.. Needed suggestions and guidance as which Architecutre certification would help me to keep up my career objective of becoming a IT/Enterprise Architect
hmm... 4 years exp...
well, architecture is about creating system structures to support functional (business) and non functional requirements... you need exposure to situations that allow you to do this
in the field..
your career objective is great and certification programs like the
scea help validate your expertise architecting
JEE solutions.
If you happen work for an IT dept in a particular domain, then, knowledge of the functioning enterprise, exposure to enterprise-impacting (IT) decision making, working with enterprise frameworks like TOGAF etc would allow you to test yourself against certification programs of that kind.
Again, do your homework, strive to get exposure and then go ahead and certify yourself.
hope this helps