These last two levels of Cisco training are considered to be among the most difficult
in the world to obtain however, given the fact that a senior Cisco network administrator can make well in excess of $100,000 annually, it's well worth it. The Cisco training programs are designed to take IT and networking to a whole new level of excellence and employers recognize this. This makes successful Cisco graduated very sought after employees in today's tough market, so there should be nothing stopping you from being one of those employees that they're looking for!