Architecture, Development, Engineering, and Management Services ADEMS

The contract supports the Department of Homeland Security’s Office of the Chief Information Officer through specialized technical services aimed at maintaining mission-critical systems and ensuring operational continuity until the transition to ADaPTS 2.0 in 2026. The scope encompasses application analysis, architectural design, engineering, development, maintenance, and support using platforms including Dynamics 365, Power Platform, SharePoint, Office 365, Azure, Dataverse, Confluence, Jira, and ServiceNow, with an emphasis on agile methodologies, cloud migration, continuous integration, and configuration management. Performance is primarily based at 2750 Prosperity Avenue, Suite 600, Fairfax, Virginia, with oversight centered in Washington, D.C., and the contract term spans one year from April 20, 2026, to April 19, 2027. The award is a sole-source, logical follow-on to a prior task order under the ADEMS Blanket Purchase Agreement, justified under GSAM/R 538.7104-3(b)(1)(iii) for economy, efficiency, risk mitigation, and continuity based on the incumbent contractor’s satisfactory past performance and financial stability. The estimated value is $24,107,321, derived from an Independent Government Cost Estimate tied to pre-negotiated GSA Schedule labor rates, and the award is based on best value rather than lowest price technically acceptable. No formal FAR Part 52 contract clauses, evaluation factor weights, packaging requirements, inspection standards, or offeror representations are documented in the available materials, though the contractor, ECS Federal, LLC, is expected to maintain key personnel to ensure seamless service delivery and readiness for transition to the upcoming ADaPTS 2.0 BPA.