Principal Cybersecurity Engineer - Cyber Defense

Principal Cybersecurity Engineer – Cyber Defense

This position requires a TS/SCI with CI polygraph security clearance. Applicants must already possess a valid and active TS/SCI with CI polygraph security clearance.
10+ years of experience in technical security consultancy, security operations, response, vulnerability management, threat detection, or threat hunting.
2+ years of hands-on technical leadership experience.
Experience deploying, monitoring, and managing systems in the AWS or Microsoft Top Secret clouds.
BS or MS degree in Computer Science, Engineering, or equivalent job experience.

Help build out the team, technology, and processes to support cybersecurity in the new environment.
Be the Cyber Defense presence in the air-gapped network.
Be part of a team responsible for all cybersecurity functions such as vulnerability management, incident response, threat hunting, and threat detection.
Work closely with customers and Cyber Defense teams to ensure consistency across environments and develop best practices.

Strong understanding of platform, application, and cloud security fundamentals.
Familiarity with containerized applications and their security considerations.
Demonstrated knowledge of adversary TTPs (Tactics, Techniques and Procedures).
Deep understanding of network and application security threats, attack techniques, and mitigation options.
Experience managing vulnerability scans and effectively prioritizing actions for system owners.
Experience building and maintaining investigation and/or response tools.
Experience with SIEM and SOAR security technologies and solutions.
Experience with hunting techniques.
Able to work independently and coordinate activities across multiple teams.
Ability to drive multiple projects and priorities while managing operational responsibilities.
Excellent written and verbal communication skills, building positive relationships with partner organizations.