Senior Principal Engineer Software - Release Train (California & Oklahoma)

Manage release trains and ensure various content is released in accordance with its planned timeline. Assist Scrum teams manage epic branching/management, along with making sure Jira stories are populated properly to ensure that components are released and tracked as needed. Manage process for unit testing/automated testing when stories are complete. Collaborate and work in a team environment with Systems Engineering, Cloud & Application, Test Automation, DevSecOps and Systems Test, in an Agile software development environment. Participate in the software development cycle including prototype and graphic user interface design, implementation and delivery of build/test/release. Work with object-oriented programming, design patterns, JMS, Web Services, XML and related technologies (i.e., XPath, XSLT, XSD) Develop enterprise solutions for Java Enterprise Edition (JEE) in a SOA environment Work in a process-oriented software development environment across the software lifecycle Collaborate with team members on a regular basis. Bachelor's Degree in a STEM (Science, Technology, Engineering or Mathematics) discipline and 8 years of related engineering experience; OR a Master's degree in a STEM discipline and 6 years of related engineering experience; OR a PhD in a STEM discipline and 4 years of related engineering experience. Prior leadership experience using agile development, including participating as Product Owner, SCRUM Master, and/or team member in an Agile development environment. Experience with the full Software Development Life Cycle (SDLC). Experience with Agile software development, object-oriented architecture and programming, software integration and testing. Experience and proficiency utilizing Java, Experience with Java microservices, Graphical User Interface (GUI) applications. Experience with at least two of the following programming or scripting languages: Python, Go, C++, C#, PowerShell, VBScript, Bash, or KornShell. Experience with Cloud technologies and service providers. Active DoD Top Secret clearance (with a background investigation within the past 5 years or enrolled into Continuous Evaluation). Ability to obtain and maintain initial Special Program Access (SAP/PAR). This SAP/PAR must be obtained prior to commencement of employment and must be obtained within a reasonable amount of time as determined by the company to meet its business needs. Ability to obtain and maintain subsequent SAP PARs following commencement of employment to be able to completely support statement of work. Current applicable Special Access Program (SAP) clearance. An advanced degree in Engineering, Computer Science, Computer Engineering, or other STEM discipline. Advanced experience with at least one of the following databases: Oracle, MySQL, Microsoft SQL Server, PostgreSQL, MongoDB, Redis, Elasticsearch. Advanced experience with at least one of the following container management tools: Kubernetes, Amazon ECS, Docker Swarm, Nomad, Redhat OpenShift Experience with application and container security. Experience with Machine Learning Model development. Experience with threading, intermediate object-oriented programming, design patterns, Data Distribution Service (DDS) messaging, web technologies, Unified Modeling Language (UML), database essentials and SQL/NoSQL.