The 402nd program supports five Air Force Software Maintenance Squadrons and a Software Engineering Group. YSI is providing systems engineering tasks that include multi-disciplined development of systems to meet 402 SMXG’s customer requirements. SE tasks ensure that the sub-systems (i.e. hardware, software, documentation) operate together to support customer requirements and support system life cycle decisions. Our support ranges from embedded systems development and testing for the JSTARS platform to the inventory and business management systems. We provide Agile development leadership and teams, helping the 402nd adopt DevSecOps principles in both unclassified and classified environments.