As a Multichannel Transmissions Systems Operator-Maintainer, you’ll work to provide reliable and timely information by installing, repairing, and operating radio, satellite, and multichannel transmissions, security devices, and power generators, and you’ll analyze diagnostics to isolate faults to ensure the right information will always be received at the right time. You’ll also train to set up transmitters, receivers, cable modems, and ultra-high frequency antennas.