What will I be doing as a 3D133 at Ft Riley, Kanas

It will depend on what unit you are being assigned to. First and foremost, you will be doing your upgrade training on all the equipment assigned to your work center and your CDCs. I would recommend getting in touch with your sponsor and ask them, they should be able to answer all your questions or at least point you to someone who can.

3D1X3, RF Transmission Systems AFSC is officially established on November 1, 2009. It was created by converting AFSC 2E1X3. RF Transmission Systems personnel deploy, sustain, troubleshoot, and repair standard radio frequency wireless, line-of-sight, beyond line-of-sight, wideband, ground-based satellite, and encryption transmission devices and intrusion detection systems in a fixed and deployed environment.


Included are multiple waveform systems operating across the spectrum, keying and signal devices; telemetry and instrumentation systems. They establish and maintain circuits, configures and manages system and network connectivity.

I would guess this. I can't imagine why you would do anything other than your AFSC. Only difference is you will do it in support of the Army.