Demo

Voice and Data Engineer

JSI
Madison, MS Full Time
POSTED ON 5/7/2026
AVAILABLE BEFORE 11/1/2026

Department: Broadband - Network Engineering Services

Location: Madison, MS

Description

JSI invites you to join our team as a Voice and Data Engineer on our Voice team in our Madison, MS office where you'll play a critical role in advancing broadband and telecommunications initiatives that expand connectivity and drive digital inclusion—while advancing your career within a mission-driven, growth-focused organization.

Position Overview:


As a Voice and Data Engineer, you will be responsible for troubleshooting, analyzing, and deploying the Voice infrastructure to ensure the best service for our partners.


Responsibilities

  • Provide escalated Tier-2 technical support on voice networks.
  • Perform voice network configurations and changes of various voice equipment to enhance performance.
  • Process and monitor the ticketing queue ensuring that all customer support requests are handled in a quick, thorough, and efficient manner.
  • Provide support for the company’s voice network technologies, including PBX, Call Center/ UCCX, Voice over IP technology, QOS, Unity/voicemail, long distance and local carrier selection and compliance with international standards and procedures.
  • Process and follow-up on porting activity for Local DID, International DID and Toll-Free orders.
  • Work on other ongoing and short-term projects as outlined by management.

Qualifications

Required Qualifications:
  • An associate or bachelor’s degree in a related field is preferred. Relevant work experience is acceptable in lieu of a degree.
  • 1 years of Voice Support experience.
  • 2 years of experience in a technical support role.
  • Advanced understanding of VoIP and networks, including troubleshooting/fixing voice and network related problems.
  • Must possess well-developed client-driven skills while operating in a manner making it easy to do business; committed to helping and supporting company End Users connectivity issues.
  • Ability to function well in a team, as well as establish rapport, credibility, and trust with colleagues and clients; proficient in English.



Benefits and Compensation

  • Competitive salary performance-based bonuses.
  • Comprehensive benefits package (medical, dental, vision, 401(k)).
  • Generous PTO and travel support.
  • Ongoing professional development and educational opportunities.

Salary.com Estimation for Voice and Data Engineer in Madison, MS
$57,112 to $69,637
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