Senior OT Network Engineer – Automation & Security

JPS Tech Solutions Pvt Ltd; Liberty Township (OH); On-site; USD 120,000 - 180,000; Full time

Job summary

JPS Tech Solutions Pvt Ltd is seeking a Senior OT Network Engineer to design, deploy, and support secure OT networking within a manufacturing setting. This onsite role requires hands-on expertise across OT/industrial and enterprise networking, security, segmentation, and high-availability environments.

You will collaborate with IT, plant engineering, operations, and vendors to deliver reliable network solutions with minimal disruption to production and provide mentoring to local IT and

Qualifications

• 10+ years of progressive Network Engineering experience.
• Strong experience supporting OT, industrial, or manufacturing networks.
• Strong knowledge of enterprise networking, secure network architecture, and high-availability solutions.
• Hands-on experience with LAN/WAN, VLANs, routing, switching, firewalls, wireless, and network monitoring.
• Experience with network segmentation and IDMZ architecture.
• Strong troubleshooting skills in production and high-availability environments.
• Experience supporting deployments, maintenance windows, cutovers, and operational support.
• Excellent communication and collaboration skills across technical and non-technical teams.
• Ability to mentor support personnel and drive technical tasks through completion.

Responsibilities

• Serve as the onsite technical resource for OT network engineering initiatives.
• Design, deploy, and support secure and resilient network infrastructure for manufacturing and industrial environments.
• Lead implementation and adoption of OT network solutions and standards.
• Implement network segmentation, IDMZ, firewalls, access controls, and secure connectivity.
• Support enterprise LAN/WAN, VLANs, routing, switching, redundancy, and wireless networking.
• Provide escalation support for complex network incidents and service requests while meeting applicable SLAs.
• Troubleshoot network connectivity and performance issues across plant-floor, automation, and edge-connected systems.
• Support network monitoring, high availability, maintenance activities, cutovers, and operational readiness.
• Collaborate with internal IT teams, plant engineering, operations, and vendors to resolve technical issues.
• Translate production and business requirements into effective OT network solutions.
• Develop network documentation, standards, implementation procedures, and architecture guidance.
• Mentor and train local IT support teams and operational personnel on OT networking and troubleshooting.

Skills

OT network engineering

Industrial networks

LAN/WAN

IDMZ

Firewalls

Network security

Troubleshooting

Mentoring

Job description

JPS Tech Solutions Pvt Ltd is seeking a Senior OT Network Engineer to design, deploy, and support secure OT networking within a manufacturing setting. This onsite role requires hands-on expertise across OT/industrial and enterprise networking, security, segmentation, and high-availability environments.

You will collaborate with IT, plant engineering, operations, and vendors to deliver reliable network solutions with minimal disruption to production and provide mentoring to local IT and