Senior Security Researcher
@ CrowdStrike

Hybrid
$150,000
Hybrid
Full Time
Posted 24 days ago

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Job Details

About CrowdStrike

As a global leader in cybersecurity, CrowdStrike protects the people, processes, and technologies that drive modern organizations. Since 2011, our mission hasn’t changed — we’re here to stop breaches with the world’s most advanced AI-native platform. Our customers span all industries and count on CrowdStrike to keep their businesses running, communities safe, and lives moving forward. We are a mission-driven company that values flexibility, autonomy, and innovation.

About The Role

CrowdStrike is seeking a self-starting, detail-oriented, and highly motivated Senior Security Researcher to join our Counter Adversary Operations team. In this role, you will support long-term research and collection projects within CrowdStrike Intelligence, while also providing rapid solutions for ad-hoc needs.

What You'll Do

  • Stay informed on current information security topics.
  • Automate data collection, processing, and analysis tasks.
  • Operate, extend, and create honeypots to detect adversary TTPs.
  • Develop and implement creative solutions using new technologies including AI.
  • Collaborate with diverse stakeholders in the global Counter Adversary Operations team.

What You'll Need

  • Proficiency in English (written and spoken).
  • Strong information security background with 4+ years of experience.
  • Solid understanding of Linux and Windows operating systems.
  • Good grasp of network protocols.
  • Hands-on experience in Python software development.
  • Excellent problem solving, creativity, and analytical skills.
  • Threat intelligence background and knowledge of research collection tradecraft preferred.
  • Experience with malware analysis, incident response, or reverse engineering is a plus.
  • Experience in large corporate environments is a plus.

Bonus Points

  • Bachelor’s degree or equivalent experience in Information Security, Computer Science, or related field.
  • Active engagement within the security, academic, or open source communities.
  • Additional technical security certifications or research background.

Benefits Of Working At CrowdStrike

  • Remote-friendly and flexible work culture.
  • Market leading compensation and equity awards.
  • Comprehensive physical and mental wellness programs.
  • Competitive vacation and holidays.
  • Paid parental and adoption leaves.
  • Professional development opportunities for all roles.
  • Employee Networks, geographic neighborhood groups, and volunteer opportunities.
  • Vibrant office culture with world class amenities.
  • Great Place to Work Certified™ globally.

Equal Opportunity Employment

CrowdStrike is proud to be an equal opportunity employer. We are committed to building a diverse and inclusive team. Accommodations are available upon request, please contact recruiting@crowdstrike.com for assistance.

Key skills/competency

  • Cybersecurity
  • Research
  • Python
  • Linux
  • Windows
  • Network protocols
  • Threat Intelligence
  • Honeypots
  • Automation
  • Data Analysis

How to Get Hired at CrowdStrike

🎯 Tips for Getting Hired

  • Customize Your Resume: Tailor it with cybersecurity and research skills.
  • Highlight Python Expertise: Emphasize software development and automation projects.
  • Showcase Project Experience: Detail relevant research and threat intelligence work.
  • Prepare for Technical Interviews: Brush up on OS internals and network protocols.
  • Research CrowdStrike Culture: Understand their mission and global impact.

📝 Interview Preparation Advice

Technical Preparation

Review Linux and Windows internals.
Practice Python automation scripts.
Study network protocol basics.
Analyze malware and threat reports.

Behavioral Questions

Describe a project challenge and resolution.
Explain teamwork in a remote setting.
Detail a time you solved unexpected issues.
Discuss handling feedback under pressure.

Frequently Asked Questions