Enterprise Infrastructure Solutions (EIS)

GSA is pleased to announce that AT&T and Verizon have completed their operational Business Support System (BSS) testing under the new Enterprise Infrastructure Solutions (EIS) contract. Both companies successfully completed the EIS BSS security testing phase and were issued a three year Authority to Operate (ATO) on March 22, 2019. AT&T and Verizon are now compliant with the EIS contract and have successfully completed both BSS functional and security testing, which allows both companies to accept and process task orders or service orders, provision or deliver services, and bill for services.