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Telephony Avaya Voip Engineer Jobs (NOW HIRING)

TekSynap

VoIP Engineer

Washington, DC · On-site

Teams telephony). * Perform operational support and sustaining engineering for analog, digital, and VoIP telephone systems. * Install, configure, and maintain telephone system hardware, cabling ...

TekSynap

VoIP Engineer

Washington, DC · On-site

Teams telephony). * Perform operational support and sustaining engineering for analog, digital, and VoIP telephone systems. * Install, configure, and maintain telephone system hardware, cabling ...

Edgewaterit

Lead the development of resilient and robust telephony environments for remote work and advanced ... VoIP engineering or related role, with at least 2 years in a leadership position. * Relevant ...

Procom Consultants Group

Sr. VoIP Engineer

Houston, TX · On-site

Senior VoIP Engineer Job Details * Serves as the subject matter expert and is responsible for all ... Practices telephony asset management, including maintenance of component inventory and related ...

Edgewater Federal Solutions, Inc.

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Cisco VoIP Engineer

Oak Ridge, TN · On-site

$155K/yr

Lead the development of resilient and robust telephony environments for remote work and advanced ... VoIP engineering or related role, with at least 2 years in a leadership position. * Relevant ...

TekSynap

VoIP Engineer

Washington, DC · On-site

Teams telephony). * Perform operational support and sustaining engineering for analog, digital, and VoIP telephone systems. * Install, configure, and maintain telephone system hardware, cabling ...

Edgewaterit

Sr. VoIP Engineer

Oak Ridge, TN · On-site

Lead the development of resilient and robust telephony environments for remote work and advanced ... VoIP engineering or related role, with at least 2 years in a leadership position. * Relevant ...

TekSynap

VoIP Engineer

Washington, DC · On-site

Teams telephony). * Perform operational support and sustaining engineering for analog, digital, and VoIP telephone systems. * Install, configure, and maintain telephone system hardware, cabling ...

Georgia IT Inc

VOIP Tester-San Ramon, CA

Rex, GA · On-site

Voip Tester/Developer Location: San Ramon, CA Position Type: Contract or Full Time Rate: W2/1099 ... Telephony/VoIP protocols Knowledge with VoIP test tools (WinEyeQ), IP-PBXs (Cisco Call Manager ...

TekSynap

VoIP Engineer

Washington, DC · On-site

Teams telephony). * Perform operational support and sustaining engineering for analog, digital, and VoIP telephone systems. * Install, configure, and maintain telephone system hardware, cabling ...

Georgia IT Inc

VOIP Tester-San Ramon, CA

Rex, GA · On-site

Voip Tester/Developer Location: San Ramon, CA Position Type: Contract or Full Time Rate: W2/1099 ... Telephony/VoIP protocols Knowledge with VoIP test tools (WinEyeQ), IP-PBXs (Cisco Call Manager ...

Jobtailor

Telephony Engineer

Columbia, SC · On-site

Telephony Engineering * VoIP Administration * E911 Services * Avaya PBX Systems ... Telecommunications Infrastructure Hard Skills * Telephony Engineering * VoIP Administration * Call ...

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How much do telephony avaya voip engineer jobs pay per hour?

As of Sep 13, 2026, the average hourly pay for telephony avaya voip engineer in the United States is $47.67, according to ZipRecruiter salary data. Most workers in this role earn between $38.46 and $61.06 per hour, depending on experience, location, and employer.

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Infographic showing various Telephony Avaya Voip Engineer job openings in the United States as of June 2026, with employment types broken down into 43% Internship, 43% Full Time, and 14% Contract. Highlights an 88% Physical, 3% Hybrid, and 9% Remote job distribution, with an average salary of $99,164 per year, or $47.7 per hour.

Urgent need VOIP Telephony Engineer at Columbia, SC

Columbia, SC • On-site

Stellar IT Solutions
IT Services • 51 - 200 employees
Learn more about Stellar IT Solutionsexternal

Contractor

Posted 17 days ago

Key responsibilities

  • Respond to move, add, change, and disconnect requests for voice, voicemail, conference services, safety devices, telephone IVR, vectoring, call center requests, and unified communication services.

  • Provide advanced technical support for telephony network systems, including researching, designing, maintaining, and implementing improvements, and performing quality assurance testing.

  • Monitor telephony and network systems to increase proactive problem resolution and ensure maximum uptime.

Job description

Hi
Hope you are doing great!
 
 
Our Fortune 500 client is looking for a VOIP Telephony Engineer to work on their project based out of Columbia, SC / Onsite.
 
Job Title: VOIP  Telephony Engineer 
Location: Columbia, SC / Onsite
Duration: 12+ Months
 
Job Description:
  • Provide operational and advanced telephony administration. Respond to move, add, change, and disconnect requests for voice, voicemail, conference services, safety devices, telephone IVR, vectoring and call center requests, and unified communication services. Responsible for maintaining accurate 911 location information. Provide exceptional customer service and professional interaction to build and maintain operational credibility. Create detailed technical notes and documentation. Create knowledge base articles for internal and customer consumption. Use Division of Information Technology systems for tracking work performed and labor hours.
  • Provide advanced technical support for projects and serve as lead for tasks required to maintain telephony network systems. Research, design, maintain, and implement improvements to enterprise telephony network. Includes advanced system and hardware configuration and installation of related equipment including media gateways, telephones, and safety devices. Develops and documents standards, processes, and configurations. Perform quality assurance testing. Works with vendors to provision new circuits and outage resolution. Analyze and evaluate vector routing, ARS routing tables and route patterns to ensure efficient operation. Diagnose and resolve related issues. Perform surveys of existing telephone systems and provide recommendations for the use of specific technologies to solve discrete problems. Provide technical input and recommendations for strategic direction of enterprise telephony services. Serve as primary point of escalation for technical work.
  • Provide operational and engineer-level support for enterprise telephony network and unified communications. Respond to customer incident tickets and provide resolution. Coordinate multi-team efforts to resolve outages quickly. Perform advanced maintenance and repair to telephony and unified communications systems to ensure optimal performance and long-term efficiencies. Seek opportunities for automation to streamline operational processes, and work with Division of Information Technology Automation team to implement. Work collaboratively with team members, other groups, and vendors to increase service quality. Provide proactive support to improve the efficiency and resiliency of service and to decrease outage time.
  • Monitor telephony and network systems to increase proactive problem resolution and ensure maximum uptime. Provide detailed documentation of existing systems and maintain documentation accuracy as enhancements are made, to include system diagrams. Adhere to all Division of Information Technology Incident Management and Change Management processes.
Required Qualifications:
  • 5+ years of experience with Avaya on premise PBX systems
  • 5+ years of experience administering VoIP and unified communications platforms.
  • 5+ years of experience with SIP, RTP, QoS, dial plans, call routing, and voice gateway technologies.
  • 5+ years of experience troubleshooting voice quality, call routing, carrier connectivity, and E911 services.
  • 2+ years of experience with telecommunications infrastructure, including voice circuits, session border controllers (SBCs), and PSTN integration.
  • Experience designing, implementing, and supporting enterprise cloud-based telephony solutions, including migration from on-premises telephony platforms to cloud-based services.
  • Bachelor's degree or equivalent work experience.
 
Please send your updated word format resume along with your best contact details to E v a n ( a t ) s t e l l a r i t ( d o t ) c o m.
 
Looking forward to hearing from you.