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Reactor Operator Jobs in Seattle, WA (NOW HIRING)

US Navy

Nuclear Engineer

Burien, WA

$112K - $135K/yr

Key Responsibilities Provide technical direction in areas such as reactor and fluid systems design ... operating plants at sea; balance long term engineering projects with time sensitive fleet and ...

US Navy

Nuclear Engineer

North Bend, WA

$101K - $121K/yr

Key Responsibilities Provide technical direction in areas such as reactor and fluid systems design ... operating plants at sea; balance long term engineering projects with time sensitive fleet and ...

US Navy

Nuclear Engineer

Poulsbo, WA

$100K - $120K/yr

Key Responsibilities Provide technical direction in areas such as reactor and fluid systems design ... operating plants at sea; balance long term engineering projects with time sensitive fleet and ...

US Navy

Nuclear Engineer

Langley, WA

$108K - $130K/yr

Key Responsibilities Provide technical direction in areas such as reactor and fluid systems design ... operating plants at sea; balance long term engineering projects with time sensitive fleet and ...

US Navy

Nuclear Engineer

Redmond, WA

$110K - $132K/yr

Key Responsibilities Provide technical direction in areas such as reactor and fluid systems design ... operating plants at sea; balance long term engineering projects with time sensitive fleet and ...

US Navy

Nuclear Engineer

Covington, WA

$111K - $133K/yr

Key Responsibilities Provide technical direction in areas such as reactor and fluid systems design ... operating plants at sea; balance long term engineering projects with time sensitive fleet and ...

US Navy

Nuclear Engineer

Fairwood, WA

$110K - $132K/yr

Key Responsibilities Provide technical direction in areas such as reactor and fluid systems design ... operating plants at sea; balance long term engineering projects with time sensitive fleet and ...

US Navy

Nuclear Engineer

Newcastle, WA

$111K - $133K/yr

Key Responsibilities Provide technical direction in areas such as reactor and fluid systems design ... operating plants at sea; balance long term engineering projects with time sensitive fleet and ...

US Navy

Nuclear Engineer

Kirkland, WA

$112K - $134K/yr

Key Responsibilities Provide technical direction in areas such as reactor and fluid systems design ... operating plants at sea; balance long term engineering projects with time sensitive fleet and ...

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All JobsReactor Operator JobsReactor Operator Jobs in Seattle, WA

Reactor Operator information

See Seattle, WA salary details

$6

$25

$33

How much do reactor operator jobs pay per hour?

As of Aug 22, 2026, the average hourly pay for reactor operator in Seattle, WA is $25.10, according to ZipRecruiter salary data. Most workers in this role earn between $20.77 and $26.01 per hour, depending on experience, location, and employer.

What is a reactor operator?

Reactor operators are highly trained professionals responsible for controlling and monitoring nuclear reactors in power plants or research facilities. They ensure the reactor operates safely and efficiently by adjusting controls, monitoring instruments, and following strict safety protocols. Reactor operators respond to abnormal conditions, conduct routine inspections, and are prepared to initiate emergency shutdowns if necessary. Their work is critical for maintaining safe and reliable nuclear energy production.

What are the key skills and qualifications needed to thrive as a reactor operator?

To thrive as a Reactor Operator, you need a strong understanding of nuclear physics, safety protocols, and operational procedures, often supported by a technical degree and a Nuclear Regulatory Commission (NRC) license. Familiarity with control room instrumentation, simulation software, and radiation monitoring systems is essential. Attention to detail, calmness under pressure, and strong communication skills help operators effectively manage complex situations and coordinate with team members. These skills and qualities are critical for ensuring the safe, efficient, and reliable operation of nuclear reactors.

What are some common challenges reactor operators face during shift work, and how can these be managed?

Reactor Operators often work rotating shifts, which can disrupt sleep patterns and affect work-life balance. Managing fatigue, maintaining focus during long periods of monitoring, and staying vigilant during routine and emergency scenarios are key challenges. Operators can address these by following strict handover procedures, practicing effective stress management, and adhering to regulated rest periods. Teamwork and clear communication with supervisors and other operators are also essential to ensure safe and efficient plant operations.

What is the difference between Reactor Operator vs Nuclear Plant Technician?

AspectReactor OperatorNuclear Plant Technician
CredentialsReactor Operator license, technical trainingTechnical certifications, plant-specific training
Work EnvironmentControl room, reactor areaEquipment maintenance, monitoring systems
Job FocusOperating reactor systems, safety protocolsMaintaining equipment, troubleshooting
Industry UsagePower plants, nuclear facilitiesPower plants, nuclear facilities

Reactor Operators primarily focus on controlling and monitoring nuclear reactors, ensuring safety and operational efficiency. Nuclear Plant Technicians support reactor operations through maintenance and troubleshooting. Both roles are essential in nuclear power plants, but Reactor Operators have more responsibility for direct reactor control and safety procedures.

How do you become a reactor operator?

To become a reactor operator, candidates typically need a high school diploma or equivalent, followed by specialized training and on-the-job experience in nuclear power plants. Many states require passing licensing exams from the Nuclear Regulatory Commission (NRC) and obtaining a reactor operator license, which involves meeting experience requirements and demonstrating knowledge of nuclear plant operations.

How much money do reactor operators make?

Reactor operators typically earn a median annual salary of around $80,000 to $100,000, depending on experience, location, and the specific facility. They often require specialized training, certifications, and work in shifts within nuclear power plants or research reactors.

What are the most commonly searched types of Reactor Operator jobs in Seattle, WA?

The most popular types of Reactor Operator jobs in Seattle, WA are:

What are popular job titles related to Reactor Operator jobs in Seattle, WA?

For Reactor Operator jobs in Seattle, WA, the most frequently searched job titles are:

What job categories do people searching Reactor Operator jobs in Seattle, WA look for?

The top searched job categories for Reactor Operator jobs in Seattle, WA are:

What cities near Seattle, WA are hiring for Reactor Operator jobs?

Cities near Seattle, WA with the most Reactor Operator job openings:

Reactor Operator jobs near you
Infographic showing various Reactor Operator job openings in Seattle, WA as of August 2026, with employment types broken down into 47% Full Time, 50% Part Time, 2% Contract, and 1% Nights. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $52,212 per year, or $25.1 per hour.

Plant Integrated Analysis Engineer

System One

Bellevue, WA • Remote

Contractor

Re-posted 5 days ago

Job description

Plant Integrated Analysis Engineer

Location: Bellevue, WA Job Type: Contract Work Model: Hybrid (Primarily Remote) Schedule: 40 hours/week

System One is seeking a highly motivated Plant Integrated Analysis Engineer to support the development of advanced sodium-cooled nuclear reactor technology. This role will focus on plant-level thermal-hydraulic analysis, transient modeling, and control system performance to support reactor design, safety, and operational excellence.

Working as part of a multidisciplinary engineering team, you'll collaborate with safety, instrumentation & controls (I&C), and system design engineers to model, analyze, and validate complex plant systems.

Responsibilities

  • Develop and maintain RELAP5-3D models for steady-state and transient one-dimensional hydraulic network analyses.
  • Perform plant-level thermal-hydraulic analyses for normal operating conditions, upset events, and emergency scenarios.
  • Develop, evaluate, and optimize plant control strategies and component-level control systems.
  • Perform first-principles engineering calculations involving heat transfer, fluid dynamics, and thermodynamics.
  • Analyze plant-wide transients to support operational strategies and reactor design improvements.
  • Conduct multidisciplinary analyses involving sodium, molten salt, and non-condensable fluid systems.
  • Collaborate with system, component, fuel, safety, and I&C engineering teams.
  • Support the development, validation, and improvement of analytical methods and modeling approaches.
  • Prepare technical documentation and communicate analysis results to cross-functional engineering teams.

Required Qualifications

  • Bachelor's degree or higher in Nuclear Engineering, Mechanical Engineering, Electrical Engineering, or a related engineering discipline.
  • Experience using thermal-hydraulic system analysis codes such as RELAP5 or TRACE.
  • Strong experience performing one-dimensional hydraulic network and transient thermal-hydraulic analyses.
  • Solid understanding of heat transfer, fluid mechanics, and thermodynamics.
  • Excellent analytical, technical writing, and communication skills.

Preferred Qualifications

  • Experience modeling plant control systems and Instrumentation & Controls (I&C).
  • Background supporting commercial or advanced nuclear power plant design or operations.
  • Experience developing or improving analytical methods and engineering models.
  • Experience working within a highly regulated engineering environment.

Additional Information

  • Travel: Up to 5%
  • Work Environment: Primarily remote with occasional onsite collaboration.
  • Physical Requirements: Standard office environment with the ability to sit or stand for extended periods and lift up to 25 pounds as needed.

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About System One

Sourced by ZipRecruiter

System One helps employers get work done more efficiently and economically without compromising quality. Over our 35+ year history, we've helped connect thousands of talented people with innovative companies. The excitement of a perfect fit motivates us every single day.

Industry

Business consulting services and recruiting and staffing services

Company size

5,001 - 10,000 Employees

Headquarters location

Pittsburgh, PA, US

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