Network Administrator

  • Collabera
  • La Porte, Texas
  • Full Time

Must haves:

  • Experience: 5+ years of specialized experience with process data systems and industrial information networks.
  • Networking Stack: Expert-level configuration of Cisco switches and routers, WAN, LAN, and VPNs.
  • Virtualization Infrastructure: Proficiency in managing VMware, VXRail, and vSAN platforms, including host redundancy and high-availability configurations.
  • Cybersecurity Compliance: Hands-on experience with patch management, RBAC, MFA, and Network Segmentation (zoning critical OT assets from IT networks).
  • Industrial Protocols: Deep understanding of Modbus, OPC, and Industrial Ethernet.
  • System Diagnostics: Proficiency using tools like Wireshark, SNMP, and system log analysis to troubleshoot complex communication failures.
  • Administrative Skills: Strong experience in Windows Server environments, Active Directory, and Group Policy (GPO) for device management.
  • Operations Support: Ability to perform root cause analysis (RCA) on recurring network bottlenecks to ensure continuous plant production.

Pay Range:
$60/hr. to $70/hr.

The Company offers the following benefits for this position, subject to applicable eligibility requirements: medical insurance, dental insurance, vision insurance, 401(k) retirement plan, life insurance, long-term disability insurance, short-term disability insurance, paid parking/public transportation, paid time off, paid sick and safe time, hours of paid vacation time, weeks of paid parental leave, and paid holidays annually as applicable.

Job Requirement
  • cisco
  • infrastructure
cisco infrastructure
Job ID: 520369524
Originally Posted on: 5/8/2026

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