Network Administrator

Network Administrator

Grapevine-Colleyville ISD Technology – Grapevine, Texas

• Job : 5737100
• Final date to receive applications: Posted until filled
• Posted: May 26, 2026 5:00 AM (UTC)
• Starting Date: To Be Determined

Job Title: Network Administrator

Wage/Hour Status: Exempt

Reports to: Director of Technology Operations

Pay Grade: Technology 5

Dept./School: Technology Services

Date Revised: 5/13/2026

Primary

Purpose:

Provide day-to-day technical software/hardware support for the District’s telecommunication systems; part of a team responsible for the installation, maintenance, and monitoring of voice, wireless, LAN, and WAN network infrastructure; drive strategy and delivery of sophisticated voice and operations voice projects; work closely with other technical specialists, cyber security engineers, and network engineers to ensure the delivery of a secure, compliant, and stable enterprise UC platform.

Education/

Experience:

College degree or comparable technical training, certification, or work experience

Required Knowledge and

Skills:

• Specific knowledge of Cisco’s Webex portfolio, including, but not limited to, Webex Calling, Attendant Console, Webex Meeting and Collaboration, routing, voice gateway
• Experience with digital faxing and printing solutions
• Experience with managing 911 & emergency notification systems
• Experience with enterprise-level systems in the administration of users, groups, and permissions
• Experience with creating and maintaining databases
• Experience with web filtering software
• Ability to troubleshoot hardware and software
• Certifications in Cisco VOIP or related technologies are desired
• Virtualization experience is desired

• Maintain and manage the district’s Webex Calling Suite
• Maintain and manage the district’s online Cisco Collaboration Suite (Webex)
• Maintain and manage the district’s 911 & emergency notification systems
• Maintain and manage the district’s digital faxing solution
• Administer and monitor IP telephony systems for performance
• Design and document procedures for business continuity and/or recovery alternatives in the event of failure; work with vendor representatives to resolve known problems; integrate and troubleshoot integration of multiple platforms
• Oversee district telecommunication systems
• Maintain and implement third‑party integrations with telecommunication systems
• Assist in Active Directory management
• Assist in network monitoring
• Manage web filter
• Assist in wireless network administration
• Oversee print management

• Personal computers (Macintosh and Windows)
• Network printers
• IOS devices
• Network servers
• IP telephony devices

• Maintain emotional control under stress
• Demonstrate patience and flexibility when working with others
• Maintain a professional and friendly demeanor at all times
• Work with frequent interruptions

• Citizenship, residency, or work visa required
• Position type:
  Full‑time