About Us

Invario Network Engineers provides cybersecurity and IT services to businesses and organizations based in the Washington, DC metropolitan area.  Our main office is located in Arlington, VA.

Invario was founded in 1988 by David Hood Wilson, "looking back on that time I had no idea my dalliances would be so lasting. One of the things I started doing was to teach myself computer programming. I was writing database programs on a personal computer with a college friend. We were actually able to sell our programs! I saw potential, so instead of applying to business school, I figured I would do it the hard way and start a business.

On May 5, 1988 I filed the paper work with the DC Government to found a Class C Corporation called Digit Head, Inc. This is now the company many of you know of as Invario Network Engineers providing IT consulting and support services for small businesses."

Invario Employee Bios

Email Dave 703-528-0101x111
Dave Wilson is an entrepreneur and technologist. He founded his first company in 1988 when he saw the need to deliver high quality computer solutions to small businesses in the Washington, DC metro area. Since then he has immersed himself in every aspect of the business from running a retail computer parts and repair shop on Wilson Boulevard to his most recent forays into cloud computing and security training. Dave’s passion is to solve technical problems for other entrepreneurs.
Email Jared 703-528-0101x121
Jared is a senior network engineer with a passion for building reliable and secure computer systems. He has been with Invario for over 12 years. Prior to Invario he was an Area Manager with RGIS. He attended Brigham Young University, and is also MCSE certified.
Email Christine 703-528-0101x128
Christine leads Invario's accounting services. She has her Master’s in Business Administration and has worked with startup companies to Fortune 500 Companies.  Her experience includes managing corporate partnerships, developing new client relationships, and determining areas for strategic improvement and growth. Her passion is building solid client relationships that are beneficial to all areas, departments and teams within an organization. 
Email Daniel 703-528-0101x127
Daniel is a Network Engineer. He received his degree from the University of Virginia where he studied Biology. He is CompTIA+, Network+, Security+ and MCSA certified.
Email Nick 703-528-0101
Nick is an Invario Support Technician. He received his B.S. In Finance from the University of Delaware where he also studied computer science. He is CompTIA+ certified.

Invario History

  • 2019Invario Continues To Serve Clients.
    We currently maintain over a 100 servers that support small business all over the Washington DC metropolitan area.
  • 2000Invario goes Virtual.
    We closed our Computer Accessory Store and Repair Shop at 2420 Wilson Blvd in Arlington, VA, and went completely virtual.
  • 1988Invario Network Engineers is Founded.
    Dave Wilson founded Digit Head, Inc, in 1988 when he saw the need to deliver high quality computer solutions to the Washington, DC metro area.

Internship Program

At Invario, we recognize how important it is to grow the next generation of entrepreneurs and computer geniuses. Our annual summer internship draws from leading engineering programs such as Carnegie Mellon, Purdue, George Washington University and the Georgia Institute of Technology.
Email Konstantin 703-528-0101x129
Konstantin is a senior student-athlete at the George Washington University majoring in Biomedical Engineering. He interned with Invario for the summer 2017.
Email Carlos 703-528-0101x129
Carlos is an Electrical and Computer Engineering student at Purdue University. He interned with Invario for Summer 2017.