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We are seeking an experienced operational and infrastructure security leader to manage the security posture of Microsoft AI’s production estate. This role is responsible for protecting some of Microsoft’s largest consumer services, including Bing, Copilot, Edge, MSN, and Microsoft Advertising, by driving secure-by-default infrastructure, rigorous operational security practices, and high-confidence vulnerability and configuration management at scale. As the manager of the team, you will lead a group of security engineers and program managers who partner directly with product engineering, SRE, and platform teams. You will scale your expertise through them, ensuring that secure patterns, baselines, and controls are consistently implemented across diverse, high-volume systems. You will own the Infrastructure and Operational Security assurance functions and be accountable for continuous monitoring, risk reduction, and the overall security health of the division.
Job Responsibility:
Infrastructure and Operational Security Execution: Assist in the development and implementation of comprehensive security strategies aligned with the Secure Future Initiative (SFI) and beyond. Manage a team to deliver technical execution with engineering, set policy and build tooling and automation to enforce Security by Default baselines within Microsoft AI environments. Identify opportunities to continuously improve controls and monitoring for Secure Operations. Lead direction on the assurance programs that align with Microsoft’s Security Development Lifecycle, evolving the existing programs in a more modern security direction
Security Project Orchestration: Oversee large-scale security project rollouts across the organization. Coordinate with various teams to ensure seamless execution of security initiatives. You will own management of security baseline design and execution, providing direct technical support and advice to engineering, providing reporting and summaries to leadership and generally delivering on projects to identify and mitigate security risks
Cybersecurity and Operational Program: Adopt and oversee cybersecurity guidelines and standards, coordinate with compliance teams, and execute attestations. Ensuring the adoption of Implementation Guidance issued through the Regulatory Governance program, as well as other compliance guidance, Council decisions, and applicable standards and controls. Including oversight of and coordination with compliance teams, and execution of necessary attestations and related records
Requirements:
Bachelor's Degree AND 6+ years experience in engineering, product/technical program management, data analysis, or product development OR equivalent experience
1+ years people management experience
Minimum of 6 years of experience in cybersecurity, with a focus on planning and execution of security assurance programs (application and operational)
Nice to have:
Bachelor's Degree AND 12+ years experience engineering, product/technical program management, data analysis, or product development OR equivalent experience
Minimum of 8 years of experience in cybersecurity, with a focus on planning and execution of security assurance programs (application and operational)
3+ years of experience managing cross-functional and/or cross-team projects
Certified Information Systems Security Professional (CISSP) Certification, Security+ Certification, or relevant certification
Experience managing large scale cybersecurity assurance and operational security programs preferably including online service development
Experience with defining and tracking OKRs and KPIs to measure program performance
Proficient communication and collaboration skills, with the ability to effectively interact with stakeholders at all levels of the organization
Experience with application security standards such as OWASP ASVS/Top 10, CWE 25
Experience with common security libraries, security controls, and common security flaws
Outstanding collaboration and partnership skills, with proven ability to drive results across teams
Coding skills in one or more general purpose scripting languages
Proven experience in establishing security baselines for infrastructure, identifying and mitigating operational security risk and hands on implementation, coding, scripting and automating Azure (or equivalent) cloud infrastructure and services