Mark G@ulstermgFollow BadgesProblem Solving Certificationsulstermg has not earned any certificates yet. Work Experienceulstermg has not updated employment details yet.Educationulstermg has not updated education details yet.LinksLinkedinhttp://www.linkedin.com/in/mark-g-2a6a3a1Portfoliohttp://www.linkedin.com/in/mark-g-2a6a3a1 Skillsulstermg has not updated skills details yet.