Unknown Company

Network Consultant

chicago, illinois • Posted 5 days ago
Onsite Contract General

Seeking two (2) senior Network Architects for short‑term cybersecurity projects. Work includes network assessment, design, and documentation for large enterprise environments. One role focuses on OT/SCADA, the other on IT/PCI networks.

Responsibilities

  • Design and assess enterprise network architectures
  • Review routing, switching, firewalls, wireless, and cloud connectivity
  • Create HLD/LLD documentation, diagrams, IP/VLAN plans, and security zoning
  • Ensure alignment with NIST and PCI DSS standards
  • Support segmentation, data-flow mapping, and HA design

Requirements

  • CCIE required
  • 10+ years enterprise network architecture experience
  • Experience in OT/SCADA or PCI/IT networks
  • Strong cloud networking skills (AWS, Azure, GCP)
  • Excellent documentation and design abilities

Pay based on experience.

Industry

  • IT Services and IT Consulting

Employment Type

Contract

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