OT/ICS SCADA Auditor | St. Louis, MO (Onsite or Weekly Travel Required)
Quick overview
Job description
The OT/ICS/SCADA Security Auditor is responsible for assessing industrial control system (ICS), operational technology (OT), and SCADA environments to evaluate cybersecurity risk, regulatory compliance, and the effectiveness of security controls. This role focuses on conducting security assessments, auditing control implementations, identifying vulnerabilities and compliance gaps, and providing recommendations to strengthen the security posture of critical infrastructure environments.
The ideal candidate combines a strong understanding of OT/ICS technologies with experience performing cybersecurity audits, compliance reviews, risk assessments, and control validation activities.
The Work
- Conduct cybersecurity assessments and audits of OT, ICS, and SCADA environments.
- Evaluate compliance with applicable security frameworks, standards, and regulatory requirements.
- Review policies, procedures, system configurations, and security controls to identify gaps and risks.
- Assess access controls, network segmentation, asset management, vulnerability management, and operational security processes.
- Document findings, risk observations, and remediation recommendations in formal audit reports.
- Support NIST, ISA/IEC 62443, NERC CIP, CMMC, and other cybersecurity compliance initiatives.
- Collaborate with system owners, engineers, and security teams to validate corrective actions and remediation efforts.
- Track audit findings and support continuous monitoring and compliance activities.
- Develop reports, risk assessments, security documentation, and compliance evidence for stakeholders and leadership.
Here's what you need:
- Knowledge of industrial control systems, PLCs, HMIs, DCS, and SCADA technologies.
- Experience with NIST CSF, NIST 800-53, ISA/IEC 62443, NERC CIP, or RMF.
- Familiarity with OT security platforms such as Claroty, Nozomi, Dragos, or Tenable OT.
- Experience supporting federal, utility, manufacturing, or critical infrastructure environments.
- Professional certifications such as CISSP, CISA, GICSP, CRISC, or CISM.
As required by local law, Accenture Federal Services provides reasonable ranges of compensation for hired roles based on labor costs in the states of California, Colorado, Connecticut, Hawaii, Illinois, Maine, Maryland, Massachusetts, Minnesota, New Jersey, New York, Ohio, Vermont, Virginia, Washington, and the District of Columbia. The base pay range for this position in these locations is shown below. Compensation for roles at Accenture Federal Services varies depending on a wide array of factors, including but not limited to office location, role, skill set, and level of experience. Accenture Federal Services offers a wide variety of benefits. You can find more information on benefits here. We accept applications on an on-going basis and there is no fixed deadline to apply.
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