PowerOn Reliance SCADA Engineer

Salary: £42,000 - 82,000 per year

Requirements

• Strong hands-on experience with GE PowerOn Reliance (PoR) SCADA product used in Transmission SCADA environments, including core components and operational modules
• Skilled in the configuration of SCADA and EMS modules within PowerOn Reliance
• Experienced in integrating PowerOn Reliance with external corporate application systems and enterprise interfaces
• Hands-on experience with setup and configuration of SCADA for simulation and testing of SCADA data flows
• Good understanding of PoR cartography for network modelling, topology creation, and geospatial mapping
• Strong knowledge of both Windows and Linux server environments used within OT/IT systems
• Understanding of IT/OT cybersecurity standards, including NERC CIP compliance requirements
• Strong working knowledge of regulations, standards, and operational requirements governing modern power systems
• Bachelors degree in electrical engineering, Electronics, Computer Engineering
• Over 10 years of experience in business and technical consulting and testing, including extensive involvement in SCADA implementation, integration, and operational support

Responsibilities

• Collaborated with system users and project teams to understand project scope, requirements, and operational workflows
• Provided expert services for the GE Power-On Reliance SCADA EMS System, covering functional, non-functional, interface, and integration testing
• Designed comprehensive test scenarios and executed detailed test cases to ensure complete coverage across all system functionalities
• Reviewed and analyzed functional design documentation to validate that all test cases fully addressed system requirements
• Worked within Agile Scrum teams, collaborating closely with Product Owners (POs), SCADA SMEs, and business testers to create well-defined user stories and corresponding acceptance tests
• Monitored and reported progress of test preparation and execution using JIRA/XRAY, ensuring adherence to defined testing processes
• Identified, documented, and managed risks and issues related to testing, providing mitigation recommendations where needed
• Developed, executed, and maintained manual and automated test scripts
• Documented defects through detailed and accurate bug reports, ensuring clear traceability and reproducibility
• Provided guidance and support to team members to ensure correct implementation and verification of requirements during testing

Technologies

• Support
• JIRA
• Linux
• Network
• Windows
• Flow
• Mobile
• Web

More

We are seeking a PowerOn Reliance SCADA Engineer to join our team in Wokingham on a six-month onsite assignment. In this role, you will deliver expert-level services for GE PowerOn Reliance SCADA, ensuring system implementations meet operational expectations and industry standards. You will be part of a collaborative environment, working closely with customers, implementation partners, system integrators, and internal teams. We offer a dynamic workplace with opportunities for professional growth, where your experience will contribute to successful end-to-end deployments.

last updated 14 week of 2026