Final answer:
(ISC)² is a prominent entity for cybersecurity certifications but is not the baseline for federal and DoD work-role definitions, which is managed by the NICE framework by NIST.
Step-by-step explanation:
The Information Systems Security Certification Consortium, Inc. ((ISC)²) is a non-profit organization that specializes in training and certifications for cybersecurity professionals. However, it is not the baseline for federal and DoD work-role definitions. This role is fulfilled by the National Initiative for Cybersecurity Education (NICE) framework, which is led by the National Institute of Standards and Technology (NIST). The NICE framework categorizes and describes cybersecurity work into categories, specialty areas, work roles, and associated knowledge, skills, and abilities (KSAs). On the other hand, (ISC)² certifications, such as Certified Information Systems Security Professional (CISSP), serve to validate an individual's expertise and skills in cybersecurity, aligned with industry standards.