A minimum of one (1) year of relevant mental health, developmental disability, and/or substance use work experience with the identified population, or a combination thereof that demonstrates that the candidate possesses the required knowledge, skills, and abilities; and/or an equivalent combination of education, training, and experience that provides the individual possesses the required knowledge, skills, and abilities. Services, systems, and programs available in the community including primary health care, support services, eligibility criteria and intake processes, generic community resources, and mental health, developmental disabilities, and substance abuse treatment programs.