Global Network Engineer: Secure, Scalable IT/OT Networking

Consolidated Metco; Vancouver (WA); On-site; USD 91,000 - 157,000; Full time

Job summary

ConMet, headquartered in Vancouver, WA, seeks a Network Engineer to design, implement, maintain, and support its global network infrastructure across the United States, Mexico, and China. This role requires on‑site work at our Vancouver campus with potential travel to support manufacturing and office locations.

The ideal candidate has enterprise networking experience, strong network security skills, and the ability to resolve complex incidents quickly while coordinating with IT/OT teams and

Qualifications

• Bachelor’s degree in Information Technology, Systems Engineering, or a related field.
• At least three years of progressively responsible experience supporting enterprise network systems.
• Experience with multisite corporate and manufacturing networks.
• Experience supporting enterprise firewalls, VPN solutions, SD‑WAN/SASE, switches, routers, and wireless infrastructure.
• Knowledge of three‑tier network architecture, wireless surveys and RF design, network monitoring, and packet‑level troubleshooting.
• Experience supporting network communications for industrial control systems and managing IT/OT connectivity and segmentation.
• Ability to work independently, collaborate across teams, travel as needed, and support multiple time zones.

Responsibilities

• Design, configure, maintain, and troubleshoot global network infrastructure.
• Support enterprise firewalls, remote‑access VPN, SD‑WAN/SASE, routing and switching, and wireless networks.
• Monitor network performance, perform packet‑level diagnostics, and resolve complex incidents.
• Lead root‑cause analysis and coordinate network maintenance, repairs, upgrades, and change implementations.
• Support connectivity for manufacturing and industrial control systems, including PLCs, HMIs, SCADA, MES, and industrial PCs.
• Maintain secure segmentation between corporate IT and OT networks using firewalls, VLANs, and access‑control policies.
• Partner with cybersecurity teams on security controls, remediation, audits, and evidence collection.
• Maintain network diagrams, configurations, IP‑addressing records, circuit inventories, and equipment documentation.
• Develop network designs, capacity‑planning procedures, and availability and utilization reports.
• Participate in technology upgrade projects, after‑hours maintenance windows, and the on‑call rotation.
• Provide technical guidance and coaching to Associate Network Engineers.

Skills

Enterprise networking

Multisite networks

Firewall & VPN experience

SD-WAN/SASE

Routing & switching

Wireless infrastructure

IT/OT connectivity

Education

Bachelor’s degree in Information Technology / Systems Engineering or related field

Tools

Firewalls

VPN solutions

SD-WAN/SASE

Switches

Routers

Wireless networks

Job description

ConMet, headquartered in Vancouver, WA, seeks a Network Engineer to design, implement, maintain, and support its global network infrastructure across the United States, Mexico, and China. This role requires on‑site work at our Vancouver campus with potential travel to support manufacturing and office locations.

The ideal candidate has enterprise networking experience, strong network security skills, and the ability to resolve complex incidents quickly while coordinating with IT/OT teams and