briefings Not later than 1 year after the date of the establishment of the Office of Engagement, and on a quarterly basis for 5 years thereafter, the Director of National Intelligence shall submit to the congressional intelligence committees a briefing on the status of the Office, including with respect to the staffing levels, activities, and fulfilment of duties of the Office. (d) Definitions In this section, the term Office of Engagement means the Office of Engagement established under section 122 of the National Security Act of 1947, as added by subsection (a). 903. Requirement for a chief technology officer within each element of the intelligence community (a) Requirement Not later than 180 days after the date of enactment of this Act, the head of each element of the intelligence community shall ensure there is within such element a senior official designated as the chief technology officer of such element. (b) Responsibility The chief technology officer of each element of the intelligence community shall be responsible for assisting the head of such element in the identification and adoption of technology to advance mission needs. 904. Requirement to authorize additional security clearances for certain contractors (a) Requirement Notwithstanding any provision of law to the contrary, consistent with Executive Order 12968 (60 Fed. Reg. 40245