moments – from buying a home or car, to sending a child to college, to growing a business exponentially by connecting it with new customers – we empower consumers and our clients to manage data with confidence so they can maximize every opportunity. We gather, analyse and process data in ways others can’t. We help individuals take financial control and access financial services, businesses make smarter decision and thrive, lenders lend more responsibly, and organizations prevent identity fraud and crime. For more than 125 years, we’ve helped consumers and clients prosper, and economies and communities flourish – and we’re not done. Our 20,600 people in 43 countries believe the possibilities for you, and our world, are growing. We’re investing in new technologies, talented people and innovation so we can help create a better tomorrow. About Experian: Bringing data to life requires creativity, passion, flexibility and expertise. We want you to share in our success. That's why we offer rewards that recognise great performance. Working in a culture of collaboration, achievement and respect we will give you the support and encouragement you need to develop your skills and talents and progress your career. Everyday our people bring enthusiasm, innovation and inspiration to work and if this sounds like you connect with us at Experian.
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