Hi Friends can you give me your little bit time....very important for my career.?

I am 35 years old, and want to come in Computer Networking field, shortly I am going to do the I-Net networking course, I am giving you the full contents of this course, please let me know after doing this course what will be my worth in Computer Networking Field...surely I will be considered as fresher....Contents are

WIRED AND WIRELESS LAN, REMOTE ACESSING, TOPOLOGIES, DESIGNING, INSTALLING OF NETWORK COMPONENTS LIKE HUB, SWITCHES, ROUTERS ETC.

INSTALLATION, CONFIGURATION AND ADMINISTRATION OF WINNT, WIN2000,WINXP/WIN2003, RED HEAT LYNUX.

Comtia Network+ & Server+

Complete Certification syllabus, Network+, .N10-003 and Server+ SKO-002.

Also please tell me what will be my worth after six month or one year of experience.

Is it wise to do this course.

Thanks in Advance for your time.......