Wanted By Hackers Worldwide
Sun Management’s arsenal of cybersecurity knowledge extends throughout our organization, providing Mid-Atlantic businesses with cyber protection that makes our team the most “wanted” among the world’s most evil hackers from Iran and North Korea.
Our Team
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Jim Vanderzon
As CEO and founder of Sun Management, I love introducing new technology into the marketplace and then assuring its successful implementation into our clients’ organizations. The challenge of displacing the comfortable incumbent with the next innovative generation provides the challenge of competition that I love. I know without competition, there can’t be any growth. I am a father of two wonderful daughters, Nicole and Delia, and have been happily married to Maura since 2000. I enjoy swimming, cycling, shooting pool, a game of chess and a good argument. My degree in engineering, science and mechanics is from Virginia Tech.
John Vanderzon
As CTO, my main goal is to discover alternative, innovative solutions for our customers using the creativity and engineering expertise our clients have come to expect from Sun Management. I like to spend most of my time with clients to learn more about their current and emerging problems and exploring ways to effectively use different tools to solve those problems. I enjoy spending time with my partner, Christine, and my 3 children. Together we ski, hike, listen to music and try new foods.
Team Members
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Ken Campbell
Ken proudly serviced in the US army from 1995 thru 2000 as an IT administrator and progressed into the role of a Counter-Intelligence Analyst. He used this experience to have a successful career for large organizations such as General Dynamics, Terremark Worldwide and Raytheon among other notable entities. Ken joined Sun Management in May 2024. Ken now leads our team of systems engineers and helps drive our future technology offerings.
Doug Steele
Doug is a cybersecurity executive with over 25 years of success in sales and business development within cyber programs at US DoD and Federal markets. He has helped agencies strengthen their cyber defenses by building and sustaining automation/orchestration, AI security, SASE, and cloud security solutions. Doug is dedicated to delivering mission-critical security solutions and fostering long-term customer success through strategic partnerships.
Before joining Sun Management, Doug was the VP of Federal Sales at Noname Security, the API security leader. Before that, he spent 12 years at Palo Alto Networks, supporting DoD customers with advanced security solutions.
Mariette Vanderzon
Although less hectic than my prior role as a critical care and case management nurse, the ever-changing landscape of cyberspace intrigues me and keeps me motivated to manage the day-to-day finances at Sun Management. When I’m not juggling tasks at work, my husband, Rick, and I can be found cycling on the surprisingly extensive network of gravel roads in northern Virginia. I also volunteer for the Land Trust of Virginia.
Mike Bermudez
I joined Sun Management in 2007 after serving as resident engineer for the U.S. Department of Defense (DoD) where I helped design, implement and operate networking and security technologies that make up the DoD Enterprise Web Content Filtering and Intrusion Prevention System solutions. I have worked with Palo Alto Networks since Day 1 of their existence which makes me part of Sun Management’s solid foundation of Palo Alto Networks solutions.
I have Palo Alto PCNSE and PCNSC Engineering and Professional Services certifications and maintain “Hero” status in the Palo Alto Networks’ Cyberforce Partner Program.