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Systems Engineer - Upgrade Operations

Greater Chicago Area💼 Full-time🗓 2026-09-08 → 2026-09-25

Core

Lead customer presentations and execute field engineering duties for radio system upgrades, deploying network gear and proprietary devices to ensure architectural integrity.

Role type

Senior field systems engineer (radio/LTE)

Builds

Mission-critical communication systems (APCO 25, LTE, voice, narrow-band data)

Domain

Public safety communications, wireless networks, LTE infrastructure

Deliverable

production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work

Required skills

Radio communication systems, RF, wireless/broadband/LTE, IP networking, network design, troubleshooting (Ethernet, TCP/IP, L2/L3, MPLS), customer-facing technical resource, system staging, system documentation, live system upgrades

Preferred skills

CompTIA Network+, Juniper JNCIA-Junos, Nokia NRS1, CCNA, experience with Juniper/Aviat/Cisco/Nokia/Alcatel/Xtreme/Ceragon

Technologies

APCO 25, LTE, Ethernet, TCP/IP, MPLS, Windows-based devices, virtual machines, Motorola proprietary devices

Responsibilities

Lead customer presentations, perform system staging, complete system documentation, execute live system upgrades, ensure architecture/design integrity, deploy network gear and devices at customer sites

Seniority

Experienced, hands-on IC

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