Sr. Network Threat Response Specialist, Falcon Complete (Remote)

CrowdStrike Holdings, Inc.; United States; Remote; USD 80,000 - 120,000; Full time

Job summary

An established industry player in cybersecurity is on the lookout for a Senior Network Threat Response Specialist to join their dynamic team. This role focuses on enhancing detection and response capabilities while providing expert guidance on network security issues. You'll collaborate with security analysts, develop response playbooks, and mentor team members on best practices. With a remote-friendly culture and a commitment to employee wellness, this innovative firm offers a unique opportunity to make a significant impact in the cybersecurity landscape. If you are passionate about network security and ready to tackle modern threats, this role is for you.

Benefits

Remote-friendly work culture

Market leader in compensation

Comprehensive wellness programs

Competitive vacation and holidays

Paid parental and adoption leaves

Professional development opportunities

Employee Resource Groups

Volunteer opportunities

Qualifications

• 5+ years in network security, focusing on Incident Response and MDR teams.
• Advanced proficiency with various network security solutions.

Responsibilities

• Provide expert support and guidance on network security incidents.
• Develop response playbooks and curate investigation strategies.

Skills

Network Security

Incident Response

Threat Detection

Network Protocol Analysis

Automation Tools

Scripting Languages

Tools

Palo Alto Networks

Fortinet

Cisco

Corelight

ExtraHop

SIEM

SOAR

Job description

Sr. Network Threat Response Specialist, Falcon Complete (Remote)

Sr. Network Threat Response Specialist, Falcon Complete (Remote)

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 a 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, experienced Senior Network 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:

1. Provide 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.

2. Develop response playbooks: Curate knowledge base of investigation and remediation strategies for network intrusion technologies; drive development for SOAR automation and human led response actions.

3. 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.

4. Enable knowledge sharing: Educate and mentor security analysts on network security solution best practices, emerging threats, and effective response techniques.

What You’ll Need:

• Minimum of 5 years of experience in network security, with at least 3 years focused on supporting Incident Response, security operations, or MDR teams.

• Advanced proficiency with network security solutions (i.e., Palo Alto Networks, Fortinet, Cisco, Corelight, ExtraHop, etc.).

• Experience with network protocol analyzer tools to conduct threat hunting or threat research.

• Experience writing detection content for NDR/IDS/IPS tools.

• Deep understanding of how attack vectors manifest in network telemetry and how to investigate them.

• Experience with SIEM and SOAR technologies.

• Knowledge of automation tools and scripting languages (e.g., Python, PowerShell).

Benefits of Working at CrowdStrike:

• Remote-friendly and flexible work culture

• 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 Resource Groups, geographic neighbourhood groups and volunteer opportunities to build connections

• Great Place to Work Certified across the globe

CrowdStrike is proud to be an equal opportunity employer. We are committed to fostering a culture of belonging where everyone is valued for who they are and empowered to succeed. We support veterans and individuals with disabilities through our affirmative action program.