Ahhh the magic question...
There a loarge number of options based on your goals as a practitioner, your training, your comfort level and where you want to live.
The basic options are these:
1) Look around for an associate position. There are many resources to help you in this endeavor, so finding a position is not necessarily all that difficult. However, finding the "right" position is extraordinarily difficult. It is rare that an associate stays on the first practice they work for and eventually end up a partner there. This could entail working for a Podiatrist or an Orthopedic group as their "foot and ankle" doctor.
2) Open up on your own. This is easily the most difficult road at first, but potentially the most rewarding if you can survive the first 3-5 years in practice. You are your own boss, but you are responsible for doing everything as the business owner, and ultimately are the master of your own fate. Yes its scary, but eventually the rewards vastly outweigh the risk.
3) Academic position. There are academic positions available at the various Podiatry schools at times and this is an option if you don't mind being in the academic circles only. Be aware that you can still be in academics in private practice by helping out with teh local residency. Also be aware that while this option may sound very appealing, there are generally a lot of politics involved in these types of positions, so be ready to be prepared to have to deal with these.
4) Mutilspecialty groups. Some groups now have various types of doctors all under one roof, where there is a cost sharing scenario. The advantage is that you generally have a free referral source that you work with everyday day and are also generally an employee of some kind or another. This can be an ideal situation for all involved since you all work in a symbiotic relationship together, but these positions are not easy to find and highly competitive.
5) VA Position. You are a government employee. Enuogh said about that.
There are others, but these are the ones I see and hear about the most. Anybody else want to chime in?