
This Senior Security Investigator role within Microsoft's Security Response Team focuses on protecting Office 365 cloud services and petabytes of business-critical data. The position involves investigating compromised assets, analyzing large-scale log data using tools like Python and SQL, and conducting proactive adversary hunts to identify emerging threats. Key responsibilities include developing automated detection capabilities, creating security tooling, and designing solutions for complex security challenges. The role appeals to candidates seeking a fast-paced environment with a growth mindset, offering significant opportunities to innovate, scale operations to millions of users, and work on cutting-edge security trends. The position requires an active U.S. Government Top Secret clearance with SCI access and polygraph, and operates within a collaborative DevOps model.


















