VoIP & Video Engineer – DoD Networks (TS)

NANA Corp; Alexandria (VA); On-site; USD 120,000 - 125,000; Full time

Benefits offered by this job

Medical, dental, vision, life保险, 401(k

Paid Time Off

Job summary

SUVI Global Services, a DoD-focused IT contractor, is seeking a Voice/Video Engineer (TS) to support IT across DoD OIG networks. The role centers on secure VoIP, unified communications, and collaboration with classified and unclassified environments.

You will configure and maintain Cisco CUCM, voice gateways, SBCs, and VoIP endpoints, ensure QoS and high availability, and assist with video conferencing and streaming. Active TS clearance with SCI eligibility and a Bachelor’s degree are required.

Qualifications

• Active Top-Secret clearance with SCI eligibility.
• Bachelor’s degree or equivalent experience.
• Minimum 4 years in an IT-related field.
• Active IAT Level II certification or equivalent.
• Strong proficiency with Cisco voice and network technologies.
• Hands-on experience configuring and managing Cisco switches, routers, SBCs, and VoIP gateways.
• Ability to design, apply and maintain QoS policies within Cisco environments.
• Experience administering Cisco Unified Communications Manager (CUCM), including call routing, user provisioning, and feature configuration.
• Familiarity with SIP trunking, endpoint security, and patch management aligned to DoD security requirements.

Responsibilities

• Lead the management and optimization of secure VoIP and unified communications systems across classified and unclassified networks.
• Configure, maintain, and troubleshoot Cisco Unified Communications environments, voice gateways, Session Border Controllers, and related voice infrastructure.
• Ensure high availability, call quality, and reliability of enterprise voice services through effective QoS implementation, monitoring, and performance tuning.
• Support integration with collaboration platforms and provide user guidance for voice solutions.
• Assist with classified video conferencing systems, including VTC endpoints, AV equipment, and streaming platforms as needed.

Skills

Top-Secret clearance with SCI

IT experience (4+ years)

IAT Level II certification

Cisco voice & network proficiency

CUCM administration

VoIP and video security

Education

Bachelor’s degree

Tools

Cisco switches

Cisco routers

SBCs

VoIP gateways

CUCM

Job description

SUVI Global Services, a DoD-focused IT contractor, is seeking a Voice/Video Engineer (TS) to support IT across DoD OIG networks. The role centers on secure VoIP, unified communications, and collaboration with classified and unclassified environments.

You will configure and maintain Cisco CUCM, voice gateways, SBCs, and VoIP endpoints, ensure QoS and high availability, and assist with video conferencing and streaming. Active TS clearance with SCI eligibility and a Bachelor’s degree are required.