My circumstances mean that I need to find a job that i could be part time and be totally flexible. I have qualifications to masters level but not something I can work in to the degree of flexibility that I need. I am happy to take some qualifications but need to know that they would guarantee me a job. Due to my caring commitments I don't have the capacity to start my own business. I just want to be able to work in random hours that I have available. Ideally I'd like to be able to do something from my computer that I could do both in the day and in the evening/night. I'm a hard worker. Any ideas?