The Alcohol and Drug Professional Counselor is the full performance level of work, at the certified Master’s Degree level, counseling clients with substance use disorders by using intervention, treatment and rehabilitation. Employees in this classification do not supervise. Employees in this classification receive general supervision from an Alcohol and Drug Professional Counselor Supervisor or a program administrator. Employees in this classification may be required to work evening and on weekends. The work is performed in State addictions programs located in State institutions, facilities and offices including inpatient and outpatient facilities, jails, detention centers, prison, halfway house facilities and community-based programs. Please check out http://www.dbm.maryland.gov for more details.