Softek is supporting the the US Army Communications-Electronics Command, Software Engineering Center (SEC) Command and Control Directorate in maintaining all Force XXI Brigade and Below (FBCB2) software variants and data products included Joint Capabilities Release (JCR) and FBCB2 v6. As the largest subcontractor to Northrop Grumman, Softek is providing Post Production Software Support (PPSS) to include resolution of Software Change Requests (SCRs), Software Problem Reports (SPRs) resolution, operation/maintenance of the Development Software Support Environment (DSSE) and Certification & Accreditation support. The FBCB2 System provides soldiers and leaders in combat, combat support, and combat service support units, at the brigade and below level with on-the-move, near-real-time Situational Awareness and Command and Control information and provides a means for brigade and battalion commanders to lead when away from their Tactical Operation Centers. Over 100,000 FBCB2’s are in use by US Army and Marine Corps units.