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Voice Telephone System Engineer Jobs (NOW HIRING)

NY · On-site

LS Technologies, a Tetra Tech Company, is seeking a Voice Systems Engineer to provide SME support ... System Integration. Job Duties & Responsibilities - Essential Job Functions may include, but are ...

No laptop, smartphone, wearable device, voice-controlled gadget, flexible screen, VR device or ... Our Systems Engineers are the driving force behind the development process-combining deep technical ...

No laptop, smartphone, wearable device, voice-controlled gadget, flexible screen, VR device or ... Our Systems Engineers are the driving force behind the development process-combining deep technical ...

No laptop, smartphone, wearable device, voice-controlled gadget, flexible screen, VR device or ... Our Systems Engineers are the driving force behind the development process-combining deep technical ...

No laptop, smartphone, wearable device, voice-controlled gadget, flexible screen, VR device or ... Our Systems Engineers are the driving force behind the development process--combining deep ...

Systems Engineers at TI sit at the intersection of customer insight, market intelligence, and IC ... We value each and every voice, and look forward to hearing yours. Meet the people of TI * Benefits ...

WI · On-site

As our System Engineer , you ensure that critical infrastructure, systems and storage operate ... Voice & Radio communications, navigation, radar surveillance and Air Traffic Management. Subject ...

Systems Engineers at TI sit at the intersection of customer insight, market intelligence, and IC ... We value each and every voice, and look forward to hearing yours. Meet the people of TI * Benefits ...

Overview Voice Engineer Chantilly, VA TS/SCI with Poly At Bcore, our strength comes from how we ... Our Mission Services division combines enterprise IT, cloud solutions, DevSecOps, systems ...

No laptop, smartphone, wearable device, voice-controlled gadget, flexible screen, VR device or ... This engineer works closely with system, mechanical, software, manufacturing, applications, and ...

No laptop, smartphone, wearable device, voice-controlled gadget, flexible screen, VR device or ... This engineer works closely with system, mechanical, software, manufacturing, applications, and ...

No laptop, smartphone, wearable device, voice-controlled gadget, flexible screen, VR device or ... This engineer works closely with system, mechanical, software, manufacturing, applications, and ...

Voice Engineer

Chantilly, VA · On-site

$175K - $195K/yr

Implement nextgeneration voice system technologies and support firstarticle engineering ... Participate in security accreditation activities for all voice systems. * Manage PKI/certificate ...

Showing results 41-60

Voice Telephone System Engineer information

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$24

$51

$72

How much do voice telephone system engineer jobs pay per hour?

As of Sep 13, 2026, the average hourly pay for voice telephone system engineer in the United States is $51.85, according to ZipRecruiter salary data. Most workers in this role earn between $44.71 and $60.10 per hour, depending on experience, location, and employer.

What does a voice telephone system engineer do?

A Voice Telephone System Engineer is responsible for designing, implementing, and maintaining voice communication systems within an organization. This includes managing traditional phone systems (like PBX), Voice over IP (VoIP) technologies, and integrating them with other communication platforms. They troubleshoot issues, ensure the security and reliability of voice networks, and may also oversee upgrades or migrations to new telephony solutions. Their work ensures seamless and efficient voice communication for businesses.

What are the key skills and qualifications needed to thrive as a voice telephone system engineer?

To thrive as a Voice Telephone System Engineer, you need a solid background in telecommunications, networking, and VoIP technologies, typically backed by a relevant degree or equivalent experience. Familiarity with PBX systems, SIP protocols, Cisco or Avaya platforms, and certifications such as CCNP Collaboration or Avaya Certified Specialist are commonly expected. Strong problem-solving abilities, attention to detail, and effective communication skills help engineers excel when troubleshooting issues or supporting users. These competencies ensure the reliability and security of voice communication networks, which are critical for organizational operations.

What are the most common challenges voice telephone system engineers face when integrating new technologies into existing telephony infrastructure?

Voice Telephone System Engineers often encounter challenges when integrating new technologies, such as ensuring compatibility between legacy PBX systems and modern VoIP solutions. Managing the transition without disrupting daily operations requires thorough planning and testing. Additionally, engineers must address security concerns, maintain call quality, and provide user training during the migration process. Close collaboration with IT, network teams, and vendors is essential to minimize downtime and ensure a smooth deployment.

What is the difference between Voice Telephone System Engineer vs Network Support Technician?

AspectVoice Telephone System EngineerNetwork Support Technician
CredentialsCertifications in VoIP, telephony, networkingCertifications in networking, troubleshooting
Work EnvironmentTelecommunications, enterprise communication systemsIT support, network infrastructure
Employer & IndustryTelecom companies, large corporationsIT service providers, corporate IT departments
Common Search & ComparisonFocus on telephony systems and VoIPFocus on network troubleshooting and support

The Voice Telephone System Engineer primarily designs, installs, and maintains telephony and VoIP systems within organizations, focusing on communication infrastructure. In contrast, the Network Support Technician handles broader network issues, troubleshooting connectivity and supporting network hardware. While both roles require networking knowledge and certifications, their focus areas differ, with the engineer specializing in telephony systems and the technician in overall network support.

What are popular job titles related to Voice Telephone System Engineer jobs?

For Voice Telephone System Engineer jobs, the most frequently searched job titles are:

Voice Systems Engineer

NY • On-site

Tetra Tech
Civil Engineering Construction • 10K+ employees

Other

Medical, Dental, Vision, Life, Retirement, PTO

Posted 11 days ago


Key responsibilities

  • Provide senior level engagement with Air Traffic stakeholders to facilitate the preparation, installation, and cutover of new IP Voice Control Switch (IPVCS) and Analog Protocol Converters (APCs).

  • Support systems engineering, software engineering, and logistics activities related to the VoICE program.

  • Participate in developing concepts, requirements, infrastructure design, technical plans, and interface documents, and support site surveys, testing, and stakeholder coordination.


Tetra Tech rating

6.4

Company rating: 6.4 out of 10

Based on 42 frontline employees who took The Breakroom Quiz


Job description

LS Technologies, a Tetra Tech Company, is seeking a Voice Systems Engineer to provide SME support to the VS&R organization, and specifically the VoICE program, in the areas of Air Traffic Stakeholder Engagement and System Integration.

Job Duties & Responsibilities - Essential Job Functions may include, but are not limited to, the following
  • Provide senior level engagement with Air Traffic stakeholders to facilitate the preparation, installation and cutover of new IP Voice Control Switch (IPVCS) and Analog Protocol Converters (APCs), including the verification of site-specific requirements (e.g. display maps).
  • Provide systems engineering, software engineering, and logistics support.
  • Participate in developing concepts, requirements, and infrastructure design.
  • Participate in developing technical plans, requirements, and interface documents.
  • Support IPVCS site surveys by working with regional and local Air Traffic staff (Management and Union partners) to assist in defining system configurations and position mapping.
  • Support on site testing efforts and facilitate addressing Air Traffic inquiries, as required.
  • Participate in Technical Interchange Meetings (TIM), stakeholder coordination meetings and other Program briefings with Air Traffic stakeholders, as needed.

Conduct post-delivery coordination with Air Traffic stakeholders related to training and the performance of delivered systems, as required.

Qualifications:
  • BS Degree and 15 years of applicable experience
  • 20 years of experience can be substituted for degree
  • Familiarity with the FAA is preferred
Work Requirements:
  • Work location: Remote
  • Work Hours: 40

Travel: 20%

Physical requirements:
  • Extended Computer Use: Regular and prolonged periods of working at a computer terminal.
  • Lifting and Carrying: Occasional lifting of equipment and materials weighing up to 50 pounds may be required during installations or maintenance.
  • Mobility: Ability to move around the office environment to access computer hardware, networking equipment, and server rooms.
  • Dexterity: Manual dexterity and visual acuity to operate computer equipment, troubleshoot issues, and perform tasks requiring precision.
  • Sitting/Standing: Both prolonged sitting and occasional standing may be required for troubleshooting and attending to system issues.
  • Background check: Must have ability to obtain and maintain a Public Trust.
About LS Technologies

At LS Technologies, a Tetra Tech Company, we're enhancing our nation’s critical infrastructure by providing engineering, technical, and professional services to Federal Government agencies. The quality of our work, deep technical expertise, and genuine passion for public service sets us apart. As a growing organization we are expanding our benefits and communication with our employees, offering add-ons that speak to our growing employees’ needs. Join us in delivering high-quality solutions and shaping the future of safety and innovation for our government partners. In 2024 we joined Tetra Tech, enabling us to combine our expertise with the reach and resources of a prestigious global organization.

EEO Commitment

LS Technologies, a Tetra Tech Company, is proud to be an Equal Opportunity Employer. All qualified candidates will be considered without regard to race, color, religion, national origin, age, disability, sex, marital or familial status, status as a protected veteran, or any other characteristic protected by law. Tetra Tech is a VEVRAA federal contractor, and we request priority referral of veterans.We invite applications from all interested parties.

Requesting an Accommodation

LS Technologies is committed to providing equal employment opportunities for persons with disabilities or religious observances, including reasonable accommodation when needed. If you are hired by LS Technologies and require accommodation to perform the essential functions of your role, you will be asked to participate in our reasonable accommodation process.

Compensation (Pay Bands)

Salary at LST is determined by a wide array of factors, such as (but not limited to) education, certifications, knowledge, skills, competencies, and experience, location, and clearance level, as well as contract-specific affordability and organizational requirements and applicable employment laws. Please note that the salary information is a general guideline only. The projected compensation range for this position is provided within the posting and is based on full-time, 40 hour/week status. Part-time staff receive compensation at an hourly rate. The estimated minimum and maximum displayed represents the broadest range for this position (inclusive of high geographic and high clearance requirements) and is just one component of LSTs total compensation package for employees. ** In compliance with local laws, LS Technologies presents this reasonable compensation range as a guideline for roles in California, Colorado, New York, or Washington D.C.

Benefits offered to all employees who work 30+ hours per week:

  • Medical
  • Dental
  • Vision
  • Life Insurance
  • Short-Term Disability
  • Long-Term Disability
  • 401(k) match
  • Flexible Spending Accounts
  • EAP
  • Education Assistance
  • Parental Leave
  • Annual Leave
  • Holidays
  • The perks of working at Tetra Tech include:
  • Comprehensive and market-competitive benefits.
  • Merit-based financial rewards.
  • Flexibility and company-wide commitment to work/life balance.
  • Collaborative team atmosphere that values the contributions of all employees.
  • Learning and development opportunities for ongoing professional growth.
About Tetra Tech:

Tetra Tech is the leader in water, environment, and sustainable infrastructure, providing high-end consulting and engineering services for projects worldwide. With 30,000 employees working together, Tetra Tech provides clear solutions to complex problems by Leading with Science to address the entire water cycle, protect and restore the environment, design sustainable and resilient infrastructure, and support the clean energy transition.

Explore our open positions at https://www.tetratech.com/careers. Follow us on social media to learn more about our people, culture, and opportunities:LinkedIn: TetraTechCareers; X (Twitter): @TetraTechJobs

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About Tetra Tech

Sourced by ZipRecruiter

Tetra Tech combines the resources of a global, multibillion-dollar company with local, client-focused delivery in more than 450 locations around the world. Our reputation rests on the technical expertise and dedication of our employees-21,000 associates working together to provide smart, scalable solutions for challenging projects. We are proud to be home to leading technical experts in water, environment, infrastructure, resource management, energy, and international development.

Industry

Civil engineering construction and environmental consulting services

Company size

10,000+ Employees

Headquarters location

Pasadena, CA, US