Power Systems Modeling Engineer 3

ERCOT • Austin, TX

22h • Hybrid

About The Position

At ERCOT, our diverse and dynamic work environment provides a platform on which employees can work together to build the future of the Texas power grid and wholesale market utilizing the latest technologies and resources. We encourage you to join our talented, dedicated workforce to develop world-class solutions for today and tomorrow’s energy challenges while learning new skills and growing your career. ERCOT is committed to fostering inclusion at all levels of our company. It is the cornerstone of our corporate values of accountability, leadership, innovation, trust, and expertise. We know that individuals with a wide variety of talents, ideas, and experiences propel the innovation that drives our success. An inclusive and diverse workforce strengthens us and allows for a collaborative environment to solve the challenges that face our industry today and in the future. As a Power Systems Modeling Engineer, you will develop transmission system models used in both real-time operations and in transmission planning. These models support the delivery of power to everyone in the ERCOT grid and the planning of billions of dollars of transmission system projects. You will be joining a team that performs industry leading power systems modeling and model management. In power systems modeling you will develop real-time operational models in conjunction with ERCOT transmission service providers. You will also help improve system modeling processes and develop software tools to manage and validate model data. Good communication skills will be needed as this role will involve working with numerous internal and external stakeholders to build transmission system models.

Requirements

• Bachelor’s degree in Electrical Engineering or related field, or a combination of education and experience that provides the applicant with knowledge equivalent to a major in such fields.
• Has experience with developing and maintaining software at least one of the following programming languages or equivalent: C#, Java, Python
• Requires minimum 3 years job related work experience in excess of degree requirements.

Nice To Haves

• Has experience with at least one of the following power system simulators or equivalent: PowerWorld, PSS/E, ASPEN One-liner
• Experience with SQL
• Experience with software tools like Git/BitBucket and Jira
• Strong communication skills
• Able and comfortable with working independently, managing projects, and stakeholder groups

Responsibilities

• Network Model Development Develops operations models from the Network Model Management System (NMMS)
• Works with the Network Data Support Working Group (NDSWG) members on operational model data exchange and transmission network model maintenance in NMMS.
• Reviews generator and transmission equipment data submitted by resource entities and works with resource entities to correct invalid model data.
• Modeling Application Support Manages transmission system model software infrastructure and develops tools to assist in managing transmission models which includes database infrastructure, model data exchange interfaces, and data export formats
• Develops and maintains modeling software tools in Java, C# .NET, Python to validate transmission network and generator data submissions using electrical engineering principles by doing data comparison and validity checks, and to automate and perform system modeling
• Develops rules to validate data submissions in operations and planning models using SQL
• Manages projects to upgrade the NMMS applications to implement desired new functionality, reviews system patches, and help administer servers
• Other Responsibilities Provides training and mentoring of members of the Engineering Development Program (EDP)
• Works closely with ERCOT Network Model Maintenance, Network Model Coordination, Resource Integration, System Operations, System Planning, Forward Markets, Client Services, and Grid Applications Development
• Reviews, drafts, and presents changes to the Protocols, Guides, procedures, training material for EDP and for Market Participants (MPs), and other supporting ERCOT documents related to system modeling
• Reviews changes to NERC standards to assess if changes to modeling methodologies are needed

Benefits

• ERCOT offers an excellent benefits package, which includes health, dental, vision, life insurance, long/short-term disability insurance, long-term care insurance, Section 125 Flexible Spending Account, and a Retirement Savings Plan.
• The medical, dental, vision, and quality-of-life benefits offered by ERCOT are second to none.
• Full-time employees are eligible to enroll in benefits on the first of the month following the date of hire.
• Additionally, 401(k) plans are available to help employees plan for the future.

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level