Cross Domain Solutions (CDS) Engineer

Position: Cross Domain Solutions (CDS) Engineer Location: Suitland, MD Clearance: TS/SCI Salary: Very competitiveOverview: We’re seeking an experienced Cross Domain Solutions (CDS) Engineer to support secure data transfers and classified data aggregation across multi-level networks within a DoD or Intelligence Community environment. This role requires hands-on CDS expertise, in-depth familiarity with classified data security policies, and a proven ability to support secure, compliant data flows across networks at differing classification levels.Key Responsibilities:Design, configure, and manage Cross Domain Solutions to enable secure data movement between classified and unclassified systems.Support secure data aggregation, sanitization, and labeling across multiple enclaves.Work with CDS products such as Radiant Mercury, Forcepoint High Speed Guard, Talon, or similar systems.Ensure solutions adhere to NSA Raise-the-Bar (RTB) and ICD 503 / RMF compliance standards.Assist with ATO packages, documentation, and system accreditation related to CDS operations.Collaborate with cybersecurity, IA, and network engineering teams to support mission-critical data movement.Qualifications:Active TS/SCI clearance5+ years of experience supporting classified systems or multi-domain environmentsHands-on experience implementing or supporting CDS tools and secure upload/download systemsStrong understanding of RMF, NIST 800-53, ICD 503, and DoD data handling policiesFamiliarity with classified networks such as SIPRNet, JWICS, NSANet, etc.Preferred:Experience with data diodes, high-to-low transfer systems, and secure enclavesPrevious involvement in classified data aggregation or normalization workflowsExperience in DoD or IC environments involving secure data transport or sharing Position: Cross Domain Solutions (CDS) Engineer Location: Suitland, MD Clearance: TS/SCI Salary: Very competitiveOverview: We’re seeking an experienced Cross Domain Solutions (CDS) Engineer to support secure data transfers and classified data aggregation across multi-level networks within a DoD or Intelligence Community environment. This role requires hands-on CDS expertise, in-depth familiarity with classified data security policies, and a proven ability to support secure, compliant data flows across networks at differing classification levels.Key Responsibilities:Design, configure, and manage Cross Domain Solutions to enable secure data movement between classified and unclassified systems.Support secure data aggregation, sanitization, and labeling across multiple enclaves.Work with CDS products such as Radiant Mercury, Forcepoint High Speed Guard, Talon, or similar systems.Ensure solutions adhere to NSA Raise-the-Bar (RTB) and ICD 503 / RMF compliance standards.Assist with ATO packages, documentation, and system accreditation related to CDS operations.Collaborate with cybersecurity, IA, and network engineering teams to support mission-critical data movement.Qualifications:Active TS/SCI clearance5+ years of experience supporting classified systems or multi-domain environmentsHands-on experience implementing or supporting CDS tools and secure upload/download systemsStrong understanding of RMF, NIST 800-53, ICD 503, and DoD data handling policiesFamiliarity with classified networks such as SIPRNet, JWICS, NSANet, etc.Preferred:Experience with data diodes, high-to-low transfer systems, and secure enclavesPrevious involvement in classified data aggregation or normalization workflowsExperience in DoD or IC environments involving secure data transport or sharing

• Active TS/SCI clearance
• 5+ years of experience supporting classified systems or multi-domain environments
• Hands-on experience implementing or supporting CDS tools and secure upload/download systems
• Strong understanding of RMF, NIST 800-53, ICD 503, and DoD data handling policies
• Familiarity with classified networks such as SIPRNet, JWICS, NSANet, etc.

Preferred:

• Experience with data diodes, high-to-low transfer systems, and secure enclaves
• Previous involvement in classified data aggregation or normalization workflows
• Experience in DoD or IC environments involving secure data transport or sharing