Deputy Commissioner, Systems (DCS)
Functions
Deputy Commissioner/Chief Information Officer, Systems
Rajive K. Mathur
Deputy Chief Information Officer, Systems
Thomas J. Fellona*
Assistant Deputy Commissioner/(IT Business Support)
Sylviane D. Haldiman
Assistant Deputy Commissioner/(Software Engineering)
Diana E. Andrews
Assistant Deputy Commissioner/(Systems Operations and Hardware Engineering)
Thomas G. Grzymski
Chief Technology Officer
John C. Morenz
Associate Commissioner, Information Security/Chief Information Security Officer
Robert D. Collins
Office of Enterprise Information Systems
Associate Commissioner
Frank Sotaski
Office of Systems Architecture
Associate Commissioner
Dan C. Parry
Office of Disability Information Systems
Associate Commissioner
Rachel E. Dumser
Office of IT Programmatic Business Support
Associate Commissioner
William M. Martinez
Office of IT Enterprise Business Support
Associate Commissioner
Ann T. Amrhein
Office of Hardware Engineering
Associate Commissioner
David E. Thomas
*Acting