Microsoft Logo

Microsoft

Senior Security Researcher - CTJ - Secret

Reposted 22 Days Ago
Be an Early Applicant
In-Office
Redmond, WA, USA
120K-261K Annually
Senior level
In-Office
Redmond, WA, USA
120K-261K Annually
Senior level
Conducts threat intelligence research and active investigations across Microsoft and customer environments. Leads threat actor attribution, analyzes adversary infrastructure and techniques, identifies emerging threats, and develops actionable intelligence. Supports incident response, detection, remediation, and product improvements using Microsoft security telemetry. Communicates findings through reports, executive briefings, customer presentations, and threat notifications while strengthening intelligence sharing with tracking teams.
The summary above was generated by AI
Overview
Security is one of the most critical priorities for customers navigating an increasingly complex landscape of digital threats, regulatory requirements, and rapidly evolving technology environments. Microsoft Security is committed to making the world a safer place by empowering every user, customer, and developer with a comprehensive security cloud that delivers end-to-end protection through simplified, integrated solutions.
 
As part of Microsoft's Cloud & AI organization, we advance Microsoft's mission to secure digital technology platforms, devices, applications, and cloud environments for customers worldwide, while also protecting Microsoft's own global infrastructure. Our culture is built on a growth mindset, a commitment to excellence, and a belief that diverse perspectives drive innovation. Together, we create technologies that positively impact billions of people around the world.
 
Do you have a passion for helping organizations defend themselves against sophisticated cyber threats? Are you energized by the opportunity to work at the forefront of the threat intelligence and security industry? Do you want to play a direct role in protecting Microsoft and its customers from advanced adversaries? If so, consider joining the Applied Intelligence team as an Applied Intelligence Analyst.
 
As an Senior Applied Intelligence Researcher, you will apply the Microsoft Threat Intelligence Center's (MSTIC) intelligence to active investigations across Microsoft's products, services, and customer environments. Operating at the intersection of threat intelligence and incident response, you will enrich investigations with threat actor context, drive attribution efforts, produce actionable intelligence, identify emerging adversary activity, and contribute to Microsoft's threat actor tracking mission.
In this role, you will collaborate closely with incident response, threat intelligence, and product teams across Microsoft, including organizations such as GHOST and DART, to help protect both Microsoft and its customers. You will leverage intelligence-driven insights to support investigations, strengthen strategic partnerships, and build new relationships with key stakeholders to advance Microsoft's security objectives and deliver meaningful impact for customers worldwide.
 
At Microsoft, our mission—to empower every person and every organization on the planet to achieve more—guides how we partner with customers to deliver trusted, impactful solutions. With a growth mindset culture, we innovate responsibly and measure success by shared progress—people, teams, and customers. Join us to do meaningful work that changes the world and helps shape what’s next for everyone.   

Responsibilities
  • Support high-impact investigations by providing threat intelligence expertise to both proactive security research initiatives and reactive incident response engagements across Microsoft and customer environments.
  • Lead attribution and threat actor analysis by collecting, modeling, attributing, and documenting intelligence gathered during investigations. Serve as the primary owner for attribution efforts while partnering with incident response teams responsible for forensics and customer engagement.
  • Enable Microsoft Security teams by delivering actionable intelligence and attribution insights that support the detection, investigation, and remediation of advanced threats across Microsoft's security ecosystem.
  • Drive product and service improvements by translating intelligence on adversary activity, exploitation techniques, and emerging attack trends into recommendations that strengthen the security of Microsoft's products and services.
  • Identify and track emerging threats by discovering previously untracked adversary activity, developing new threat clusters into tracked actor groups, and conducting deep analysis across the Diamond Model and multiple Microsoft telemetry sources to advance Microsoft's understanding of the threat landscape.
  • Communicate intelligence to diverse audiences through written reports, executive briefings, and customer-facing presentations. Support customer notifications related to imminent, ongoing, or impactful threat activity.
  • Strengthen the intelligence feedback loop by ensuring insights gained during investigations, including novel capabilities, infrastructure, targeting patterns, and tradecraft, are rapidly shared with Microsoft Threat Intelligence Center (MSTIC) tracking teams to improve detection, attribution, and future investigations.

Qualifications

Required/Minimum Qualifications

  • Bachelor's Degree in Statistics, Mathematics, Computer Science, Computer Security, or related field AND 4+ years experience in software development lifecycle, large-scale computing, threat analysis or modeling, cybersecurity, vulnerability research, and/or anomaly detection,
    • OR Master's Degree in Statistics, Mathematics, Computer Science, Computer Security, or related field AND 3+ years experience in software development lifecycle, large-scale computing, threat analysis or modeling, cybersecurity, vulnerability research, and/or anomaly detection
    • OR Doctorate in Statistics, Mathematics, Computer Science, Computer Security, or related field
    • OR equivalent experience. 

Other Requirements:

Security Clearance Requirements: Candidates must be able to meet Microsoft, customer and/or 
government security screening requirements as required for this role. These requirements include, but 
are not limited to the following specialized security screenings:

  •  The successful candidate must have an active U.S. Government Secret Security Clearance. Ability 
    to meet Microsoft, customer and/or government security screening requirements are required for 
    this role. Failure to maintain or obtain the appropriate clearance and/or customer screening 
    requirements may result in employment action up to and including termination.
  • Clearance Verification: This position requires successful verification of the stated security 
    clearance to meet federal government customer requirements. You will be asked to provide 
    clearance verification information prior to an offer of employment.
  • Microsoft Cloud Background Check: This position will be required to pass the Microsoft Cloud 
    background check upon hire/transfer and every two years thereafter. 
  • Citizenship & Citizenship Verification: This position requires verification of U.S. citizenship due 
    to citizenship-based legal restrictions. Specifically, this position supports United States federal, 
    state, and/or local United States government agency customer and is subject to certain 
    citizenship-based restrictions where required or permitted by applicable law. To meet this legal 
    requirement, citizenship will be verified via a valid passport, or other approved documents, or 
    verified US government Clearance

Preferred qualifications

  • Bachelor's Degree in Statistics, Mathematics, Computer Science, Computer Security, or related field AND 8+ years experience in software development lifecycle, large-scale computing, threat analysis or modeling, cybersecurity, vulnerability research, and/or anomaly detection
    • OR Master's Degree in Statistics, Mathematics, Computer Science, Computer Security, or related field AND 6+ years experience in software development lifecycle, large-scale computing, threat analysis or modeling, cybersecurity, vulnerability research, and/or anomaly detection
    • OR Doctorate in Statistics, Mathematics, Computer Science, Computer Security, or related field AND 3+ years experience in software development lifecycle, large-scale computing, threat analysis or modeling, cybersecurity, vulnerability research, and/or anomaly detection
    • OR equivalent experience
  • Background in cloud and identity-based intrusions — token theft, OAuth abuse, SaaS-native tradecraft
  • Detection engineering or hunting query development at scale
  • Use of automation, data science, or AI tooling to accelerate triage, clustering, and analysis
  • Experience delivering customer or executive briefings under time pressure during active incidents
  • Working knowledge of malware used in targeted campaigns, including triage of malicious capabilities.
  • Familiarity with Microsoft security data sources - MDC, Defender XDR, Sentinel, Azure Resource Graph.
  • Strong technical knowledge of adversary capabilities, infrastructure, and techniques, and the ability to develop new methods to discover and track them.
  • Experience tracking advanced financially motivated or state-sponsored adversaries using the Diamond Model; ability to characterize TTPs, infrastructure, and operational campaigns.
  • Demonstrated experience producing actionable intelligence that changed the outcome of an investigation or hardened a defended network.
  • Familiarity with host, log, and network forensics, common protocols, and a range of adversary command-and-control methods.
  • Demonstrated experience with log analysis and query languages (KQL/Kusto, SQL, or equivalent) across SIEM, identity, endpoint, or cloud telemetry.
  • Experience with large-scale cloud, identity, and endpoint telemetry.
  • Experience supporting incident response and familiarity with common IR procedures and tooling.
  • Ability to communicate findings clearly, with appropriate confidence language, to technical and executive audiences.

Security Research IC4 - The typical base pay range for this role across the U.S. is USD $119,800 - $234,700 per year. There is a different range applicable to specific work locations, within the San Francisco Bay area and New York City metropolitan area, and the base pay range for this role in those locations is USD $160,200 - $261,000 per year.

Certain roles may be eligible for benefits and other compensation. Find additional benefits and pay information here:
https://careers.microsoft.com/us/en/us-corporate-pay


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.

HQ

Microsoft Redmond, Washington, USA Office

1 Microsoft Way, Redmond, WA, United States, 98052

Microsoft Bellevue, Washington, USA Office

Bellevue, United States

Microsoft Issaquah, Washington, USA Office

Issaquah, United States

Microsoft Kirkland, Washington, USA Office

Kirkland, United States

Microsoft Mercer Island, Washington, USA Office

Mercer Island, United States

Microsoft Sammamish, Washington, USA Office

Sammamish, United States

Microsoft Seattle, Washington, USA Office

Seattle, United States

Similar Jobs

18 Minutes Ago
Remote or Hybrid
45K-85K Annually
Junior
45K-85K Annually
Junior
Artificial Intelligence • Fintech • Insurance • Marketing Tech • Software • Analytics
Handles inbound calls and warm leads, consults customers on insurance needs, recommends appropriate property and casualty coverage, and converts prospects into policyholders. The role requires strong persuasion, communication, organization, typing, and PC skills. Employees receive paid training and licensing support, work remotely on weekday and weekend schedules, and must maintain a dedicated workspace with reliable wired high-speed internet.
Top Skills: Cable InternetDslFiber InternetPcWired High-Speed Internet
2 Hours Ago
Remote or Hybrid
4 Locations
Senior level
Senior level
Cloud • Computer Vision • Information Technology • Sales • Security • Cybersecurity
Leads and develops regional Account Executive and Sales Manager teams, owns revenue strategy, pipeline, forecasting, new logo acquisition, account expansion, and enterprise customer relationships. Builds channel partnerships, recruits sales talent, executes territory plans, represents the company at industry events, and provides market intelligence. Requires enterprise software or cybersecurity sales experience, sales leadership expertise, complex deal execution, Salesforce proficiency, and up to 50% regional travel.
Top Skills: Ai TechnologiesCloud SecurityEndpoint SecurityFalcon PlatformMeddicMeddpiccSalesforce CRMThreat Intelligence
5 Hours Ago
Remote or Hybrid
United States
142K-192K Annually
Senior level
142K-192K Annually
Senior level
Cloud • Fintech • Software • Business Intelligence • Consulting • Financial Services
Manage a team of insurance tax professionals, grow client relationships, perform tax research, and ensure compliance for insurance clients' tax matters.
Top Skills: AccountingCpaTax Research

What you need to know about the Seattle Tech Scene

Home to tech titans like Microsoft and Amazon, Seattle punches far above its weight in innovation. But its surrounding mountains, sprinkled with world-famous hiking trails and climbing routes, make the city a destination for outdoorsy types as well. Established as a logging town before shifting to shipbuilding and logistics, the Emerald City is now known for its contributions to aerospace, software, biotech and cloud computing. And its status as a thriving tech ecosystem is attracting out-of-town companies looking to establish new tech and engineering hubs.

Key Facts About Seattle Tech

  • Number of Tech Workers: 287,000; 13% of overall workforce (2024 CompTIA survey)
  • Major Tech Employers: Amazon, Microsoft, Meta, Google
  • Key Industries: Artificial intelligence, cloud computing, software, biotechnology, game development
  • Funding Landscape: $3.1 billion in venture capital funding in 2024 (Pitchbook)
  • Notable Investors: Madrona, Fuse, Tola, Maveron
  • Research Centers and Universities: University of Washington, Seattle University, Seattle Pacific University, Allen Institute for Brain Science, Bill & Melinda Gates Foundation, Seattle Children’s Research Institute

Sign up now Access later

Create Free Account

Please log in or sign up to report this job.

Create Free Account