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Voip System Administrator Jobs (NOW HIRING)

TekSynap

VoIP Engineer

Washington, DC · On-site

Maintain VoIP system interfaces and perform programming to ensure seamless connectivity. * Administer telephone firewall logging, monitoring, and security policies. * Maintain E911 infrastructure and ...

Cymertek Corporation

Network System Administrator

Aurora, CO · On-site

$71K - $95K/yr

They are seeking a dedicated Network Systems Administrator to oversee the design, implementation ... VoIP systems • Scripting for automation • Understanding of DevOps practices • Wireless ...

TekSynap

VoIP Engineer

Washington, DC · On-site

Maintain VoIP system interfaces and perform programming to ensure seamless connectivity. * Administer telephone firewall logging, monitoring, and security policies. * Maintain E911 infrastructure and ...

Cymertek Corporation

Network System Administrator

Aurora, CO · On-site

$71K - $95K/yr

They are seeking a dedicated and detail-oriented Network Systems Administrator to oversee the ... VoIP systems • Scripting for automation • Understanding of DevOps practices • Wireless ...

TekSynap

VoIP Engineer

Washington, DC · On-site

$100 - $125/hr

Maintain VoIP system interfaces and perform programming to ensure seamless connectivity. * Administer telephone firewall logging, monitoring, and security policies. * Maintain E911 infrastructure and ...

TekSynap

VoIP Engineer

Washington, DC · On-site

Maintain VoIP system interfaces and perform programming to ensure seamless connectivity. * Administer telephone firewall logging, monitoring, and security policies. * Maintain E911 infrastructure and ...

TekSynap

VoIP Engineer

Washington, DC · On-site

Maintain VoIP system interfaces and perform programming to ensure seamless connectivity. * Administer telephone firewall logging, monitoring, and security policies. * Maintain E911 infrastructure and ...

Cymertek Corporation

Network System Administrator

Aurora, CO · On-site

$71K - $95K/yr

Cymertek Corporation is seeking a dedicated and detail-oriented Network Systems Administrator to ... VoIP systems • Scripting for automation • Understanding of DevOps practices • Wireless ...

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Voip System Administrator information

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$41K

$88.9K

$137.5K

How much do voip system administrator jobs pay per year?

As of Sep 8, 2026, the average yearly pay for voip system administrator in the United States is $88,927.00, according to ZipRecruiter salary data. Most workers in this role earn between $70,000.00 and $104,000.00 per year, depending on experience, location, and employer.

What is a VoIP system administrator?

VoIP System Administrators are IT professionals responsible for managing and maintaining Voice over Internet Protocol (VoIP) phone systems within an organization. Their duties include configuring and troubleshooting VoIP hardware and software, ensuring network security and call quality, and supporting users with technical issues. They also monitor system performance, apply updates, and coordinate with vendors to keep communication systems running smoothly. These administrators play a key role in ensuring reliable and secure voice communications over data networks.

What are some common challenges a VoIP system administrator faces when managing multi-site deployments?

VoIP System Administrators often encounter challenges such as ensuring consistent call quality across multiple locations, integrating various hardware and software platforms, and maintaining secure, reliable network connections. Coordinating updates and troubleshooting can be more complex due to differences in local network infrastructure and user needs. Effective communication with remote teams and proactive monitoring are crucial to quickly resolve issues and support seamless operations.

What are the key skills and qualifications needed to thrive as a VoIP system administrator, and why are they important?

To thrive as a VoIP System Administrator, you need a solid understanding of networking, VoIP protocols (such as SIP and RTP), and experience with telephony systems, typically supported by a degree in IT or related certifications like CCNA or CompTIA Network+. Proficiency in managing VoIP platforms (e.g., Asterisk, Cisco Call Manager), network monitoring tools, and troubleshooting utilities is essential. Strong problem-solving, communication, and organizational skills help you effectively support users and maintain system reliability. These abilities are vital to ensure uninterrupted voice communications, timely issue resolution, and secure, efficient telephony infrastructure.

What is the difference between Voip System Administrator vs Network Administrator?

AspectVoip System AdministratorNetwork Administrator
CertificationsCCNA, Cisco Voice certifications, CompTIA Network+CCNA, CompTIA Network+, Cisco certifications
Work EnvironmentVoIP systems, telephony hardware, VoIP softwareNetworking hardware, routers, switches, network infrastructure
Primary ResponsibilitiesManaging VoIP systems, troubleshooting call quality, configuring VoIP hardware/softwareMaintaining network infrastructure, ensuring network security, troubleshooting connectivity issues
Industry UsageTelecommunications, IT departments with VoIP solutionsAll industries with network needs, IT departments

While both roles require networking knowledge and certifications, a Voip System Administrator specializes in managing and maintaining VoIP telephony systems, whereas a Network Administrator oversees overall network infrastructure. The Voip System Administrator focuses on voice communication systems, making their role more specialized within the broader network environment.

What cities are hiring for Voip System Administrator jobs?

Cities with the most Voip System Administrator job openings:

What are popular job titles related to Voip System Administrator jobs?

For Voip System Administrator jobs, the most frequently searched job titles are:

Voip System Administrator jobs near you

VOIP System Administrator

Fort Knox, KY • On-site

PEOPLE TECHNOLOGY AND PROCESSES LLC
Automotive Repair and Maintenance • 51 - 200 employees
Learn more about PEOPLE TECHNOLOGY AND PROCESSES LLCexternal

Full-time

Re-posted 2 days ago

Job description

Position title: Telecommunications Mechanic (Inside Plant)

Location: Fort Knox, KY

Clearance level required: Secret

Responsibilities include (but are not limited to):

  • Performs all administrative, operations and maintenance (O&M) functions, and routines required on Inside Plant (ISP) systems and equipment, including telephone switching equipment, voice mail system, Telephone Management System (TMS), Voice over Internet Protocol (VoIP) programming, firewall and other ancillary equipment and systems directly connected to the switch.
  • Installs, tests, troubleshoots, programs, monitors, maintains, and repairs digital switching equipment, attendant consoles, power and ringing relay racks, miscellaneous telephone, radio, fire alarms, intrusion alarms, and other circuits and related apparatus required in the central switching office.
  • Performs routine preventative
  • maintenance on switch hardware and equipment.
  • Resolves customer trouble calls related to voice issues.
  • Analyzes system failures and other unusual system occurrences to isolate the source of the problem and determine whether the failure is caused by software, hardware, or other factors.
  • Maintains manual and/or computerized central office records, including detail records, traffic analysis records, cable records, line records, subscriber service records, and spare parts inventories.
  • Support includes performing remote diagnostics, parts and material repair or replacement, emergency technical support, and technical documentation updates.
  • Maintains synchronous optical network.
  • Diagnoses and replace faulty switch circuit packs and switching equipment.
  • Installs and troubleshoot T-1 circuits.
  • Monitors and troubleshoot trunks.
  • Maintains customer rapport by listening to and resolving concerns and answering questions.
  • May assist with work order and trouble ticket administration within the Telephone Management System (TMS).
  • Maintains safe work environment and conditions by following codes, standards, and legal regulations.
  • Provides other duties as assigned to support contract requirements.
  • Attends training sessions as required (DoD, Information Assurance, Security, Corporate).
  • High school diploma
  • Five years of ISP experience on maintenance, installation, testing, and repair of telecommunications equipment and systems
  • Knowledge and experience with Avaya and VoIP communications systems
  • Requires GIAC Security Essentials Certification (GSEC), CompTIA Security +, or System Security Certified Practitioner (SSCP) certification within 6 months of hire
  • Detailed orientated and highly efficient organizational skills
  • Effective oral and written communication skills

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