CrowdStrike
Sr. Network Threat Response Specialist - Falcon Complete (Remote, GBR)
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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, and we’ve redefined modern security with the world’s most advanced AI-native platform. Our customers span all industries, and they count on CrowdStrike to keep their businesses running, their communities safe and their lives moving forward. We’re also a mission-driven company. We cultivate an inclusive culture that gives every CrowdStriker both the flexibility and autonomy to own their careers. We’re always looking to add talented CrowdStrikers to the team who have limitless passion, a relentless focus on innovation and a fanatical commitment to our customers, our community and each other. Ready to join a mission that matters? The future of cybersecurity starts with you.
About the Role:
We are seeking a highly skilled and experienced Senior Threat Response Specialist to join our Falcon Complete Managed Detection and Response (MDR) team. The successful candidate will focus on enabling and supporting our security analysts with specialized knowledge of network security solutions (NGFW, NDR, IPS). As a Senior Threat Response Specialist, you will play a crucial role in enhancing our detection and response capabilities, providing expert guidance on network security issues, and ensuring our team is equipped to handle network-based threats effectively.
What You'll Do:
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Expert Support: Serve as the go-to expert on network security within the Falcon Complete team, providing guidance and support to security analysts on network telemetry related incidents. Collaborate with security analysts during incident investigations, providing expert insight into network based threat vectors and remediation strategies.
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Response Playbooks: Curate knowledge base of investigation and remediation strategies for network intrusion technologies. Drive development for SOAR automation and human led response actions.
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Threat Detection Enablement: Assist in developing and fine-tuning detection mechanisms and use cases for network security solutions, leveraging NGFW, IDS/IPS, and NDR tools and telemetry.
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Knowledge Sharing: Educate and mentor security analysts on network security solution best practices, emerging threats, and effective response techniques.
What You'll Need:
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Experience: Minimum of 5 years of experience in network security, with at least 3 years focused on supporting Incident Response, security operations or MDR teams.
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Advanced proficiency with network security solutions (i.e. Palo Alto Networks, Fortinet, Cisco, Corelight, ExtraHop etc)
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Experience with network protocol analyzer tools to conduct threat hunting or threat research.
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Experience writing detection content for NDR/IDS/IPS tools.
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Deep understanding of how attack vectors manifest in network telemetry and how to investigate them.
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Experience with SIEM and SOAR technologies
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Knowledge of automation tools and scripting languages (e.g., Python, PowerShell).
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Benefits of Working at CrowdStrike:
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Remote-friendly and flexible work culture
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Market leader in compensation and equity awards
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Comprehensive physical and mental wellness programs
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Competitive vacation and holidays for recharge
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Paid parental and adoption leaves
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Professional development opportunities for all employees regardless of level or role
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Employee Resource Groups, geographic neighbourhood groups and volunteer opportunities to build connections
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Vibrant office culture with world class amenities
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Great Place to Work Certified™ across the globe
CrowdStrike is proud to be an equal opportunity and affirmative action employer. We are committed to fostering a culture of belonging where everyone is valued for who they are and empowered to succeed. Our approach to cultivating a diverse, equitable, and inclusive culture is rooted in listening, learning and collective action. By embracing the diversity of our people, we achieve our best work and fuel innovation - generating the best possible outcomes for our customers and the communities they serve.
CrowdStrike is committed to providing equal employment opportunity for all employees and applicants for employment. The Company does not discriminate in employment opportunities or practices on the basis of race, color, creed, ethnicity, religion, sex (including pregnancy or pregnancy-related medical conditions), sexual orientation, gender identity, marital or family status, veteran status, age, national origin, ancestry, physical disability (including HIV and AIDS), mental disability, medical condition, genetic information, membership or activity in a local human rights commission, status with regard to public assistance, or any other characteristic protected by law. We base all employment decisions--including recruitment, selection, training, compensation, benefits, discipline, promotions, transfers, lay-offs, return from lay-off, terminations and social/recreational programs--on valid job requirements. If you need assistance accessing or reviewing the information on this website or need help submitting an application for employment or requesting an accommodation, please contact us at [email protected] for further assistance.
