Mission-Critical Systems Engineer (DoD) SysML & Requirements

SyMec LLC seeks a Systems Engineer to own the requirements and architecture baseline for software-intensive defense systems. You will write and trace requirements at system, subsystem, and software levels, and model architectures in SysML. You will be the technical link between customer stakeholders, software developers, and test engineers, ensuring traceability, verification, and clean interfaces across teams in a DoD context.