Senior Plant OT Network Architect

Iflow Energy Solutions Inc.; Plano (TX); Hybrid; USD 140,000 - 200,000; Full time

Benefits offered by this job

Travel opportunities

On-site backup coverage

Job summary

Iflow Energy Solutions Inc. is seeking a hands-on Principal Lead for Plant OT Network Engineering in Plano, TX. You will drive standardization, mentor engineers, and coordinate cross-site activities across IT, OT, and plant stakeholders.

You will lead incident responses, design secure plant networks, and support deployment, maintenance windows, and cutovers in a high-availability environment.

Qualifications

• 10+ years of progressive network engineering experience.
• 5+ years of experience leading technical teams, including senior engineers.
• Experience supporting OT, industrial, or manufacturing networks.
• Familiarity with OT cybersecurity, IDMZ, and segmentation strategies.
• Strong written and verbal communication with technical and non-technical audiences.

Responsibilities

• Provide technical leadership, coaching, and development for plant OT network engineers.
• Standardize plant network services across sites and align support models and SLAs.
• Serve as escalation point for cross-plant issues and coordinate with IT/OT stakeholders.
• Manage KPIs, performance reports, capacity, workload, and backlog for plant networks.
• Lead incident reviews and drive continuous improvement in support quality.
• Assist in hiring and onboarding of plant OT network engineers and guiding certification goals.

Skills

Technical leadership

Plant OT networking

Cross-site coordination

Network security

Industrial networking

Mentoring

Vendor coordination

Education

Bachelor's degree in engineering/CS

Tools

Cisco technologies SD-Access/Catalyst Center/Wireless/ISE/ACI

SD-WAN

Firewalls/IDMZ

Industrial networking protocols

Job description

Iflow Energy Solutions Inc. is seeking a hands-on Principal Lead for Plant OT Network Engineering in Plano, TX. You will drive standardization, mentor engineers, and coordinate cross-site activities across IT, OT, and plant stakeholders.

You will lead incident responses, design secure plant networks, and support deployment, maintenance windows, and cutovers in a high-availability environment.