Candidates may substitute a minimum of five years of experience performing mechanical work for the education and experience requirements, provided they have knowledge and have provided work with: gears, motors, hydraulics, and pneumatics; electrical systems, wiring, and controls; braking systems, speed controls, and emergency stop mechanisms. As a member of the DLI team, you can have a fulfilling career, while also enjoying a wide range of benefits such as medical and dental coverage, paid time off (i.e. vacation, sick leave), becoming vested in the State pension, supplemental retirement options, and even joining the Maryland State Employees Credit Union.