One Acquisition Solution for Integrated Services (OASIS)

OASIS SB General Overview

One Acquisition Solution for Integrated Services – Small Business (OASIS SB) is a family of seven separate government-wide, multiple award, indefinite delivery, indefinite quantity (MA IDIQ) task order contracts. OASIS SB is administered under the authority of the U.S. General Services Administration (GSA), by the OASIS SB Contracting Officer (CO). The services provided under OASIS SB are intended to meet the professional service mission requirements of all federal agencies, including all organizations within the Department of Defense (DoD) and National Security Community. The scope of OASIS SB spans many areas of expertise and includes any and all components required to formulate a total solution to a professional services- based requirement. These areas of expertise include, but are not limited to communications, defense, disaster, energy, environment, intelligence security, and transportation. OASIS SB is designed to support any and all mission spaces of the U.S. Federal Government including: Protection and Defense, Quality of Life, Commerce, and Natural Resources, among others, across all lifecycle phases.

Task orders are solicited, awarded, and administered by an ordering contracting officer (OCO). OCOs are duly warranted federal contracting officers who have received a Delegation of Procurement Authority (DPA) from the OASIS SB Contracting Officer. OCOs are the sole government points of contact for their particular task orders.

Sierra Lobo is a prime contractor on three OASIS SB contracts or “Pools.” Sierra Lobo has contracts in Pools 5a, 5b, and 6. Pool 5a is associated with NAICS 541712 Exception B, Research and Development in Aircraft Parts, and Auxiliary Equipment, and Aircraft Engine Parts. Pool 5b is associated with NAICS 541712 Exception C, Research and Development in Space Vehicles and Guided Missiles, their Propulsion Units, their Propulsion Units Parts, and their Auxiliary Equipment and Parts. Pool 6 is associated with NAICS 541712 Exception A, Research and Development in Aircraft. OASIS is a five-year contract with a five-year option. Contract types include: Cost Reimbursable, Fixed Price, Time and Material, Labor Hours, or combination thereof. There is no ceiling limit on the vehicle.


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