Attack Surface Management Manager

Company Overview

Company DescriptionExperian is a global data and technology company, powering opportunities for people and businesses around the world. We help redefine lending practices, uncover and prevent fraud, simplify healthcare, create marketing solutions, and gain deeper insights into the automotive market, all using our data, analytics and software. We also assist millions of people to achieve their financial goals and help them save time and money.

We invest in people and new advanced technologies to unlock the power of data. As a FTSE 100 Index company listed on the London Stock Exchange (EXPN), we have a team of 22,500 people across 32 countries. Our corporate headquarters are in Dublin, Ireland. Learn more at experianplc.com.

Job Summary

Job DescriptionExperian Global Security Office are looking for a new Manager of Attack Surface Management (ASM) to play a crucial role in our cybersecurity strategy. You will guide the success of the Continuous Threat Exposure Management (CTEM) program and build business engagement across global teams. You will ensure CTEM delivers reliable, applicable insights by defining and maintaining processes, integrating services with enterprise systems. Equally critical is leading the Business Engagement Team to establish trusted partnerships with regional infrastructure and application partners, aligning vulnerability management strategies with priorities. Through technical leadership and strategic influence, you will strengthen Experian’s security posture and reduce risk across its global attack surface. This is a UK based hybrid (40% in office) position reporting to the Information Security Director for Cloud and Attack Surface Management.

Responsibilities

• Lead CTEM Service Delivery: Manage processes for the Continuous Threat Exposure Management (CTEM) service and its provider. Ensure integration with Experian systems, delivering reliable, and applicable security insights that inform risk reduction across the enterprise.
• Business Engagement: Manage the Business Engagement Team and Service, providing expertise and strategic direction. Cultivate partnerships with regional infrastructure and application teams to ensure the vulnerability management strategy is understood, agreed upon, and implemented.
• Maintain risk stratification model to guide vulnerability prioritization based on threat and asset criticality; identify vulnerability prioritization and asset coverage trends, escalating to senior leadership when vulnerability trends are not improving over time.
• Support response to cybersecurity incidents or threat-informed actions, ensuring accurate identification of applicable internal and external risks. Use a broad and diverse set of tools, techniques, and data sources to support highest confidence in attack surface discovery.
• Guide team members’ daily project and operational activities.
• Contribute to security and technology strategic planning to mature programmes.
• Work with Risk & Compliance teams on SOC 2, PCI DSS, HIPAA, and other audits.
• Research and recommend policy and procedures as they relate to Attack Surface Management.

Qualifications

• Expert experience supporting Attack Surface Management in vulnerability, remediation, and mitigation as it applies to: common web applications, APIs, misconfigurations, hosts, mobile, Internet of Things, endpoints, infrastructure, cloud, network appliance, OS, firmware and software supply-chain.
• Management experience in an enterprise-level cybersecurity function.
• Experience engaging and presenting security topics at senior levels in an enterprise organization.
• Experience managing Risk-Based Vulnerability Management models.
• In-depth knowledge of architecture, engineering, and operations of one or more vulnerability management tools (e.g., Qualys, Rapid7, Tanium, Axonius, Armis).
• Experience applying models to an enterprise security program (e.g., CMMI, ISO/IEC 2700, OWASP SAMM, NIST, SMM SANS Security Maturity Model).
• Experience developing security reports, trends, and metrics analysis.
• Experience with frameworks such as SANS, NIST 800-61, CVSS, CIS, OSSTM, ISO 27001, MITRE ATT&CK, PCI, HIPAA, GDPR or similar.
• Experience with cloud security practices.
• Experience with business and technical requirements analysis, process modeling/mapping, methodology development, and data mapping.

Additional Information

Benefits package includes:

• 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 purchase additional annual leave.

Experian is proud to be an Equal Opportunity and Affirmative Action employer. Innovation is an important part of Experian’s DNA and practices, and our diverse workforce drives our success. Everyone can succeed at Experian and bring their whole self to work, irrespective of gender, ethnicity, religion, colour, sexuality, physical ability or age. If you have a disability or special need that requires accommodation, please let us know at the earliest opportunity.

Experian Careers – Creating a better tomorrow together.

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