Job Title: Computer Systems Engineer / Architect – E-911 / NG911 (DoD / Secret Clearance Required)

Location: Winchester, VA (On-Site)
Schedule: Monday–Friday, 8:30 AM – 5:00 PM ET (On-site collaboration required)
Clearance: Active U.S. Secret Clearance (Required)

Position Summary

We are seeking a Senior Computer Systems Engineer / Architect to support Enhanced 9-1-1 (E-911) and Next Generation 9-1-1 (NG911) modernization efforts for U.S. Army Voice Modernization programs. This role focuses on systems engineering, IP network architecture, and emergency call routing across DoD and federal environments.

You will support PSAP connectivity, SIP/VoIP call flow engineering, DISA VISP location provisioning, and cross-stakeholder integration activities to ensure reliable emergency communications across Army installations worldwide.

This position is fully on-site i...