Also don't forget about a contract fill in guy for the corporate world or a part time 135 pilot. With the right ratings I can think of several opportunities in the area where I live that would work very well for a part timer looking to fly 5-6 times a month. Some of the companies and 135 ops will even pay for the type with somewhat of a commitment. The level of experience will also dictate the level of responsibility. There are definitely part time jobs available that will satisfy an aviation itch. Networking will be key here