Liao Zhenghui (Sam)@phyomhSite Reliability EngineerSingaporeFollow BadgesProblem SolvingSql CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: SQL (Basic)VerifiedskillWork Experiencephyomh has not updated employment details yet.Educationphyomh has not updated education details yet.