TS/SCI Mission-Critical Enterprise Voice Engineer

ZP Group; Illinois; On-site; USD 140,000 - 210,000; Full time

Benefits offered by this job

Medical

Dental

Vision

401(k)

Job summary

Piper Companies seeks an Enterprise Voice Engineer/UC & Collaboration Engineer to support a government-focused environment. You will engineer and sustain a large-scale IP voice and video communications infrastructure and ensure high availability across distributed sites.

Requirements include active TS/SCI clearance, DoD 8570 IAT II certification, and hands-on experience with CUCM, Unity, CUBE, Oracle SBC, or Avaya Aura. Competitive salary and benefits.

Qualifications

• Active TS/SCI clearance required for access to government data.
• DoD 8570 IAT Level II certification or equivalent.
• Hands-on experience with enterprise voice platforms (CUCM, Unity, CUBE, SBC, Avaya Aura).
• Strong SIP signaling, IP telephony, and WAN knowledge.

Responsibilities

• Engineer and sustain large-scale IP voice and video infrastructure.
• Configure call routing components and device profiles.
• Troubleshoot voice, signaling, and media across distributed sites.
• Develop and maintain technical documentation and procedures.
• Ensure high availability and secure voice communications.

Skills

SIP signaling

IP telephony

WAN concepts

Documentation

Education

DoD 8570 IAT Level II certification (e.g., Security+ CE)

Tools

CUCM

Cisco Unity

Cisco UBE/CUBE

Oracle SBC

Avaya Aura

Job description

Piper Companies seeks an Enterprise Voice Engineer/UC & Collaboration Engineer to support a government-focused environment. You will engineer and sustain a large-scale IP voice and video communications infrastructure and ensure high availability across distributed sites.

Requirements include active TS/SCI clearance, DoD 8570 IAT II certification, and hands-on experience with CUCM, Unity, CUBE, Oracle SBC, or Avaya Aura. Competitive salary and benefits.