The State Department’s acting chief information officer, Glenn Miller, will leave the agency at the end of the calendar year, according to two people familiar with the matter.
Miller, who became the acting CIO in May after Keith Jones left the State Dept, is a career Senior Foreign Service official who served as principal deputy chief information officer in 2021 and previously served as deputy chief information officer for both operations and foreign operations.
As principal deputy CIO, Miller managed all IT operations for the agency, including cyber operations, business management and planning, operations and foreign operations.
The State Dept’s IT budget in fiscal 2022 is $2.8 billion with 41 major investments.
During his three decades with the State Department, Miller served in senior IT roles in Kabul, Belize City, Frankfurt, Moscow, Seoul, and Warsaw. Domestically he has served as office director and division chief in multiple Bureau of Information Resource Management offices.
Prior to joining the Foreign Service, Miller was an emergency dispatcher in California and is a U.S. Army Signal Corps veteran.
The State Department did not immediately respond to a request for comment.