05/28/2026
The U.S. Army Network Enterprise Technology Command held a change of command for its Headquarters and Headquarters Company in Greely Hall Thursday, highlighting the command’s emphasis on readiness and its role in enabling decision makers and warfighters worldwide.
Col. Heather McAteer, NETCOM chief of staff, hosted the ceremony that transferred authority from Capt. Robert F. Floeter to Capt. Ara L. Gahan. NETCOM Commanding General Maj. Gen. Jacqueline Denise McPhail attended and delivered remarks stressing continuity, institutional discipline and the headquarters’ mission to support global operations.
Floeter was recognized for strengthening headquarters readiness through rigorous training, administrative ex*****on and stewardship of Greely Hall. His combat and instructional experience contributed to improved daily life and professional development for Soldiers assigned to the headquarters. Gahan was welcomed based on signal expertise, operational tours in Korea and Europe, and continuing professional education that position her to oversee training, administration and mission-essential functions for HHC.
The event underscored HHC’s role as a force multiplier that sustains NETCOM’s ability to deliver timely and reliable network and cyber capabilities so commanders and warfighters can make informed decisions across theaters. Leaders called on Soldiers, civilians and families to maintain the professionalism, trust and teamwork that preserve readiness and support enterprise-wide success.
The deliberate transfer of authority is intended to keep NETCOM postured for evolving challenges in network operations and global defense support, ensuring the command remains prepared to enable operations wherever required.