Debra ( Debbie) Bergman Kostyo
Debra Bergman Kostyo, Debbie, is an accomplished data and systems analyst with a strong foundation in applied mathematics, data analytics, and technology-driven problem-solving. She holds a Bachelor of Arts in Applied Mathematics from Goucher College, where she graduated with Phi Beta Kappa honors, and a Master of Science in Applied Mathematics from Johns Hopkins University’s Whiting School of Engineering. Most recently, she earned the Google Data Analytics Professional Certificate, deepening her expertise in statistical modeling, R programming, SQL, and data visualization tools such as Microsoft Power BI, and Tableau. Her educational and professional pursuits reflect a lifelong passion for analytical rigor, continuous learning, and meaningful application of data insights.
For over a decade, Debbie served as a Systems Analyst at Pr1mebooks, LLC, where she led the modernization of clients’ legacy billing systems by transitioning them to online platforms. This extensive project required a deep understanding of business analysis, database design, systems standardization, and change management—skills that allowed her to ensure seamless implementation and minimal client disruption. Earlier in her career, she worked as a Research Analyst with Centrac DC Marketing Research, the U.S. Department of the Navy, and several Department of Defense contractors, where she honed her expertise in market research, data-driven decision-making, and forecasting. Her analytical capabilities are matched by a strategic mindset and a commitment to leveraging technology to improve systems and outcomes.
Beyond her technical career, Debbie is deeply passionate about education and mentorship. As a certified private math tutor through the National Tutoring Association, she has helped students at all levels gain confidence and fluency in mathematics. She advocates for reimagining math education to meet the evolving needs of the modern workforce—emphasizing project-based learning, inclusivity, and real-world application. Now thoughtfully exploring her next career chapter, Debbie seeks to integrate her analytical background with emerging technologies and cross-disciplinary collaboration, continuing her lifelong mission to empower others through data, learning, and innovation.
• Google Data Analytics Professional Certificate (v2)
• Johns Hopkins Whiting School of Engineering - MS
What do you attribute your success to?
I attribute my success to my family and long time friends who have consistently supported me. I also believe that having kids changed me in profound ways. It’s not for everyone, but motherhood has made me a better person overall. It was a promise I made to myself when I was 17 and very sick in a hospital. If I could get myself better, it would be to see my kids one day. I think they have always been my guiding light even before I knew I’d have any future. That’s why, even in their 20’s, my girls are still who I think of when I champion causes like educational changes.
What’s the best career advice you’ve ever received?
Never do something you can’t take back. In others words, if you are emotional, write something but don’t send it. Save it and if you still feel that way in a day, then consider options. Always keep your emotions in check at work, even though it can be extremely difficult. Try to be the bigger person and document everything. In addition, don’t be embarrassed to ask questions at the beginning of a project. Better to know what is expected of you, than to go off on an unhelpful tangent.
What advice would you give to young women entering your industry?
Stay professional at work. You can always be social outside of the office, but when working, stay in character and keep focus. Women have to work twice as hard to get half the credit, so if you find a good boss, try to stay with them. Leadership can be what defines your future.
What are the biggest challenges or opportunities in your field right now?
I think there are not enough women in STEM and not enough women in multidisciplinary fields that include STEM. I am hopeful that younger generations will not have as much of a barrier to break with the help of AI and the overall rapid pace of the changing world.
What values are most important to you in your work and personal life?
I am passionate about creating positive change within the education system. For me, it’s about fostering environments where learning, equity, and innovation thrive—ensuring that every effort leads to a lasting difference in the educational landscape. As a data analyst, I always try to get at the truth because that’s where my solution lies. I think the current educational system in the US is not representative of all students, and thus, has incomplete or incorrect data. This is how I strategize most things in my life. It goes back to my mathematical training. Children are our future, and we owe them an educational foundation, as unique as they are.
Locations
STEM Multidisciplinary Career/ Jack of all Trades
Gaithersburg, MD 20878