Concentrated technician in safety vest and yellow helmet outside of data center looking away - Stock Photo & Image

Oil refinery manager checking gas supplies during energy crisis.

Focused plant worker in overalls, with protective helmet on head and antiphons on ears using tablet for checking machine.

Man engineer holding tablet working at rooftop building construction. Male technician worker working checking hvac of office building. Engineering installing large air conditioning system.

Portrait of hardworking factory worker in protective suit, with helmet and antiphons holding tablet and looking away while standing in factory.

Portrait of hardworking factory worker in protective suit, with helmet and antiphons holding tablet and looking away while standing in factory.

Man engineer holding tablet working at rooftop building construction. Male technician worker working checking hvac of office building. Engineering installing large air conditioning system.

Serious caucasian unshaven worker in protective uniform and with hardhat using tablet for checking temperature in pipes. Factory interior.

Production manager in elegant suit and reflective vest checking gas production in refinery or power plant.