OASIS Contract Vehicle

GSA One Acquisition Solution for Integrated Services (OASIS)

DUNS: 08-3662916 | UEI: FJS8P9C6B368 | Cage Code: 1P418


DCS Corporation provides engineering, technical and management services to a variety of Government customers using technical capabilities which span a wide range of competencies:

  • Advanced Technology Development
  • Systems Engineering
  • Software Engineering
  • Modeling and Simulation
  • Systems Integration
  • Weapons Systems Test and Evaluation
  • CBRNe Defense
  • Cybersecurity
  • Knowledge Management
  • Acquisition and Program Management

DCS Corporation holds OASIS contracts in:

  • Pool 1,3,4,6 Unrestricted and Pool 6 Small Business

OASIS is a family of Multiple Award, Indefinite Delivery/Indefinite Quantity (MA-ID/IQ) task order contracts for Government-wide professional service based requirements which is available for use by all Federal agencies (including all organizations within the Department of Defense [DoD] and National Security Community) and other entities as listed in the current GSA Order, ADM 4800.2G, and Eligibility to use GSA Sources and Supply, as amended.

OASIS is designed to address Federal agencies’ needs for a full range of service requirements that integrate multiple professional service disciplines and ancillary services/products with the flexibility for all contract types and pricing at the task order level. Regardless of the particular area of expertise or mission space of the procuring agency, OASIS may be used to support and/or improve an organization’s Program Management, Management Consulting, Engineering, Scientific, Logistics, and Financial disciplines that span all life cycle phases for a total integrated solution as depicted in the OASIS Program Architecture illustration below.

Pool 1 is designed for task orders issued using NAICS Code 541330:

  • Engineering Services
  • Size Standard: $14M

Pool 3 is designed for tasks orders issued using NAICS Code 541330:

  • “Exception A” – Engineering for Military and Aerospace Equipment and Military Weapons
  • “Exception B” – Engineering for Contracts and Subcontracts for Engineering Services Awarded Under the National Energy Policy Act of 1992
  • “Exception C” – Engineering for Marine Engineering and Naval Architecture
  • Size Standard: $38.5M

Pool 4 is designed for tasks orders issued using NAICS codes:

  • 541711 – Research and Development in Biotechnology
  • 541712 – Research and Development in the Physical, Engineering, and Life Sciences (except Biotechnology)
  • Size Standard: 1000 employees

Pool 6 is designed for tasks orders issued using NAICS Code 541712:

  • “Exception A” -Research and Development in Aircraft
  • Size Standard: 1500 employees

Howard Creek

Cyndi Wessels

Corporate OASIS Program Manager (COPM)

Corporate OASIS Contract Manager (COCM)



Benefits of Using OASIS:

  • North American Industry Classification System (NAICS) Pools – Services span 28 NAICS codes and 6 exceptions or 34 codes – exceptions across 7 NAICS code pools.
  • Standardized Labor Categories – More than 104 OASIS LCATs covering 127 OMB SOC occupations and over 1,000 typical industry job titles (remaining 840 SOC occupations can be added and priced at the task order level as ancillary labor).
  • OASIS Estimating Tool – Can be used in building realistic estimates for the labor requirements and creating IGCEs. Incorporates statistics for each SOC system occupation based BLS surveys as direct rates and OASIS Awardee indirect rates, and prices.
  • Manage Small Business Program and Goals – Customer agencies receive small business credit and can reserve task orders for exclusive competition among SB categories
  • Longer-term Planning – No program ceiling, a 5-year base and 1 five-year option
  • Tiered Access Fee – OASIS offers an Innovative tiered access fee, ranging from 0.1 percent – 0.75 percent based on obligation level.

For more information about the OASIS contract vehicle, please visit the GSA OASIS website.

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6909 Metro Park Drive, Suite 500
Alexandria VA 22310
P: 571-227-6000

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