Employment
	
Network and computer systems administrators held about 366,400 jobs nationally in 2012. The industries that employed the most network and computer systems administrators in 2012 were as follows: 
    - Computer systems design and related services (16 percent) 
- Educational services (11 percent) 
- Information (11 percent) 
- Finance and insurance (9 percent) 
- Manufacturing (7 percent) 
 
Source:
Bureau of Labor Statistics, U.S. Department of Labor, Occupational Outlook Handbook, 2016-2017 edition, Network and Computer Systems Administrators.