I think you have not any background in ERP OR Networking Monitoring and Management. frist you need any digree or diplomain relative field. After that you will be able to come in that field.But i am give you suggestion you must prograce in yor relative in field.
This is definitely a broad spectrum and open ended question. You can look at all the network monitoring & management solutions from organizations like Netscout, Wireshark, F5, Juniper, Cisco…. the opportunities are endless. You really need to understand protocols and some applications to be good at network monitoring and management. A great starting point would be <a href=”http://www.chappellseminars.com/”>Laura Chappell’s seminars</a> (the<a href=”http://itknowledgeexchange.techtarget.com/itanswers?s=bitgirl&searchtype=IT+Blogs&x=0&y=0″> BitGirl</a>). There is a lot to learn there and it is a great deal for the education and knowledge she offers.