Sun’s exam CX-310-043, “Sun Certified Network Administrator for the Solaris 8 Operating Environment” is a core requirement for the Sun Certified Network Administrator (SCNA) Solaris 8 OE certification. It is designed for Unix network administrators with a minimum of three years experience. Holding a “Sun Certified System Administrator” (SCSA) certification, in any version of Solaris, is a prerequisite for this exam

• In general, Sun Certification validates an individual's achievement, so it increases the holder's professional credibility by ensuring high standards of technical expertise.
• You need to have Sun Certification for achieving higher technology.