Performance Engineer - Electric Generation

CompanyNiSource Corporate Services
LocationValparaiso Central Stores
CategorySoftware Engineering
Seniority-
Workplace-
Posted2026-09-24
Viaworkday

Description

Performance Engineer  – Electric Generation

Job Summary

The Performance Engineer   monitors ,   identifies , tracks,   analyzes, and reports on the performance and health of electric generation assets to maximize availability, reliability, and net energy production. This role interprets   Supervisory Control and Data Acquisition   ( SCADA )   and   A sset   M anagement software   data, develops expected   actual performance baselines, and delivers clear, stakeholder-ready reports that quantify losses from equipment condition s , controls issues, operating constraints, environmental   limits   and risk   management . The Performance Engineer partners closely with Operations   and   Maintenance, Environmental, and   Real-Time Systems   to investigate   and track   lost production, recommend and   track   corrective actions, and   validate   results. Through trend analysis and early-failure detection, the role supports   predictive and preventative   maintenance planning .     Recommends,   evaluates ,   oversees   and verifies performance improvement   of assets and asset management software . This position is posted as a five-level job family (Associate through Senior); placement will align with the selected candidate’s education, experience, and qualifications.

Key Responsibilities

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Monitor, trend, and report generation asset performance and health to maximize availability, reliability, and net energy production.

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Analyze SCADA and   asset   management   software   data to produce stakeholder-ready   reports , KPI reporting, and actionable   reports .

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Develop and   maintain   expected   vs .   actual performance baselines and   los t   production   accounting   for   derates,   outages,   dispatch   &   transmission   constraints , equipment degradation, controls issues, and environmental   constraints .

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Lead/ participate   in investigations of lost production ,   equipment degradation ,   controls   issues   and   data   related outages ;   partner with Operations   and   Maintenance, Environmental, and   Real -Time   systems   to prioritize corrective actions and   validate   results.

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Plan and support performance ,   analytics   and acceptance testing   of   SCADA   data   and Asset Management   d ata   as new sites reach commercial   operations   Support outage planning and post-outage reviews by providing performance-based work prioritization and tracking return-to-service performance.

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Improve data quality and repeatability by   validating   instrument health and tag configuration,   maintaining   document s   and   calculation methods .    Work with Operations and   Maintenance   to ensure proper planning,   execution   and validation of instrument calibration   process.

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Maintain professional and technical knowledge by attending educational workshops,   reviewing professional publications,   establishing   personal networks, and   participating   in   professional societies

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Crosstrain   with Reliability, Mechanical   and Electrical Engineers on   Renewable and Conventional G eneration   A sset s

Associate Engineer Requirements

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Bachelor of Science in Engineering   Preferred   or Engineering Technology from an ABET-accredited program (degree completion by May   30,   2026 ).

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0- 12 +   months of relevant experience (including internships, co-ops, or research).

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Basic knowledge of power generation and renewable   assets   ( w ind,   solar,   and   b attery) ,   including performance metrics and common   causes of   los t   production .

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Basic   knowledge of   Microsoft   E xcel and   W ord , AutoCAD ,   time-series   data, drawings

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Ability to research   and extract inf ormation from drawings,   manuals   and   tag lists

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Ability to create basic reports with   assistance

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Continuously learns and builds job-related technical and professional skills through training, mentorship,   office   and field work.

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Valid driver’s   license

Preferred

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B asic knowledge with a programming langu a ge (Python,   SQL,   C/C++, R)

Engineer 1 Requirements

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1+ years   relevant   experience

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Improved performance of a ll duties and responsibilities   of   the Associate Engineer level plus

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Perform routine monitoring of renewable generation asset performance and basic data analysis.

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Support the development of expected vs. actual performance baselines under supervision.

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Assist   in investigations of lost production, equipment degradation, or   controls   issues.

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Contribute to KPI reporting and production of stakeholder-ready analytics with guidance.

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Participate in SCADA and Asset Management data validation activities.

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Support outage planning activities by gathering performance data and completing assigned analysis tasks

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Ability to prepare cost estimates under supervision

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Basic knowledge with a programming language (Python and SQL)

Preferred

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Experience in the electric utility industry.

Engineer 2 Requirements

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4 + years of equivalent experience.

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Improved performance of all duties and responsibilities of the Engineer 1 level plus

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Independently conduct performance monitoring and detailed analysis of renewable generation assets.

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Develop, refine, and   maintain   performance baselines with limited oversight.

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Participate in complex investigations and   assist   in root-cause analysis for performance losses.

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Produce KPI reports, operational analytics, and performance summaries for engineering and operations stakeholders.

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Validate and troubleshoot instrument health and tag configuration issues.

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Support outage planning and post‑outage performance reviews through advanced performance analysis.

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Contribute to process improvements and documentation updates.

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Growing   expertise   in engineering principles and project execution

Preferred

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Experience in the electric utility industry.

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PMP certification   or   advanced   project management skills .

Engineer 3 Requirements

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9 + years of equivalent experience

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Improved performance of all duties and responsibilities of the Engineer 2 level plus

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Lead performance engineering activities across multiple renewable generation sites.

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Build advanced analytics models, performance monitoring tools, and reliability assessments.

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Lead investigations into equipment degradation,   controls   issues, or recurring production losses.

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Coordinate corrective action planning across Maintenance, Environmental, and Real-Time Systems teams.

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Manage medium‑to‑large engineering projects, ensuring   objectives , schedules, and deliverables are met.

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Provide guidance and mentorship to junior engineers and co‑ops.

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Support fleet‑wide data quality improvement initiatives and standardize analytical methods.

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Comprehensive knowledge of asset performance monitoring, data analytics, and root-cause troubleshooting in a power generation environment.

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Ability to manage complex projects and mentor junior engineers

Preferred

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Experience in the electric utility industry.

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EIT/PE certification

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PMP certification

Senior Engineer Requirements

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12 + years of equivalent experience

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Improved performance of all duties and responsibilities of the Engineer 3 level plus

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Provide strategic direction and technical leadership for fleet-wide performance engineering programs.

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Lead complex, high-impact investigations and oversee root-cause analysis across renewable portfolios.

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Develop and   maintain   performance engineering standards, compliance practices, and data governance frameworks.

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Oversee major cross-functional initiatives to improve availability, reliability, and net energy production.

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Mentor and coach engineers across all levels, supporting professional development and technical training.

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Lead major outage planning and fleet-wide performance improvement projects.

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Act as a subject matter expert for SCADA, Asset Management systems, and advanced analytics.

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Expert knowledge of engineering principles, compliance sta