Power Systems Network Modeling Engineer

We are seeking for a Power Systems Network Modeling Engineer for a long term contract role in Taylor, TX
Hybrid, Austin - 2x per week
JOB SUMMARY
Provides backfill support for modeling. Facilitates Senior Modelers having more bandwidth to address questions and coordination of CIM 16 Upgrade Project.


JOB DUTIES
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
Develops steady state and geomagnetic disturbance models with the Steady State Working Group (SSWG) using Model On Demand (MOD) and PSS/E
Develops short circuit models with the System Protection Working Group (SPWG) using ASPEN Oneliner
Coordinates the model and contingency building processes for SSWG and SPWG, ensuring transmission service providers (TSPs) submit data, validates data submissions, resolves modeling issues, performs generation modeling and dispatching, and produces data products for the planning models
Works with the SPWG and SSWG on data exchange methods and transmission network model maintenance methodologies
Generation Modeling
Reviews generator and transmission equipment data submitted by resource entities and works with resource entities to correct invalid model data
Models transmission generation sites and distributed generation resources in the planning models using PSS/E and ASPEN
Maintains and develops generation modeling tools written in Java and Python
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, to validate transmission network data submissions using electrical engineering principles by doing data comparison and validity checks
Develops rules to validate data submissions in operations and planning models using SQL
Manage projects to upgrade the NMMS and MOD applications to implement desired new functionality, reviews system patches, and helps administers servers
Other Responsibilities
Provides training and mentoring of members of the Engineering Development Program (EDP)
Works closely with 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 documents relative to modeling
Reviews changes to NERC standards to assess if changes to modeling methodologies are needed

EDUCATION
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.
SKILLS
Has experience with at least one of the following programming languages or equivalent: Python, Java, C#
Has experience with at least one of the following power system simulators or equivalent: PowerWorld, PSS/E, ASPEN Oneliner
Experience with SQL is preferred but not required
Experience with software tools like Git/BitBucket and Jira is preferred but not required
Strong communication skills and the ability to work effectively in cross discipline teams
WORK EXPERIENCE
Minimum 1 to 2 years (in excess of degree requirements stated above) of progressively responsible experience as a power system engineer or similar type role.
Experience within the electric utility industry preferred.

This is a long-term contract opportunity for an Hybrid role in Taylor, TX, Texas. No sponsorship can be provided. Candidates must be able to pass a background check. If this interests you, please send your resume to

Luna Data Solutions, Inc. provides equal employment opportunities to all employees. All applicants will be considered for employment, and prohibits discrimination and harassment of any type without regard to age, race, color, religion, sexual orientation, gender identity, sex, national origin, genetics, protected veteran status, and disability status.