Global RoIP Infrastructure Architect

Milestone Technologies, Inc.; Seattle (WA); On-site; USD 120,000 - 180,000; Full time

Job summary

Milestone Technologies, Inc. is seeking a RoIP Infrastructure Admin to design, deploy, and operate radio communications across a global office portfolio.

You will build full RoIP infrastructure, define standards, and coordinate with Networking, IT, InfoSec, Facilities, and Project Management to ensure radio is a first-class capability as the company expands internationally. Responsibilities include end-to-end RoIP architecture, large-office deployments, and ongoing maintenance.

Qualifications

• 5+ years hands-on designing, deploying, and maintaining land mobile radio (LMR) systems in enterprise, campus, or public safety environments.
• Experience designing RoIP/interconnected radio systems linking geographically distributed sites over IP.
• Strong RF fundamentals: coverage modeling, site surveys, antenna selection, and in-building coverage such as BDA/Distributed Antenna Systems.
• Experience with FCC Part 90 licensing through application to renewal.
• Experience deploying push-to-talk-over-cellular or WiFi-based radio solutions where appropriate.
• Strong IP networking knowledge—VLANs, QoS, NAT, firewalls, PoE, multicast/unicast audio transport.

Responsibilities

• Own end-to-end RoIP architecture across corporate offices and leased spaces, connecting sites over the public internet without VPN tunneling.
• Design and deploy RoIP infrastructure at large offices, including repeaters, antennas, RoIP gateways, and dispatch consoles.
• Specify, procure, and manage WiFi/cellular radio solutions for smaller sites for a consistent user experience.
• Select and administer the SaaS interconnect platform linking sites into a single talkgroup environment.
• Perform RF site surveys and create coverage maps, link budgets, and antenna placement designs.
• Obtain and maintain FCC Part 90 licenses and coordinate with international regulators as footprint grows.
• Define network prerequisites for RoIP traffic with firewall, QoS, NAT, and PoE—coordinate with IT/Sec teams.
• Develop standard deployment playbooks and handoff docs for consistent installations across sites.
• Maintain the deployed environment: monitor health, update firmware/software, manage licenses and spares.

Skills

RoIP design

LMR systems

IP networking

RF fundamentals

Vendor management

Codeplugs

Site surveys

Tools

JPS

Omnitronics

Zetron

WAVE PTX

Job description

Milestone Technologies, Inc. is seeking a RoIP Infrastructure Admin to design, deploy, and operate radio communications across a global office portfolio.

You will build full RoIP infrastructure, define standards, and coordinate with Networking, IT, InfoSec, Facilities, and Project Management to ensure radio is a first-class capability as the company expands internationally. Responsibilities include end-to-end RoIP architecture, large-office deployments, and ongoing maintenance.