Senior Cyber Security Analyst

Data Intelligence is seeking a highly experienced Senior Cyber Security Analyst to support mission-critical operations at NCIS Headquarters in Quantico, VA. This role focuses on Certification & Accreditation (C&A) and Information Assurance (IA) activities, ensuring Navy IT systems meet stringent security requirements. The ideal candidate will have deep expertise in Navy cybersecurity frameworks and experience serving as a Validator within C&A processes., * Lead Certification & Accreditation (C&A) and Information Assurance (IA) efforts for Navy IT systems

• Apply Navy C&A guidance to ensure compliance across systems, sites, and infrastructure
• Serve as a Navy Validator supporting system authorization processes
• Develop, review, and maintain cybersecurity documentation, including:

• System Security Plans (SSP)
• Contingency Plans
• Privacy Impact Assessments (PIA)
• Certification & Accreditation Reports
• Plan of Action & Milestones (POA&M)

• Conduct security assessments and support risk management activities
• Collaborate with technical teams, system owners, and leadership to ensure security compliance
• Provide guidance on cybersecurity best practices across IT operations and systems
• Communicate effectively with stakeholders at all levels on security posture and requirements

• Bachelor's degree in Computer Science or related field
• Minimum 10 years of professional experience in cybersecurity, Information Assurance, or C&A-related fields
• Demonstrated in-depth knowledge of all C&A subject areas
• Strong familiarity with Navy IT systems, environments, and infrastructure
• Experience applying Navy C&A guidance to real-world systems
• Experience serving as a Navy Validator
• Strong technical writing skills with experience developing and maintaining C&A documentation
• Excellent verbal and written communication skills, with the ability to work across technical and non-technical teams
• Active Top Secret / SCI clearance

Certifications (Required) Must meet DoD 8570/8140 IAM Level II requirements with one of the following:

• CGRC (CAP)
• CASP+ CE (SecurityX)
• CISM
• CISSP (or Associate of CISSP)
• GSLC
• CCISO
• HCISPP