Harper College will be closed on Monday, September 7, in observance of Labor Day.

Program facts ![]()
Prepare for a career in network administration with this certificate program. Get hands-on experience in Cisco, Linux, Microsoft and network security administration. The program prepares you to take Cisco CCENT, CompTIA, Linux+, Security+ and Microsoft MTA certification exams. You’ll also qualify for entry-level jobs as a network support specialist.
Take classes in Linux administration, Windows server administration, Cisco networking (CCENT) and IT security. All courses are taught by multidisciplinary faculty who are experts in their fields. Many courses are offered online or in blended formats, giving you added flexibility.
By completing additional coursework, you can earn the AAS degree in Information Technology (Network Administration specialization).
This 12 credit-hour certificate program provides students with experience in Cisco, Linux, Microsoft, and network security administration. These courses will help students prepare for Cisco CCENT, CompTIA, Linux+ and Security+, and Microsoft MTA certification exams, as well as qualify for entry-level jobs as network support specialists. Students must have CompTIA+ and Network+ certification or similar experience before specializing in network administration. See the IT Support Technician Certificate for entry-level courses.
| Number | Course Title | Credits |
|---|---|---|
| Required | ||
| NET 240 | Linux Server Administration | 3 |
| NET 260 | Windows Server Administration | 3 |
| NET 270 | Cisco Networking | 3 |
| NET 280 | Cybersecurity Fundamentals | 3 |
| Total Hours | 12 | |
For more information about networking and cybersecurity courses at Harper, contact Admission Outreach at 847.925.6700, or submit a request information form. You can also apply online.
Please note: This program is not financial aid eligible.