Control Network Administrator with Scada and DCS

Control Network Administrator with Scada and DCS

Location : San Diego, CA (Onsite) | Duration : C2C

Job Description : Maintaining and securing the control system network infrastructure. Ensures operation of network, server, and cybersecurity systems supporting industrial automation environments.

Responsibilities

• Administer and maintain Windows, Unix / Sun systems, and associated servers.
• Manage network infrastructure (switches, routers, firewalls, fiber) used in control and monitoring systems.
• Configure and monitor firewalls, manage rule sets, and perform routine log reviews.
• Maintain user access controls, permissions, and account inventories for DCS / SCADA systems.
• Implement and enforce cybersecurity and governance policies in accordance with organizational and regulatory requirements.
• Maintain backups, perform patching, and ensure antivirus and endpoint protection are current.
• Monitor system health, logs, and network performance for early issue detection.
• Support secure data exchange between control systems, historians, and enterprise systems.
• Maintain accurate documentation for configurations, changes, and access records.
• Provide after-hours or on-call support for control system network issues.

Qualifications

Preferred

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