Description. MUST BE A U.S. CITIZEN DUE TO FEDERAL CONTRACT. NO SECURITY CLEARANCE NEEDED. 1099s are welcomed to apply. ONSITE AT CUSTOMER LOCATION. . Responsibilities. The candidate will function as a subject matter expert (SME) in installing, configuring, and testing Voice over IP network equipment at the customer site. Receive and inspect network equipment. Install network equipment at the customer site. Configure network routing and voice tru...