This chapter addresses the current workforce shortage in the treatment of substance use and related disorders, offering insights into effective recruitment and retention strategies. It examines career and training opportunities for doctors, nurses, counselors, prevention specialists, and peer support workers within the addiction treatment field, along with the necessary educational requirements. The chapter also emphasizes the importance of diversifying the workforce and ensuring that all healthcare and helping professionals receive training in screening for substance use and related disorders. To enhance engagement and retention, it explores the benefits of professional organizations and associations and provides strategies for creating a supportive work environment for individuals and organizations alike.