Federal Contracting Acronym
DCSA
Defense Counterintelligence and Security Agency
Plain-English definition
DCSA conducts personnel and facility security vetting and oversees industrial security for cleared defense contractors. In federal practice, Defense Counterintelligence and Security Agency connects to how contracting officers, program offices, and industry teams interpret requirements, document decisions, and execute awards. Authoritative context is typically found in DCSA materials and agency supplements where applicable. Contractors should trace how DCSA appears in the specific solicitation or contract rather than assuming uniform usage across agencies.
Why it matters
Understanding Defense Counterintelligence and Security Agency (DCSA) reduces misalignment during proposal preparation, contract performance, and compliance reviews tied to agencies & organizations obligations.
Where you will see it
SAM.gov notices, contract clauses and attachments, DoD forms and supply systems when applicable, and internal capture or program management documentation.
Example in context
During a bid review, the capture lead notes DCSA in the solicitation, assigns a subject-matter owner to confirm requirements, and records the decision in the compliance matrix.