
OT Security Analyst
5 days ago
Job Description We are looking for a hands-on and motivated OT Security Analyst with around 3 years of experience in securing Operational Technology (OT) and Industrial Control Systems (ICS) environments. This role will support the implementation and improvement of our manufacturing security program. You will play a key part in shaping OT security strategies, supporting the deployment of security controls, and collaborating with cross-functional teams to strengthen our OT security posture. Key Responsibilities: Implement and support security controls for PLCs, HMIs, SCADA systems, RTUs, and other OT assets. Perform risk assessments, define segmentation strategies, and contribute to OT security baselines. Work with OT security tools such as Claroty, Nozomi, Armis, or Tenable.ot to monitor and protect industrial networks. Collaborate with plant operations, engineering, and OT vendors for secure implementation and lifecycle support. Assist in SIEM log integration, alert triage, and incident investigation related to OT systems. Support network segmentation, firewall configuration, and passive traffic monitoring within OT environments. Participate in the creation of documentation, playbooks, and process improvements for OT security operations. Required Skills & Qualifications: 3+ years of experience in OT/ICS cybersecurity or related roles. Strong understanding of ICS protocols like Modbus, DNP3, OPC, etc. Experience with industrial devices and systems (PLCs, SCADA, RTUs, robotic automation). Familiarity with OT-specific risks and the unique constraints of industrial environments. Exposure to OT security tools (e.g.,Claroty, Nozomi, Armis, Tenable.ot). Working knowledge of SIEM tools, firewalls, and network segmentation in OT setups. Good communication skills and the ability to work with multi-disciplinary teams. Preferred (Nice to Have): Certifications like GICSP, GRID, IEC 62443 or other OT security credentials. Familiarity with NIST CSF, IEC 62443, or related cybersecurity frameworks. Experience working in manufacturing or industrial sectors.
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OT Security
5 days ago
Pune, Maharashtra, India, Maharashtra Cubical Operations LLP Full timeJob Title: OT Security SpecialistLocation: Pune, IndiaExperience: Minimum 7+ YearsJob Summary:We are seeking an experienced OT (Operational Technology) Security Specialist with a strong background in industrial cybersecurity. The ideal candidate will have hands-on experience in securing OT environments, including ICS/SCADA systems, and a deep understanding...
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OT SOC Analyst
2 weeks ago
Chennai, Tamil Nadu, India, Tamil Nadu L&T Technology Services Full timeRole 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...
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OT and IoT Security
1 week ago
Bengaluru, Hyderabad, India ERM Placement Services Full time ₹ 15,00,000 - ₹ 25,00,000 per yearJob Position Title: Associate/ Senior Associate- OT and IoT SecurityLocation: Hyderabad/BangaloreYears of experience required: 2-7 YearsJob Description & Summary:We are seeking a highly skilled OT Security, Network, and IIoT specialist with a robust background in operational technology. This role involves leading the development and implementation of...
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OT Security Engineer--Work From Office
4 weeks ago
Hyderabad, India Ultraviolet Cyber Full timeJob description Job Role : OT Security Engineer--Work From OfficeExperience : 8 to 13 YrsKey Skills: PLCs, HMIs, SCADA, NIST CSF, IEC 62443 Notice Period : 0 to 15 days(Must) Should be willing to work in second shiftOffice Address : Cyber Towers, Quadrant 3, 3rd floor, Madhapur, Hyderabad We are looking for a hands-on and motivated OT Security Analyst with...
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OT System Security Engineer
4 weeks ago
India Ola Electric Full timeJob Description This Role's responsibilities Include but are not limited to: Lead and manage the OT security function across all sites. Establish and enforce security policies, standards, and best practices for OT environments. Design and continuously improve vulnerability management processes and workflows. Spearhead initiatives to enhance patching...
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Network Security Engineer
3 days ago
India Microminder Cyber Security Full timeRole Overview We are looking for a Network Security Engineer with experience in deploying and managing open-source network security platforms. The role involves setting up visibility sensors, handling network traffic capture, and building log pipelines that integrate into SIEM environments. The ideal candidate has worked with packet capture tools, IDS/IPS,...
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Network Security Engineer
3 days ago
India Microminder Cyber Security Full timeRole OverviewWe are looking for a Network Security Engineer with experience in deploying and managing open-source network security platforms. The role involves setting up visibility sensors, handling network traffic capture, and building log pipelines that integrate into SIEM environments. The ideal candidate has worked with packet capture tools, IDS/IPS,...
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OT Security Consultant
3 days ago
Delhi, India, India iO Associates Full timeOperational Technology (OT) Cybersecurity ConsultantLocation: India (REMOTE)20 days travel paid by the company - Kuwait, Bahrain, OmanContract: 12-month initial contractAn excellent opportunity has arisen for an experienced OT Cybersecurity Consultant to join a leading cybersecurity solutions provider renowned for delivering tailored, vendor-neutral security...
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Offshore OT Analyst
2 days ago
Bengaluru, Hyderabad, Mumbai, India IDESLABS PRIVATE LIMITED Full time ₹ 6,00,000 - ₹ 12,00,000 per yearEmployment Mode: Contract to HireOffshore OT AnalystRoles and Responsibilities:Good experience working in the Cyber security domain with a minimum of 5 years in the Industrial automation and controls spaceStrong understanding of various components in the ICS ecosystem, common security issues faced and best practices to be followed from a security...
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▷ Urgent: OT Security Engineer
2 weeks ago
Bengaluru, India ofi Full timeJob Description About Us We are a global leader in food & beverage ingredients. Pioneers at heart, we operate at the forefront of consumer trends to provide food & beverage manufacturers with products and ingredients that will delight their consumers. Making a positive impact on people and planet is all part of the delight. With a deep-rooted presence in...