Vulnerability Management & Security Operations Specialist

Key Responsibilities

1. Vulnerability Management & Scanning

• Manage Qualys agent deployment and lifecycle in collaboration with the IT Asset Management (ITAM) team
• Conduct and govern scheduled vulnerability scans:
  • Weekly internal scans
  • Monthly external scans
• Ensure scan coverage, accuracy, and alignment with organizational policies

2. Remediation Governance & Execution

• Drive wave-based remediation pipeline, including:
  • Planning and prioritization
  • Validation in test environments
  • Defined acceptance criteria before production rollout
• Lead criticality-based remediation strategy:
  • Prioritize Critical → High → Medium vulnerabilities
• Conduct post-remediation validation through Qualys re-scanning

3. Risk & Exception Management

• Manage exceptions and compensating controls with proper documentation and approvals
• Coordinate risk acceptance processes with stakeholders and security leadership
• Ensure audit readiness and compliance with internal and regulatory standards

4. Patch & Compliance Monitoring

• Track and enforce patch compliance across systems
• Publish monthly security posture and compliance reports to the CISO office
• Identify trends, gaps, and improvement areas in patching and vulnerability closure

5. System Hardening & Security Improvements

• Drive hardening initiatives for system images and configurations
• Support manual remediation and configuration-fix workflows where automation is not feasible
• Collaborate with engineering teams to institutionalize secure baselines

6. Segmentation & Security Posture Management

• Implement and manage asset segmentation (Red / Yellow / Green classification)
• Enable lab manager and environment-level security controls
• Establish and maintain audit cadence for continuous improvement