Required Licenses/Certifications: Req Sleep Disorders Specialty (SDS) with the National Board for Respiratory Care (NBRC) *Current incumbents hired to this position prior to December 18, 2019: If no current certification as indicated above, one must be obtained and maintained by December 31, 2020; OR. When extending an offer of employment, the University of Southern California considers factors such as (but not limited to) the scope and responsibilities of the position, the candidate's work experience, education/training, key skills, internal peer equity, federal, state, and local laws, contractual stipulations, grant funding, as well as external market and organizational considerations.