Profiles of Inspiring Innovation: Spotlighting Industry ‘Game Changer’ Dr. Teresa Dos

June 16, 2026

Teresa Dos, Ed.D., has built a career defined by disciplined leadership, mission impact, and a relentless drive to advance the U.S. Army’s digital enterprise. With more than 20 years of experience guiding large scale programs across government and industry, her influence continues to shape some of the Army’s most consequential modernization efforts.

As deputy for CACI’s NC4SI program, Dos helps manage and lead cross-functional teams of subject matter experts supporting the HQDA G-6, the Army's senior military office responsible for all command, control, communications, cyber operations, and network matters. Their work is critical to executing the Army's Unified Network Plan (AUNP) 2.0 — a comprehensive, data- and security-driven modernization effort.

“Our team provides the highly specialized expertise that the government requires to modernize AUNP and enable multi-domain operations,” Dos said. “As a trusted partner, we ensure the Army maintains decision dominance on the battlefield.”

The team’s proven clarity and execution were put to the test during the longest government furlough in U.S. history: 45 days. While federal operations paused, Dos’s teams ensured the Army’s network readiness remained uninterrupted, seamlessly sustaining essential functions without a single degradation to the mission.

“By delivering this level of enterprise-scale innovation and reliability, we embody CACI’s commitment to being ‘Ever Vigilant,’” she said.

Another defining moment in Dos’s career was serving as a system architect and lead during the Army 365 implementation — the largest organizational Software as a Service (SaaS) cloud migration in history. Together, Dos and her team led working groups of more than 200 experts across the Department of War (DoW) and private industry to establish performance standards and centralized reporting.

The outcome was historic: for this massive effort, the team was honored with the CACI Champions Exceptional Performance Award and became the first contracting team ever to be recognized by name for the DoW Chief Information Officer (CIO) Award for Cyber & IT Excellence.

“My greatest pride lies in the historic achievements of our team,” said Dos. “As a lasting testament to this unprecedented achievement, our team’s photos, names, and accomplishments are prominently displayed on the DoW CIO's corridor wall within the Pentagon.”