Amendment to Solicitation The VA Pittsburgh Healthcare System (VAPHS) has a requirement for all labor, equipment and travel to provide Security, Surveillance and Communications Systems Maintenance Ser... Amendment to Solicitation The VA Pittsburgh Healthcare System (VAPHS) has a requirement for all labor, equipment and travel to provide Security, Surveillance and Communications Systems Maintenance Services. The Contractor shall provide field service necessary to troubleshoot and maintain designated security, surveillance, and electronic systems at two campus locations in the Pittsburgh PA area.