Scea - Arch who can provide solution to Enterprise needs with J2ee tech.
If one understand ejb - why to choose stateless or statefull, MDB or Jms,
Jdbc or Jpa, web service or ejb,
Jsf or
Jsp, best suitable DP for specific problem, How depict in best way Uml, what are security concerns, protocols etc.
A person can provide best sol if has enough experience or study all tech and best case to use them.
Getting good marks in web comp feet with the help of Cert guide is one thing, scea needs much more.
My intention is to let you know that congrats for food marks but that's just begining.
All the best for scea.