Performs corrective and preventive maintenance on small equipment, irrigation systems, jetway bridges, commute-a-walks and related; Troubleshoots and replaces defective electrical and electronic equipment; Installs electric, computer and telephone cable; Troubleshoots, performs preventative maintenance and performs repairs on Building HVAC systems; Performs snow removal and de-icing operations during snow storms; Enforces Airport FAA safety and security regulations; Serves as a member of the Airport emergency response team; Responds to alarms; assists Airport Fire Department with locating devices and resetting; Responds to medical calls; assists with closing area off until cleansing and inspection is complete; Assists with crowd control/security during incident; Works with master electrician on electrical service changes, generator tie-ins and installation of new electrical outlets and lighting fixtures, etc. ESSENTIAL PHYSICAL ABILITIES: Sufficient clarity of speech and hearing or other communication capabilities, with or without reasonable accommodation, which permits the employee to communicate effectively; Sufficient vision or other powers of observation, with or without reasonable accommodation, which permits the employee to inspect civic construction work under conditions encountered on construction sites; Sufficient manual dexterity with or without reasonable accommodation, which permits the employee to operate and work around construction equipment; Sufficient strength and endurance with or without reasonable accommodations, which permits the employee to lift and carry, through a full range of motion, up to 50 pounds occasionally, 20 pounds frequently, and 10 pounds continuously; Sufficient personal mobility and physical reflexes, with or without reasonable accommodation, which permits the employee to visit construction sites throughout the Airport and to climb, crawl in tight places and otherwise move through and around all construction and maintenance sites.