Director -Product

Job Title : Senior Engineer – OT, IIoT and ISO Compliance Location : Prithla, Palwal, Haryana Budget : 08 - 10 LPA Department : IT Service Center Job Summary : This role is pivotal in ensuring robust security, compliance, and operational excellence across the entire Operational Technology (OT), Industrial IoT (IIoT), and IT / OT convergence landscape. The engineer will lead lifecycle management, integration, and risk mitigation strategies while aligning with global standards such as ISO 27001, ISA / IEC 62443, and local data protection laws (e.G., DPDP). The engineer will lead technical initiatives, audits, and lifecycle management of OT / IIoT assets, while coordinating with global teams and local stakeholders. Core Responsibilities : OT Infrastructure & Lifecycle Management - Manage legacy and modern OT assets including PLCs, SCADA, HMIs, mGuard firewalls, and Windows XP-based systems.

• Oversee patching mechanisms (e.G., Ivanti) for OT systems and coordinate extended support for EoL assets.
• Lead segmentation and retrofit projects using secure zoning architectures.
• Maintain detailed asset inventories and lifecycle documentation for audit readiness. IIoT Systems & Integration - Design and deploy IIoT solutions for predictive maintenance, real-time monitoring, and analytics.
• Integrate IIoT sensors and gateways with existing OT systems and cloud platforms.
• Ensure secure data transmission and storage across IIoT networks using encryption and access control.
• Collaborate with production and automation teams to optimize IIoT deployments for operational efficiency. Security & Compliance - Implement OT security controls aligned with ISA / IEC 62443, ISO 27001, and corporate policies.
• Coordinate OT security audits, prepare documentation (e.G., BIA, asset lists, emergency plans), and respond to findings.
• Ensure physical and environmental security of OT environments.
• Monitor vulnerabilities (e.G., Windows 10 EOL) and isolate non-compliant systems.
• IT / OT Convergence & Risk Management - Conduct risk assessments and define mitigation strategies for OT / IIoT systems.
• Collaborate with global teams to implement centralized services and policy rollouts.
• Serve as liaison between IT, production, and facility teams for compliance and incident response. Audit, Documentation & Reporting - Maintain compliance documentation for ISO audits and internal governance reviews.
• Prepare and submit reports for weekly / monthly IMS progress, OT emergency drills, and asset lifecycle, project status.
• Lead internal reviews and participate in global audit coordination with Corporate Audit teams. Required Qualifications : - Bachelor’s degree in Engineering, Computer Science, or related field.
• 5+ years of experience in OT / IIoT systems and cybersecurity.
• Strong knowledge of ISA / IEC 62443, ISO 27001, NIST SP 800-82.
• Experience with SCADA, PLCs, HMI, mGuard, and IIoT platforms.
• Familiarity with risk frameworks and audit processes. Preferred Skills - Strong project management, documentation, presentation and audit coordination capabilities.
• Strong analytical and problem-solving abilities.
• Excellent communication and documentation skills.
• Ability to work across global teams and manage cross-functional initiatives.