This posting fills an Engineering position in the Track Engineering Division. Incumbent will receive assignments on a variety of ongoing track related projects including testing, design, inspection, process development, documentation, and implementation of asset improvements. Senior Engineers are expected to prepare equipment specifications and procurement contracts; develop concepts of operations, system requirements, plans, and specifications; be familiar with current code requirements, and industry practices. Senior Engineers are responsible for design integration, QA/QC, and coordinating the development of project scopes, schedules, and cost estimates. Assignments include exercising lead supervision over BART and/or contracted staff, leading projects, and coordina