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IT&Data Cyber Security OT

  • Infosys Limited
  • Hyderabad
  • 5 - 8 Years
  • Full Time
  • AWS - Vulnerability Management
  • Manufacturing Systems
  • Microsoft Azure - Threat Detection & Response

Posted October 1, 2026 applications close October 31, 2026


Job Description

Responsibilities

OT Risk Management

  • Support OT cybersecurity risk assessments, vulnerability assessments, and security audits.
  • Identify and remediate cybersecurity risks affecting manufacturing, processing, storage, supply-chain, and third-party risk management.
  • Collaborate with Danone CERT on OT-specific cyber incident response and recovery procedures.

Enhance OT Architecture and Security Operations

  • Lead the development and execution of the OT cybersecurity architecture and security operations strategy across manufacturing and industrial environments.
  • Drive OT threat monitoring, detection, incident response, and cyber resilience programs to protect critical operational assets and ensure business continuity.
  • Establish and govern secure industrial network architectures, including segmentation, remote access security, and IT/OT convergence controls aligned with industry standards and organizational risk objectives.
  • Collaborate with Operations, Engineering, Digital, Infrastructure, and SOC teams to integrate cybersecurity requirements into industrial modernization and digital transformation programs.
  • Support cybersecurity standards and secure-by-design principles for OT systems, ensuring compliance with regulatory, operational, and business requirements.
  • Participate to secure industrial network architectures, including segmentation, remote access security, and IT/OT convergence controls aligned with industry standards and organizational risk objectives.
  • Oversee and support OT security assessments, architecture reviews, and risk remediation initiatives to continuously strengthen the security posture of operational environments.

Stakeholder Collaboration

  • Work with factory automation teams, plant engineers, infrastructure teams, and external vendors such as system integrators, and cybersecurity partners.
  • Promote OT security awareness across operations teams.

Technical and Professional Requirements

Good to Have

Functional & Technical Skills

  • Industrial firewalls and network segmentation.
  • OT asset discovery solutions.
  • OT threat monitoring platforms.
  • Manufacturing Execution Systems (MES).
  • Industry 4.0 and IoT security.

Behavioral Competencies

  • Project management experience.
  • Change management capabilities.

Preferred Skills

  • AWS – Vulnerability Management
  • Manufacturing Systems
  • Microsoft Azure – Threat Detection & Response

Educational Requirements

MCA,Intergrated course BCA+MCA,Bachelor of Engineering,BCA,BSc

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