CNS courses at Oakton College

17 CNS courses with 31 sections this Spring 2027; 31 sections have open seats. Open any course for every section with its instructor, time and live seat count, and a free email alert when a seat opens.

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CNS 104IT Support Essentials1/1 open · 22 seats CNS 105Networking Essentials9/9 open · 135 seats CNS 118Introduction to Linux1/1 open · 22 seats CNS 121IT Certification Preparation1/1 open · 22 seats CNS 141Cisco Introduction to Networks1/1 open · 12 seats CNS 142Cisco Switching, Routing, and Wireless Essentials1/1 open · 15 seats CNS 143Cisco Enterprise Networking, Security, and Automation1/1 open · 15 seats CNS 170Principles of Information Security6/6 open · 72 seats CNS 172Network Defense and Countermeasures1/1 open · 20 seats CNS 173Cybersecurity Operations Analysis2/2 open · 42 seats CNS 176Network Security1/1 open · 20 seats CNS 178Ethical Hacking1/1 open · 15 seats CNS 193Cloud Computing1/1 open · 22 seats CNS 222Hybrid Server I1/1 open · 16 seats CNS 223Hybrid Server II1/1 open · 22 seats CNS 224Securing Enterprise Cloud Services1/1 open · 22 seats CNS 238Intermediate Linux II1/1 open · 11 seats

Every subject at Oakton College · Oakton College class search. From Oakton College's public class search; ClassMaxx is not affiliated with Oakton College.