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Senior Security Researcher

Microsoft

Auckland, New Zealand
Full-Time
Posted Oct 16, 2025
0 days / week in-office - remote

Compensation

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About the role

Senior Security Researcher role for the Global Hunting, Oversight, and Strategic Triage (GHOST) team!

Responsibilities

  • Performing deep analysis of attacker activity in on-premises and cloud environments
  • Identifying potential threats, allowing for proactive defense before an actual incident
  • Notifying customers regarding imminent attacker activity
  • Providing recommendations to improve customers' cybersecurity posture going forward and performing threat intelligence knowledge transfer to prepare customers to defend against today’s threat landscape
  • Building proof-of-concept and prototype threat hunting tools, automations, and new capabilities
  • Driving product and tooling improvements by conveying learnings from threat hunting and incident response at scale to engineering partner teams
  • Identifying, prioritizing, and targeting complex security issues that cause negative impact to customers
  • Creating and driving adoption of relevant mitigations and providing proactive guidance
  • Working with others to synthesize research findings into recommendations for mitigation of security issues
  • Sharing across teams
  • Driving change within team based on research findings

Requirements

  • 5+ years experience in software development lifecycle, large-scale computing, modeling, cybersecurity, and/or anomaly detection
  • OR Master’s Degree in Statistics, Mathematics, Computer Science or related field
  • Proven knowledge of security fundamentals across Microsoft platforms (Client, Server, Cloud)
  • Strong understanding of malware and the modern threat landscape

Benefits

  • Industry leading healthcare
  • Educational resources
  • Discounts on products and services
  • Savings and investments
  • Maternity and paternity leave
  • Generous time away
  • Giving programs
  • Opportunities to network and connect

About the Company

Microsoft’s mission is to empower every person and every organization on the planet to achieve more

Job Details

Salary Range

Salary not disclosed

Location

Auckland, New Zealand

Employment Type

Full-Time

Original Posting

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