As head of a recruitment company, specialising in online marketing jobs, I am often amazed (and a little bemused) by the number of people who do not realise how important their online social network profiles are when it comes to job applications With the increasing growth of people signing up to the plethora of social networks available, I feel the need to issue a warning to those of you seeking employment – protect your online persona

Remember that dream you had while you were still at university You know, the one about finishing your degree, getting a great job with great perks, meeting your soul mate and living happily ever after