New 
Senior Security Assurance Engineer
 Microsoft | |
 United States, Washington, Redmond | |
 Oct 18, 2025 | |
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Overview The Cloud & AI organization accelerates Microsoft's mission and bold ambitions to ensure that our company and industry is securing digital technology platforms, devices, and clouds in our customers' heterogeneous environments, as well as ensuring the security of our own internal estate. Our culture is centered on embracing a growth mindset, a theme of inspiring excellence, and encouraging teams and leaders to bring their best each day. In doing so, we create life-changing innovations that impact billions of lives around the world. Microsoft is one of the largest enterprise service companies in the world. The CISO organization accelerates Microsoft's mission and bold ambitions to ensure that our company and industry is securing digital technology platforms, devices, and clouds in our customers' heterogeneous environments, as well as ensuring the security of our own internal estate. Our culture is centered on embracing a growth mindset, a theme of inspiring excellence, and encouraging teams and leaders to bring their best each day. In doing so, we create life-changing innovations that impact billions of lives around the world. The Microsoft Business Security team within the CISO organization focuses on securing Microsoft's business critical functions within Microsoft's Sales, Customer Support, Partner Relationship, Marketing and Finance divisions. The team identifies and solves security vulnerabilities in platforms and processes to ensure the security of our customers, partners and our own business critical information. We are hiring a Senior Security Assurance Engineer to drive the security assessment of the tools and processes used to power Microsoft's business operations, with the goal of identifying the right designs and policies to mitigate risk. This role is pivotal in shaping the security posture of Microsoft's business operations, ensuring continued compliance with Microsoft's security policies, and driving scalable solutions that protect sensitive data and infrastructure. If you thrive in a dynamic, ambiguous environment and are driven to deliver meaningful impact while continuously learning, we'd love to connect with you! Microsoft's mission is to empower every person and every organization on the planet to achieve more. As employees we come together with a growth mindset, innovate to empower others, and collaborate to realize our shared goals. Each day we build on our values of respect, integrity, and accountability to create a culture of inclusion where everyone can thrive at work and beyond.
ResponsibilitiesPartner with architects, engineers and product across the organization; build threat models, design secure systems, perform security design assessments, paint the overall risk picture, and help find solutions for the risks and vulnerabilities you identify. Articulate and communicate risk decisions effectively and drive security initiatives within the Business organization. Influence technical architecture based on risk decisions derived from security assessments. Mentor team members to uplevel technical and interpersonal skills Embody ourcultureandvalues | |