Job Title: IT/OT Onsite Network Engineer
Location: Caerphilly Rd, Nantgarw, Cardiff CF15 7YJ, United Kingdom (Office based)
Job Type: Contract (Inside IR35)
Duration: 6 MonthsJob Summary: Join Tata Consultancy Services (TCS) as an IT/OT Onsite Network Engineer and play a vital role in supporting high-priority IT/OT security projects for leading UK clients. You will work on-site to configure and secure network infrastructure, support digital transformation in manufacturing environments, and ensure compliance with security best practices. This is an opportunity to drive impactful change, working with cutting-edge technology in a challenging, innovative environment.
* Drive secure network design: Configure firewall rules, network security, and micro-segmentation using VLANs, switches, and network taps.
* Specialize in industrial protocols: Gain hands-on experience with secure protocols such as OPC-UA, Modbus TCP/IP, Ethernet/IP, and SMB.
* Lead digital enablement: Deploy and manage OT business tools including remote access, file transfer, monitoring, and backups.
Key Responsibilities:
1. Support the Customer's Digital Technology Leader in delivering IT/OT security high-priority projects.
2. Coordinate with facility, maintenance, EHS, quality, and operations teams on Secure Shop Connection projects.
3. Provide internal and ex...