Senior Network Administrator

BRIGHT LIGHTS NETWORK LLC
Houston, TX, United States
about 1 month ago
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Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Experience level
Expert
Experience required
5 years minimum
Compensation
$94,000.0 - $98,000.0
Working hours
Regular working hours
Job source

Tech stack

Amazon Web Services Microsoft Azure Border Gateway Protocol Cloud Computing Cloud Engineering Configuration Management Complex Networks Dynamic Host Configuration Protocol Disaster Recovery Domain Name System (DNS) Firmware Internet Protocol Security (IP SEC)
+28 more
Virtual Private Networks (VPN) Python (Programming Language) Network Configuration and Change Management Network Architecture Network Monitoring Routing Open Shortest Path First (OSPF) Paessler Router Traffic Grapher Windows PowerShell Ansible Zero Trust Network Access TCP/IP Wireshark Virtual Local Area Networks Wide Area Networks Wireless Networks Network Routers Scripting Computer Networking Systems Load Balancing Firewalls (Computer Science) Juniper Information Technology SolarWinds (Software) 3-tier Architectures Firewall Services Module Open Network Automation Platform Cisco

Job description

  • Infrastructure Administration: Configure, maintain, and optimize enterprise routers, switches, firewalls, load balancers, and wireless networks across multi-site environments.
  • Network Monitoring & Troubleshooting: Monitor network performance, identify bandwidth bottlenecks, and lead Tier 3 technical troubleshooting to resolve complex network outages promptly.
  • Security & Access Control: Implement zero-trust security controls, configure VPNs, manage VLAN segmentation, and maintain firewalls in compliance with enterprise security policies.
  • Cloud & Hybrid Integration: Partner with cloud engineering teams to optimize cloud network connectivity (AWS Direct Connect, Azure ExpressRoute) and SD-WAN infrastructure.
  • Maintenance & Upgrades: Plan and execute firmware updates, hardware refreshes, disaster recovery tests, and network configuration backups to maintain high operational uptime.

Requirements

  • 5+ years of experience as a Senior Network Administrator, Network Engineer, or Systems Administrator managing enterprise networks.
  • Advanced hands-on proficiency with Cisco, Juniper, or Palo Alto hardware, routing protocols (BGP, OSPF), and switching architectures.
  • Deep technical understanding of TCP/IP, IPsec VPNs, DNS, DHCP, VLANs, and network monitoring tools (SolarWinds, Wireshark, PRTG).
  • Scripting experience using Python, Ansible, or PowerShell for network automation and configuration management.
  • Must be authorized to work in the US without requiring employer visa sponsorship.
  • Desirable: Bachelor’s degree in Computer Science or IT; CCNP Enterprise, JNCIP, or PCNSE certifications.

Benefits & conditions

  • Performance-based annual bonus Hybrid work schedule (3 days office / 2 days remote)
  • 401(k) retirement savings plan with competitive employer match
  • Comprehensive medical, dental, and vision insurance coverage
  • 15 days paid time off (PTO) + standard US federal holidays
  • $1,500 annual professional development stipend On-site fitness reimbursement, * 401(k)
  • Dental insurance
  • Health insurance
  • Life insurance

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