Entering the solar trade in Alexandria, MD typically begins with an apprenticeship, blending hands-on experience with classroom learning and allowing individuals to earn while they learn. Apprenticeships last about four to five years, requiring many hours of training under licensed professionals. The U.S. solar industry employed 279,447 workers as of December 2023, with a significant presence in Maryland. Wages for solar professionals in Alexandria, MD average $762.30 per week, with an annual overtime average of $39,630. Trade schools, unions, and platforms like NABCEP help aspiring solar professionals find apprenticeship opportunities, leading to a career with strong earning potential—often exceeding $86,000 annually for experienced professionals.