Senior OT Infrastructure & Modernization Specialist

Overview

Support the modernization of industrial, manufacturing, and laboratory technology environments, focused on brownfield migrations, infrastructure upgrades, and integration of legacy and vendor-managed systems into secure, standardized enterprise infrastructure.

What you'll do

• Support the planning and execution of brownfield OT migrations, infrastructure upgrades, and industrial modernization initiatives.
• Assess existing industrial control, manufacturing, and laboratory environments, identifying technical dependencies, risks, and integration requirements.
• Coordinate technical activities across engineering, IT, OT, cybersecurity teams, vendors, and service providers.
• Support the integration of legacy and vendor-managed systems into standardized enterprise infrastructure.
• Contribute to OT infrastructure design and implementation, including industrial networking, Active Directory, virtualization, Windows platforms, and firewall-based LAN segmentation.
• Support secure OT architecture and network segmentation initiatives in collaboration with cybersecurity teams.
• Troubleshoot complex technical issues and coordinate their resolution across internal teams and external partners.
• Maintain technical documentation, migration plans, and implementation records.
• Where applicable, collaborate with quality and validation teams to support GMP qualification and validation requirements.

What you'll need

• 8+ years of experience in Operational Technology, Industrial Automation, Manufacturing IT/OT, Process Control, Laboratory Systems, or OT Cybersecurity.
• Experience supporting brownfield OT migrations, infrastructure upgrades, or industrial modernization programs.
• Strong understanding of industrial control systems, manufacturing systems, laboratory platforms, and supporting OT infrastructure.
• Experience working with automation vendors, OEMs, system integrators, and engineering teams.
• Familiarity with industrial networking, Active Directory, virtualization, Windows platforms, firewall-based LAN segmentation, and cybersecurity technologies.
• Strong technical problem-solving and stakeholder engagement skills.
• Experience coordinating complex technical activities across multiple teams and service providers.

Nice to have

• Experience in pharmaceutical, biotechnology, life sciences, or regulated manufacturing environments.
• Experience with SCADA, DCS, PLC, MES, laboratory systems, historian platforms, or manufacturing execution environments.
• Experience with OT network segmentation and secure architecture programs.
• Experience integrating legacy and vendor-managed systems into standardized enterprise infrastructure.
• Understanding of GMP qualification and validation processes.
• Experience working within large global infrastructure or cybersecurity transformation programs.

Details

• Location: Hyderabad, Telangana, India.
• Candidates must already reside in India at the time of application (mandatory eligibility requirement).