error console, lethal company, troubleshooting, closing procedure, focused technician, computer screen, keyboard interaction, command line, system shutdown, software debugging, resolution process, office environment, high-tech workspace, indoor lighting, close-up on hands, detailed keyboard, clear monitor display, intense concentration, problem-solving action, modern office attire, sleek computer hardware, professional ambiance, ambient light, high contrast, sharp focus, 3/4 view angle.