Senior Security Researcher

🔥 6 hours ago

🇺🇸 United States – Remote

💵 $85k - $120k / year

⏰ Full Time

🟠 Senior

👮‍♂️ Cybersecurity / Security Engineer

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CrowdStrike

WebsiteLinkedInAll Job Openings

5001 - 10000 employees

Founded 2011

🔒 Cybersecurity

☁️ SaaS

🤖 Artificial Intelligence

Cybersecurity • SaaS • Artificial Intelligence

CrowdStrike is a cybersecurity company that provides cloud-based security services to stop breaches. It is recognized as a leader in endpoint protection, identity and cloud security, and managed detection and response. CrowdStrike's platform, Falcon, integrates artificial intelligence to offer real-time visibility, detection, and protection against sophisticated cyber threats. The company is lauded for its effectiveness in securing networks and data, making it a trusted partner for businesses worldwide.

📋 Description

• Research in-the-wild exploits for all types of vulnerabilities • Implement tracking systems supporting cross-team adversary tracking based on observed exploitation behavior • Improve and maintain exploit, malicious payload, and attack-vector detection capabilities • Identify new data sources to increase exploit threat visibility • Reverse engineer relevant exploits and maintain detailed understanding of their inner functioning • Develop automation tools extending static and dynamic analysis frameworks • Create a classification framework supporting attribution of intrusion activity • Contribute technical expertise to active mitigation efforts • Develop host-based and network-based signatures for large-scale hunting, detection, and prevention • Produce threat intelligence reports with actionable mitigation and detection guidance • Brief complex technical analysis results to varied audiences • Collaborate across teams on activity, adversary and campaign tracking, and exploit mitigation strategies and products • Conduct customer briefings via phone, video conference, webcast, in-person briefing, or industry conference

🎯 Requirements

• Proficiency in exploitation techniques commonly seen in userspace and kernel-level vulnerability exploits • Knowledge of common network service exploitation techniques • Solid understanding of at least two operating system platforms, including Microsoft Windows • Familiarity with standard web-based exploitation vectors • Profound knowledge of reverse engineering tools, including disassemblers, decompilers, and debuggers • Experience with malware unpacking and reconstructing code logic • Knowledge of programming and scripting languages, particularly Python • Ability to effectively leverage Large Language Models (LLMs) and AI-assisted tools while independently validating findings • Proven experience using AI technologies to enhance decision-making, workflows, efficiency, and business outcomes • Ability to express complex technical and non-technical concepts in verbal and graphical products • Excellent writing skills • Collaborative mindset and strong team-player abilities • MA/MS or equivalent experience in Computer Science or a related field • Experience in attribution and intelligence analysis is preferred • Background in intelligence writing is preferred • Experience writing Snort and YARA signatures is preferred • Willingness to travel occasionally

🏖️ Benefits

• Market leader in compensation and equity awards • Comprehensive physical and mental wellness programs • Competitive vacation and holidays for recharge • Paid parental and adoption leaves • Professional development opportunities for all employees regardless of level or role • Employee Networks, geographic neighborhood groups, and volunteer opportunities to build connections • Vibrant office culture with world class amenities • Health insurance • 401k • Paid time off • Bonuses • Equity grants