Required 3 Years Experience with retirement or pension benefit administration, retirement benefit system configuration, plan eligibility rules, contribution processing Required 3 Years Experience supporting Workday or another large ERP platform during implementation, post-go-live stabilization, or production operations. Trace employee lifecycle, benefits, and payroll-related transactions end-to-end, including hires, transfers, job changes, compensation changes, payroll events, terminations, and other transactions affecting benefit eligibility, enrollment, contributions, or reporting.