Male worker at a factory
Two colleagues at a factory
Instruments for electrical repair
Professional car mechanic in repair shop
Young engineer adjusting autonomous heating
Plumber with his arms crossed
Cheerful asian plumber standing near kitchen sink and showing thumb up
Unrecognizable male plumber standing near kitchen sink and showing thumb up
Young man engineer making program analyses
Hvac technician working on a capacitor part for condensing unit
The technician repairing the computer,computer hardware, repairing, upgrade and technology
Plumber pointing to the lateral
Man, an electrical technician working in a switchboard with fuses. installation and connection of electrical equipment.
Male worker wearing work clothes
Checking current in laptop circuit board
Worker super hero businessman
Mechanic pointing to the front
Mechanic counting five
Petroleum engineer controlling work of oil well pump jack
Car mechanic checking timing belt
Emergency auto mechanic repairing woman vehicle on the street
Pilot or mechanic in a full flight gear checks the propeller of his retro military aircraft before the flight.
Mechanic in uniform and flying helmet carries out maintenance of a large military helicopter in the open air museum.
Mechanic in uniform and flying helmet repair retro military airplane in an open-air museum.
Portrait of a pilot-mechanic in uniform and flying helmet, repairing the dismantled airplane turbine in an open-air museum.
Mechanic in uniform and flying helmet repair old war fighter-interceptor in an open-air museum.
Mechanic in uniform and flying helmet standing near an old war fighter-interceptor in an open-air museum.
Portrait of a pilot in uniform and flying helmet near to combat bombs for a bomber aircraft in an open-air museum.
Mechanic in uniform and flight helmet, carries out maintenance of a war fighter-interceptor in an open-air museum.
Mechanic in uniform standing near a war fighter-interceptor in an open-air museum.
Mechanic in uniform and flight helmet carries out maintenance of an old military bomber in the open air museum.
Happy pregnant female visiting women's doctor in the maternity center doing ultrasound scan worried about the health of the child healthy motherhood concept
Electrical engineer using measuring equipment to checking electric current voltage at circuit breaker.
Engineer holding hard hat construction worker professional safety work industry building person manager service
Technician repairing a computer, the process of replacing components on the motherboard
Group of engineers taking a group photo
Group of engineers gathered to take a team photo
Male worker inspection visual pipeline and valve tube steam
Workplace for blood tests
Technician man working on a computer case installing solid disk
Muscular man is fixing car's wheel with special tool at auto service.
Happy african american auto mechanic in a repair shop
A young man in overalls protective helmet hard hat hold electric drill
Happy auto repairman handshaking with female customer in a workshop
Emergency mechanic lifting vehicle with car jack on the street
Asian electric engineer holding clipboard for checking and monitoring the electrical system in the control roomtechnician thailand people working
Man repairs car alternator technology industry
Asian engineer working in factory with machinetechnician skill are work industrial production