Solicitation for Advisory and Assistance Services for DTRA SI (AMND 0004)

Amendment 0005 is issued to revise Section L3.6 Small Business Subcontracting Plan, See Block 14 of the RFP for additional changes. Amendment 0004 issued to; update the RFP and supporting documents ( ATT-C1, ATT C-1a, and ATT L-3) see Block 14, upload Questions and Answers, and to extend the response date. Amendment 0003 is issued to; update the RFP and supporting documents, upload Questions and Answers, and to extend the response date. See Block 14 of the Standard Form (SF) 30 for a brief description of the changes. Amendment 0002 was issued to extend the response date. For Amendment 0001, refer to Block 14 on Page 1 of the Amendment for a brief description of the update. This announcement constitues the formal solicitation to procure Advisory and Assistance Services (AAS) for the Strategic Integration (SI) Directorate of the Defense Threat Reduction Agency (DTRA). All relevant details regarding this requirement are contained within the attachments to this posting. The overall scope of the work is to acquire subject matter expertise to provide fully integrated AAS support to the SI Directorate in the daily performance and execution of its mission to Combat Weapons of Mass Destruction (CWMD) as assigned by the Department of Defense. These services are considered non-commercial in nature. The resultant contract will be a single award Indefinite Delivery Indefinite Quantity (IDIQ) with both Cost-Reimbursement and Firm-Fixed-Price line items and a five-year ordering period with the option to extend by an additional six months. Individual requirements will be issued as Task Orders citing one or more line items from the basic contract. This will be an unrestricted competition (Not set aside for Small Business Concerns). Accordingly, all responsible sources may submit a proposal for consideration by the agency. If the successful offeror is a large business concern however, they will be required to submit a subcontracting plan for approval prior to award. Contract award is currently scheduled to occur in February of 2023, if this timeframe should be extended by the Government, then offerors who submit proposals in response to this solicitation will be notified accordingly.