Some of the online CS master's programs allow you to take in person classes if you want, so when work is busy you can make progress online and you can pick the

Some of the online CS master's programs allow you to take in person classes if you want, so when work is busy you can make progress online and you can pick the in person classes that really interest you. The program you're talking about exists, though it may not be marketed that way. I did this a few years ago and highly recommend it.