authorization-to-operate-ato jobs in San Diego

Prepare, develop, and maintain Risk Management Framework (RMF) artifacts and packages to support system authorization and compliance with DoD standards. Perform risk and vulnerability assessments across networks, systems, and applications, and coordinate cybersecurity operations with technical leads to identify threats and develop mitigation strategies.…See more Implement security controls, execute compliance testing using industry tools like eMASS and ACAS, and deliver security briefings to stakeholders incorporating NIST controls analysis. Work independently to devise solutions, communicate technical findings to mixed audiences, and lead projects from inception through completion.

The ISSE will own an assigned eMASS package and drive interim authorization processes for a Navy client, ensuring RMF compliance and DoD cybersecurity guidance adherence. Key responsibilities include conducting STIG assessments, coordinating remediation activities, developing and maintaining POA&Ms, and supporting Microsoft 365 DDIL security testing.…See more The role requires a Bachelor's degree in Computer Science or related field, 3–5 years of RMF/cybersecurity accreditation experience, and a current DoD 8140 Level II certification (CISSP, CISM, CASP+, or CGRC). An active SECRET clearance is mandatory.

Implement, assess, and authorize security controls for IT management systems under the Risk Management Framework (RMF). Conduct security reconnaissance, identify gaps, develop Plans of Action and Milestones (POA&Ms), and maintain A&A documentation (SSPs, SAPs, SARs).…See more Manage eMASS compliance, STIG assessments, and coordinate accreditation workflows. Requires 10+ years of cybersecurity experience, an active Secret clearance, IAT Level III certification (CISSP preferred), and hands-on A&A and ATO submission experience.

Lyntris seeks a Cyber Security Engineer II to support Risk Management Framework (RMF) assessment and authorization for Navy software solutions. The role involves designing and implementing cybersecurity and information assurance policies for mission-critical systems, developing system documentation for RMF accreditation, and providing technical guidance on security scan remediation.…See more Required experience includes 2–3 years of Department of Navy accreditation work with NIST standards, eMASS, and ATO processes. The position requires an active U.S. national security clearance.