Senior Network Architect & Enterprise Infrastructure Lead

Coconino County; Flagstaff (AZ); On-site; USD 81,000 - 105,000; Full time

Job summary

Coconino County is hiring for an in-office Network Infrastructure Administrator responsible for supporting the County's campus, datacenter, remote sites, cloud, and third-party connectivity. The role includes VoIP, routing, VPN, firewalls, wireless, and related systems under general supervision.

CJIS fingerprint clearance is required within 90 days of employment. Pay range is $80,518.00 to $105,000.00 annually, with on-call rotation and occasional remote work possible based on operational needs.

Responsibilities

• Oversees the purchase, installation, and maintenance of enterprise infrastructure equipment and/or software
• Analyzes, administers and maintains voice, video, and/or communication circuits
• Maintains network devices by applying patches and performing firmware upgrades
• Maintains network security and ensures compliance with security policies and procedures
• Configures switches, routers, firewalls, network taps, and cryptographic devices
• Interfaces with vendors to ensure appropriate resolution during network outages or periods of reduced performance
• Develops and maintains internal knowledge transfer and network topology documentation
• Maintains lifecycle asset management of infrastructure hardware, software, warranty, maintenance, and support
• Participates and may lead in special projects as required
• Occasional participation in an on-call rotation for support of systems outside of normal business hours
• Evaluate risk and vulnerability reports
• Participate in change management meetings
• Mentor and train network administrators
• Participate in technical RFPs/RFIs
• Responsible for Cisco Call Manager enterprise services that may include Emergency Operations Support
• Responsible for up-to-date infrastructure documentation of countywide communication circuits and services across the County
• Interfaces with vendors during special projects requiring professional services
• Conducts research on network products, services, protocols, and standards to remain well-informed of developments in the network and security industry, technologies, and best practices then provides knowledge-based recommendations to management
• Maintains and reviews infrastructure contracts with leadership
• Responds to customer tickets regarding requests and/or issues
• Participate in disaster recovery administration and routine testing to ensure continuity of services
• Performs phone set changes/moves/adds/deletes and related programming
• Participates in cost analysis, department budgeting, short- and long-range planning and development of departmental objectives
• Other duties as assigned

Job description

Coconino County is hiring for an in-office Network Infrastructure Administrator responsible for supporting the County's campus, datacenter, remote sites, cloud, and third-party connectivity. The role includes VoIP, routing, VPN, firewalls, wireless, and related systems under general supervision.

CJIS fingerprint clearance is required within 90 days of employment. Pay range is $80,518.00 to $105,000.00 annually, with on-call rotation and occasional remote work possible based on operational needs.