First of all.. there are very few "jobs" in the photographic industry... and I'm surprised your tutors haven't made this clear to you. The VAST majority of photographers are freelance, not employed. There are a few opportunities out there though: Large portrait studios like Venture employ graduates as photographers, but it's a sh*t job and photography is way down on the list of priorities when they interview. They're far more interested in whether you can act like a clown all day to entertain children in the studio. The Police still employ photographers I think. The RAF still sometimes recruit photographers, but you these are not civilian posts.... you'll have to join the RAF
There's always assisting. Be warned though, photographers want someone to assist... not someone to train. If you can't set up lighting, use a light meter, retouch, do workflow and admin, and also carry bags and make tea... you'll be given your marching orders pretty damned swiftly.
The fact is.. you make your own way in the photographic industry, and you are as good as your work, and how you network socially. Having a Flickr account and website alone will not really mean much unless you find ways to make people see the work.
Options are study at HE level where the education is geared more towards professional practice instead of just completing college briefs set by your tutors. You'll get plenty of opportunity to network with industry if the course has industry links. You could also do a HND if you prefer the technical and commercial aspects (BA (Hons) courses tend to be more editorial/fine art/advertising/fashion based rather than technical).
If you have a good portfolio... you could of course just go for it... but no one will come to you... no one will "discover" you... unless your work is phenomenal. You'll need to advertise yourself socially (by clever and careful use of social media), and you'll need to know the industry you want to go into very well indeed and get contacts in it.
What do you shoot? What is your style? Who would want to commission you and why?
Looking at your Flickr feed, it's predominantly planes, trains and cars. Is there a market for that? You'll get the odd pic in a magazine, but you're highly unlikely to make a living from shooting that I'm afraid unless you really study the market for publications for stuff like that. Even then, I know what editorial photography pays in that sector... and it's not much.
You seem to be a technical photographer rather than a creative one... meaning that you shoot technical subject matter, and do so in a technically proficient way rather than any experimental way (although the shots you did of model planes was interesting). If I were you, I'd work on a portfolio, or body of work that brings something new to the table, because what's on your Flickr is pretty much the same as you'll see on any train, or aviation enthusiast's website/Flickr and while this sounds harsh, you're very unlikely to make a living from work like that. No one pays for it... they'll just look for creative commons licensed work that's already out there on the web, or convince an amateur to give up the work for free. The market for work like this is dead and buried I'm afraid.
You need diversity in your portfolio... you need more examples of creative work, and FAR less images of trains and planes.