Nuclear Technicians Salaries in Aurora, IL

About Nuclear Technicians

Nuclear Engineers apply principles of nuclear physics and radiation science to the design, operation, safety analysis, and decommissioning of nuclear reactors, radiation protection systems, and other applications of nuclear energy and radiation technology. The largest employment sector is nuclear power generation, where nuclear engineers design and operate reactors that produce electricity, analyze reactor physics and thermal hydraulics, develop safety systems, and manage fuel cycles. Reactor safety analysis is a core function—modeling accident scenarios, evaluating the behavior of safety systems under postulated accidents, and ensuring that designs comply with NRC safety requirements. Nuclear engineers also work in national laboratories and defense applications involving nuclear propulsion, weapons, and nonproliferation. Medical physics, a related field, applies radiation in diagnostic imaging (PET, SPECT) and cancer treatment (radiation therapy). Radiation protection professionals design shielding, establish dose limits, and monitor occupational radiation exposure. Nuclear engineers work within one of the most heavily regulated industries in the world, requiring rigorous documentation, quality assurance, and safety culture. Advanced degrees are common, particularly for reactor design and safety analysis roles.

What Nuclear Technicians Do

• Design or analyze nuclear reactor systems and components
• Perform reactor physics, thermal hydraulics, and safety analysis
• Develop safety analyses reports and support NRC licensing activities
• Design radiation protection programs and shielding systems
• Support reactor operations and outage planning
• Manage nuclear fuel cycle planning and optimization
• Conduct accident progression analysis and probabilistic risk assessment
• Ensure compliance with NRC regulations and quality assurance requirements

Key Skills & Qualifications

• Nuclear reactor physics and neutron transport analysis
• Thermal hydraulic analysis using RELAP, TRACE, or similar codes
• Probabilistic risk assessment (PRA)
• NRC regulatory framework and licensing process
• Radiation protection and ALARA principles
• Monte Carlo and deterministic radiation transport codes
• PE licensure in nuclear engineering (optional)
• Quality assurance programs for nuclear applications

Career Path

1. Nuclear Engineer I
2. Nuclear Engineer II
3. Senior Nuclear Engineer
4. Principal Engineer / Safety Analysis Lead
5. Chief Nuclear Officer / Plant Director

Nuclear Technicians Market in Aurora, IL