troubleshooting setups, basic knowledge of electronic circuits, familiarity with test equipment setup and operation, ability to interpret schematic diagrams, basic tester debugging

technical manuals , blueprints, Air Conditioning Systems, Hvac, RAC Technician, Troubleshooting, safety procedures

ticketing systems , Microsoft Operating Systems, Network Troubleshooting, Endpoint Support, MDM, Active Directory, ITIL practices, Service desk tools