Senior Principal Voice Engineer

Northrop Grumman

Confirmed live 2 days ago High trust

Quick summary

Work type
On-site
Location
Redondo Beach, CARolling Meadows, ILRoy, UTMelbourne, FLLinthicum, MDChandler, AZHuntsville, AL
Salary
$129,300–$193,900 / yr
Posted
100 days ago
Freshness
Confirmed live 2 days ago

Market check

Salary context

Below market

How this pay compares to similar roles

Similar $203k
This role $162k
$113k most similar roles pay here $285k

This role pays less than 82% of similar roles. Most pay $174,600–$231,037 — the shaded band above. At the midpoint, this role pays about $162k versus about $203k for comparable roles.

Based on 240 similar postings.

Employer

About Northrop Grumman

Northrop Grumman is a leading global aerospace and defense technology company providing systems in autonomous systems, cyber, C4ISR, space, strike, and logistics. Industry: Aerospace & Defense

Northrop Grumman currently has 367 open roles on FindRole.

Listed pay typically runs $114,900–$176,300 across 353 roles with salary data.

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View all roles at Northrop Grumman

At a glance

TL;DR · Senior Principal Voice Engineer

The Sr. Principal Voice Engineer joins the Enterprise Classified Solutions team to design, implement, and maintain complex Cisco voice solutions. This role involves managing unified communications systems including VoIP, VTC, VQ, CMS, and Jabber while developing intricate dial plans, route patterns, and translation patterns. The engineer will configure and troubleshoot Cisco Unified Border Element routers for SIP trunking, manage UCCX for multiple teams, and oversee video teleconferencing platforms like Cisco Telepresence and Room Kits. Key technical requirements include proficiency with Cisco Unified Communications Manager, RTMT, and Cisco VQM tools, alongside experience in LAN/WAN network management using routers, switches, and firewalls. The position addresses the challenge of providing secure, integrated communication infrastructure for high-security environments, requiring the candidate to resolve complex voice-related issues while ensuring system performance meets strict service level agreements.

What you'll do

  • Design and implement Cisco voice solutions including VoIP, VTC, VQ, CMS, and Jabber systems.
  • Develop and maintain complex dial plans, route patterns, translation patterns, and calling search spaces.
  • Configure and troubleshoot Cisco Unified Border Element (CUBE) routers for SIP trunking and inter-site routing.
  • Support and troubleshoot video teleconferencing systems including Cisco Telepresence and Room Kits.
  • Monitor and optimize voice/video quality using tools like Cisco VQM and RTMT.
  • Perform routine system upgrades, patches, and backups for unified communications platforms.
  • Provide third-level technical support and troubleshooting for complex voice infrastructure issues.
  • Manage customer installation timelines and deliverables to ensure successful project deployments.

What we're looking for

  • Must possess a Master's degree with 6 years experience, Bachelor's with 8 years, Associate's with 10 years, or High School with 12 years.
  • Must have a current U.S. Government Secret level security clearance.
  • Must possess a current U.S. Government 8140 (8570 equivalent) IAT level II baseline certification, such as Security+ CE.
  • Must be a U.S. citizen.
  • Must have experience designing and maintaining LAN/WAN based networks and managing routing protocols on large LAN environments.
  • Must have experience with Cisco hardware including routers, switches, and firewalls.
  • Must have expertise in Cisco voice solutions, VoIP technologies, and Cisco Unified Communications Manager.
  • Must be proficient in Microsoft Office, Visio, Project, PowerPoint, and Excel.

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