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Course Information

Network Services & Security (CIS 273)

Term: 2024-2025 School Year Spring Term

Faculty

Mr. Todd T Wohlwend
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OFFICE HOURS:

Monday-Thursday 8:30AM-9:00AM and 12:30PM-1:00PM

Friday 10:00AM-11:00AM online (Teams)

Contact Information:

Phone - (605)367-5562

Email - Todd.Wohlwend@southeasttech.edu

STC Instructor BIO

B. Todd Wohlwend, Computer Information Systems Networking Instructor, has 30+ years of professional computer experience that includes desktop, network administration, system administration, and general computer security support.  He has earned Bachelors and Masters degrees at South Dakota State University.  He also holds several computer related certifications such as Network+, RHCT, RHCSA, Unifi and CNA.  As an instructor, Todd teaches many introductory and upper level CIS classes at Southeast Technical College which include, Windows Server, Linux Administration, Wireless Data Communications, Server Virtualization, System and Network Security, and Internet Systems Scripting.  He is a skilled network and systems administration professional who specializes in keeping up on current and future computing technologies.

STC Position:

CIS System and Network Security Instructor

Degrees:

BAEET - Bachelors in Electronic Engineering Technology

MSIM - Masters in Industrial Management

Certifications:

RHCT - Red Hat Certified Technician

Network+ - CompTIA Network+

RHCSA - Red Hat Certified System Administrator

Unifi - A multitude of Ubiquiti/Unifi certifications

Schedule

Mon-Wed, 9:00 AM - 11:20 AM (1/13/2025 - 5/9/2025) Location: SF TECH 119

Description

This course teaches the principles of network services such as web servers, secure shell, email and the ability to secure those services from unwanted outside network influence. The primary focus will be placed on LAN security, secure LAN to WAN connectivity, and securely publishing network services to the WAN. This will include starting with the basics like simplistic routers, virtual appliances, Windows servers using RRAS, and Threat Management Gateway software. Topics will include vulnerability scanning, network hardware and software firewalling, installation of various network services, and managing secure connections to those services. Prerequisite: CIS 160, CIS 171, CIS 180