OT/IC Cybersecurity Engineer – Vulnerability & Defense

Concurrent Technologies Corporation; Northern (KY); Hybrid; USD 90,000 - 130,000; Full time

Job summary

Concurrent Technologies Corporation is seeking an experienced cybersecurity professional to support IC/OT environments at Camp Lejeune, NC. The role emphasizes vulnerability assessments, DISA STIGs alignment, and remediation guidance to improve industrial control systems security.

You will use ACAS, Tenable.sc, Nessus, and SCAP to scan, analyze findings, and coordinate fixes with IT, OT, and government staff while maintaining secure, compliant operations.

Qualifications

• Bachelor’s Degree in Computer Science or IT, or 2+ years cybersecurity work experience.
• Experience in IC/OT environments with FRCS or similar industrial systems.
• Experience using vulnerability assessment platforms: ACAS, Tenable.sc, Nessus, SCAP.
• Ability to obtain and maintain a Secret security clearance.
• Applicable DoD 8140 baseline certification.

Responsibilities

• Plan and conduct cybersecurity vulnerability assessments of IC/OT testbeds and assets.
• Use ACAS, Tenable.sc, Nessus, SCAP to perform vulnerability scans and analyze results.
• Coordinate remediation with system admins, OT engineers, vendors and government personnel.
• Review Windows, Linux, Nutanix, firewalls and OT device configurations against DISA STIGs/SRGs.
• Conduct security reviews, investigate logs, and analyze Dragos alerts and anomalies.
• Develop remediation guidance, hardening procedures, and compensating controls.
• Maintain change/configuration/risk management and documentation processes.

Skills

IC/OT cybersecurity experience

Security clearance eligibility

Analytical problem solving

Education

Bachelor’s Degree in CS or IT

2+ years cybersecurity experience

Tools

ACAS

Tenable.sc

Nessus

SCAP

Job description

Concurrent Technologies Corporation is seeking an experienced cybersecurity professional to support IC/OT environments at Camp Lejeune, NC. The role emphasizes vulnerability assessments, DISA STIGs alignment, and remediation guidance to improve industrial control systems security.

You will use ACAS, Tenable.sc, Nessus, and SCAP to scan, analyze findings, and coordinate fixes with IT, OT, and government staff while maintaining secure, compliant operations.