CRN Magazine has this lengthy annual research on the value of certifications in the small and large businesses. Here’s a snapshot of the most valuable certifications in terms of Return On Investment.
Small businesses:
Check Point CCSA
Microsoft MCSA
Cisco CCNA
Citrix OCA
Novell CNE
Large businesses:
Microsoft MCSD
Microsoft MCDBA
Check Point CCSA
Check Point CCSE
RedHat RHCE