The aim of this paper is to evaluate the effects of an active labor market program (ALMP) for higher educated workers in the Netherlands. The one-year program is characterized by six months of full-time IT retraining followed by a six-month internship. We estimate the effects of participating on earnings per month and working days per month. The results show significant lock-in effects during the program, lasting up to five months after program start. After this lock-in period, we find significant positive effects on earnings and working days. These positive effects remain significant until the end of the 36-month evaluation period. A conservative cost-benefit analysis based on the effects on earnings shows a return of 2.53% (95% CI 2.02-3.04%), which is low compared to the returns to education in the Netherlands of around 8%. We conclude that IT retraining has positive effects on the labor market outcomes of the participants yet relatively low returns.