Dynamic Object Oriented Requirements System (DOORS)

Hill Technical Solutions, Inc. (HTSI) System Engineering provides senior-level requirements management in the following:
  • Interface Control Specification (ICS) and Quality of Service with External Sensors
  • Global Communications Devices (GCD) Requirements Flow Down To Interceptor 
  • Ground Based Midcourse Defense Fire Control (GFC) Prime and Critical Item Development Specification (PIDS, CIDS), and Software Requirements Specification (SRS)
  • Dynamic Object Oriented Requirements System (DOORS)
  • Recovery Plans for GCD Waivers and Deviations

Requirements Development Experience

Ground Based Interceptor

Sea Based X-Band Radar

Upgraded Early Warning Radar

GMD Fire Control

Cobra Dane Unit