LARRY
DIXON
President & Owner
Larry Dixon launched Data Center Service Group (DCSG) with one mission: to keep data centers running smoothly while making the chaos behind the scenes look easy. With over 20 years of experience in critical power, UPS battery systems, and specialty data center services—including aisle containment, electrical fit-outs, and decommissioning—Larry has built a company known for solving complex problems with a roll-up-your-sleeves attitude.
DCSG has expanded from a local team to a multi-region service provider supporting some of the most demanding facilities in the country. He’s equally comfortable talking lithium-ion batteries or crawling under a raised floor—though he’d rather be on his mountain bike in Patapsco Valley or hanging with his dog Izzy, DCSG’s unofficial head of security and morale.
Larry believes in doing great work, treating customers like partners, and never trusting a data center engineer that starts a sentence with “this should be pretty straightforward.”
CHRIS
CARRILLO
Co-Owner & Managing Partner
Chris Carrillo is a seasoned entrepreneur and the co-owner of Data Center Service Group.
​
Chris is one of the brains behind DCSG—and occasionally the muscle too, depending on what the job requires. With a background in data center services and a sharp eye for detail, Chris helps steer the ship, build client relationships, and keep the rest of us from “winging it” too hard.
​
He’s equally at home walking a construction site in steel-toe boots or negotiating a contract over coffee (or bourbon, depending on the hour). From battery replacements to aisle containment installs, Chris makes sure DCSG delivers work that’s clean, professional, and ahead of schedule—even if he has to chase down a forklift himself.
​
Outside of work, he’s probably on the golf course, running point on a cigar club event, or making sure Larry doesn’t buy another van.
​
RICHARD
RADEMAKER
Chief Operating Officer
Rich came to DCSG in Jan. 2024 from one of the largest ISPs in the world, where he ran global Data Center Operations for over a decade and has more than 17+ years of experience in the industry. Rich started in the field as an Data Center Operations Engineer and worked his way up to management level, where he has led various projects, focused in data center build outs, integrations, and acquisitions.
​
Rich brings order to the chaos, ensuring our teams stay aligned, our projects stay on track, and our clients stay happy. With a knack for problem-solving, he is the calm in the storm—even when that storm involves new UPS installations, white space decommissions, or aisle containment installs on a tight deadline.
He’s the guy who somehow knows what’s going on in every region, with every tech, at all times… and still finds a way to respond to emails before you finish typing them. When something needs to get done, Rich is already two steps ahead.
​
Growing up in several countries overseas, Rich still can't get enough of travelling and is a certified "foodie", who enjoys time with his family, friends, & French Bulldog.
ERIC
WELCH
VP of Technical Account Mgmt.
No one’s entirely sure what Eric Welch does at Data Center Service Group—but everyone agrees we’d fall apart without him. Things tend to go suspiciously smooth when he’s around. Cabinets get installed, aisle containment shows up where it’s supposed to, and somehow that impossible install in the back corner suite gets handled... quietly. Efficiently. Like clockwork. Or witchcraft.
​
Ask him what he’s working on, and you'll get a shrug, a half-smile, and a comment about “just keeping things moving.” Meanwhile, he's probably already solved three problems you didn’t know you had.
​
Need something overnighted, rerouted, reconfigured, or rebuilt on-site with no notice? Eric’s your guy. Just don’t ask how he did it. Nobody knows. We stopped trying to figure it out years ago.
TREVOR
ELLIS
Senior Battery OPS Manager
Trevor has been in the “battery business” for over 26 years.
He brings firsthand experience and extensive real-world knowledge to the team, to meet the ever-changing and critical demands of our customers.
​
When he’s not in a battery room or strategically planning the next project from the DCSG Situation Room, he enjoys mountain biking, fishing and other outdoor activities with family and friends.
YOUR NAME
HERE
Open Position - Is This You?
Ever scroll through a company’s team page and think, “Hey… I belong up there”? Well, here’s your shot.
​
DCSG is looking for the next rockstar to join our crew of data center pros. If you're the kind of person who shows up early, solves problems before they're problems, and doesn't mind getting your hands a little dirty (figuratively or literally), we want to talk.
​
We don’t just offer jobs—we offer careers with purpose. We’re building something solid and we’re saving a spot for someone who’s ready to help us do it better.
​
Requirements:
-
Strong work ethic
-
Team-first mindset
-
Mild caffeine dependency and the ability to laugh at bad jokes
​