The effect of BNSP CAD competency test certification on the acceptance of mechanical engineering graduates from vocational high school in the machining industry

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Zainur Rofiq, Mochamad Bruri Triyono, Surono, Henny Pratiwi

2025 AIP Conference Proceedings Vol. 3354 Conference paper Cited by 0 Quartile

Abstract

This study looks at how well mechanical engineering graduates from vocational high schools, called SMK in Indonesia, are doing in the job market, especially in the machining industry, after passing the National Professional Certification Body, called BNSP in Indonesia, in term of computer aided design (CAD) proficiency exam. It explores whether having formal certification improves these graduates' job prospects and meets the increasing need for skilled workers in Indonesia's industrial sector. A total of 100 SMK graduates and 30 industrial companies that employ these graduates were surveyed. The methodology involved distributing structured questionnaires that assessed both the employment status of the graduates and the perceptions of employers regarding the value of BNSP certification. The analysis employed statistical methods to evaluate the correlation between obtaining certification and successful job placement. The findings indicate that 75% of graduates with BNSP CAD certification found work within six months of graduation, compared to 50% of graduates without certification. Furthermore, 85% of respondents stated that the BNSP certification significantly influenced their hiring decisions, per employer feedback. This implies that credentialed graduates are regarded as capable and equipped to meet demands in the industry. Statistical research demonstrated a significant positive correlation (p<0.05) between certification status and job acceptance rates, underscoring the importance of formal qualifications in enhancing employability. In conclusion, the BNSP CAD certification is essential for improving the job prospects of SMK mechanical engineering graduates in the machining industry. This study illustrates how vocational certifications can create more job opportunities for graduates and suggests that further research could look into how stronger industry partnerships and improvements in vocational education could offer even greater advantages. © 2025 Author(s).

Affiliations

Departement of Mechanical Engineering Education, Universitas Negeri Yogyakarta, Yogyakarta, Indonesia; Center for Eco-Material Engineering and Manufacturing, Universitas Negeri Yogyakarta, Yogyakarta, Indonesia