JobMesh

Senior IT Security Control Assessor

Guidehouse · US

Job Family : Cyber Consulting Travel Required : Up to 25% Clearance Required : Ability to Obtain Secret What You Will Do : - Lead teams conducting FISMA secu...

Job description

Job Family: Cyber Consulting Travel Required: Up to 25% Clearance Required: Ability to Obtain Secret What You Will Do: - Lead teams conducting FISMA security control assessments in accordance with NIST SP 800-53 and NIST SP 800-53A - Support system authorization efforts across the RMF lifecycle - Perform control testing, interviews, and evidence reviews for management, operational, and technical controls - Document assessment results, findings, and risk determinations in SARs and related ATO artifacts - Identify control gaps, weaknesses, and POA&M items with clear, actionable remediation guidance - Coordinate with system owners, ISSOs, engineers, and program stakeholders during assessments - Support continuous monitoring activities, including ongoing control assessments and ad hoc reviews - Ensure assessments align with agency-specific cybersecurity compliance and information security policies - Oversee team deliverable reviews, offering real-time feedback and coaching to improve quality and performance. What You Will Need: - Bachelor’s degree in computer science, Information Technology, Cybersecurity, or related field - Minimum of FIVE (5) years of experience in cybersecurity - Mu...