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Entry Level Nuclear Engineering Jobs in Missouri

Actalent

Construction Materials Technician

Saint Louis, MO · On-site

$20 - $24/hr

Job Title: Entry-Level Construction Materials Technician (Hands-On, Outdoor Role) Start Your Career ... Nuclear Density Gauge Certification * NICET Certifications * Clear career path with advancement ...

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All JobsNuclear Engineering JobsEntry Level Nuclear Engineering JobsEntry Level Nuclear Engineering Jobs in Missouri

Entry Level Nuclear Engineering information

See Missouri salary details

$24.4K

$99K

$140.7K

How much do entry level nuclear engineering jobs pay per year?

As of Aug 7, 2026, the average yearly pay for entry level nuclear engineering in Missouri is $99,048.00, according to ZipRecruiter salary data. Most workers in this role earn between $92,400.00 and $110,700.00 per year, depending on experience, location, and employer.

How can I get into entry level nuclear engineering?

To enter an entry-level nuclear engineering position, candidates typically need a bachelor's degree in nuclear engineering, mechanical engineering, or a related field. Gaining relevant internships, developing skills in reactor systems and safety protocols, and obtaining certifications such as the Fundamentals of Engineering (FE) exam can improve job prospects.

What are some common challenges faced by entry level nuclear engineers during their first year on the job?

Entry-level nuclear engineers often encounter a steep learning curve as they adapt to strict safety protocols, regulatory requirements, and specialized technical systems unique to the nuclear industry. Collaborating effectively with multidisciplinary teams—including operators, safety specialists, and senior engineers—can also be challenging at first. Additionally, new engineers must quickly become comfortable interpreting complex technical documentation and participating in detailed risk assessments, which are essential to plant operations and safety. Supportive mentorship and comprehensive onboarding programs are typically provided to help new hires overcome these initial hurdles.

What are the key skills and qualifications needed to thrive as an entry level nuclear engineer, and why are they important?

To thrive as an Entry Level Nuclear Engineer, you need a solid background in nuclear engineering principles, mathematics, and physics, typically supported by a bachelor's degree in nuclear engineering or a related field. Familiarity with industry-specific software such as MATLAB, AutoCAD, and nuclear simulation tools, as well as safety and regulatory certifications, is often required. Strong analytical thinking, attention to detail, and effective teamwork and communication skills set successful candidates apart. These skills and qualifications are vital to ensure safe, efficient, and compliant operation of nuclear systems in a highly regulated and technically complex environment.

What are entry-level nuclear engineering jobs at a nuclear plant?

Entry-level nuclear engineering jobs at a nuclear plant typically include roles such as nuclear engineer trainee, plant operator, or junior reactor engineer. These positions involve assisting with plant operations, safety procedures, and maintenance, often requiring knowledge of nuclear systems, safety protocols, and relevant certifications like a Professional Engineer license or NRC licensing exams.

What is the difference between Entry Level Nuclear Engineering vs Nuclear Technician?

AspectEntry Level Nuclear EngineeringNuclear Technician
Required CredentialsBachelor's degree in nuclear engineering or related fieldAssociate's degree or technical certification in nuclear technology
Work EnvironmentDesign, research, and development in labs or officesOperational support in nuclear power plants or facilities
Employer & Industry UsageUtilities, government agencies, research institutionsNuclear power plants, maintenance, and safety operations

Entry Level Nuclear Engineers typically hold a bachelor's degree and focus on design, analysis, and research tasks, while Nuclear Technicians usually have an associate's degree and support plant operations and safety. Both roles are essential in the nuclear industry but differ in education requirements and daily responsibilities.

What does an entry level nuclear engineer do?

Entry level nuclear engineers assist in the research, design, development, and operation of nuclear equipment and systems, often under the supervision of more experienced engineers. Their responsibilities may include conducting tests, collecting and analyzing data, preparing technical reports, and ensuring compliance with safety regulations. They often work in nuclear power plants, research labs, or government agencies, gaining hands-on experience while learning industry protocols. Entry level positions typically require a bachelor's degree in nuclear engineering or a related field.
What are the most commonly searched types of Nuclear Engineering jobs in Missouri? The most popular types of Nuclear Engineering jobs in Missouri are:
What are popular job titles related to Entry Level Nuclear Engineering jobs in Missouri? For Entry Level Nuclear Engineering jobs in Missouri, the most frequently searched job titles are:
What job categories do people searching Entry Level Nuclear Engineering jobs in Missouri look for? The top searched job categories for Entry Level Nuclear Engineering jobs in Missouri are:
What cities in Missouri are hiring for Entry Level Nuclear Engineering jobs? Cities in Missouri with the most Entry Level Nuclear Engineering job openings:
Entry Level Nuclear Engineering jobs near you
Infographic showing various Entry Level Nuclear Engineering job openings in Missouri as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $99,048 per year, or $47.6 per hour.

Construction Materials Tester (ACI Certified)

JARBO

Saint Louis, MO

$21 - $28/hr

Other

Re-posted yesterday

Job description

A leading geotechnical engineering firm in the St. Louis metro area seeks an Engineering Field Technician - Construction Materials Tester (CMT) to join our growing team. This entry-level position provides on-the-job training for candidates interested in construction quality control and materials testing. You'll perform field and laboratory testing on concrete, soil, asphalt, and aggregate materials across commercial and infrastructure projects throughout the region.

WHAT WE OFFER (BENEFITS & COMPENSATION)

  • Competitive hourly compensation
  • Comprehensive on-the-job training program for entry-level candidates
  • Certification sponsorship including ACI, NICET, and ICC credentials
  • Safety training provided: OSHA 10 Hour, CPR/First Aid, defensive driving
  • Career advancement opportunities in geotechnical engineering

KEY RESPONSIBILITIES - ENGINEERING FIELD TECHNICIAN (CMT)

  • Perform field quality control tests on plastic concrete including slump, air content, and cylinder preparation
  • Conduct field density testing on soil, asphalt, and aggregate using nuclear density gauges
  • Execute routine laboratory tests on construction materials per ASTM and AASHTO standards
  • Prepare written daily field observation reports and project summary documentation
  • Obtain and maintain required safety certifications within specified timeframes

QUALIFICATIONS - ENGINEERING FIELD TECHNICIAN (CMT)

  • High school diploma or equivalent required
  • Valid driver's license with clean driving record and ability to operate company vehicles
  • Capability to lift, push, and pull up to 50 pounds regularly
  • Proficiency with commonly used computer software programs and reporting systems
  • Ability to work outdoors in varying weather conditions with extended standing and walking

PREFERRED QUALIFICATIONS - CONSTRUCTION MATERIALS TESTING TECHNICIAN

  • ACI (American Concrete Institute) Level I certification or ability to obtain within 6 months
  • Nuclear Density Gauge (Troxler) certification and operational experience
  • NICET or ICC certification is a plus
  • Previous field experience in construction material testing or soil sampling

PHYSICAL REQUIREMENTS - ENGINEERING FIELD TECHNICIAN (CMT)

  • Ability to stand and walk for extended periods throughout work shifts
  • Manual dexterity to control, handle, and operate testing equipment with hands and fingers
  • Physical capability to lift, push, and pull materials up to 50 pounds when necessary
  • Willingness to work outdoors in all weather conditions at active construction sites
  • Local travel within St. Louis metro area required; reliable transportation necessary

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