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Posted May 28, 2026

Information System Security Officer, Proposal

Job Description: • Support Assessment & Authorization (A&A) activities to maintain system accreditation and acceptable risk levels • Work with system engineers and administrators to develop corrective action plans based on internal and external audit findings • Perform routine self-assessment audits to ensure compliance with federal and agency security requirements • Provide tracking, coordination, and reporting for cybersecurity training compliance activities • Develop and maintain system security plans (SSPs) and other required security documentation • Perform or interpret vulnerability assessment scans and track mitigation actions with system teams • Manage and track POA&M activities and remediation progress • Collaborate with engineers, administrators, and stakeholders to ensure security controls are implemented and maintained • Provide input through reports, briefings, and documentation to support compliance and leadership visibility Requirements: • ACTIVE SECRET CLEARANCE REQUIRED • 5+ years of experience in IT or cybersecurity roles, with at least 1 year supporting ISSO or security compliance functions • Bachelor's degree in IT, Cybersecurity, Computer Science, Business, or related field OR Associates degree with relevant experience and certification OR additional relevant experience in lieu of degree • Knowledge of federal cybersecurity frameworks and compliance requirements (RMF, NIST, FISMA) • Experience with vulnerability scanning, assessment, and remediation tracking • Experience developing or reviewing security documentation and system security plans • Strong written and verbal communication skills Benefits: • Competitive compensation • Comprehensive benefits package • Growth opportunities in federal cybersecurity • Supportive, people-first culture • Certified as a Great Place to Work