Biographies
Ian Williams joined the Department of General Services (DGS) as Chief Information Officer. Prior to his role at DGS, Mr.
Jen Croft is the Associate Director of the DGS Sustainability and Energy Management Division (DGS-SE) and a Certified Energy Manager (CEM).
John Stokes comes to the Department of General Services (DGS) after having served as the Deputy Director of Community Engagement at the Department of Parks and Recreation.
With more than 30 years of military and law enforcement experience, Nero Priester is a career law enforcement executive who serves as the Associate Director for the District of Columbia, Department of General Services (DGS) Protective Services Division.
Monique Willard is the current Performance Management Officer for the Department of General Services (DGS). In her current role, Monique acts as a principal advisor in performance management, performance analysis, and evaluation of programs.
Osei Headley serves as Deputy Director of the Capital Construction Services Division at the Department of General Services (DGS), leading a team responsible for delivering the District’s $6B six-year capital improvement program.
Shawn Winslow is a Human Resources Professional with over 13 years of experience with District of Columbia government. During his tenure with the District, Mr.
Tiwana Hicks is the current Associate Director of the Portfolio Management Division for the Department of General Services (DGS) and ensures all District of Columbia employees have a safe space to effectively serve residents.