David Harkness@dharknessTech LeadFollow BadgesProblem Solving CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Problem Solving (Intermediate)VerifiedskillCertificate: Problem Solving (Advanced)VerifiedskillWork Experiencedharkness has not updated employment details yet.Educationdharkness has not updated education details yet.LinksLinkedinhttps://www.linkedin.com/in/davidharkness/ Skillsdharkness has not updated skills details yet.