Your Field of Work
Make sure that you look for something that is in your area of expertise and looking for jobs in a field that you are not aware of can create problems for you. Everyone has a certain experience and make sure that you bring that experience to use when you pick a job.
Type of Job
There are all kinds of jobs that are available on the internet. Some of them do not need you to be in an office while you may find some jobs, instead you need to be physically present in the office yet are advertised for a person staying at home. Ideally look for one that does not require you to go to an office so that you can do it with ease.
Having the above mentioned matters in mind, visit job websites that offer all kinds of work. Upload your complete resume with a cover letter that explains your working abilities and other allied matters. Make sure that you list your areas of interest clearly.
There are tons of freelance jobs if you have the right set of skills. There are numerous websites that offer these jobs as an intermediary between the freelancers and the companies that offer the jobs. Check out the listings and find one that works well for you. These are target based jobs so if you can work more, you can actually take more than one at a time. Also, the better you perform, the higher you can charge and set up your own times of work.