Operational Technology (OT) Security Analyst

šŸŒ Remote, USA šŸŽÆ Full-time šŸ• Posted Recently

Job Description

    12-month contract for an Operational Technology (OT) Security Analyst in Houston, TX, San Francisco, CA or on a remote basis
  • **We can only consider US permanent residents and US Citizens for this role***

Key Accountabilities:

The OT Security Analyst will be responsible for administering and supporting OT cybersecurity platforms and processes across industrial environments, with a focus on asset visibility, vulnerability management, and regulatory compliance.

    Platform Administration:
  • Administer and support Industrial Defender modules, including:
  • OT Asset Management
  • Configuration Change Management
  • Vulnerability Management
  • Maintain an accurate and up-to-date inventory of OT assets across industrial environments.
  • Administer and manage the Dragos Platform for OT threat detection and monitoring (preferred).
  • Tune and optimize Dragos detections to reduce false positives and enhance threat visibility.
    Security Monitoring & Risk Management:
  • Monitor, analyze, and validate configuration changes within control systems.
  • Identify, assess, and track remediation of OT vulnerabilities.
  • Assist with incident response activities involving OT environments.
    Reporting, Compliance & Collaboration
  • Develop and maintain dashboards and reports for asset visibility, compliance, and risk management.
  • Support compliance initiatives related to NERC CIP standards, including documentation and audit preparation.
  • Collaborate with engineering, operations, OT, regulatory, and IT/OT security teams to strengthen the OT security posture.
  • Contribute to continuous process improvements and OT security best practices.
    Required Qualifications:
  • 5+ years of experience in OT cybersecurity, industrial control systems (ICS), or critical infrastructure environments.
  • 3+ years of hands-on experience with Industrial Defender (required).
  • Strong understanding of:
  • OT asset management processes
  • Configuration baselining and change detection
  • OT vulnerability management practices
  • Working knowledge of NERC CIP standards and compliance requirements.
  • Familiarity with ICS/SCADA systems and industrial network architectures.
  • Experience working in regulated critical infrastructure environments (energy, utilities, or oil & gas preferred).
  • Strong analytical, communication, and documentation skills.
    Preferred:
  • Experience in the electric utilities or energy sector.
  • Experience supporting NERC CIP audits.
  • Familiarity with additional OT security monitoring and detection tools.

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