Relevant past jobs that would have offered you experience that is helpful to being a good caregiver include, but are not limited to, working in the restaurant or retail industry, teaching or nannying, housekeeping or maid services, ride share or taxi driving, social work and work with behaviorally challenged individuals. LNA (Licensed Nursing Assistant), CNA (Certified Nursing Assistant), CHHA (Certified Home Health Aide), HHA (Home Health Aide) are helpful certifications but NOT required.