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Security LEAD; Vulnerability Management

Job in Houston, Harris County, Texas, 77246, USA
Listing for: InstantServe LLC
Full Time position
Listed on 2026-06-02
Job specializations:
  • IT/Tech
    Cybersecurity, Information Security, Data Security
Job Description & How to Apply Below
Position: Security LEAD (Vulnerability Management)
Company Description

Job Description

Qualifications

Key Responsibilities

1. Vulnerability Inventory & Baseline Establishment
  • Review existing vulnerability data from scans, assessments, and security tools
  • Establish and maintain a centralized vulnerability baseline
  • Develop and document risk-based remediation timelines, considering vulnerability aging and current risk posture
2. Risk Classification & Prioritization
  • Categorize and prioritize vulnerabilities based on severity, exploitability, risk level, and operational impact
  • Ensure alignment with National Institute of Standards and Technology (NIST) guidelines
  • Validate that remediation timelines align with Agency-defined SLAs for each risk category
3. Remediation Coordination & Communication
  • Coordinate remediation efforts with system, server, and application owners
  • Communicate clear expectations, timelines, and risk context to stakeholders
  • Track remediation progress and identify dependencies, blockers, and delays
  • Escalate critical, high-risk, or overdue vulnerabilities in accordance with Agency governance processes
4. Tracking, Metrics & Reporting
  • Maintain continuous tracking of vulnerability remediation activities
  • Generate regular status reports, including:
    • Vulnerability status (open vs. closed)
    • Aging and risk trends
    • Remediation performance metrics
5. Validation & Closure
  • Validate remediation through scan results and supporting evidence
  • Confirm closure of vulnerabilities within tracking systems
  • Ensure unresolved vulnerabilities are formally documented with approved risk acceptance or exception records, per Agency policy
6. Program Improvement Support
  • Identify process gaps, systemic issues, and control weaknesses
  • Recommend improvements to enhance remediation efficiency, governance, and accountability
  • Ensure alignment with NIST standards and Agency policies
Additional Information

Why Join Us?
Instant Serve offers a dynamic work environment where you can make a significant impact on the healthcare industry. We provide competitive compensation, opportunities for professional growth, and a supportive team culture. All your information will be kept confidential according to EEO guidelines.
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