lily padding

Noun

Gloss: the career strategy of moving from one short-term job to another in order to gain specific skills and experience
Usage: “Lily padding” is when you strategically climb the career ladder, focusing on building experience over seeking a higher salary.
Reference: dictionaryblog.cambridge.org

Sanskrit equivalent

कौशलार्जनार्थकर्मसञ्चरणम्