Principal Information Assurance Subject Matter Expert

NOVA-Dine is seeking a Principal Information Assurance Subject Matter Expert to provide senior-level cybersecurity leadership supporting the Defense Enclave Services DODNet MES-NET program. This position will lead Risk Management Framework activities, Authorization to Operate efforts, cybersecurity compliance initiatives, and migration-related security planning across large-scale Department of Defense network modernization efforts. The position supports mission operations at DISA Headquarters in Fort Meade, Maryland.

The ideal candidate brings deep expertise in DoD cybersecurity, accredited environments, RMF implementation, ATO package development, enterprise network security, and operational cybersecurity management.

*This position is contingent upon contract needs*

Responsibilities:

Serve as the senior cybersecurity authority supporting migration execution activities.

Lead RMF activities supporting network and SIPR endpoint migration initiatives.

Support Authority to Operate package updates and approvals.

Oversee cybersecurity data collection, analysis, reporting, scans, and assessments.

Manage POA&M development, remediation tracking, and compliance activities.

Coordinate with Authorizing Officials, cybersecurity stakeholders, and engineering teams.

Analyze migration risks and develop mitigation strategies.

Support classified and controlled information handling requirements.

Contribute to migration execution reports and cybersecurity documentation.

Provide mentorship and technical guidance to information assurance personnel.

Ensure compliance with DISA, DoD, RMF, and cybersecurity regulations.

Participate in security reviews, technical exchange meetings, and program management reviews.

Other duties as assigned.

Qualifications:

Years of Experience: 12 years

Education Level: bachelor’s degree in Cybersecurity, Information Systems, Computer Science, or related field.

Clearance Requirements: Active Secret

Certification Requirements: IAM Level III certification.

Experience supporting classified environments.

Experience supporting enterprise cybersecurity operations.

Deep understanding of NIST, DoD, and DISA cybersecurity requirements.

Strong written and verbal communication skills.

Preferred Qualifications

CISSP, CISM, CASP+, or equivalent advanced certification.

Experience supporting DISA and DODNet initiatives.

Experience supporting SIPR and NIPR environments.

Experience developing enterprise cybersecurity strategies.

Experience supporting large-scale migration and modernization programs.

Salary Range: $115,000 to $145,000

The compensation range listed for this position represents the good faith salary range Diné Development Corporation (DDC) and its subsidiaries reasonably expect to pay for the role, in accordance with applicable state and local pay transparency laws. Actual compensation will be determined based on a variety of factors, including the position's responsibilities, the candidate's education, experience, skills, internal equity, market considerations, and any applicable collective bargaining agreements or legal requirements.

• About Us
• Diné Development Corporation (DDC) is a Navajo Nation owned family of companies that provides government agencies and commercial organizations with high-quality IT, professional, environmental, and research and development services. DDC is dedicated to empowering the Navajo Nation and communities we serve.

• Benefits
• Eligible full-time employees receive a comprehensive benefits package, including medical, dental, vision, life and disability coverage, retirement savings with company match, paid time off, voluntary supplemental benefits, and access to an employee assistance program. The package also includes educational assistance, with tuition reimbursement.

• EEO Statement
• This contractor and subcontractor shall abide by the requirements of 41 CFR 60-1.4(a), 60-300.5(a) and 60-741.5(a). These regulations prohibit discrimination against qualified individuals based on their status as protected veterans or individuals with disabilities, and prohibit discrimination against all individuals based on their race, color, religion, sex, sexual orientation, gender identity, national origin, or for inquiring about, discussing, or disclosing information about compensation, or any other basis prohibited by law. We participate in E-Verify.

DDC is committed to providing equal employment opportunities to all applicants and employees. If you require a reasonable accommodation to participate in the application or interview process, please contact Recruiting for assistance recruiting@ddc-dine.com