Information Technology and Telecommunications (DOITT)


Established by Local Law No. 24, approved July 5, 1994, the Department of Information Technology and Telecommunications (DoITT) is the City's Information Technology (IT) utility, ensuring the sustained, efficient delivery of IT services, Infrastructure and telecommunications. DoITT establishes the City's IT strategic direction, security policies and standards; procures citywide IT services; evaluates emerging technologies; provides project management, application development and quality assurance services; maintains, new media development and operations, and geographic information systems; operates the City's data center, the dedicated wireless network (CCWiN) and Citywide Radio Communications systems, the wired network, the Citywide Service Desk and telecommunications systems; administers telecommunications franchise contracts providing fiber, cable television, pay telephones, and mobile telecom equipment installed on City property and streets; administers the technology supporting NYC 311; and fosters public-private partnerships to improve IT service delivery.



  255 Greenwich St., 9th Fl. New York, NY 10007    Map this
  2 MetroTech Center, Brooklyn NY, 11201    Map this

Contact Numbers


Jessica Tisch , Commissioner, Citywide Chief Information Officer.
(212) 788-6633
First Deputy Commissioner - Vacant
(212) 232-1127
Deputy Commissioner, Public Safety IT - Steve Harte
(718) 403-8578
Counsel to the Commissioner - Ethel Corcoran
(718) 403-8678
Chief Financial Officer - Lauralee Giovanella
(718) 403-8765
Deputy Commissioner, Management & Budget - Joseph Antonelli
(332) 215-5156
Financial Services - John Winker
(718) 403-1957
Procurement & Vendor Management - Rachel Laiserin
(718) 403-8687
External Affairs & Communications - Robin Levine
(718) 403-8161