Female technicians working in server room

young adult young women 20 24 years mature adult mature women 40 44 years indoors laptop day black hair technology long hair assistance internet t shirt communication connection cloud computing computer network cyberspace expertise engineer technician concentration working horizontal waist up eyeglasses focus on background hispanic computer cable coworker server room complexity data center collocation gpu cyber security programming coding eth hard drive business employee aisle network connection plug it support it professional blue development maintenance engineer caucasian guidance two people