Senior Windows & Linux SysAdmin – Telephony Infra; Onsite
Listed on 2026-09-22
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IT/Tech
Systems Administrator, Unix/Linux
Mount Indie is seeking a Windows/Linux Systems Administrator to support internal enterprise telephony systems for a Homeland Security mission. The role requires hands-on administration across Windows and Linux servers, virtualization, networking, and security to ensure 24x7x365 availability onsite in Annapolis Junction, MD.
You will manage telephony environments, including WFO/WFM, CMS, call recording platforms, and Avaya/J Series phones, while coordinating with security teams to address audit
We would love to welcome a new Senior Windows & Linux Sys Admin – Telephony Infra (Onsite) to our team in MD, United States.
We appreciate your interest in this position.
Join Mount Indie and contribute to our ongoing work.
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