Entry level jobs - Political Economy

Dear all,
I am currently looking for a job in London in the field of Natural/Energy Resources, possibly related to Government relations.

I have a solid background in Economics and Management from Bocconi/Milan - specializing in Public Administration and International Organizations - and an MSc in International Political Economy from the LSE in London.

If any of you can help with orientation, please let me know asap! Thank you!
alessandra