Leading Edge Computers Port Macquarie is a leading provider of Managed IT Services, Cloud Computing, Managed Print Services and Unified Communications. Our Network Engineers are certified with leading technology vendors including Apple, Cisco, Citrix, EMC, Microsoft and VMWare. Our Technology partners include Acer, Apple, ASI, Cisco, Citrix, EMC, HP, Lenovo, Microsoft, Mitel, Toshiba and VMWare.