Advanced Process Control DCS Systems Analyst Sr.

Advanced Process Control DCS Systems Analyst Sr. will work closely with existing APC team members, and the Operations and Technical departments to support the refinery’s control system DCS infrastructure and Process Control Network (PCN). The successful candidate will provide network architecture support for new capital projects, install/maintain/troubleshoot DCS and PCN systems and hardware, proactively monitor/prevent/recover from PCN Cybersecurity concerns, and field Area Business Team questions.

Requirements

• Initiate and lead ICS projects plant-wide and at connected interfaces related to PCN architecture and Cybersecurity
• Serve as PCN System Domain Administrator – monitor DCS/PCN system performance, establish/update/maintain compliance documentation, and Cybersecurity
• Install/upgrade/troubleshoot/maintain the ICS which includes the Honeywell DCS, and PCN hardware and software
• Ensure modifications to process control system applications are in-line with ICS APC best practices
• Assist in strengthening the cybersecurity of the PLC and SIS throughout the facility
• Perform regular vulnerability assessments and collaborate with cybersecurity teams to monitor, defend & detect, and respond to threats within the OT network
• Coordinate with vendors and contractors for system upgrades, patches, and hardware/software maintenance
• Develop and deliver training sessions for Operations and Maintenance teams on new and existing process control applications and cybersecurity best practices
• Implement and maintain backup and disaster recovery procedures for critical control system components and configurations
• Ensure adherence to cybersecurity frameworks such as NIST, ISA/IEC 62443, or other relevant standards in system design and operation
• Assist with Maintenance to troubleshoot issues with field instrumentation
• Provide process control related technical and/or project management support for capital projects from design to start-up