SENIOR SCADA SYSTEMS ADMINISTRATOR

Roles And Responsibilities

• Design, implement, and support SCADA systems for gas utility operations.
• Administer and maintain AVEVA Enterprise SCADA (formerly OASyS DNA).
• Develop and maintain HMI displays, real-time databases, historical databases, and reporting solutions.
• Configure, test, and troubleshoot communication between SCADA systems and field RTUs.
• Troubleshoot SCADA software, servers, and communication issues.
• Support Gas Control operations to ensure safe and reliable pipeline monitoring.
• Configure wireless modems (Sierra Wireless and Digi) and maintain system documentation.
• Build, configure, and maintain operational reports.
• Collaborate with field technicians, IT teams, and operations to support SCADA enhancements and day-to-day operations.

Required Skills

• Strong experience with AVEVA Enterprise SCADA (OASyS DNA).
• In-depth knowledge of SCADA systems in gas utility environments.
• Experience with HMI development, real-time database implementation, and historical database reporting.
• Knowledge of gas measurement and metering systems.
• Hands-on experience with RTU/PLC communication protocols (Modbus, DNP3, BSAP).
• Experience troubleshooting SCADA software, servers, and field communications.
• Ability to work independently and collaborate effectively in a small team environment.

Preferred Skills

• Experience writing or modifying SQL queries and scripts.
• Control room or gas control operations experience.
• Experience working in regulated utility or industrial environments.
• Experience developing and maintaining operational reports.
• Strong communication and stakeholder collaboration skills.