OT PCN Network Engineer (L3 – Firewall & Industrial Networks)
First Tek
Full-time
Computer Occupations
Location
Bengaluru, Karnataka, India
Posted
June 04, 2026
Job Description
Network Engineer (L – Firewall & Industrial Networks)
Location: Bengaluru (Work from Office)
Contract Duration: Months
Work Schedule: days/week
Role Overview
We are looking for an experienced Network Engineer with strong Level (L) support capabilities to design, implement, and support secure network infrastructures within Operational Technology (OT) and Process Control Network (PCN) environments.
This role requires deep hands-on experience in firewall technologies, routing and switching, and secure industrial network architecture. The ideal candidate will have prior exposure to regulated industrial environments such as Oil & Gas, Utilities, Manufacturing, or Energy sectors.
Key Responsibilities