Prof. Geissler's Course Repertoire

I regularly teach the following courses in the Computer Information Science department at Cosumnes River College:

• CISC 310 - Introduction to Computer Information Science

• CISC 360 - Information & Communication Technology Essentials (A+) - Cisco Networking Academy - Access supplemental videos

• CISN 301 - Network Client Systems Administration (Windows Client OSs) - TestOut LabSim

• CISN 304 - Networking Technologies (Network+; formerly CISN 330) - Cisco Networking Academy

• CISN 341 - Cisco Networking Academy™: Switching, Routing, and Wireless Essentials - Cisco Networking Academy 

• CISS 300 - Introduction to Information Systems Security - Cisco Networking Academy 

• CISS 316 - Cisco Networking Academy™: CyberOps Associate - Cisco Networking Academy 

• CISS 327 - Cisco Networking Academy™: Network Security - Cisco Networking Academy