Can i add one more “Home Blog” section?

Hi guys, i’ve been using your theme for some time, but there is still this question to solve. I’d be so glad if you could help me. =D

I have two post pages, one is called “artigos” wich is the main blog, and the other is “oportunidades” where we show people available new job opportunities. So i wanted to show on home page these opportunities as soon as i post them. For now i’m using the section “Portfolio”, but i always have to create images manually for each job opportunity.

http://laselvarh.com.br/