Gina Calleo

Gina Calleo has amassed extensive experience in the technology and IT service sectors, currently serving as ECS Technology Lead at Mars since August 2004, with previous roles including IT Service Manager for Executive Collaboration Service and End User Training Lead for North America. Prior to Mars, Gina held positions at Sun Microsystems as a Curriculum Developer and at Netscape Communications as a Senior Technical Instructor. Early career experience includes roles at Oracle, where responsibilities encompassed Technical Trainer, Curriculum Developer, Technical Support Analyst, and Technical Writer. Gina Calleo earned a Bachelor of Science in Business Administration with a focus on Marketing and Communications from Rutgers University.