Microsoft

Senior Security Engineer - Development

Microsoft
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1 day ago
Redmond, WA, USASenior
H1B sponsor

Base Salary

$120k - $261k/yr

Responsibilities

  • Implement AI-enabled SOC automation and investigation capabilities, including signal enrichment, workflow orchestration, and analyst tooling.
  • Develop and operate security tooling, data integrations, dashboards, and supporting platforms for daily security operations.
  • Tune detections and investigation workflows to improve signal quality, reduce false positives, shorten investigation time, and increase analyst productivity.
  • Participate in incident investigation and response, maintain operational readiness, and troubleshoot issues affecting network, infrastructure, and physical security services.
  • Partner with engineering, facilities, networking, and security teams to automate manual processes, resolve operational issues, and strengthen resilience.

Requirements

  • Doctorate in Statistics, Mathematics, Computer Science, or a related field; or a master’s degree with 3+ years of relevant experience; or a bachelor’s degree with 4+ years of relevant experience; or equivalent experience.
  • 2+ years of programming experience in C++, C#, Python, Scala, or similar technologies.
  • Experience coordinating incidents and supporting live services, including investigation, containment, recovery, escalation, triage, root-cause analysis, stakeholder communication, and operational readiness.
  • Hands-on experience with Microsoft Sentinel and KQL, or an equivalent enterprise SIEM, including detection engineering, data onboarding, investigative analysis, and resolving ambiguous security issues.
  • Hands-on experience with security automation and AI-assisted workflows using PowerShell, Python, Logic Apps, or similar technologies.
  • Working knowledge of enterprise networking, including DNS, TCP/IP, firewalls, routing, VPNs, and network troubleshooting.
  • Experience working with SOC and NOC environments.
  • Preferred qualifications include a doctorate with 3+ years, a master’s degree with 6+ years, or a bachelor’s degree with 8+ years of relevant experience, or equivalent experience.
  • Preferred qualifications include CISSP, CISA, CISM, SANS, or OSCP credentials; experience with insider threat, investigations, legal, or trade compliance functions; and experience with agentic AI or LLM-based security automation.
  • Ability to meet Microsoft, customer, and government security screening requirements, including the Microsoft Cloud Background Check and export-control citizenship or protected-status verification.

Benefits

  • The typical U.S. base pay range is USD $119,800–$234,700 per year, with a separate San Francisco Bay Area and New York City metropolitan area range of USD $160,200–$261,000 per year.
  • Certain roles may be eligible for benefits and other compensation.
  • The position is open for at least five days, with applications accepted on an ongoing basis until filled.

Tech Stack

C#C++PowerShellPythonScala

Categories

Microsoft

About Microsoft

10,000+ employees

Microsoft develops operating systems, productivity software, cloud services, developer tools, and consumer devices for individuals, enterprises, and governments. Its main products include Windows, Microsoft 365, Azure, Visual Studio/GitHub, Xbox, and LinkedIn; revenue comes from software subscriptions and licenses, cloud consumption, hardware sales, and advertising. Founded in 1975 and headquartered in Redmond, Washington, Microsoft is a public company traded on Nasdaq.

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