The HM183 Certified Diesel Mechanic position involves performing maintenance and repairs on Class 5-8 commercial vehicles, including tank trailers, in a fast-paced shop environment. Candidates must have at least 3 years of tank testing inspection experience or 1 year under a qualified inspector, with the ability to obtain DOT certification. The role requires knowledge of FMCSA regulations, proficiency with maintenance software, and physical ability to lift up to 50 pounds. Hours are Monday through Friday, 6am - 3pm, with relocation reimbursement available. Benefits include medical/dental/vision, 401K match, paid vacation, holidays, and allowances. Compensation ranges from $18.00 to $36.00 per hour, depending on experience. Candidates must hold a valid driver’s license and meet physical requirements. The company promotes teamwork, communication, and quality service.