Minimum Qualifications:
• Bachelor’s degree is desired but not required.
• CCNA or PCNSE are desired but not required.
• Support large scale Network Environment.
• Layer 2, Layer 3, and Layer 7 support of multi-site Edge and Data Centers.
Preferred Experience:
• Current Cisco CCNP – Enterprise, Security and/or Data Center certification
• Current PaloAlto certification (PCCSA, PCNSA, PCNSE)
• Fluke DTX cable testers with copper and fiber
• Experience in Network Monitoring Systems and Device/Network Management Systems, like SNMP,
etc.
• Extensive knowledge of Cisco routers, switches, Access Points, firewalls, and security.
• Experience implementing and/or administering Intrusion Prevention or Network Access Control
appliances a plus.
• Experience implementing Wireless network solutions in large network environments.
• Strong Layer 1-4 knowledge
• Extensive understanding of network cable standards and experience designing physical
infrastructure for networks with 50 or more sites
• Fiber Optics
• Multicast
• Configuration and troubleshooting of Cisco Catalyst switches and routers including but not limited
to:
2900, 3800, 3900 routers running IOS N-1 version
2900, 3500, 3700, 3800, 9200, 9300, 9500, IE2K, IE4K, IE5K series switches running IOS N-1 Version
• Cisco ASA and Firepower Firewalls
• Cisco Firepower Threat Defense
• Cisco Firepower Management Center
• Cisco PVDM for SRST
• Cisco Prime Infrastructure Version N-1
• Cisco DNA Center software
• Cisco ISE Software
• TACACS+, RADIUS, 802.1x Authentication
• Clustered Cisco 5520 Wireless Controllers
• Clustered Cisco 9800 Series Wireless Controllers
• Cisco ACI version N-1
• Cisco VPN – AnyConnect
• Identify, design, and implement network and security devices, including, but not limited to routers,
core switches, firewalls, VPN, IPS
• Citrix NetScaler
• Solarwinds NPM 10.X, IPAM 3.X, Solarwinds NTA 3.X
• DOT/traffic signal control networks
• EIGRP, BGP
• DHCP
• IPSEC, SSL
• NetMotion Software
• PaloAlto Prisma Access
• PaloAlto Prisma Cloud
• PaloAlto Panorama
• PaloAlto – Global Protect VPN
• Oracle Cloud networking
• Azure Cloud networking
Responsibilities:
• Establishes and maintains network performance.
• Builds net configurations and connections.
• Troubleshoots network problems.
• IP address auditing.
• Establishes networking environment by designing system configuration and directing system
installation.
• Defines, documents, and enforces system standards.
• Maximizes performance by troubleshooting network problems and outages and scheduling
upgrades.
• Configures routers, switches, firewalls, etc.
• Updates data servers and network equipment.
• Collaborates with network team members on network optimization.
• Secures network system by establishing and enforcing policies and defining and monitoring
access.
• Updates job knowledge by participating in educational opportunities, reading professional
publications, and participating in professional organizations.
• Accomplishes information systems and organization mission by completing related results as
needed.
• Should have demonstrated behaviors with accountability and taking ownership.
• Must have ability to work both independently and in a group.
• Provides technical support to County employees using various telecommunications and network
systems.
• Coordinating with vendors and customers for installations or service break fix.
• Designs, configures, tests, implements, and maintains a variety of hardware, software, peripheral
devices, and systems.
• Monitors and ensures systems meet business and performance needs.
• The individual will be required to be on call after hours, weekends and holidays on a rotating
schedule with other team members. The individual will also be required to work with and mentor
other team members.
• Perform configuration changes as required; advance level troubleshooting.
Technical implementation of telecommunications and network infrastructures.
• Troubleshoot technical problems with the critical systems, servers and equipment within a
24/7/365 Data Center environment, handling the more complex and critical problems. Responds to
system emergencies as required.
• Performs other duties of a similar nature or level.