We work hard. We serve hard.
We compete hard. We play hard.

i3 was founded in December 2007 with the intent to do business differently. Our focus is to leave our team members and customers better than we found them—ultimately strengthening our Nation and our warfighter.

core principles

  • Ethics and Integrity
  • Management Performance
  • Regulatory Compliance
  • Stakeholder Interests
  • Committed to Quality

i3 is 100% Team Member Owned

i3 proudly transitioned to a 100% Team Member Owned Company, or ESOP, in October 2021. The ESOP was established with the intent to further strengthen i3’s commitment to its team members, customers, communities, and culture. Being 100% Team Member Owned is an exciting and important transition of ownership as well as a natural progression for i3 as it reinforces our culture and ensures we continue to drive innovation and make meaningful impacts on our warfighters, our Nation, its allies, and our community. i3’s success is attributed to the passion and innovation our team members deliver each day. The ESOP demonstrates our commitment to them, further allowing each team member to take part in i3’s future success.


global footprint

Headquartered in Huntsville, Alabama, i3 is growing! We’re proud to support our Army, Air Force, Navy, Federal Agency, Commercial and Foreign Military customers.

why work at i3?

  • Generous Benefits
  • Competitive Salaries
  • Team-based Environment
  • Six-Time Best Place to Work Winner
sure that all sounds great.

But what do the team members think of i3?

  • Chris Lindsey, Project Lead
    “The culture at i3 embraces ideas that are new and different; encouraging success and failure as an avenue for continued education in your discipline.”
  • Tracy Leslie, Logistics Engineer
    "Working for i3 has inspired me as a team member to strive to be great, embrace team work and always place our customers first."

We put our money into our people.

i3 has developed a benefits package that’s competitive, well-rounded, and a true advantage for our employees and their dependents. At i3 our people are our greatest asset, we keep a constant eye on how our benefits are performing, how regulations may impact our offerings, and what new options may become available.

  • Competitive Compensation
  • Outstanding Insurance Coverage
  • Continued Education and Training Assistance
  • Flexible Schedules
  • Fun Environment with Company Activities
Ready to join the winning team?

Browse our available positions now and find the right fit for you.

See Available Positions