1

N3B Jobs (NOW HIRING)

Industrial Hygienest 3 (N3B)

Los Alamos, NM · On-site

$51K - $69K/yr

Providing input to the N3B Safety and Health Programs team related to developing, maintaining and revising IHS processes/programs necessary for ensuring compliance with technical and regulatory ...

Industrial Hygienest 3 (N3B)

Los Alamos, NM · On-site

$42K - $57K/yr

Providing input to the N3B Safety and Health Programs team related to developing, maintaining and revising IHS processes/programs necessary for ensuring compliance with technical and regulatory ...

While working to achieve N3B LLCC objectives, will ensure all activities and operations are performed in a safe and deliberate manner; will maintain required safety, security and operational training ...

While working to achieve N3B LLCC objectives, ensures all activities and operations are performed in a safe and deliberate manner; maintains required safety, security and operational training ...

next page

Showing results 1-20

N3B information

What are N3B jobs?

N3B jobs typically refer to positions at Newport News Nuclear BWXT Los Alamos (N3B), a company responsible for managing environmental cleanup at the Los Alamos National Laboratory in New Mexico. These jobs include a variety of roles, such as project managers, engineers, health and safety specialists, waste technicians, and administrative staff. Employees at N3B work on environmental remediation, waste management, and compliance with federal and state regulations. Working at N3B often requires specialized training and security clearances due to the sensitive nature of the work. Career opportunities at N3B can be found on their official website or through federal job boards.

What is the difference between N3B vs N3?

AspectN3BN3
CertificationsTypically requires security clearances, specialized trainingSimilar certifications, often security-related
Work EnvironmentLaboratory, research, or technical settingsResearch facilities, technical labs
Industry UsageDefense, government, research projectsDefense, government, research sectors
Job FocusTechnical support, research, or specialized tasksTechnical roles with research emphasis

The comparison shows that N3B and N3 share similar certifications, work environments, and industry usage, primarily in defense and research sectors. N3B often involves more specialized or project-specific roles, whereas N3 may have broader technical responsibilities. Both roles require security clearances and technical expertise, making them closely related in the job market.

What are the key skills and qualifications needed to thrive as an N3B employee, and why are they important?

To thrive at N3B, professionals typically need expertise in environmental remediation, regulatory compliance, and project management, often supported by relevant science or engineering degrees. Familiarity with DOE requirements, environmental management software, and certifications such as PMP or HAZWOPER are common. Strong analytical thinking, teamwork, and effective communication are vital soft skills for coordinating complex projects and stakeholder engagement. These competencies ensure successful project delivery, regulatory adherence, and safe environmental practices in a highly regulated sector.

What are some of the unique challenges faced by N3B project managers working at the Los Alamos National Laboratory site?

Project managers at N3B, which is responsible for environmental cleanup at the Los Alamos National Laboratory, often navigate complex regulatory requirements and coordinate with multiple stakeholders, including federal and state agencies. A key challenge is balancing project deadlines with strict safety and environmental protocols. Additionally, project managers must frequently adapt to evolving project scopes and maintain clear communication across multidisciplinary teams. This dynamic environment provides opportunities for growth in regulatory compliance, project leadership, and stakeholder management.
More about N3B jobs
What cities are hiring for N3B jobs? Cities with the most N3B job openings:
What states have the most N3B jobs? States with the most job openings for N3B jobs include:
Infographic showing various N3B job openings in the United States as of June 2026, with employment types broken down into 91% Full Time, and 9% Part Time. Highlights an 100% Physical job distribution.

$51K - $69K/yr

Other

Posted 25 days ago


BWX Technologies rating

8.1

Company rating: 8.1 out of 10

Based on 29 frontline employees who took The Breakroom Quiz


Job description

Please do NOT click on the Red "Apply Now" button at the top and bottom of this post....click instead on the link below to be sent directly to the N3B website.

This position is being posted on behalf of our partner, Newport News Nuclear BWXT Los Alamos (N3B).  To apply to this position click on the following link:

Current Openings | Recruitment

POSITION SUMMARY:

The Industrial Hygienist 3 serves as an industrial hygiene and safety resource for clean-up operations as a result of past transuranic (TRU) waste processing activities. Specific duties may include, but are not necessarily limited to, the development, maintenance and implementation of IHS policies, procedures, and process related to ES&H Programs. The IHS Professional will collaborate with their peers and the workforce in developing solutions to complex IHS problems that require in-depth analysis of work activities.

426.2: This position is subject to DOE Order 426.2, Personnel Selection, Training, and Qualification Requirements for DOE Nuclear Facilities, which establishes entry-level requirements to ensure candidates selected for specific positions can successfully perform the requirements of the job.

MAJOR DUTIES & RESPONSIBILITIES:

Include, but are not limited to:
  • Providing Industrial Hygiene & Safety (IHS) technical guidance to operations on environmental remediation problems and issues
  • Conducting investigations of the site to determine the extent of contamination and ensure that work will be in accordance with all federal, state regulatory requirements and within N3B's Industrial Hygiene & Safety policies
  • Providing input to the N3B Safety and Health Programs team related to developing, maintaining and revising IHS processes/programs necessary for ensuring compliance with technical and regulatory requirements.
  • Applying the hierarchy of controls to eliminate or mitigate hazards while ensuring mission success.
  • Monitoring and reviewing the Industrial Hygiene & Safety performance of subcontractors in the areas of work planning, work execution, installation, inspections, material control, and other areas of their work to confirm that they are performing in accordance with N3Bs subcontract work program (Exhibit F process).
  • Performs other duties as required.

Minium Qualifications:

Advanced knowledge[DS1]  of strategic communications planning, as well as experience in managing EM communications programs.

  • Frequent use and application of technical standards, principles, theories, concepts and techniques.in Industrial Hygiene, including use of various sampling and analysis methods, personal exposure monitoring, safety program development, and related recordkeeping.
  • Excellent communication skills to effectively convey major elements of IHS, clearly and concisely, both verbally and in writing to diverse audiences.
  • Experience preparing, reviewing and presenting Industrial Hygiene & Safety protection reports.
  • Demonstrated advanced experience in the identification, application and interpretation of federal codes, standards, and regulations in several Industrial Hygiene & Safety program areas, including chemical safety, beryllium, exposure assessment, cryogens, confined spaces, fall protection, and other IHS areas.
  • Advanced experience conducting research, investigating alternative solutions, and recommending solutions on problems affecting CH-TRU worker health & safety.
  • Experience with and advanced knowledge of IHS sampling and measurement equipment including a comprehensive understanding of functionality, calibration, and interpretation of measurements.

EDUCATION & EXPERIENCE:

  • A bachelor's degree in a technical (Chemistry, Biochemistry, Physiology, etc.) Five (5) years of related experience. Per DOE O 426.2, this position requires a bachelors' degree, two (2) of job related and one year of nuclear experience.

LICENSES/CERTIFICATIONS:

  • Certified Industrial Hygienist (CIH) by the Board for Global EHS Credentialing and/or Certified Safety Professional (CSP) by the Board of Certified Safety Professionals is preferred.

BUSINESS ASSOCIATION:

Represents organization as a prime contact on contracts or projects. Interacts with senior internal and external personnel on significant matters often requiring coordination between organizations.

IMPACT:

Exerts some influence on the overall objectives and long-range goals of the organization.  Erroneous decisions or failure to achieve objectives would normally have serious effect upon the administration of the organization. 

WORKING CONDITIONS & PHYSICAL REQUIREME NTS:

  • Individuals must be able to perform the essential functions of the job with or without reasonable accommodation.
  • This position works in an office environment with low noise levels due mostly to office equipment.
  • While performing the duties of this job, the employee is regularly required to sit, walk, stand, and occasionally climb or balance, squat, stoop, twist, turn, push, pull, kneel, crouch, crawl and reach with hands and arms.
  • This position frequently must lift and/or move up to 10 pounds and infrequently must lift and/or move up to 20 pounds.
  • Specific vision abilities required by this job include close vision, distance vision, color vision, depth perception and ability to adjust focus.
  • Hearing requirements include ability to listen and respond appropriately to conversations in person, virtually, and over the phone.
  • Only electrical hazards and other minor potential hazards normally found in an office environment are anticipated.

ADDITIONAL QUALIFICATIONS:

  • Maintains required safety, security and operational training; assure procedural and regulatory compliance; make safety, security and quality an integral part of every task; including stopping work if job is unsafe or compromises security.
  • This position will ensure all activities and operations are performed in a safe and deliberate manner to include protecting the confidentiality and integrity of Personally Identifiable Information (PII).

We are an Equal Opportunity Employer and we do not discriminate based on race, color, religion, national origin, sex, disability, sexual orientation, or age. 

 Newport News Nuclear BWXT Los Alamos (N3B) performs the 10-year, $2.1 billion Los Alamos Legacy Cleanup Contract for the U.S. Department of Energy, Office of Environmental Management, Los Alamos Field Office.

N3B is a limited liability company owned by Huntington Ingalls Industries (HII) Nuclear and BWX Technologies, joined by our critical subcontractors Longenecker and Associates and Tech2 Solutions.

N3B brings operational discipline, proven approaches, and predictable results to the Los Alamos Legacy Cleanup Contract.


What BWX Technologies employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom