IT / OT Onsite Network Engineer

IT / OT Onsite Network Engineer Company

– TCS (MEA)

Job type

– Full time

About Us Tata Consultancy Services (TCS) is an IT services, consulting and business solutions organization that has been partnering with many of the world’s largest businesses in their transformation journeys for over 50 years. TCS offers a consulting‑led, cognitive powered, integrated portfolio of business, technology and engineering services and solutions. This is delivered through its unique Location Independent Agile™ delivery model, recognized as a benchmark of excellence in software development.

A part of the Tata group, India's largest multinational business group, TCS has over 616,171 of the world’s best‑trained consultants with 157 nationalities in 53 countries. For more information, visit and follow TCS news at @TCS_News.

Job Description

Network firewall rule configuration. Network Security Configuration and micro segmentation using VLAN, Switches and Network Taps config

Familiarity with secure protocols (OPC-UA, Modbus TCP / IP, Ethernet / IP, SMB). Proficiency in configuring firewalls-checkpoint, SD WAN, switches, and routers (e.g., Cisco). Network design and implementation, including LAN / WAN, VLANs, and routing protocols. Hands on experience on deploying and management of OT business enablement tools (Remote Access, File Transfer, Monitoring, Back‑ups)

CompTIA Network+ or equivalent

OT Certifications (CCNA / CCNP / OT SANS) and Cloud experience (Recommended)

Desirable skills / knowledge / experience (As applicable)

Desired experience : 10+ years in IT / OT environments.

Experience in integrating IT networks with OT systems.

Working knowledge with handling OT assets - HMIs, PLCs, Sensors, Inspection machines (CMM, CNCs), 3D printers etc.

Experience in deploying and managing edge cases covering- AWS Storage Gateway, Historian, IoT, apps like OpsVision

Privacy Notice : level

Mid-Senior level

Employment type

Full-time

Job function & Industries

Information Technology

IT Services and IT Consulting

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