Voice / VoIP Engineer

Insight XciteHerndon, VA
$175,000 - $220,000Onsite

About The Position

Insight Xcite is seeking senior- and expert-level Voice / VoIP Engineers in Herndon, Virginia, to design, implement, and troubleshoot secure enterprise voice and video solutions. This role involves working with critical government programs and supporting national security missions in a highly collaborative environment.

Requirements

  • Significant enterprise VoIP or unified-communications engineering experience.
  • Strong knowledge of TCP/IP, voice protocols, call routing, and troubleshooting methods.
  • Experience with Cisco voice platforms or comparable enterprise technologies.
  • Applicants must currently possess an active TS/SCI with Full-Scope Polygraph (FSP) to be considered for employment.

Nice To Haves

  • Experience supporting secure government or mission environments.
  • Experience with automation, monitoring, cloud connectivity, or voice-security controls.
  • Relevant Cisco or networking certifications.

Responsibilities

  • Design, configure, and support enterprise voice, video, and unified-communications services.
  • Troubleshoot call quality, signaling, routing, interoperability, and network-performance issues.
  • Work with SIP, RTP, H.323, QoS, session border controllers, call routing, encryption, firewalls, and VPNs.
  • Integrate voice services with LAN/WAN, cloud, and other enterprise infrastructure.
  • Produce diagrams, operating procedures, test plans, and technical documentation.

Benefits

  • 100% employer-paid medical, dental, and vision coverage for employees
  • Flexible paid time off, subject to manager approval and business needs
  • Annual Flex Bonus earning opportunities
  • Annual compensation and performance review process, including opportunities for salary increases
  • 401(k) with immediate vesting and company contributions
  • Flexible scheduling options
  • Insight Essentials lifestyle and wellness benefit
  • Company-supported pet insurance
  • Employee referral bonus program
  • Professional development and career growth support
  • Opportunity to support impactful national security missions in a highly collaborative environment
  • Additional employee programs and benefits available
© 2026 Teal Labs, Inc
Privacy PolicyTerms of Service