Senior Cyber Security Analyst (TS Clearance with SCI Eligibility)

JFL Consulting LLC • Washington, DC

19h • $155,000 - $170,000 • Onsite

About The Position

We’re looking for a Senior Cyber Security Analyst to support critical cyber operations in highly secure environments. You’ll be instrumental in detecting anomalies, analyzing complex systems, and reinforcing network security to safeguard high-value missions. This role is perfect for professionals passionate about solving challenging problems and contributing to national security within a collaborative, mission-driven team.
Ideal Candidates May Have Experience In:
Cyber Protection, SOC, CSIRT, Incident Response, Vulnerability Assessment, or Blue/Red team roles.

Requirements

• Top Secret Clearance with SCI Eligibility
• Senior-Level (8+ years in cybersecurity, 3+ years in passive vulnerability analysis)
• Bachelor’s degree in Cyber Security, Computer Science, or related field, or equivalent experience.
• IAT Level II certification (e.g., Security+ CE, CySA+, CCNA Security, GSEC).
• Experience with network defense technologies (e.g., firewalls, IDS/IPS, endpoint protection).
• Proficient in network protocol analysis tools (e.g., Wireshark, tcpdump) and SIEM platforms (e.g., Splunk, Kibana).
• Experience in vulnerability scanning, incident response, and threat hunting.
• Familiarity with Linux-based server and user environments, including troubleshooting and security configurations.
• Familiarity with DoD cyber security frameworks (e.g., RMF, NIST 800-53) and system defense-in-depth architectures.
• In-depth understanding of network security, adversary techniques, and incident response strategies.
• Proficiency with Ethernet, TCP/IP, DNS, HTTP/S, SSL/TLS, SMB, RDP protocols.
• Knowledge of virtualization technologies and secure system design.
• Strong analytical and investigative mindset.
• Excellent documentation, communication, and teamwork skills.
• Self-motivated and able to manage tasks independently.
• Strong desire to grow and learn new skills in cyber security field.

Nice To Haves

• Master’s degree is a plus.
• Advanced certifications such as CISSP, OSCP, CEH, other GIAC certifications.
• Familiarity with AI/ML and Cloud technologies.

Responsibilities

• Maintain operational security tools and systems, including servers, firewalls, and network devices.
• Analyze network behavior, investigate anomalies, and identify vulnerabilities to recommend corrective actions.
• Perform security compliance scanning and validate findings with system users and administrators.
• Collaborate with teams for incident response, system hardening, and operational improvements.
• Document and report anomalies, vulnerabilities, and recommended improvements.
• Assist with policy development and additional tasks as needed.

Benefits

• Salary range $155k-$170k
• Free on-site parking in Washington, DC
• 100% employer-paid medical, dental, and vision premiums for employees and dependents
• Flexible Spending Accounts (healthcare, dependent care, and commuter)
• Life insurance, short-term disability and long-term disability
• 401(k) with immediate vesting of company contribution
• Generous PTO policy (15 vacation, 5 sick, 2 personal days, 11 holidays)

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level
• Number of Employees: 11-50 employees