Computer network support specialists perform work familiar to some military personnel.

Jobs in this career are similar to the following job classifications in the

1335
UYQ-70 Computer/Display LAN Technician (Enlisted)
2765
Global Command and Control System-Maritime (4.1) Increment 2 System Administrator (Enlisted)
2781
Advanced Network Analyst (Enlisted)
2783
Submarine Local Area Network (SUBLAN) Technician (Enlisted)

The following military occupations are no longer in active use:

9303
Communication Information Systems Course (Enlisted)