Mark Castro

Mark Castro is an experienced Senior Field Systems Engineer at Comtech Satellite Network Technologies, where responsibilities include the installation, training, and support of the Heights HDNA platform for a global clientele since October 2013. Prior roles at Comtech Telecommunications Corp. involved supporting the Vipersat Network Management System and Advanced VSAT IP-based satellite solutions. Mark's earlier experience includes serving as a Network Consultant at ST Engineering iDirect, where support was provided for a range of satellite-based IP solutions and troubleshooting various technological issues. Additional experience encompasses a role at Presidio Networked Solutions, focusing on network monitoring and troubleshooting in a NOC environment, as well as a position at Sprint Nextel dealing with IP administration and client liaison.