Remote Senior OT Controls & Industrial Network Engineer

RedCloud Consulting; Seattle (WA); On-site; USD 140,000 - 156,000; Full time

Benefits offered by this job

Bonus programs

Benefits

Job summary

RedCloud Consulting seeks a Senior Controls & Industrial Network Engineer to support global OT network architecture standardization and security initiatives across mission-critical data center facilities worldwide.

The role covers decoupling OT networks from control systems, hardening SCADA infrastructure, and implementing robust network security measures. Remote, United States-based position with global impact.

Qualifications

• Background in control systems, network engineering, or a related field.
• 5+ years of experience in data center OT or industrial control networks.
• Expertise with industrial ethernet switches (Cisco Catalyst IE series, Arista, Juniper, Moxa) and fiber distribution.
• Strong understanding of Layer 3 IP routing, VXLAN, BGP, EIGRP, PRP, and STP.
• Knowledge of SCADA infrastructure, BACnet/ Ethernet/IP gateways, and network segmentation for OT.
• Proficiency with Autodesk Construction Cloud (ACC) and formal network documentation.

Responsibilities

• Architect and standardize OT Network Decoupling designs and related enclosures and dual-sourced DC power systems.
• Help design high-density fiber topologies.
• Manage end-of-sale hardware lifecycles; evaluate 1:1 hardware switch alternatives (Cisco, Arista, Juniper).
• Author port mapping procedures and allocation matrices; enforce site naming standards and VLAN/IP isolation.
• Develop zero-downtime firmware upgrade and rollback procedures for industrial Ethernet switches; resolve complex integrations using PRP.

Skills

Control systems

Network engineering

Industrial OT

Industrial Ethernet switches

Networking protocols (IP routing, VXLA

SCADA infrastructure knowledge

Autodesk Construction Cloud (ACC)

Tools

Cisco Catalyst IE series

Arista

Juniper

Moxa

Fiber topology design tools

Job description

RedCloud Consulting seeks a Senior Controls & Industrial Network Engineer to support global OT network architecture standardization and security initiatives across mission-critical data center facilities worldwide.

The role covers decoupling OT networks from control systems, hardening SCADA infrastructure, and implementing robust network security measures. Remote, United States-based position with global impact.