Faculty and Administration

Information Technology Division

Ranken Faculty — Scott A. McHenry
*Instructor, Full Time - Ashland*

Scott A. McHenry

Instructor, Full Time - Ashland

BS in Information System Security,
ITT Technical Institute
Certification:
CompTIA A+ and Security + certifications

Robert T. Guest

Instructor, Full Time

BS in Information Technology,
Purdue University Global
Certifications:
Microsoft Certified: Azure Administrator Associate
Microsoft Certified Azure Network Engineer
Microsoft Certified Azure Fundamentals
CISCO Certified Network Associate (CCNA)
CCNA
CompTIA Network+
CompTIA Security+
CompTIA A+

John C. Mitchell

Instructor, Adjunct

Certification:
CISCO Certified Networking + PIX

Daniel E. Delgado

Instructor, Adjunct

MA in Business Management and Leadership,
Webster University
BA in Psychology,
Chicago State University
Certifications:
CompTIA CySA+
Google AI Essentials
CompTIA Secure Infrastructure Specialist (A+, Net+,
Sec+)

Christina R. McCain

Instructor, Full Time

BA in Business Management,
Webster University
Certificate in Web Development,
Saint Louis University
Certifications:
AWS Solutions Architect Associate
Project Management Professional (PMP)
AWS Developer Associate
AZ-500 Azure Security Engineer
AZ-900 Azure Fundamentals
CompTIA Security+
Sun Certified Java Programmer

James G. Kaufmann

Instructor, Full Time

BS in Information Management,
Washington University
Certification:
Software Developer Registered Apprenticeship
Program – CoderVets

Scott Cearley

Instructor, Full Time, Wentzville

BS in Computer Information Systems,
McKendree College
AA in Computer Information Systems,
Southwestern Illinois College
Certification:
Security+ - CompTIA

Douglas A. Gegelman

Instructor, Full Time

BS in Health Information Management,
Saint Louis University
Certifications:
Business Administration and Management
Information Systems Certification
MS Systems Engineer-Windows NT 4.0
MS Systems Administrator-Windows 2000
Server
CompTIA A+ Network+, Server+, Security+
VMWare Certified Professional-V13

John E. Gerstner

Adjunct Instructor, Evening School

MA in Information Technology Management,
Webster University
BS, Fontbonne University
Certificate in Computer Networking Technology,
Ranken Technical College
Certifications:
A+ - CompTIA
ITIL Foundations

Tamara C. Williams

Instructor, Full Time

MA in Telecommunications Management,
Webster University
BS in Physics,
Washington University

Danny R. Underwood

Adjunct Instructor, Evening School

BS in Information Systems,
Webster University
AT in Computer Networking Technology,
Ranken Technical College
Certifications:
Microsoft Certified Professional - Microsoft
Developing Web Based Applications with
.NET – Microsoft
Installing, Configuring, & Administering
Windows XP Professional – Microsoft
Managing & Maintaining a Windows Server
2003 Environment - Microsoft
A+, 220-601, 220-602, IT Technician –
CompTIA

Video Profile

Evan A. Gudmestad

IT Division Chair and Instructor, Full Time

BS in Information Systems, Webster University

AT in Computer Networking, Ranken Technical College

AT in Information Technology,
Ranken Technical College
Certifications:
CCNP, CCNA Route & Switch, CCNA Security
– Cisco
Microsoft Certified Technology Specialist
Security +, A+ - CompTIA

Duke R. Miller

Assistant Dept Chair, Instructor - Full Time

AT in IT-CISCO, Ranken Technical College

Associate in Science Degree,
Southwestern Illinois College
Computer Networking Technology Certificate
In Network Administrator,
Ranken Technical College
Network Associate Certificate,
Southwestern Illinois College
Network Professional Certificate,
Southwestern Illinois College
Certifications:
CISCO Certified Academy Instructor
CISCO Certified Network Associate –
Routing & Switching

Alan P. Poettker

Instructor, Full Time

AS degree, Southwestern Illinois College

CISCO Network Associate Certification

CISCO Academy Instructor Certification

MS in Management & Leadership,
Western Governors University
BS in Information Technology,
Western Governors University
AT in Information Technology,
Ranken Technical College
Certifications:
Administering Windows Server 2012 –
Microsoft
MCTS Windows 7, Configuration - Microsoft
MCTS Windows Server 2008 Active
Directory, Configuring – Microsoft
Database Administration – Microsoft
Security – Microsoft
CompTIA: Security+ ce, Network+, Project+
E2C A+ IT Technician
E2C A+ Essentials
Database Design Specialist – CIW
JavaScript Specialist – CIW
Web Design Specialist – CIW
Web Foundations Associate - CIW

Ashley R. Reddick

Instructor, Full Time

AT in Information Technology, Ranken Technical College

MCP – Microsoft Certified Professional

MCTS – Windows 7, Configuration

MCTS – Windows Server 2008

Administering Windows Server 2012

CompTIA Security+

CompTIA A+

CompTIA Net+

CompTIA Project+

AT in Information Technology,
Ranken Technical College
Certifications:
CISCO Certified Network Associate (CCNA)
CISCO Certified Academy Instructor (CCAI)
A+ - Computer Hardware – CompTIA
Microsoft 70-410 – Microsoft

Michael J. Stuesse

Instructor, Full Time - Perryville

AT in Information Technology, Ranken Technical College