This is a firm fixed-price definitive contract awarded to Nisga'A Data Systems LLC (NDS) by the Department of the Army Acquisition Support Center Program Executive Office (PEO) Enterprise Information Systems. The contract is for the engineering, furnishing, installation, and testing of an IT solution to upgrade, add redundancy, and ensure a 10% surge capability for the existing circuit/data network that distributes circuits from the multi-service wide area network/technical control facilities (WAN/TCF) architecture to special command and control (C2) users at Fort Buchanan, San Juan, Puerto Rico. The contract has a potential value of $2,397,955.51 and a completion date of April 30, 2023. It is a sole-source 8(a) set-aside contract, awarded to NDS, which is an Alaskan Native Corporation owned firm and a self-certified small disadvantaged business.