Network Security Architect

Robert Bosch Group; Bengaluru; On-site; INR 2,500,000 - 4,000,000; Full time

Job summary

Bosch Global Software Technologies Private Limited is seeking a Network Security Architect to lead secure OT networking for customer products and projects. The role focuses on security, compliance, and scalable network designs across industrial environments.

You will work on reference architectures, HLD/LLD, and collaboration with Cybersecurity and Compliance teams to drive secure, resilient connectivity and IT/OT convergence.

Qualifications

• Proficiency in core networking and OT security concepts.
• Experience designing secure, resilient network architectures.

Responsibilities

• Represent OT network architecture with security and compliance.
• Define reference architectures standards and design frameworks for OT networks.
• Design, implement, and govern secure OT network architectures across industrial environments.
• Develop HLD/LLD, network diagrams, IP addressing schemes, routing and firewall policies.
• Lead Zero Trust adoption for OT environments (ZPA/ZIA, Cisco ZTA).
• Define resiliency, redundancy, and failover strategies.
• Lead architecture reviews with Product, Cybersecurity, and Compliance.
• Influence vendor selection, technology standards, and long-term roadmaps.
• Work with cybersecurity teams on IDS/IPS, network monitoring, NAC, vulnerability management, and secure remote access.
• Coordinate with enterprise IT Network teams for IT/OT convergence and secure remote access.

Skills

Networking (L2/L3)

Job description

• Legal Entity: Bosch Global Software Technologies Private Limited

Company Description

Bosch Global Software Technologies Private Limited is a 100% owned subsidiary of Robert Bosch GmbH, one of the world's leading global supplier of technology and services, offering end-to-end Engineering, IT and Business Solutions. With over 27,000+ associates, it’s the largest software development center of Bosch, outside Germany, indicating that it is the Technology Powerhouse of Bosch in India with a global footprint and presence in the US, Europe and the Asia Pacific region.

Job Description

Roles & Responsibilities : We are seeking a Network Security Architect with a world-class foundation in Core Networking (Layer 2/3) and Secure Site-to-Site Connectivity who would be working on customer products/projects

Key Responsibilities

Represent OT network architecture with security and compliance, Connectivity architecture design and decision making

Define reference architectures standards and design frameworks for different OT networks

Responsible for designing, implementing, and governing secure, resilient, and scalable OT network architectures across industrial/manufacturing environments.

Develop HLD/LLD, network diagrams, IP addressing schemes, routing and firewall policies, and architecture standards

Analyze different products from OEMs and make the right decisions that fits with technical and commercial aspects

Lead Zero Trust adoption for OT environments (ZPA/ZIA, Cisco ZTA)

Define resiliency, redundancy, and failover strategies

Lead architecture reviews with Product, Cybersecurity, and Compliance

Influence vendor selection, technology standards, and long-term roadmaps

Work with cybersecurity teams on IDS/IPS, network monitoring, NAC, vulnerability management, and secure remote access.

Coordinate with enterprise IT Network teams for IT/OT convergence and secure remote access.

Qualifications

SKILLS Needed:

• Networking (L2/L3):Switching, STP, VLANs, BGP, O