{"id":4207184,"url":"https://alion.io/job/ercot-power-system-engineer","title":"Power System Engineer","company":{"id":6006,"name":"ERCOT","domain":"ercot.com","url":"https://alion.io/company/ercot","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":{"grade":"B","score":81,"open_postings":4,"ghost_share":0,"stale_share":0.75,"repost_share":0,"time_to_fill_p50_days":48,"computed_at":"2026-11-12T10:38:37Z"}},"role":"DevOps","role_family":"DevOps","seniority":"middle","employment_type":"full_time","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Taylor, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":89000,"max":122000,"currency":"USD","period":"year","gross":null,"usd_annual":122000},"salary_estimate":null,"experience_years_min":3,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"PowerWorld","optional":false},{"name":"PSS/E","optional":false},{"name":"NERC CIP","optional":true},{"name":"PSCAD","optional":true},{"name":"Python","optional":true}],"status":"live","first_seen_at":"2026-11-12T23:57:48Z","employer_posted_date":"2026-11-12","last_verified_at":"2026-11-12T23:57:48Z","board_verified":true,"closed_at":null,"days_open":0,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":0},"description":"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.\nERCOT is committed to fostering inclusion at alllevels 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 diverseworkforce strengthens us and allows for a collaborative environment to solve the challenges that face our industry today and in the future.\nJOB DUTIES\nUnderstands the basic principles, theories and concepts related to the profession and learns how to apply them within the ERCOT culture.\nFollows standard practices and procedures in analyzing situations or data from which answers can be readily obtained.\nContributes to specific objectives and outcomes as directed.\nADDITIONAL JOB DUTIES\nDesigns and performs steady-state and dynamic contingency analyses using power flow models (PSSE, VSAT, TSAT, or Powerworld) under the direction of a senior level engineer or management\nDesigns and performs production cost modeling (UPLAN) studies to accomplish economic transmission planning under the direction of a senior level engineer or management\nHelps develop improvements to transmission planning and market forecasting processes\nAssists in providing input and analyses from the planning perspective on market/protocol design issues\nAssists in providing market simulation/forecasting and transmission planning analyses to support other activities\nStructures appropriate planning studies and sensitivity analyses to determine the need for improvements and evaluate proposed projects, including technical and financial analyses\nParticipates in multifunctional teams to obtain input, address comments, and perform studies\nAssists in developing tools, processes and procedures that enhance system reliability and departmental/organizational efficiencies\nParticipates with other ERCOT departments to select and implement system changes as needed\nREQUIRED EXPERIENCE\nLevel 2 Requirements: Minimum 1 year experience as a power system engineer or similar type role in excess of degree requirements\nLevel 3 Requirements: Minimum 3 years’ experience as a power system engineer or similar type role in excess of degree requirements\nExperience within the electric utility industry preferred (both levels)\nSalary and level will be based on overall experience as determined by ERCOT.\nPREFERRED EXPERIENCE\n· Experience performing large-scale dynamic stability analyses using power system simulation tools (PSSE, TSAT, Powerworld)\n· Experience with EMT simulation tools (PSCAD), especially for large-scale system analysis\n· Experience evaluating and updating power system dynamic models\n· Experience programming and developing simulation automation tools (Python)\n· Experience assessing and mitigating sub-synchronous resonance issues\n· Experience assisting in the development of improvements to transmission planning processes and familiarity with NERC reliability standards\nEDUCATION\nBachelor's Degree: Electrical Engineering or related field (Required)\nor a combination of education and experience that provides equivalent knowledge to a major in such fields is required\nCERTIFICATION\nPE Professional Engineer (Preferred)\nThe foregoing description reflects the minimum qualifications and the essential functions of the position that must be performed proficiently with or without reasonable accommodation for individuals with disabilities. It is not an exhaustive list of the duties expected to be performed, and management may, at its discretion, revise or require that other or different tasks be performed as assigned. This job description is not intended to create a contract of employment with ERCOT. 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