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Sr. IT Network Administrator

2 months ago

houston, United States Recru Full time

Hybrid: 3 days on-site

77042 then 77064

3-6 month contract-to-hire

Fun company culture


Sr. IT Network Administrator

Position Summary

The Sr. IT Network Administrator provides daily ongoing deployment, configuration, support, administration, maintenance, and technical solutions to various technology components that make up the IT Infrastructure – Network environment.

Key Accountabilities

  • Develops or modifies IT Network Systems to meet business objectives
  • Maintain and implement technical solutions, specifications, and documentation for various sized projects or daily support initiatives
  • Works with multiple customers, stakeholders, and system owners to produce requirements, determine feasibility, analyze cost/benefits requirements, and recommend design solution options
  • Provide training and technical support for users with varying levels of IT knowledge
  • Completes routine preventative measures and maintains/monitoring network security
  • Provide advanced level expertise (Tier III) on IT issues related to the network including wired, wireless and network access control
  • Ensure company standard network technologies are being followed, including proper performance and capacity standards

Required Knowledge, Skills, and Abilities

  • Strong analytical, judgment, and problem-solving skills
  • Strong oral and written communication skills
  • Strong interpersonal skills, interacts well with technical and non-technical clients
  • Strong understanding of stateful firewall rules and NAT
  • Highly experienced with Palo Alto Firewalls
  • Cloud network experienced in AWS, Azure, or Google Cloud
  • Experienced with managing Microsoft Teams for Video Conferencing, Meetings, and Calling
  • Layers 1-3 Competence – Design & Troubleshooting
  • AAA and associated Protocols
  • IPAM - IP address management
  • DHCP, DNS
  • Cisco IOS/ISO-XE/NX-OS/ASA
  • Cisco Meraki
  • SolarWinds, SNMP Monitoring, Syslog
  • Experienced with Extreme SLX and EXOS switches is a plus

Required Work Experience

  • Minimum of 5 years