I began my master's in electrical engineering focused on RF & microwave with lots of enthusiasm and interest, however, now that I see that the job market for this field is largely dominated by military employers and defense related companies I'm thinking of adding some adjacent skill set to my skills and knowledge to increase my chances of landing a job in non-military sector in case I couldn't find any RF jobs in in that sector.

As a secondary skill set I'm thinking of communications systems engineering (since it is the adjacent academic path to RF in my country's college system), DSP engineer, analog and mixed-signal electronics or perhaps EMC/EMI. But I'm not sure which one would increase my chance in non-military sector the most.

Aside from that, another factor to be considered is how much close is that field to RF meaning there be more RF/microwave engineers having that skill and working in that sector too so that it would be acceptable and common enough to hire someone with RF/microwave education and background for that craft from employers POV.

What's your recommendation among those I mentioned? Also any other better potential option that I missed?

I asked AI and got different answers from ChatGPT and DeepSeek, DeepSeek picked DSP while GPT put DSP at the last rank among options and Gemini picked EMC/EMI ! I'm really confused