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Voip Systems Administrator Jobs (NOW HIRING)

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 ...

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 ...

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Voip Systems Administrator information

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How much do voip systems administrator jobs pay per year?

As of Sep 9, 2026, the average yearly pay for voip systems 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.

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Infographic showing various Voip Systems Administrator job openings in the United States as of August 2026, with employment types broken down into 86% Full Time, 9% Part Time, 4% Contract, and 1% Nights. Highlights an 86% Physical, 2% Hybrid, and 12% Remote job distribution, with an average salary of $88,927 per year, or $42.8 per hour.

VoIP Systems 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

$33.15/hr

Full-time

Re-posted 3 days ago

Job description

Position Title: VoIP Systems Administrator

Location: Fort Knox, KY

Clearance Type: SECRET

Compensation: $33.15/hr.

Responsibilities:

  • Operate, maintain, and troubleshoot VoIP telephony systems, including VoIP gateways, IP phones, and associated voice equipment.
  • Install and configure VoIP stations on user desktops and ensure proper connectivity to the LAN network.
  • Support day-to-day operations of telephony systems, including programming and provisioning of IP telephones.
  • Provide support for voice traffic routing via PRI (Primary Rate Interface) trunks, FXO (analog-to-fiber converters), and LAN infrastructure.
  • Maintain and configure VoIP hardware such as MCS7835 Media Convergence Servers, Nortel voice gateways, Avaya CS2100 systems, and related telephony equipment.
  • Collaborate with network managers to test and troubleshoot VoIP services, including call group setup and end-to-end system connectivity.
  • Provide as-needed operational support in accordance with IMCS program requirements, including new installations, moves, adds, and changes (IMACs).
  • Document system configurations, changes, and troubleshooting steps; ensure service records are up to date.
  • Respond to service requests in a timely manner, ensuring minimal disruption to customer voice services.

Education and Certifications:

  • High school diploma or equivalent; additional technical training in telecommunications or networking preferred.
  • Valid Driver’s License.

Knowledge and Experience:

  • Minimum 2 years of experience supporting VoIP systems in an enterprise or DoD environment.
  • Familiarity with Avaya CS2100, Nortel voice systems, and MCS/FXO components.
  • Working knowledge of VoIP protocols, IP addressing, PRI trunking, and LAN-based voice traffic.
  • Ability to read and interpret system diagrams, cable routing, and port assignments.
  • Strong troubleshooting and customer service skills.

Desired Qualifications:

  • Avaya or Cisco VoIP certification (e.g., ACIS, CCNA Voice).
  • Experience working within Army NEC or IMCS environments.
  • Familiarity with AESMP/ITSM ticketing systems and IMAC procedures.
  • Understanding of DoD telecommunication standards and security requirements.

Apply