David Costantino

David Costantino is an experienced System Engineer at FirstService since February 2016, with a robust background in data center management and technical support acquired during a long tenure at Citrix from 1998 to February 2015. At Citrix, David served in various roles including Data Center Operations Manager, where significant reductions in issue resolution times were achieved by creating a comprehensive datacenter for support specialists. David also implemented a private cloud capable of hosting 4,000 virtual machines, vastly increasing deployment efficiency. Prior roles included serving as an Escalation Engineer and Technical Support Engineer Lead, where expertise in troubleshooting and quality assurance was provided. David holds Bachelor's degrees in Computer and Information Sciences and Hospitality Administration/Management from the University of Phoenix and Florida International University, respectively.