Invictus International Consulting, LLC
  • 20-May-2019 (EST)
  • Alexandria, VA, USA
  • Full Time
  • TS/SCI with CI Poly

Title: Cross Domain Solutions Security Control Assessor ~ SME

Location: Reston, VA, Alexandria, VA or Washington, DC

Clearance: TS/SCI with the ability to obtain and maintain a CI polygraph



  • Provide support for the Assessment and Authorization (A&A) Risk Management Framework process on all client managed Cross Domain Solutions (CDS) systems, to ensure the valid and accurate review of all associated documentation; support remote sites when required
  • Conduct security assessments on various CDS and Controlled Interfaces per DoD and IC requirements for the purpose of obtaining an approval to operate
  • Accomplish risk assessments based on obtained Body of Evidence including risk, mitigations, recommendations for SAR's and POA&M's
  • Advise customers on cross domain matters in accordance with the National Cross Domain Strategy Management Office (NCDSMO) policy and client guidance
  • Provide direct support in development of other A&A related systems bodies of evidence in accordance with current NIST, ICD, DIAD guidance, using the government provide A&A tool (i.e. XACTA)
  • Attend monthly Cross Domain Technical Advisory Boards and DISN DAAs Security and Authorization Working Groups
  • Work in coordination with both internal and external systems administrators, configuration management, and network engineers to ensure proper configuration and adherence to security standards in regard to deployment actions
  • Serve as Security Controls Assessor for formal ST&E, conduct security certifications of client systems/networks/sites assessing security control compliance, providing guidance regarding remediation and mitigation of identified vulnerabilities
  • Provide guidance on the application of security policy, identifying security requirements, providing technical guidance for the satisfaction of requirements, reviewing and determining the adequacy of required documentation
  • Develop all supporting test reports and supporting artifacts for assessments and authorizations



  • Bachelor's Degree in Computer Science or a related technical discipline plus 10 years' experience required; and additional 5 years of hands-on experience may be substituted in lieu of a degree
  • Proficient knowledge of Unix/Linux and NCDSMO baselined CDS and filtering applications
  • Must possess current DoD 8570 IAT III level certification
  • Current active TS/SCI clearance, with the ability to obtain and maintain a CI polygraph


Equal Opportunity Employer/Veterans/Disabled

Invictus International Consulting, LLC
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