Engineer III - Transmission Planning

Date: May 13, 2026 Job ID: 6373 Location: Remote and Hybrid Work Opportunities: Hybrid (WA Based) Puget Sound Energy is looking to grow our community with top talented individuals like you! With our rapidly growing, award winning energy efficiency programs, our pathway to an exciting and innovative future is now. PSE's Transmission team is looking for qualified candidates to fill an open Engineer III - Transmission Planning position! Specific details regarding the work arrangements for this position will be discussed in further detail during the interview process. Job Description Provides technical support of Transmission Strategy and Planning functions, including transmission planning, studies to analyze generation interconnections and transmission requests, development and maintenance of inter-utility agreements, transmission operations analysis, and ensuring PSE compliance with NERC and FERC requirements. Assignments involve a substantial degree of complexity, with many interrelated elements, requiring considerations not previously encountered. This position also supports emergency response operations when needed. Upholds the safety compliance standards inherent in PSE’s operating and/or field procedures related to work responsibilities. Promotes and supports a culture of total safety. Demonstrates commitment to conduct business honestly, ethically and consistent with our core values and Code of Conduct. Ensures duties are performed in accordance with all regulatory compliance obligations. This job is considered “safety sensitive” as defined in RCW 49.44.240 and is subject to pre-employment drug screening that includes screening for the presence of marijuana and marijuana metabolites. Job Responsibilities Perform transmission system impact studies and develop network upgrades necessary to support system reliability and performance. Review customer applications for completeness and alignment with PSE’s technical requirements. Attend customer scoping meetings as needed. Develop transmission system models in consideration of applicable load and resource forecasts and expected system topology over a 10-year planning horizon. Complete complex power system modeling, simulation, and analysis using advanced power system analysis programs, such as PowerWorld. Analyze generation interconnection and transmission service requests, as well as PSE and regional transmission projects and operations. Interpret available codes, standards, requirements, and guidelines for application to identified system needs and the development of network upgrade projects to address those needs. Document study results for both technical and non-technical audiences. Provide technical support in negotiating complex inter-utility agreements dealing with high-voltage transmission and new generating resource integration. Ensure compliance with PSE’s Open Access Transmission Tariff (OATT). Facilitate public meetings related to PSE’s transmission plans Complete Economic Studies as requested. Calculate and document Available Transmission Capacity in compliance with active transmission contracts and NAESB Business Practices. Support the reporting of basecase information, load and resource forecasts, and other information to WECC, NERC, and FERC Participate in external committees such as those at NERC or WECC. Represent PSE at appropriate regional transmission planning forums, such as those at NorthernGrid and Western Power Pool (WPP), as needed. Engage directly with regional partners on issues of joint concern Ensure compliance with NERC and WECC Reliability Standards and Criteria applicable to the Transmission Planner and/or Planning Coordinator. Ensure compliance with applicable FERC regulatory requirements as outlined in PSE’s Open Access Transmission Tariff (OATT). Coordinate with internal teams and participate in cross-departmental workgroups with Local Transmission System Planning, Transmission Strategy, Transmission Policy and Contracts, Load Forecasting, Substation Engineering, Electric Transmission Engineering, and System Protection, among others. Serve as a technical support for the department and Company, providing advanced skills and knowledge where needed to solve technical issues. Provide a detailed design review of internal or external technical documents. Identify potential areas of weakness with assigned work, and initiate corrective action. Document and share work with others to strengthen the depth and breadth of skills within PSE’s engineering workforce. Maintains knowledge of industry developments and best practices and their application at PSE to further business objectives. Support emergency response work as requested including immediate and extended restoration efforts driven by weather and other system failures. May support the work of other engineers, engineering assistants, field technicians, and others who assist on specific projects. (This includes contractor/consultants.) Performs other duties as assigned. Minimum Qualifications Bachelor of Science degree or PE license in electrical, mechanical, civil or other appropriate engineering field. A PE license may qualify in lieu of a degree. Substantial experience in planning, design, specification preparation, technical field work, project cost estimating and scheduling (typically achieved after five (5) or more years practice as a degreed engineer). Years of acquired experience is provided as a guide and alone does not constitute readiness for job level as individual’s skill acquisition rates can vary significantly. Demonstrated organization, documentation, prioritization, and project management skills. Strong interpersonal and communication skills. Desired Qualifications Experience working in the utility industry. Possession of a Professional Engineering license. Knowledge of engineering economics and utility accounting practices. Experience working on complex engineering projects. Additional Information At PSE, we value our employees and provide them with opportunities to excel. We offer a competitive and comprehensive total rewards package. To learn more about why PSE is a great place to work, see our Employee Value Proposition , which highlights our commitment to employee growth, work-life balance, and meaningful career opportunities in the energy sector. The pay range for this position is $94,300.00 - $156,900.00, and this position is eligible for annual goals based incentive bonuses. PSE offers a suite of benefits to our employees. Employees are eligible for medical, dental, vision, basic life, and short- and long-term disability insurance. There are additional voluntary options of supplemental life insurance, accidental death and dismemberment insurance, flexible spending accounts for health care and dependent daycare, and an Employee assistance program (EAP). For long term savings, PSE offers a 401(k) investment option and a cash balance retirement plan. Employees will also receive Paid Time Off (PTO) and Paid Holidays throughout the calendar year. Detailed benefit overviews can be found on our Career page - Why Work For Us (pse.com) . Families and businesses depend on PSE to provide the energy they need to pursue their dreams. Our steadfast commitment to serving Washington communities with safe, dependable and efficient energy started in 1873. Today we're building the Northwest's energy future through efforts like our award winning energy efficiency programs and our leadership in renewable energy. Puget Sound Energy is committed to providing equal employment opportunity to all qualified applicants. We do not discriminate on the basis of race, color, religion, sex, national origin, age, sexual orientation, gender identity, marital status, veteran status or presence of a disability that with or without reasonable accommodation does not prevent performance of the essential functions of the job, or any other category prohibited by local, state or federal law. Should you have a disability that requires assistance and/or reasonable accommodation with the job application process, please contact the Human Resources Staffing department at [email protected] or 425-462-3017. Nearest Major Market: Seattle Nearest Secondary Market: Bellevue