לוח משרות דרושים Senior Security Specialist משרה מלאה

In this role, you will conduct technical research to analyze and break down identity-based attacks observed across the threat landscape including insights from security research, real-world incidents, customer reports, and emerging trends. Your work will directly guide product and engineering teams in building advanced visibility, high-confidence detections, and durable protections that safeguard Microsoft customers at scale.

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Responsibilities
Analyze and deeply understand the internals of authentication and network protocols, independently reproducing identity-based attacks for investigation, exploration, and research purposes.

Become a subject-matter expert in identity-focused investigation, collection, analysis, and forensics including a deep understanding of emerging trends, evolving attack techniques, and the identity threat landscape.

Collaborate closely with multiple product and engineering teams to design next-generation sensors, implement innovative detection ideas, and validate their effectiveness using a data-driven approach.

Work hand-in-hand with engineering teams to deliver prototypes and production-ready code that support and operationalize research insights.

Provide cybersecurity expertise during security escalations and incidents to help protect Microsoft and our customers.

In this role, you will work at the forefront of automated attack disruption, developing capabilities that detect and respond to advanced threats in real time, regardless of the attack workflow or stage in the kill chain. You will examine diverse and complex signals across on-premises, hybrid, and cloud environments, hunting for emerging adversary techniques, uncovering novel patterns of malicious behavior, and transforming research findings into practical, scalable protection. Your work will span from the earliest ideation stages to production-ready, customer-facing capabilities: researching and modeling attack techniques, identifying the necessary telemetry, designing robust detection logic, and ensuring that our automated disruption mechanisms can respond effectively in real-world conditions. This is an opportunity to have a direct impact on the security of organizations worldwide by building autonomous defense systems that stay ahead of evolving threats and protect customers at scale. You will collaborate closely with engineers, threat analysts, and product teams, bringing creativity and rigor to the challenge of stopping some of the most advanced attacks in the industry before they can cause harm. Our team values diversity and strives to hire individuals with varied experiences and perspectives. We understand that no candidate possesses every desired skill and experience, but together, we form a strong, effective team.



Responsibilities
Provide cybersecurity expertise as needed during security escalations and incidents to help protect Microsoft and our customers
Proactively hunt across diverse signal sources including on-premises, hybrid, and cloud environments
Stay current with the latest cyberattack trends and design robust, sophisticated detection logic across the full attacker kill-chain.
Build and implement innovative automated disruption capabilities that autonomously detect and mitigate attacks in real time.
Collaborate with engineering and product teams to design security sensors, validate protection ideas, and measure effectiveness using data-driven approaches.
Contribute to the broader security community by authoring technical blogs, sharing research findings, and presenting at leading security conferences.