Tier 3 DCO Senior Analyst / Threat Hunter (Malware)

Valiant Solutions; South Carolina; On-site; USD 100,000 - 160,000; Full time

Job summary

Forensic Focus is seeking a senior cybersecurity analyst to lead complex incident response efforts, conduct proactive threat hunting, and perform advanced digital forensics across Windows and other operating systems. You will manage incident campaigns, refine IDS/IPS detection rules, and mentor junior analysts in a 24/7 CSSP environment.

Ideal candidates have five years in a CSSP or SOC, DoD 8570 IAT Level II and CSSP-specific certification, and deep knowledge of CJCSM 6510.01B.

Qualifications

• Five years in a CSSP or SOC role.
• DoD 8570 IAT Level II and CSSP-specific certification.
• Deep knowledge of CJCSM 6510.01B.
• Strong IDS/IPS expertise and signature development skills.
• Extensive digital forensics experience across multiple operating systems.

Responsibilities

• Lead complex incident response efforts.
• Conduct proactive threat hunting.
• Perform advanced network and host-based digital forensics across Windows and other OS.
• Manage incident campaigns and refine IDS/IPS detection rules.
• Lead purple team exercises and mentor junior analysts in a 24/7 CSSP environment.

Skills

CSSP/SOC experience

IDS/IPS expertise

Signature development

Digital forensics

Job description

The Role

This position leads complex incident response efforts, conducts proactive threat hunting, and performs advanced network and host-based digital forensics across Windows and other operating systems. Duties include managing incident campaigns, refining IDS/IPS detection rules, leading purple team exercises, and mentoring junior analysts within a 24/7 CSSP environment.

Skills & Experience

Requires five years in a CSSP or SOC role, DoD 8570 IAT Level II and CSSP-specific certification, and deep knowledge of CJCSM 6510.01B. Candidates need strong IDS/IPS expertise, signature development skills, and extensive digital forensics experience across multiple operating systems.

Who It Suits

Ideal for experienced cybersecurity analysts with an active Secret clearance who enjoy hands-on forensic investigation, incident leadership, and mentoring, and who are comfortable working onsite with occasional shift and travel requirements.