This is a telemarketing call from a company called "SPC International".  They allegedly offer various training, educational and corroborative services for IT professionals.  However, being as I'm an IT professional who hates telemarketing calls I would have to say they're not too swift at ANYTHING if they think they can use telemarketing to promote their business.  

Now that VOIP has wrested telecommunications from the evil empires of The Phone Companies and put it into the hands of us IT people ...  well if this company were worth it's salt they'd know that real IT people are going to block their access forever without listening to their con job spiel.  

They have a really bogus, amateurish website that indicates that whatever they're up to it's NOT anything an IT pro wants to be involved with.  As a guess I'd say they're just another phishing scam that uses the telephone instead of email.  That is however only a guess.  From the use of telemarketing tactics to the phony website I'd say any IT pro that gets conned into whatever game they're playing isn't worth his paycheck anyway.

Thanks to the wonderful world of VOIP telecommunications, high-tech screening and routing, and unlimited blacklists I won't ever again be hearing from SPC International.  Begone foul vermin, darken my doorstep no more!