Zirlen Technologies offers information technology staff augmentation services (ITSAC) through this contract, specifically: 144 awarded categories of Information Technology labor rates. Jobs for Customers are competitively solicited through DIR in regards to this ITSAC contract. Contracts may be used by state and local government, public education, other public entities in Texas, as well as public entities outside the state. Resellers are not available for this ITSAC contract. This contract does have a number of subcontractors, many of which are HUB vendors.