; 125 Stat. 1875; 50 U.S.C. 3329 note) is amended by striking subsection (g). 2306. Intelligence community information technology environment (a) Roles and responsibilities (1) Director of National Intelligence The Director of National Intelligence shall be responsible for coordinating the performance by elements of the intelligence community of IC ITE, including each of the following: (A) Ensuring compliance with all applicable IC ITE rules and regulations. (B) Ensuring IC ITE measurable performance goals exist. (C) Documenting IC ITE standards and practices. (D) Acting as an arbiter among elements of the intelligence community related to any disagreements arising out of the implementation of IC ITE. (E) Delegating responsibilities to the elements of the intelligence community and carrying out such other responsibilities as are necessary for the effective implementation of IC ITE. (2) Key service providers Key service providers shall be responsible for— (A) providing key services, in coordination with the Director of National Intelligence; and (B) providing the Director with information requested and required to fulfill the responsibilities of the Director under paragraph (1). (3) Use of key services (A) In general Except as provided in subparagraph (B), each element of the intelligence community shall use key services when such services are available. (B) Exception The Director of National Intelligence may provide for a written exception to the requirement under subparagraph (A) if the Director determines there is a compelling financial or mission need for such exception. (b) Management accountability Not later than 90 days after the date of the enactment of this Act, the Director of National Intelligence shall designate and maintain one or more accountable IC ITE executives to be responsible for— (1) IC ITE management, financial control, and integration; (2) ensuring the performance of each key service, including establishing measurable service requirements and schedules