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Sr Voice Engineer Jobs (NOW HIRING)

Senior Voice Specialist

Charlotte, NC · Hybrid

$115K - $126K/yr

Title - Sr. Voice Specialist Location - Charlotte, NC or Kansas City, MO (Hybrid) We're looking for ... Deliver training and enablement to Sales and Sales Engineering teams to drive adoption and ...

Overview We are seeking experienced Cisco Voice Engineers to support a mission critical, technology driven program for a key Government customer. This role focuses on designing, deploying, securing ...

Senior Voice Specialist

Charlotte, NC · Hybrid

$115K - $126K/yr

Title - Sr. Voice Specialist Location - Charlotte, NC or Kansas City, MO (Hybrid) We're looking for ... Deliver training and enablement to Sales and Sales Engineering teams to drive adoption and ...

Senior Voice Specialist

Charlotte, NC · Hybrid

$115K - $126K/yr

Title - Sr. Voice Specialist Location - Charlotte, NC or Kansas City, MO (Hybrid) We're looking for ... Deliver training and enablement to Sales and Sales Engineering teams to drive adoption and ...

Senior Voice Specialist

Kansas City, MO · Hybrid

$115K - $126K/yr

Title - Sr. Voice Specialist Location - Charlotte, NC or Kansas City, MO (Hybrid) We're looking for ... Deliver training and enablement to Sales and Sales Engineering teams to drive adoption and ...

Bachelor's/Master's degree in Electrical, Electronics, Telecommunications, or Software Engineering 5+ years of telecom/voice engineering experience 3+ years of hands-on experience with Ribbon ...

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How much do sr voice engineer jobs pay per hour?

As of Jun 10, 2026, the average hourly pay for sr voice engineer in the United States is $48.17, according to ZipRecruiter salary data. Most workers in this role earn between $39.18 and $60.10 per hour, depending on experience, location, and employer.

What are Sr Voice Engineers?

Sr Voice Engineers are experienced IT professionals who design, implement, and maintain voice communication systems for organizations. They work with technologies such as VoIP, PBX, and unified communications platforms to ensure reliable and high-quality voice services. Their responsibilities include troubleshooting voice network issues, managing call routing, integrating voice systems with other IT infrastructure, and overseeing upgrades or migrations. Sr Voice Engineers also provide technical leadership and mentorship to junior team members and collaborate with vendors to optimize system performance.

What are the key skills and qualifications needed to thrive as a Sr Voice Engineer, and why are they important?

To thrive as a Sr Voice Engineer, you need deep expertise in VoIP technologies, SIP protocols, network infrastructure, and typically a bachelor’s degree in a related field. Experience with platforms such as Cisco Call Manager, Avaya, or Microsoft Teams Voice, along with relevant certifications like CCNP Collaboration or ACIS, is highly valued. Strong analytical skills, problem-solving abilities, and effective communication are critical soft skills for addressing complex voice issues and collaborating with cross-functional teams. These skills and qualifications are vital to ensure reliable and secure voice communications within an organization, directly impacting business operations and user satisfaction.

What is the difference between Sr Voice Engineer vs Voice Engineer?

AspectSr Voice EngineerVoice Engineer
Required CredentialsBachelor's in CS or Telecom, certifications like CCNA, CCNP, CCVPSimilar certifications, often entry-level or associate level
Work EnvironmentDesign, implement, and troubleshoot VoIP systems in enterprise settingsAssist in VoIP setup, testing, and maintenance under supervision
Employer & Industry UsageTelecom providers, large corporations, IT service providersSmall to medium businesses, IT consulting firms

The main difference between a Sr Voice Engineer and a Voice Engineer lies in experience, responsibilities, and expertise. Sr Voice Engineers handle complex system design and troubleshooting, often leading projects, while Voice Engineers focus on supporting and maintaining VoIP systems. Both roles require similar certifications, but the senior role demands more experience and technical leadership.

What are some common challenges Sr Voice Engineers face when implementing unified communication solutions across large organizations?

Sr Voice Engineers often encounter challenges such as integrating legacy telephony systems with modern VoIP platforms, ensuring reliable call quality across multiple locations, and managing network security for voice services. Collaboration with IT teams, vendors, and end users is essential to identify needs, troubleshoot issues, and provide training during migrations. Additionally, balancing uptime requirements with ongoing maintenance and updates is a common part of the role, requiring strong project management and communication skills.
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What cities are hiring for Sr Voice Engineer jobs? Cities with the most Sr Voice Engineer job openings:
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Infographic showing various Sr Voice Engineer job openings in the United States as of June 2026, with employment types broken down into 60% Full Time, and 40% Contract. Highlights an 70% In-person, and 30% Remote job distribution, with an average salary of $100,198 per year, or $48.2 per hour.
Sr. Principal Voice Engineer

Sr. Principal Voice Engineer

Northrop Grumman Corporation

Melbourne, FL • On-site

Full-time

Medical, Life, Retirement, PTO

Posted 23 days ago


Northrop Grumman rating

8.1

Company rating: 8.1 out of 10

Based on 338 frontline employees who took The Breakroom Quiz

105th of 516 rated manufacturers


Job description

RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon. We look for people who have bold new ideas, courage and a pioneering spirit to join forces to invent the future, and have fun along the way. Our culture thrives on intellectual curiosity, cognitive diversity and bringing your whole self to work - and we have an insatiable drive to do what others think is impossible. Our employees are not only part of history, they're making history.

At the heart of Defining Possible is our commitment to missions. In rapidly changing global security environments, Northrop Grumman brings informed insights and secure technological solutions to enable strategic objectives. We're looking for innovators who can help us keep building on our wide portfolio of secure, affordable, integrated, and multi-domain systems and technologies that fuel those missions. By joining in our shared mission, we will support yours of expanding your personal network and developing skills, whether you are new to the field or an industry thought leader. At Northrop Grumman, you will have the resources, support, and team to do some of the best work of your career.

Northrop Grumman Enterprise Classified Solutions is seeking a senior level Cisco Voice Engineer that has experience in designing, implementing, and maintaining Cisco voice solutions. The ideal candidate will have a strong background in VoIP technologies, Cisco Unified Communications Manager, and related voice technologies.

*This role will require the selected candidate to be 100% onsite at one of the following Northrop Grumman work locations: Redondo Beach, CA; Rolling Meadows, IL; Roy, UT; Melbourne, FL; Linthicum, MD; Chandler, AZ; or Huntsville, AL.

Job responsibilities will include but not be limited to the following:

  • Design and implement Cisco voice solutions, including VoIP, VTC, VQ, CMS, Jabber, and other unified communications systems.

  • Develop and maintain complex dial plans, route patterns, translation patterns, route lists, groups, and calling search spaces.

  • Configure and troubleshoot Cisco Unified Border Element (CUBE) routers for SIP trunking and inter-site voice routing.

  • Support and troubleshoot video teleconferencing (VTC) systems, including Cisco Telepresence, Room Kits, and integration with third-party platforms.

  • Monitor and optimize voice/video quality using tolls like Cisco VQM, RTMT, and third-party monitoring platforms.

  • Perform routine system upgrades, patches, and backups for UC platforms.

  • Troubleshoot and resolve complex voice-related issues in a timely manner.

  • Manage UCCX for multiple teams.

  • Collaborate with cross-functional teams to integrate voice solutions with existing systems.

  • Provide technical support and training to end-users and IT staff.

  • Stay updated with the latest industry trends and technologies related to voice communications.

  • Plan, manage, and implement complex voice designs in support of customer requirements.

  • Develop technical solutions to complex problems which require the regular use of ingenuity and creativity.

  • Support teams in project designs to clarify project requirements and provide design solutions, in accordance with standards.

  • Perform troubleshooting analysis of voice infrastructure and associated systems.

  • Document voice hardware and software technology components.

  • Install and configure Cisco voice hardware/software and accompanying technologies.

  • Provide third-level support and troubleshooting of voice problems, and periodically provide after-hours and weekend support.

  • Exercise considerable latitude in determining technical objectives of assignment.

  • Interface regularly with customers and manage customer installation timelines and deliverables to help facilitate successful deployments.

  • Manage timely resolution of all critical and/or complex problems meeting SLA requirements.

  • Experience with Microsoft Office, Visio, Project, PowerPoint, and Excel.

  • Lift equipment weighing up to 40 pounds.

  • Work after hours and weekends as needed.

Basic Qualifications:

  • Master's degree with 6 years of relevant experience, or a Bachelor's degree with 8 years of relevant experience, or an Associate's degree with 10 years of relevant experience; a High School diploma (or equivalent) with 12 years of relevant experience may be considered in lieu of a completed degree.

  • Current U.S. Government 8140 (8570 equivalent) IAT level II baseline certification (example: Security+ CE).

  • Applicants must have a current U.S. Government Secret level security clearance (at a minimum) in order to be considered.

  • Must haveexperience with designing and maintaining LAN/WAN based networks, managing routing protocols on large LAN environments, and experience with Cisco hardware(routers, switches,and firewalls).

  • Excellent problem-solving skills and ability to work under pressure.

Preferred Qualifications:

  • Certifications such as CCNP Voice or CCIE Voice.

  • Current U.S. Government Top Secret security clearance, SCI, Polygraph, or SAP/SAR access.

  • Demonstrated leadership skills, or previous experience managing small teams.

  • Familiarity with network infrastructure and security principles.

  • Experience with VQ Conferencing.

CIDO

We offer flexible work arrangements, phenomenal learning opportunities, exposure to a wide variety of projects and customers, and a very friendly team environment. At Northrop Grumman, we are on the cutting edge of innovation. Our diverse portfolio of programs means there are endless paths to cultivate your career. We also offer exceptional benefits/healthcare, a 9/80 work schedule, and a great 401k matching program. Come join us!

Primary Level Salary Range: $129,300.00 - $193,900.00The above salary range represents a general guideline; however, Northrop Grumman considers a number of factors when determining base salary offers such as the scope and responsibilities of the position and the candidate's experience, education, skills and current market conditions.Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay. Annual bonuses are designed to reward individual contributions as well as allow employees to share in company results. Employees in Vice President or Director positions may be eligible for Long Term Incentives. In addition, Northrop Grumman provides a variety of benefits including health insurance coverage, life and disability insurance, savings plan, Company paid holidays and paid time off (PTO) for vacation and/or personal business.The application period for the job is estimated to be 20 days from the job posting date. However, this timeline may be shortened or extended depending on business needs and the availability of qualified candidates.Northrop Grumman is an Equal Opportunity Employer, making decisions without regard to race, color, religion, creed, sex, sexual orientation, gender identity, marital status, national origin, age, veteran status, disability, or any other protected class. For our complete EEO and pay transparency statement, please visit http://www.northropgrumman.com/EEO. U.S. Citizenship is required for all positions with a government clearance and certain other restricted positions.

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About Northrop Grumman

Sourced by ZipRecruiter

At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon. We look for people who have bold new ideas, courage and a pioneering spirit to join forces to invent the future, and have fun along the way. Our culture thrives on intellectual curiosity, cognitive diversity and bringing your whole self to work - and we have an insatiable drive to do what others think is impossible.

Industry

Space research administration

Company size

10,000+ Employees

Headquarters location

Falls Church, VA, US

Year founded

1939