Student Experience: Catherine Rowley

“My father initially piqued my interest in this program. He worked for several years in the oil and gas industry, and he thought this would be something I would like. After learning more about what takes place in the different fields in which you can apply GIS, I decided it wouldn’t hurt to try it out. 

“I would definitely recommend this program to other students who are interested in a technical field but don’t feel that standard computer courses are their cup of tea. I’ve learned so much in such a short amount of time that I’m hooked. 

“The most important thing I’ve learned during my college education is that you really need to learn to budget time appropriately. Learn to set priorities, or you’ll become overwhelmed and fall too far behind. Take time at the beginning of the semester to plan out a schedule that will work best for you so you’ll have plenty of time to complete homework and study, and set aside time to relax. 

“So far, the best part of my Dallas College experience is the instructors. They really take time when you need it to explain the material and help you with new ideas and concepts. Since this is a totally new field for me, I’m especially grateful for the help I’ve received along the way. 

“In a perfect world, I would like to hold a position using GIS in a market research environment. Collecting information about a company’s products (who buys them, how often they buy them, which products sell more than others) seems like an interesting line of work.” 

Catherine Rowley graduated with an associate degree and a certificate in Geographic Information Systems from Brookhaven. She completed a bachelor’s degree in geographic information systems from the University of Texas at Dallas in 2013. She works as a GIS analyst at Halff Associates.


Read More

Alonzo Adams

Alonzo L. Adams

Self-Employed Mechanic Adjunct Automotive Technology Faculty Cedar Valley
“I was eager to learn, and the Diesel program really excited me. The more I learned, the more I realize it’s not so hard. All of my instructors have been knowledgeable; any questions I had for them, they were pretty much able to answer everything. These are great courses if you want to work on diesel engines.”
Automotive, Automotive Technology, Automotive Technology - Diesel and Heavy Equipment
Rafael Merren

Rafael Merren

Owner/Operator Grump’s Rod Shop
“It’s great to have intelligent capabilities, but if you don’t have the skillsets to back them up, what’s the point of going out into the real world? If you have a practical skill, you can always put bread on the table.”
Auto Body Technology
Kathryn Jaeger

Kathryn Jaeger

Technician, Trophy Nissan of Mesquite
“People look at a car and open the hood and see all the hoses and connections, and maybe think, ‘I am never going to figure this out.' Then you learn the basic concepts, and it’s more simplistic than you would think.”
Automotive Technology
Doug Jochum

Doug Jochum

Art Teacher Skyline High School
“The students here are also attentive and helpful — I found out right away that there’s a group of them who have been here a while and who will chip in to help you do anything you don’t understand or help hold something you’re working on. I think that attitude is a reflection of the teaching here as well.”
Welding
Catherine Rowley
Catherine Rowley
GIS Analyst Halff Associates

Geographic Information Systems (GIS) Technology
School of Manufacturing and Industrial Technology
Updated July 28, 2026