Your SysAdmin background can actually be a strength because it shows strong problem-solving, troubleshooting, and technical discipline. Build a portfolio with small playable C++ or Python projects that demonstrate game mechanics, AI, physics, and polished player experiences rather than only technical demos. You could even explore a small project inspired by ideas like krnl executor grow a garden to show creativity alongside programming skills. Focus on making a few projects polished, documented, and easy for studios to play and understand.
