Organizational Structure of the Social Security Administration

Deputy Commissioner, Systems (DCS)

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Deputy Commissioner/Chief Information Officer, Systems

Sean P. Brune

Assistant Deputy Commissioner/Deputy Chief Information Officer, Systems

David E. Thomas*

Assistant Deputy Commissioner/Deputy Chief Information Officer (IT Modernization)

Vacant

Chief Architect

Brian C . Peltier

Chief Technology Officer

Vacant

Deputy Chief Technology Officer

Brad A. Flick

Executive Director, Office of Health Information Technology

Jude R. Soundar

Office of Enterprise Information Systems

Associate Commissioner

Ann T. Amrhein

Office of Systems Architecture

Associate Commissioner

Dan C. Parry

Office of Benefit Information Systems

Associate Commissioner

Wayne F. Lemon

Office of Disability Information Systems

Associate Commissioner

William M . Martinez

Office of IT Financial Management and Support

Associate Commissioner

Rachel E. Dumser

Office of Systems Operations and Hardware Engineering

Associate Commissioner

Tom J. Fellona*

Office of Information Security

Associate Commissioner

Robert D. Collins

Office of Digital Transformation

Associate Commissioner

David E. Ellison

*Acting