The study's objective was to investigate how workload variability affects teacher job burnout at China's higher vocational colleges. The study analyzed empirical data in order to understand how workload fluctuations, burnout, and job resources interact in order to provide solutions for enhancing well-being and educational quality. The research methodology involved a thorough analysis of empirical studies conducted over the previous ten years in China's vocational colleges. Using keywords like "workload variation," "job burnout," "job resources," "teachers," and "higher vocational colleges," relevant literature was found in internet databases and journals. To assure quality and relevance, strict screening standards were used. The influence of workload variance on higher vocational college professors was made clear by the results. Increased administrative responsibilities, changing curriculum, and fluctuating class numbers all contributed to higher stress levels and burnout. Burnout was characterized by emotional tiredness, cynicism, and a decline in self-actualization. However, burnout and its negative impacts were lessened by workplace tools like mentoring, professional development, peer support, and decision-making. The results emphasize the importance of addressing workload variability and burnout among teachers in higher vocational colleges. The well-being of teachers and the caliber of instruction can be improved with tailored interventions and enough employment resources. Institutions can provide a supportive climate that improves teacher satisfaction and the efficacy of vocational education by acknowledging the difficulties brought on by workload variability and burnout. The study recommends that optimizing class sizes, providing professional development, fostering peer support, balancing practical instruction and administrative responsibilities. In addition, there is need of providing mental health resources, involving teachers in decision-making, implementing evidencebased workload policies, encouraging adaptability, encouraging collaborative research, and ensuring sustainable practices through ongoing evaluation and adjustment