During his 20-year tenure in the U.S. Army, Brent achieved the rank of Lieutenant Colonel and held pivotal leadership roles, including Product Manager for Defense Satellite Communications Systems at Fort Monmouth, New Jersey, and Chief of the Acquisitions Plan Division, CIO, Department of the Army at the Pentagon.

In the private sector, Brent spent 17 years at General Dynamics Mission Systems, where he served as Director of Business Development. In this capacity, he collaborated closely with all branches of the military and federal agencies to conceptualize and deliver cutting-edge C5ISR systems. Additionally, Brent dedicated nearly 3 years as the Vice President of Government Sales for Pelican Products. Presently, Brent serves as the Vice President for Strategic Engagement at Greywalkers Inc., offering consulting services to clients in the DoD and Federal Agency markets.

Beyond his professional endeavors, Brent actively contributes to the community as a member of the Falmouth Walk Committee and plays an integral role at John Wesley United Methodist Church in Falmouth, Massachusetts, where he leads the Staff Parish Relations Ministry Team and participates in The Leadership Team.