Senior Threat Hunter Security Clearance

Position: Senior Threat Hunter with Security Clearance
MANTECH seeks a motivated, career, and team-oriented Senior Threat Hunter to support a DHS customer in Chandler, AZ OR the National Capital Region. As part of this mission, you will help the organization maintain its prestigious designation as a Cybersecurity Service Provider (CSP) and Center of Excellence (COE). Our team provides comprehensive, 24/7/365 security services supporting an expansive network across LANs, WANs, and advanced Cloud-based infrastructures.

This is a unique opportunity to utilize a "kill chain" process to thwart Advanced Persistent Threats (APT) and support cutting-edge technologies like Zero Trust Architecture, AI/ML risk mitigation, and Post-Quantum Computing readiness. Responsibilities include but not limited to:
* Execute a repeatable process to confirm if threat intelligence affects the ICE environment.

* Conduct predictive threat simulations to determine attack probability and cost analysis.

* Incorporate Data Science modeling and machine learning into daily hunt operations.

* Identify and investigate endpoint, network, and cloud-based threats.

Minimum Qualifications:

* Bachelor's Degree (or 4+ additional years of experience).

* 5+ years of experience with data hunting/manipulation.

* One of the following: CISSP (Associate), CCSP, SSCP, GCIH, GNFA, or GCIA AND one from the DOD 8570 CSSP list.

Preferred Qualifications:

* Skill in writing scripts (R, Python, SQL) for advanced data analysis.

* Advanced proficiency in using EDR and SOAR solutions for threat identification.

* Expertise in incorporating machine learning models into daily threat hunting.

* Proven ability to identify and investigate threats within Cloud-based environments.

* Experience conducting predictive simulations for attack cost and probability.

* Experience with post-quantum computing assessment/implementation Clearance Requirements:
* Must be a U.S. Citizen.

* Active Secret clearance AND TS/SCI eligibility.

* Must be able to obtain and maintain an ICE Entry on Duty (EOD) Suitability.

Physical Requirements:

* Must be able to remain in a stationary position 50% of the time.

* Occasionally move about inside the office to access file cabinets, office machinery, or to communicate with co-workers and customers.