[Tangsen]

friend, doesn't matter if u are diploma or degree or master in IT. its all down to practice 

u think master big fxxx? they still need to take ccna if they want to excel into networking

Well it shows that you are so behind ..... networking is low grade "IT" job
Now, fresh Data Analyst/Data Sci entry level is 4.5k with degree
2-3 years experience with master entry level 5-6K
5 years and above easily 10k without a blink of an eye
entry level network engineer .... lucky to get 3k ......