Twitter is surprisingly good tool for the recruitment. You can track the conversations and when used in conjunction with LinkedIN or any other tool it shows the real time live activity of the person. As does Facebook. Monster or any other CV database will never tell you that. An application from a job site or your web site will never tell you what a person is really about. Twitter does. It also tells you what other people think the person is about. And that is unique in the recruitment industry.
Do not try to recruit by using Twitter alone. But you can use Twitter to find the conversation about topics. You can use the job skill as the topic, or even better a conference or something that has a time factor. You can find people that are talking about the certain themes – related to the job or a position you are trying to fill. Find who is talking about it, what do they talk about it and who do they talk about it to. There is your talent pool, with reference check, and a real time data about their recent activity.
Or you can put it all upside down. You talk about what you do. People who use Twitter well will know how to find you. Actually they will find what you have to offer, and that is your jobs. Talk, tweet, comment others, follow, you will get the lingo quickly. Find people that you know and respect, follow, monitor their followers. Just be active, as you would be on any networking event. Twitter is actually just one constant networking event. It is happening with or without you. It will not wait for you. You need to be in to meet the people you want to meet.