Knappe ingenieur in t-shirt en oranje HardHat houden digitale Tablet - Stockfoto’s en -afbeeldingen

Handsome engineer in t-shirt and orange hardhat smiling and holding digital tablet

Handsome engineer in t-shirt and orange hardhat smiling and talking on smartphone

Handsome engineer in t-shirt and orange hardhat holding folder

Handsome engineer in overalls and hardhat smiling and holding digital tablet

Employee working with drawings on solar energy station. Worker looking in technical documants on solar panel.

Technician checks the maintenance of the solar panels.

Handsome engineer in overalls and hardhat holding digital tablet

Businesswoman in safety vest talking on smartphone and holding digital tablet

Businesswoman in safety vest and hardhat talking on smartphone and using digital tablet

Attractive businesswoman in hardhat and safety vest talking on smartphone

Businesswoman in safety vest and hardhat smiling and holding digital tablet

Attractive businesswoman in hardhat holding digital tablet and showing thumb up

Attractive businesswoman in hardhat and safety vest holding folder and talking on smartphone

Businesswoman in safety vest and hardhat smiling and using laptop

Businesswoman in safety vest and hardhat smiling and using digital tablet

Businesswoman in safety vest and hardhat smiling and using digital tablet