Engineer II or Senior - Thermal (Turbine Performance)

Idaho Power Company; Idaho; On-site; USD 108,000 - 157,000; Full time

Job summary

Idaho Power Company is seeking an Engineer II or Senior Engineer to join our Power Supply team as a Thermal Engineer, supporting the performance of gas turbine and/or reciprocating engine generation fleet. This role helps ensure safe, reliable energy for communities we serve in Idaho and Oregon.

You will analyze heat rate, output, efficiency, and performance data; participate in outages; coordinate with plant operations and OEMs; and provide input on capital projects and future thermal

Job description

Job Description

Application Deadline: 11/30/2026 at 11:59 pm Mountain Time

# of Positions: 1

Job Type: Regular Job

End Date: Exemption Status: Exempt

Pay Range: $107,993.60-$156,644.80

Minimum Age Requirement:

Idaho Power is looking for an Engineer II or Senior Engineer to join our Power Supply team as a Thermal Engineer supporting the performance of our gas turbine and/or reciprocating engine generation fleet. It’s an exciting time to work for Idaho Power. Our work plays a critical role in communities we serve across Idaho and Oregon, and we’re working hard to provide our customers with safe, reliable, affordable energy they depend on.

Key Responsibilities

• Tracking and trending key performance indicators such as heat rate, output, efficiency, availability, vibrations, and emissions for gas turbines
• Planning and conducting performance testing, including pre- and post-outage testing, to evaluate degradation and validate maintenance and upgrade results
• Analyzing plant historian and control system data to identify performance losses, root causes, and improvement opportunities
• Supporting outage planning, inspections, and condition assessments in coordination with plant operations, maintenance, and original equipment manufacturers (OEMs)
• Providing technical input on capital projects, upgrades, and future thermal generation development

In addition to the meaningful work we do, we offer work-life balance, competitive pay and benefits, an employee incentive plan, and both a 401k employer-match and a pension plan, making Idaho Power one of the best employers in the state.

Knowledge of

• General knowledge of engineering principles
• Moderate degree of specific knowledge related to thermal performance
• Utilities and their business environment
• Reciprocating engine, gas turbine, and combined-cycle operation, performance, and maintenance practices
• Thermodynamics, including Brayton and combined-cycle (Brayton-Rankine) power cycles and heat rate analysis
• Heat transfer and fluid mechanics as applied to power generation

Skills in

• Interdisciplinary skills
• Effective oral and written communication
• Proficient use of computers and software related to position
• Performance testing, data trending, and use of plant historian and performance monitoring tools
• Heat rate, output, and degradation analysis, including correcting performance results to reference conditions
• Thermal performance modeling and data analysis tools (e.g., PI System, Thermoflow, Excel/Power BI)
• Vibration and dynamics analysis
• Root cause analysis and condition monitoring for thermal power plant equipment
• Cost-benefit analysis to support maintenance, upgrade, and capital project decisions

Ability to

• Manage and coordinate projects of increasing complexity
• Establish and maintain effective working relationships
• Work both independently and on project teams
• Develop alternatives and work with others to evaluate their value and potential for meeting company needs
• Analyze complex datasets and databases
• Prepare written and oral reports of problems, alternatives, and recommendations
• Translate engine performance data into actionable recommendations that improve efficiency, reliability, and cost

Minimum Requirements

• Education: Bachelor of Science degree in Engineering from an ABET accredited institution
• Education: Bachelor of Science degree in Engineering from a non-ABET accredited institution and a Professional Engineer (PE) license

Experience

• Engineer II - 2 or more years of related experience
• Senior Engineer - 6 years of related engineering experience or 5 years of related engineering experience plus PE or advanced engineering degree, and 3 years in the area of expertise

Licenses & Certifications

• Valid driver's license with an acceptable driving record based on driving requirements for the position for all roles

Preferred

• Professional Engineer (PE) or Engineer in Training (EIT) designation
• Degree in Mechanical Engineering or related discipline
• Power plant experience, such as engineering, operations, or maintenance at a combined-cycle, simple-cycle, or other thermal generating facility

Physical Requirements

This position has both office and field requirements. This position requires working at a desk/computer for extended periods of time. It requires the use of office equipment, fine motor skills including typing on the computer, dialing phones, filing paper, and working in close proximity to other people. It also requires walking on even/uneven surfaces and ascents/descents, up to 5 miles daily, while carrying 14-26 lbs. of equipment. Lifting of up to 36 lbs. and carrying up to 30 lbs., (up to 50 feet), is performed occasionally. Climbing of ladders/racks and work within elevated lifts (up to 40 feet high) with competency in use of safety equipment is required. Squatting, kneeling, crouching, crawling, and lying at ground level are performed to work within confined spaces of power plants/generators, for extended intervals up to a full shift. Driving is required to perform work throughout the IPC territory, (3-7 hours). The above is a summary of the primary essential functions of the position. This job may require the performance of additional tasks assigned by company leaders or management. Questions regarding job requirements or accommodation requests should be directed to Human Resources.

Additional Requirements

Travel with out-of-town stays may be required.

Additional Information

We are also hiring for a Joint Projects Senior Engineer and a Plant Construction & Operations Senior Engineer. You can review these postings and apply on the Idaho Power Careers page (idahopower.com/careers).

Competencies

• Adaptability
• Building Partnerships
• Communication
• Decision Making
• Planning and Organizing
• Work Standards

Equal Opportunity Employer

Idaho Power is an Equal Opportunity Employer We're proud to be an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, sex (including pregnancy), age, sexual orientation, gender identity, genetic information, veteran status, physical or mental disability, marital status, and any other status protected by applicable federal and state laws.

Please note: Idaho Power will not provide sponsorship for obtaining an employment visa, such as an H-1B visa.

About Us

With 17 hydroelectric power plants along the Snake River and its tributaries, Idaho Power is proud to provide safe, reliable, and affordable energy to customers in southern Idaho and eastern Oregon. Our nearly 2,200 employees serve more than 650,000 customers in a service area spanning an estimated 24,000 square miles. They live, work, and play in some of the most beautiful and rugged landscapes in the West. We’re working hard to keep our communities safe, connected, and thriving. We hope you’ll join us.