Lead Power Systems Engineer (Audubon, PA): Mentor, train and collaborate with team of engineers to study, analyze and evaluate real-time stability, market operations flows, transmission outages, power systems network, reserves and compliance with internal and regulated operating standards for regional transmission operations or long term planning.  Calculate, model and implement system changes for Operations and long term Regional Transmission Expansion plan. BS in Electrical Engineering and 5 years experience in ISO reliability testing methodologies. Experience must include preparation of operations planning cases, participation in system inertia evaluation and voltage limits/control studies; TSAT, VSAT and PSS/E. Send resume to Cathy Wrede at PJM Interconnection, LLC at Cathy.Wrede@pjm.com.