Cyber Security Specialist

Hiring: Senior Information Security Engineer – Vulnerability Management (IoT/OT Security)

Bangalore | 5+ Yrs | Face-to-Face Interview | 1:30 PM–10:30 PM Shift

Mandatory Skills: Vulnerability Management + IoT/OT Security + Qualys/Tenable/Rapid7 + Claroty/Nozomi/Tenable.ot/Armis/Phosphorus

We are looking for a Senior Information Security Engineer – Vulnerability Management with strong hands-on experience in enterprise Vulnerability Management and IoT/OT Security.

The role involves designing, implementing, and operating vulnerability scanning capabilities across IoT/OT environments and core infrastructure, with strong focus on identifying, validating, prioritizing, and remediating security risks.

Key Responsibilities:

• Manage end-to-end Vulnerability Management lifecycle including asset discovery, vulnerability scanning, validation, risk prioritization, remediation tracking, and reporting.
• Hands-on experience with Qualys, Tenable/Nessus, Rapid7 or similar enterprise VM platforms.
• Experience with IoT/OT vulnerability scanning tools such as Claroty, Nozomi, Tenable.ot, Armis or Phosphorus.
• Configure, deploy, fine-tune and troubleshoot vulnerability scanning platforms.
• Analyze CVEs, CVSS, misconfigurations, outdated firmware, insecure protocols and security exposures.
• Work closely with Infrastructure, Platform, Product and Operations teams for remediation, hardening and secure configuration.
• Support integration of vulnerability data with SIEM, SOAR, CMDB or custom dashboards.
• Maintain runbooks, SOPs, documentation, vulnerability reports and operational workflows.
• Participate in controlled testing, change management and remediation validation across sensitive environments.
• Develop scripts/automation for data extraction, correlation, enrichment and reporting where required.

Preferred: Exposure to firmware analysis, SBOM, Cloud IoT, container security, API automation and security frameworks such as CVE/CWE/CVSS and OWASP.

Important: Candidates should have strong hands-on Vulnerability Management experience. IoT/OT experience and relevant OT security tools will be a key advantage.