Location
Houston
Job Type
Full-time
Posted
June 24, 2026
Job Description
Description
We are looking for an experienced Sr. OT Network Engineer to support and strengthen operational technology and enterprise network environments for an organization in the Energy/Natural Resources industry. This contract-to-permanent opportunity is based in Houston, Texas AND Hawaii (relocation will be required) and is ideal for a detail-oriented candidate who can balance hands-on network engineering work with the unique demands of OT infrastructure across distributed sites. The role requires strong knowledge of industrial network segmentation, secure connectivity, and wireless and firewall technologies, along with the flexibility to work onsite four days each week and travel occasionally as needed.
Responsibilities:
• Manage and optimize OT and IT network infrastructure across multiple operational locations, including retail sites and remote terminal environments.
• Support network architecture aligned to Purdue Model principles to help m...
We are looking for an experienced Sr. OT Network Engineer to support and strengthen operational technology and enterprise network environments for an organization in the Energy/Natural Resources industry. This contract-to-permanent opportunity is based in Houston, Texas AND Hawaii (relocation will be required) and is ideal for a detail-oriented candidate who can balance hands-on network engineering work with the unique demands of OT infrastructure across distributed sites. The role requires strong knowledge of industrial network segmentation, secure connectivity, and wireless and firewall technologies, along with the flexibility to work onsite four days each week and travel occasionally as needed.
Responsibilities:
• Manage and optimize OT and IT network infrastructure across multiple operational locations, including retail sites and remote terminal environments.
• Support network architecture aligned to Purdue Model principles to help m...
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