Perform scheduled, preventive, and emergency maintenance on company locomotives, including Gen-Set, SW, and GP models• Diagnose and repair mechanical and electrical issues affecting locomotive performance and reliability• Troubleshoot equipment failures and determine appropriate repair solutions• Travel to customer and Railserve locations to perform maintenance and repairs as needed• Communicate directly with customers regarding equipment status, upcoming repairs, and maintenance priorities• Perform inspections and identify potential mechanical, electrical, and safety concerns• Maintain accurate preventive maintenance checklists, invoices, shipping paperwork, expense reports, and other required documentation• Safely handle and dispose of environmental materials, including oil, diesel fuel, and other fluids• Safely operate hand tools, power tools, cutting torches, welding equipment, and other maintenance equipment• Conduct equipment safety assessments as directed• Recommend appropriate corrective actions when equipment or safety concerns are identified• Follow all company and customer safety procedures• Wear required personal protective equipment at all times• Perform additional duties as assigned. • Strong mechanical aptitude and hands-on troubleshooting ability• Mechanical maintenance or repair experience preferred• Electrical troubleshooting experience is a plus• Associate degree or technical training in a mechanical-related field preferred; equivalent work experience will also be considered• Valid driver's license required• Ability and willingness to travel regularly throughout the assigned region• Ability to safely operate a cutting torch and electrical welder• Ability to understand and follow written instructions, maintenance procedures, and technical information• Ability to communicate effectively with customers, coworkers, and site leadership• Basic math skills, including addition, subtraction, multiplication, division, ratios, and percentages• Strong problem-solving skills and ability to troubleshoot equipment issues• Ability to work independently and manage changing priorities• Ability to work outdoors in varying weather conditions• Ability to work around moving machinery, elevated work areas, fumes, fluids, and other industrial conditions• Ability to perform physically demanding work, including standing, walking, climbing, bending, kneeling, crouching, and lifting• Ability to participate in Railserve's pre-employment screening process.