Gaeltek Staff

Amanda Harper


Amanda HarperAmanda Harper is co-founder and president of Gaeltek, LLC | Technology Solutions in Manassas, Virginia.  She oversees business development, strategic planning and marketing responsibilities at Gaeltek, as well as day-to-day management of operations.  She co-founded Gaeltek in 2004 and joined the company full-time in 2009. Prior to joining Gaeltek, Amanda served as a Press Officer, Public Affairs Specialist and Information Officer for the US Department of State and the US Department of the Navy.

Amanda is the recipient of numerous United States government awards and honors, including five Honor Awards from the U. S. Department of State; three certificates of appreciation from the U. S. Department of Homeland Security for her commitment and efforts to testing and strengthening the government’s response to cyber attacks; and five performance awards from the U.S. Department of the Navy.  Amanda was also named to the 2012 MSPmentor 250 list, which identifies the world’s leading information technology (IT) executives, entrepreneurs, and experts.  Amanda holds a B.A. in Political Science from Bridgewater College; her M.P.A. in Public Administration is from Virginia Commonwealth University.

Amanda is co-author of best seller The Business Owner's Essential Guide to IT & All Things Digital, Version 2.0 (published in 2014) as well as Business IT 101:  A Business Owner's Guide For Finding Hassle-Free Computer Support with Andrew Harper.

Amanda is profiled in Volume 5 of Profiles in Success: Inspiration From Executive Leaders in the Washington, DC Area.  You can read Amanda's profile here.

Learn more about Amanda in her own words:

Recent event or project of which I’m proud:  Finishing my first Ironman race in Cozumel, Mexico (you can read more about it here) and my second Ironman race in Wilmington, North Carolina

Hobbies include:  swimming, cycling, running and traveling

The last concert I saw was:  Melissa Etheridge at Wolf Trap National Park for the Performing Arts

The last movie I watched was:  Titanic (I had to run 15 miles on the treadmill and it was on!)

If I were stranded on a deserted island, the one food I could not live without is:  a BLT sandwich (with cheddar, no mayonnaise and the bacon must be burned)

My favorite color is:  Royal blue

If I could live anywhere, I would live:  by the ocean

Pets:  1 dog, Morgan, who is the Chief Morale Officer of Gaeltek

Favorite mantra:  How bad do you want it?

How I would describe myself in three words:  Determined, compassionate, loyal

Connect With Amanda On LinkedIn

Andrew Harper

Chief Executive Officer

Andrew Harper FULL

Andrew Harper, a Glasgow, Scotland native, is co-founder and CEO of Gaeltek, LLC, an award winning managed services provider located in Manassas, Virginia.  Gaeltek monitors, manages and maintains the network technology of small to mid-sized businesses in the Washington, DC area and is dedicated to providing its clients with cost-effective, state of the art solutions.

Prior to co-founding Gaeltek in 2004, Andrew served over sixteen years as a Weapons Engineer Officer in the Royal Navy.  His service included assignments on Her Majesty’s submarines and surface vessels as well as teaching positions, including at Royal Naval Strategic Systems School.  His final Navy posting was to the British Embassy in Washington, DC as the Technical Liaison Officer and Head of the Technical Department for Strategic Programs, Royal Navy.  Upon completion of his service in the Royal Navy, he joined the British Embassy in Washington, DC as the IT systems manager for the British Council, the international educational and cultural arm of the British Embassy.

Andrew and the Gaeltek team have earned many honors including the Prince William Chamber of Commerce 2013 Business of the Year; Next-Gen 250, one of the 250 IT companies nationwide honored for utilizing a smart and different approach to IT services and integration while providing exceptional service; and one of the 40 most innovative IT companies in the United States and Canada by industry publication CRN for ingenuity and success in developing unique ways to utilize technology to help customers solve business problems.  Andrew has been named to the MSP Mentor 250 list, an industry honor that identifies the top 250 leading IT executives, entrepreneurs, and experts worldwide as well as the SMB Nation Top 150 list of the most influential people in the small to mid-sized IT channel globally.  Andrew has been featured in such publications as Channel Pro magazine, Prince William Living, Be Better at Business, and Executive Leaders Radio, the number one business weekly radio show in the Mid-Atlantic region of the United States.  He also has served on numerous industry advisory boards and the ITT Tech Program Advisory Committee.

Andrew is co-author of best seller Under Attack:  How to Protect Your Business & Your Bank Account From Fast-Growing, Ultra-Motivated and Highly Dangerous CyberCrime Rings (published in 2016) as well as Business IT 101:  A Business Owner's Guide For Finding Hassle-Free Computer Support with Amanda Harper.

Andrew is profiled in Volume 5 of Profiles in Success: Inspiration From Executive Leaders in the Washington, DC Area.  You can read Andrew's profile here.

Connect With Andrew On LinkedIn

David D.

Senior Systems Engineer / Concierge Desk Solution Provider

DaveDavid Duff is an experienced IT professional with over 40 years of technical skills and leadership as a project manager, systems engineer, consultant, data administrator, database administrator, systems analyst, systems programmer, and mainframe programmer.

As a Solution Provider for Gaeltek, David plans, installs and maintains clients’ business technology, and also provides the reliable Concierge Desk support they can count on 24 hours a day, 7 days a week.

Dean W.

Network Administration / Concierge Desk Solution Provider

DeanDean is our resident English expat.  He's a skilled network administrator and Concierge Desk solution provider.  He provides support with a smile and a joke - with an accent!  Yes, we sometimes ask him to speak English.  He hasn't laughed.  Yet.

Jessica W.

Director of Operations

JessicaJessica joined the Gaeltek team in June 2012.  Besides working at Gaeltek, Jessica is competitive pole dancer, a lighting designer for theatre and corporate events, and a mom to her dog, Bear, and two cats, Matrix and Pounce.   Jessica is a theatre nerd and was formally an equity stage manager for several professional theatres in the DC area, but has now found passion in IT and loves learning more about it each day.

Learn more about Jessica in her own words:

Hobbies include: Pole Dancing, Lyra, Contortion, Body Building, reading , swimming, boating, attending theatre, opera and the symphony and travelling.

The last concert I saw was:  Marilyn Manson

The last movie I watched was:  I don't really watch movies, so can i use a theatre show instead?  If I can then its Hamilton.

If I were stranded on a deserted island, the one food I could not live without is:  raisins

My favorite color is:  Pink and Black

If I could live anywhere, I would live:  Maldives

Luis M.


I am a husband and father. I enjoy working on my old farm house in the country. It has been in the family for years and was built in the 1800's so needs a LOT of work. My favorite movies are action or romantic comedies. Ryan Reynolds is my man crush and I thought he was great in Love Actually and Deadpool. Our pit bull terrier is a wonderful addition to our young family. She protects all of us, but especially loves my daughters.

Recent event or project of which I’m proud:  Rebuilding the screen porch at my house

Hobbies include: Soccer, fantasy football, board games

The last concert I saw was:  Jason Aldean

The last movie I watched was:  Rogue One: A Star Wars Story

If I were stranded on a deserted island, the one food I could not live without is:  Pizza

My favorite color is:  Gray

If I could live anywhere, I would live:  Anywhere were there is lots of snow

Pets:  1 dog, June, and 1 cat, Trudy

How I would describe myself in three words:  Positive, ambitious, logical

Melvin C.


melvin-profile-picMelvin is a family man first and an IT professional second.  He was born and raised in the heart of Cleveland, OH.  He's a BMW enthusiast and loves his gadgets.  In his spare time, he's an Assistant Coach for his son's Little League team.  He loves working out and training as a Powerlifter.

Learn more about Melvin in his own words:

Recent event or project of which I’m proud:  Virginia State Record and 1 National Record in the Deadlifting

Hobbies include:  Powerlifting for the past three years, Assistant Little League Baseball Coach, Remote Control Cars and Helicopter

The last concert I saw was:  Kool & The Gang

The last movie I watched was:  Central Intelligence

If I were stranded on a deserted island, the one food I could not live without is:  Lobster

My favorite color is:  Green

If I could live anywhere, I would live:  Hawaii

Pets:  2 dogs: Coco (Cocker Spaniel and Terri mix) and Kobi (Yorki)

Favorite mantra:  "At the end of the day, people won't remember what you said or did.  They will remember how you made them feel."

How I would describe myself in three words:  Funny, caring and outgoing


Chief Morale Officer

MorganMorgan, our four year old Havanese, is in our office most days.  If you stop in to see us, be prepared to be welcomed by Morgan.  She LOVES meeting new people.  She also takes seriously her role as the chief morale officer, when she's not sleeping or eating.  Learn more about Morgan:

Hobbies include:  Sleeping, eating, begging for food and begging for belly scratches.

Favorite food: Cheese, Cucumbers

Morgan described in three words:  Playful, loyal, sneaky