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Barbaricum is seeking a Computer Systems Analyst OT I to support the analysis, administration, and sustainment of Operational Technology (OT) systems and infrastructure for Department of Defense (DoD) mission and training environments. The selected candidate will provide technical support for a variety of technologies, including Industrial Control Systems (ICS), SCADA systems, IoT devices, RF technologies, camera systems, and associated computing platforms.

The Computer Systems Analyst OT I will assist with maintaining Windows and Linux operating systems, monitoring system performance, supporting OT integration efforts, and helping ensure the security and reliability of mission-critical operational technology environments. The successful candidate will work closely with engineering, network, and cybersecurity teams to support operational readiness and infrastructure modernization initiatives.

Responsibilities:

• Analyze, monitor, and support Operational Technology (OT) systems and infrastructure supporting mission operations and training environments.
• Administer and maintain Windows and Linux operating systems across OT and IT environments, ensuring system reliability and performance.
• Support the operation, integration, and troubleshooting of Industrial Control Systems (ICS), SCADA systems, IoT devices, RF technologies, and camera systems.
• Monitor system health and operational performance, identify issues, and implement corrective actions to maintain mission readiness.
• Assist with system deployments, upgrades, configuration management, and lifecycle support for OT and associated infrastructure components.
• Evaluate system vulnerabilities and support cybersecurity efforts to protect operational technology environments from threats and unauthorized access.
• Develop and maintain technical documentation, system configurations, inventories, and standard operating procedures.
• Collaborate with network, systems, cybersecurity, and engineering teams to support OT integration and operational requirements.
• Support infrastructure monitoring and reporting activities to ensure the availability and effectiveness of operational technology systems.
• Ensure compliance with organizational policies, cybersecurity standards, and applicable Department of Defense (DoD) requirements.

Required Qualifications:

•  Active DoD Secret Clearance
• Associates degree or equivalent experience.
• Meet DoDM 8140.03 IAT I requirements.
• Minimum 1yr of experience on computer systems and working with Operational Technology and networking. 
• Demonstrated experience with Windows enterprise and Linux server / operating systems engineering, and administration. 
• Demonstrated experience with wide variety of technology to include camera systems, ICS/SCADA, IoT, and RF devices