Leidos is seeking a Chief Engineer/Architect (CEA) to provide technical leadership for a large, complex mission-critical program whose purpose is develop, modernize, enhance, operate and maintain services for Customs and Border Protection (CBP) mission support systems. This program develops applications using agile methodologies, and software development technologies and practices for scaled DevSecOps. The program will be optimizing performance in the cloud, enhancing capabilities while sustaining legacy systems, and automating and evolving with AI/ML to continue to modernize the systems. In addition to the applications, there is a strong focus on user experience and security. This includes an enterprise portfolio of more than 40 systems inclusive of low-code/no-code, COTS (e.g., Salesforce, ServiceNow), ERP (e.g. SAP), and custom systems for asset management, case management, and other applications operating in cloud and on-premise environments. This position is on a future contract pending award announcement.