Cyber Security Subject Matter Expert (SME)

Confidential Company

Fairfax, VA(remote)

JOB DETAILS
LOCATION
Fairfax, VA
POSTED
30+ days ago

MUST HAVE SECRET or TS CLEARANCE TO APPLY

Location: Fully Remote (with occasional on-site work in Fairfax, VA)
Clearance: Active SECRET or TOP SECRET required (do not apply without at least a SECRET clearance)
Schedule: Monday–Friday, 8 hours/day (start between 7–8am)

Position Overview

We are seeking an experienced Cyber Security SME to support a Federal agency. The SME will provide expert guidance to the Vulnerability Assessment Team, helping shape assessment methodologies, risk calculations, and recommendations for strengthening enterprise defenses. This role requires a proven track record of vulnerability assessments, penetration testing, and risk analysis within complex environments.

Responsibilities

  • Advise the Vulnerability Assessment Team on improved methods for performing assessments and calculating risk based on network architecture, defense-in-depth, and data value.

  • Conduct and guide vulnerability assessments, penetration testing, and cloud security evaluations.

  • Provide subject matter expertise in security architecture, defense strategies, and incident prevention.

  • Leverage expertise in tools and platforms such as Qualys, Zscaler, AWS, and Azure.

  • Deliver clear, actionable recommendations to both technical teams and leadership.

Required Qualifications

  • Master’s Degree in Information Technology (Cyber Security preferred).

  • 10+ years of Cyber Security experience, including:

    • Vulnerability assessments

    • Penetration testing

    • (Preferred) Cloud security assessments

  • Active SECRET or TOP SECRET clearance (required to apply).

  • Current CISSP or CISM certification.

Preferred Certifications

  • CPENT / LPT (EC-Council Certified Penetration Testing / Licensed Pen Tester)

  • GPEN (GIAC Penetration Tester)

  • OSCP (Offensive Security Certified Professional)

Desired Experience

  • Familiarity with Qualys for vulnerability management.

  • Hands-on experience with Zscaler, AWS, and Azure.

Compensation & Benefits

  • Competitive salary based on experience (up to $235,000).

  • Comprehensive health benefits.

  • 401(k) with company matching.

  • 26 paid days off annually (11 Federal holidays + 15 PTO days).


Apply only if you currently hold at least an active SECRET clearance.

About the Company

C

Confidential Company