C) Training Amazon Web Services (Preferred) D) Licenses andor Certifications AWS certifications (Preferred) E) KnowledgeSkillsAbilities: Basic = less than 1 year of experiencetraining needed; Intermediate = 1-3 years of experiencesome training may be needed; Advanced = 3-5 years' experienceno training needed; Expert = 5&plus; years' experienceable to train others