Under the task of moral education, the importance of ideological and political education for college students has been increasing, and it has become the key to the reform and development of modern college education. With the increasing difficulty of the employment of contemporary college students, improving the employability of students and promoting the high-quality employment of college students has become a practical problem that colleges and universities must pay attention to. In this regard, colleges and universities should adhere to the concept of three-in-one education, promote the deep integration of employment education with ideological and political education, and lay a foundation for the development of high-quality employment for contemporary college students. In this context, this paper carries out research, summarizes the problems of ideological and political education by analyzing the positive impact of ideological and political education on high-quality employment, and proposes strategies for the construction of innovative mechanisms of ideological and political education for college students under the background of high-quality employment.