One Acquisition Solution for Integrated Services (OASIS) is an acquisition vehicle that meets the needs of customers with complex, integrated professional services. OASIS is a family of seven separate Government-wide Multiple Award, Indefinite Delivery, Indefinite Quantity (MA-IDIQ) task order contracts (i.e., Pools) that span 28 North American Industry Classification System (NAICS) Codes. The scope of OASIS includes program management, consulting, logistics, professional engineering services, financial services and support IT components. The OASIS Unrestricted vehicle provides a common architecture and platform across the Federal Government for the acquisition of complex professional service requirements. These requirements typically necessitate the integration of several professional service disciplines including: management consulting, program management, logistics, engineering, scientific, and financial management. The scope also allows ancillary services and costs necessary to complete a total solution through a professional service objective.

Examples of complex, integrated professional services requirements OASIS can address include requirements which: span many areas of expertise and missions; encompass multiple disciplines; contain significant IT components (though not primarily an IT requirement); include Other Direct Costs (ODCs); need to be performed on a cost reimbursement basis

OASIS covers services that are: commercial and non-commercial; classified and non-classified; and CONUS and OCONUS.

Contract Benefits
  • Single government-wide acquisition platform to support complex professional services requirements and both commercial and non-commercial professional services
  • Pool of pre-qualified contract holders that can respond to a task order which accelerates that acquisition process
  • Has no program ceiling, a five-year base and one five-year option a benefit to long-term planning for complex program requirements
  • Standardized labor categories and qualification levels

OASIS Unrestricted – Pool 1 Contract Number: GS00Q14OADU136
Contract End Date: March 1, 2025


If you are interested in using this vehicle to fulfill your requirement, please contact:

William Palm
Program Manager

DCAA Contact Information
171 Elden St. #315
Herndon VA 20170


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