An organizational official responsible for the procurement, development, integration, modification, operation, maintenance, and disposal of a system.
Sources:
NIST SP 800-128
Official responsible for the overall procurement, development, integration, modification, operation, and maintenance of a system.
Sources:
NIST SP 800-53 Rev. 5
NIST SP 800-53A Rev. 5
Official responsible for the procurement, development, integration, modification, operation, and maintenance of a system.
Sources:
NIST SP 800-53B
Official responsible for the overall procurement, development, integration, modification, or operation and maintenance of a system.
Sources:
NIST SP 800-161r1-upd1
[11/1/2024 errata update]
from
NIST SP 800-53 Rev. 5