OT Security

1 week ago


Chennai, India Acme Services Full time

Job Description - Experience in sectors including: - Electricity, Oil & Gas, Water, Transport & Logistics, Chemical, Power, Nuclear, and Manufacturing. - Experience working with: - IT security managers, Plant managers, and ICS/OT engineers. - Specialization & Technical Skills: - Subject Matter Expert (SME) on ICS/OT topics for the larger consulting practice. - Design & architect security standards for ICS networks across devices from multiple OEMs. - Strong understanding of IT and OT network communication protocols, including: - TCP/IP, UDP, DNP3, Modbus, IEC 61850, OPC, OPC UA, PROFINET, etc. - Extensive working and implementation experience of security standards, such as: - IEC 62443, NIST 800-82, NCSC/CPNI SICS Framework, etc. - Penetration testing experience with PLCs, SCADA systems. - Proficiency in security monitoring architecture for ICS networks. Business Responsibilities: - Create niche propositions for ICS security across relevant industries. - Engage with clients to understand their problems and challenges, and provide tailored solutions. - Set up/orchestrate a test lab for simulating real-world attacks and create an experience center for clients. - Contribute to the firm's overall Cybersecurity practice priorities and aspirations.


  • OT/ICS Security

    2 weeks ago


    Chennai, Tamil Nadu, India INA Hr Consulting Full time ₹ 9,00,000 - ₹ 12,00,000 per year

    Must have knowledge and experience of implementing OT/ICS Security standards and frameworks (e.g. ISA - ISA99/IEC62443, ISO27001, NIST SP etc.)Deep understanding of OT/ICS architecture, systems and network communication, as well as automation protocols such as Modbus, Profibus etc. and expertise in designing secure OT/ICS solutions is required.Minimum 5...

  • OT Security Consultant

    15 hours ago


    Chennai, India Danfoss Full time

    Job Description The Impact You'll Make As an OT Security Consultant, you will play a critical role in strengthening Danfoss security posture during its Digital Transformation journey. Your expertise will help secure smart manufacturing solutions and protect operational technology environments, ensuring resilience and trust across global operations. By...


  • Oragadam, Chennai, Tamil Nadu, India Danfoss Full time ₹ 12,00,000 - ₹ 36,00,000 per year

    Requisition ID:46521Job Location(s):Oragadam, INEmployment Type:Full TimeSegment:Group Functions CFOJob Function:Information TechnologyWork Location Type:On-siteThe Impact You'll MakeAs an OT Security Consultant, you will play a critical role in strengthening Danfoss' security posture during its Digital Transformation journey. Your expertise will help secure...


  • Chennai, Tamil Nadu, India SHELL Full time ₹ 40,00,000 - ₹ 1,20,00,000 per year

    Job Description Location: India Job Family Group: Maintenance, Reliability and Turnarounds Worker Type: Regular Posting Start Date: October 9, 2024 Business unit: Projects and Technology Experience Level: Early Careers :Engineer-Reliability PACO/OT- Security : The SEAM organization integrates Safety, Environment & Asset Management...


  • Chennai, Tamil Nadu, India Hitachi Energy Full time ₹ 20,00,000 - ₹ 25,00,000 per year

    DescriptionThe opportunity:OT Cyber Security Desing and Validate. Penetration testing, vulnerability analysis, security risk management, security risk identification and mitigation, SQL injection, cryptography Encryption Standards and Products.How you'll make an impact:You will together with the team focus on continually improving HVDCs cybersecurity, you...


  • Chennai, India Hitachi Energy Full time

    Job Description The opportunity Cybersecurity requirement from Tender till Project Handover. Coordinate with CSSL/CSSO to fulfill Hitachi Energy requirement and Customer requirement. How You'll Make An Impact - Ensure the project delivered to customer is inline and complaint with the Hitachi Energy security requirement and Customer Security requirement. Make...

  • OT SOC Analyst

    1 day ago


    Chennai, Tamil Nadu, India L&T Technology Services Ltd. Full time ₹ 15,00,000 - ₹ 25,00,000 per year

    LTTS IndiaChennaiJob DescriptionKey Responsibilities: Monitor and analyze security alerts from Claroty XDOME and other integrated SIEM/EDR platforms.Conduct in-depth investigations of suspicious activities and OT-specific incidents.Perform threat hunting and exposure management across OT assets.Lead incident response efforts including containment,...

  • OT SOC Analyst

    1 week ago


    Chennai, Tamil Nadu, India Larsen & Toubro (L&T) Full time ₹ 5,00,000 - ₹ 8,00,000 per year

    Role Summary:As an L2 OT SOC Analyst, you will be responsible for advanced threat detection, incident response, and forensic analysis within Operational Technology (OT) environments using Claroty XDOME. You will handle escalated alerts from L1 analysts, perform deep-dive investigations, and contribute to the continuous improvement of OT cybersecurity...


  • Chennai, Tamil Nadu, India Shell Full time

    India Job Family Group Discipline Engineering Worker Type Regular Posting Start Date June 17 2025 Business unit Projects and Technology Experience Level Early Careers What s the role As an OT Security Engineer you are tasked with protecting industrial control systems ICS and critical infrastructure from cyber threats Your responsibilities include conducting...

  • OT SOC Analyst

    4 weeks ago


    Chennai, Tamil Nadu, India, Tamil Nadu L&T Technology Services Full time

    Role Summary:As an L2 OT SOC Analyst, you will be responsible for advanced threat detection, incident response, and forensic analysis within Operational Technology (OT) environments using Claroty XDOME. You will handle escalated alerts from L1 analysts, perform deep-dive investigations, and contribute to the continuous improvement of OT cybersecurity...