Responsibilities include removing, repairing, overhauling, and replacing assemblies and components, plus performing machine shop operations and precision adjustments to bearing loads, gear tooth contact, valve mechanisms, governors, oil systems, linkages, clutches, and traction units. Additional voluntary benefits: Life & AD&D Insurance, Short & Long-Term Disability, Flexible Savings Account, Commuter Benefits (depending on location), Accident Insurance, Critical Illness, Cancer Insurance, Pet Insurance, Identity Theft Insurance, and Employee Assistance Program.