Cyber Security Analyst — TS/SCI with Poly, 4‑Day Week

B4Corp; McLean, Northern (VA, KY); Hybrid; USD 90,000 - 125,000; Full time

Benefits offered by this job

401k with employer match

Phantom stock

Medical insurance

PTO seven weeks

Job summary

B4Corp is seeking a Cyber Security Analyst to provide 24x7 incident monitoring and response from McLean, VA. The role includes a fixed 4-day, 10-hour shift schedule with coverage for Sunday-Wednesday or Wednesday-Saturday, plus training on day shift. A TS/SCI clearance with polygraph is required.

Openings cover 1st, 2nd, and 3rd shifts with differential for later shifts; initial six weeks of training occur on day shift. This is a full-time position in a defense environment.

Qualifications

• 3+ years of experience in a cyber security related role.
• Ability to obtain a DoD 8570 IAT-II certification within 6 months of hire.
• Knowledge of cybersecurity principles, incident detection, and response methodologies.
• Experience with various operating systems, network protocols, and enterprise security technologies.
• Knowledge of threat intelligence application and security incident response best practices.
• Proficiency in conducting log analysis and correlating data from multiple security platforms.
• Ability to translate technical findings into actionable executive summaries.
• Top Secret/SCI Clearance with polygraph.

Responsibilities

• Participate in the detection and continuous monitoring of potential security incidents across diverse network environments.
• Perform deep-dive analysis and investigation into complex security alerts to determine root causes and impact.
• Execute rapid incident response and mitigation strategies to contain threats and restore normal operations.
• Integrate threat intelligence and vulnerability management data to proactively identify and defend against emerging risks.
• Maintain comprehensive reporting and documentation for all security events to ensure compliance and historical accuracy.
• Collaborate with cross-functional teams to refine incident response playbooks and enhance overall defensive posture.

Skills

Cybersecurity principles

Incident detection

Incident response

Log analysis

Executive summaries

DoD 8570 IAT-II

Education

High School diploma

Tools

Operating systems

Network protocols

Enterprise security technologies

Threat intelligence tools

Job description

B4Corp is seeking a Cyber Security Analyst to provide 24x7 incident monitoring and response from McLean, VA. The role includes a fixed 4-day, 10-hour shift schedule with coverage for Sunday-Wednesday or Wednesday-Saturday, plus training on day shift. A TS/SCI clearance with polygraph is required.

Openings cover 1st, 2nd, and 3rd shifts with differential for later shifts; initial six weeks of training occur on day shift. This is a full-time position in a defense environment.