Onsite IT Networking VoIP Engineer – Amarillo, TX (TS/DOE)

Geosyntec Consultants; Amarillo (TX); On-site; USD 90,000 - 130,000; Full time

Job summary

Geosyntec Consultants in Amarillo, TX seeks an IT Networking VoIP Engineer to maintain Cisco UC platforms and lead MACD tasks, ensuring 99.9% uptime and secure voice infrastructure for government-related projects.

You will administer CUCM and Unity Connection, plan migrations, monitor health, and document configurations, while coordinating with security and facilities teams. Requires DoD TS or DOE Q clearance, citizenship, and 5+ years of enterprise voice experience.

Qualifications

• Bachelor's degree in a related field and 5+ years of relevant experience.
• Master's degree in a related field with 2+ years of relevant experience.
• Experience as an alternative to degree: 10+ years of relevant education, training, and/or professional experience.

Responsibilities

• Administer Cisco Unified Communications platforms including CUCM and Unity Connection.
• Voice user administration, MACDs (moves, adds, changes, deletions).
• Provision phones, users, hunt groups, and voicemail within SLAs.
• Maintain 99.9% availability of Cisco UC apps and supporting network.
• Monitor system health, capacity, licensing, and trunk utilization.
• Manage Cisco TAC cases and provide root cause analysis for incidents.
• Maintain STIG compliance and remediate findings.
• Manage SSL/TLS certificates and prevent outages due to expiry.
• Administer voice gateways, dial plans, route patterns, and call routing.
• Support PBX-to-VoIP migration projects and phased cutovers.
• Maintain documentation, Visio diagrams, asset inventories, and SOPs.
• Provide network ops support for switches, F5, and Infoblox.

Skills

Security clearance

Citizenship

Voice infrastructure experience

Enterprise network experience

Cisco UC/VoIP experience

DoD/DOE clearance eligibility

Active TS/DOE clearance

CUCM related skills

Education

Bachelor's degree in a related field

Master's degree in a related field

10+ years relevant experience in lieu of degree

Tools

CUCM

Unity Connection

IM&P

Cisco DNA Center

Cisco Wireless LAN Controllers

Tenable

Splunk

Infoblox

F5 Load Balancers

Job description

Geosyntec Consultants in Amarillo, TX seeks an IT Networking VoIP Engineer to maintain Cisco UC platforms and lead MACD tasks, ensuring 99.9% uptime and secure voice infrastructure for government-related projects.

You will administer CUCM and Unity Connection, plan migrations, monitor health, and document configurations, while coordinating with security and facilities teams. Requires DoD TS or DOE Q clearance, citizenship, and 5+ years of enterprise voice experience.