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Job Details
Posted date: Dec 17, 2025
Category: Security Research
Location: Herzliya, Tel Aviv
Employment type: Full-Time
Work location type: 0 days / week in-office – remote
Role: Individual Contributor
Description
OverviewThe Azure Networking Security Research (ANSR) team is part of a Network Security organization within Azure Networking. Network Security organization is driving several security products and charted with Azure backend network security. As part of this mission, ANSR is charted with exposing critical security gaps in the core system of entire Azure (not just networking), driving Azure-wide security initiatives, and specifically several company wide network security objectives. The challenge of maintaining the most reliable, secure and resilient cloud is immense, and ANSR team is a unique contributor bringing security excellency within the engineering organization.
We are seeking a Principal Security Architect to work with a high-impact team and lead cross organizational strategic efforts. In this role, you will apply your security expertise to identify new risks, work with engineering leaders to offer solutions, drive multi teams effort to improve Azure security posture, and communicate to senior leadership alternatives and recommendations. You will work with high performance security researchers to translate findings to wide impact across Azure and company.
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.
Responsibilities
You will guide cross-functional teams through architectural discussions and decision-making for secure design.You will conduct risk assessment and analysis for critical component in Azure.You will support security incidents remediation plans. You will develop and present architecture and design proposals to improve Azure security posture.You will collaborate with Partner Teams and the broader security ecosystem in Microsoft to leverage the full potential of Microsoft in mitigating risks across the tech stack. You will own threat modeling process for all Azure Networking services.
Qualifications
You have at least 10+ years of security research experience. You have 4+ years in a technical leadership role such as architect, tech lead, team lead. Experience in operating and influencing teams in a complex organization.
Preferred qualifications
Experience in cloud computing, architecture, and security. Hands-on experience in offensive security/red teaming. You have experience bringing clarity to ambiguity by defining success metrics, aligning stakeholders, and authoring strategic direction documents that drive cross-functional execution.Proven track record of initiating cross-organization processes and engagement with senior leadership.Bachelor's degree in computer science, or related technical discipline, or equivalent experience.
This position will be open for a minimum of 5 days, with applications accepted on an ongoing basis until the position is filled.
Microsoft is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to age, ancestry, citizenship, color, family or medical care leave, gender identity or expression, genetic information, immigration status, marital status, medical condition, national origin, physical or mental disability, political affiliation, protected veteran or military status, race, ethnicity, religion, sex (including pregnancy), sexual orientation, or any other characteristic protected by applicable local laws, regulations and ordinances. If you need assistance with religious accommodations and/or a reasonable accommodation due to a disability during the application process, read more about requesting accommodations.
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