Sr. Security Specialist (Vulnerability Management)

Job Summary

Job Title: Cyber Security Specialist - Sr. Security Specialist (L4) Location: India Shift: EMEA Experience: 15+ years relevant experience Priority Skills: Vulnerability management (Nessus/CVSS), cloud security posture (AWS/Azure), XDR/endpoint security, SOAR-driven remediation, Zero Trust fundamentals, and current threat-intel practices.

Responsibilities

• Conduct hands-on vulnerability assessments (Nessus, Qualys, or equivalent), analyze CVSS scores, and prioritize remediation based on risk exposure across 40 countries.
• Manage endpoint security (AV, XDR) and cloud security posture across AWS, Azure, and infra SDN components, including CSPM tooling (e.g., Wiz, Prisma Cloud, Defender for Cloud).
• Own infrastructure security for Windows/Linux servers and network devices patch management, server/network hardening, and CIS compliance checks.
• Drive remediation and solution advisory: liaise with operational technology teams, country D&T heads, CIOs, and vendors to close out infrastructure findings on critical assets.
• Lead threat investigations and intelligence work identify threats from s/advisories, apply frameworks like MITRE ATT&CK, and coordinate response with vendors where operational technology is affected.
• Support SOAR-based automated response and playbook-driven remediation to reduce manual triage time.
• Contribute to Zero Trust initiatives identity-centric access controls, micro-segmentation, and reduced implicit trust across the estate.
• Stay current on AI/GenAI-related security risk (e.g., securing AI-enabled tooling, awareness of prompt-injection and data-leakage risks in copilots/agents used internally).
• Drive security awareness communicate recommendations to end users after breaches or PUP/malware-related threats, and help improve organization-wide threat exposure scores across 40 countries.

Required Skills

• Vulnerability Management Nessus (or equivalent), CVSS scoring, risk-based prioritization.
• Cloud Security Hands-on with AWS and Azure; familiarity with CSPM/CNAPP tooling.
• Endpoint & XDR CrowdStrike, SentinelOne, Microsoft Defender, or equivalent.
• Infrastructure Hardening Windows/Linux server security, patch management, CIS benchmarks.
• Threat Intelligence & Investigation triage, threat hunting, MITRE ATT&CK familiarity.
• SOAR / Automation Experience with automated remediation playbooks and SOC tooling integration.
• Zero Trust Understanding of identity-centric security and micro-segmentation principles.
• Communication Strong stakeholder management across global, multi-country teams (D&T heads, CIOs, vendors).

Preferred Qualifications

• Certifications: CISSP, CISM, or equivalent; cloud security certs (AWS Security Specialty / Azure Security Engineer) a plus.
• Prior experience securing hybrid/multi-cloud, multi-country enterprise environments (40+ countries a strong plus).
• Exposure to AI-enabled security tooling or securing GenAI/agentic workflows.

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