OT Solution Architect / OT Network Security Architect

Consult Asia; Kolkata District; On-site; INR 900,000 - 1,500,000; Full time

Job summary

Consult Asia seeks an experienced OT/ICS infrastructure professional to design and manage secure OT networks across multiple sites in India. The role requires extensive hands-on expertise with SCADA, PLC, HMI, and industrial protocols, plus strong coordination and communication skills to align OT with IT deployments.

You will drive deployments and migrations, oversee infrastructure, ensure cybersecurity compliance, and support MSSP teams with technical documentation and best practices.

Qualifications

• 5–7 years in OT/ICS infrastructure.
• Expertise in SCADA, PLC, HMI, and industrial protocols.
• Strong communication skills and coordination ability.

Responsibilities

• Design and manage secure OT network architectures across sites.
• Coordinate OT-IT integration and lead deployments/migrations.
• Oversee industrial infrastructure and ensure cybersecurity compliance; support MSSP teams.

Skills

SCADA

PLC

HMI

Cisco

Palo Alto

Industrial protocols

OT security

Deployment coordination

Communication

Tools

Cisco

Palo Alto

Job description

Design and manage secure OT network architectures, coordinate OT-IT integration, lead deployments and migrations, oversee industrial infrastructure across sites, ensure cybersecurity compliance support MSSP teams and maintain technical documentation.

Required Candidate profile

5–7 years in OT/ICS infrastructure with expertise in SCADA, PLC, HMI, Cisco, Palo Alto, industrial protocols, OT security, deployment coordination, and strong communication skills.