Join ProTelesis as a Support Telecom/VoIP/Cloud Engineer delivering Tier 2–3 support, Mitel system expertise, VoIP infrastructure design, and cloud-based unified communications solutions. Help drive enterprise‑grade IT, telephony, and real‑time communications for a leading nationwide provider.
ProTelesis is hiring a Systems Administrator to support customer IT environments, manage networks and servers, troubleshoot critical issues, and strengthen infrastructure reliability. Ideal for experienced IT professionals seeking a hands‑on, customer‑facing role.
Join ProTelesis as a Project Manager overseeing telecom and IT installation projects, customer onboarding, training, and service delivery. Manage timelines, documentation, resources, and client communication for high‑impact deployments across Southern California.
ProTelesis is hiring an Advanced Field Service Technician/Engineer with deep Mitel platform expertise to perform complex VoIP maintenance, enterprise deployments, troubleshooting, and nationwide technical support. Ideal for seasoned telecom professionals.