Essential Physical Demands/Work Environment While performing the duties of this job, the employee is occasionally required to stand, walk, push, pull, squat, bend, reach, climb stairs, balance, stoop, kneel, crouch, or sit for extended periods. As the industry leader in vehicle diagnostics, calibrations, and mechanical repairs, Elitek gives you the chance to grow your career, gain independence, and be part of a team that values your expertise.