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N3B Los Alamos, LLC

www.n3b-la.com

We are the Los Alamos Legacy Cleanup Contractor


Clean Up The Environment - Protect Our Future

"The EM-LA mission is to safely, efficiently, and with full transparency complete the cleanup of legacy contamination and waste resulting from nuclear weapons development and government-sponsored nuclear research at the Los Alamos National Laboratory."

Newport News Nuclear BWXT Los Alamos (N3B) manages the 10-year, $1.38 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.

Maintaining an open dialog with the public is central to the Environmental Management (EM) mission at Los Alamos National Laboratory (LANL). Our goal is to keep our stakeholders and the public fully informed about our activities. On the pages linked below, you’ll find more information on the Environmental Management Los Alamos Field Office’s (EM-LA) mission at LANL, such as the current status of cleanup campaigns and Consent Order milestones, recent presentations given at public meetings, and contracts related to the EM mission at LANL.

Who We Are


A group of talented, qualified individuals lead our efforts to clean up and protect legacy waste at LANL and protect the environment.

Working safely with the DOE Environmental Management’s Los Alamos Field Office to clean up the environment and protect the future

N3B’s primary responsibility is to characterize, manage and cleanup legacy waste at Los Alamos National Laboratory. Legacy waste is defined as waste that was generated before 1999.

What We Do



Environmental Remediation
We identify, characterize, monitor and remediate contaminated groundwater, surface water, and waste sites.

Waste Management
We manage, characterize, package and ship waste offsite for permanent disposal.


Our Work is Impactful


We are performing important work that enhances our community and cleans up the environment. We offer competitive salaries and an excellent benefits package. Come join our team and help us make an impact.

Environmental Remediation
A major part of the Los Alamos Legacy Cleanup Contract is cleaning up areas of contamination, which includes the demolition of facilities and remediation of sites associated with past LANL operations.

The sites may be small, one-time spill areas or large Material Disposal Areas, where contaminated materials were disposed during the Manhattan Project and Cold War years. N3B also monitors groundwater beneath LANL and controls the potential offsite migration of storm water.

The Chromium and Royal Demolition Explosive (RDX) projects are examples of efforts to monitor and, in some cases, remove contaminated materials from groundwater, while preventing offsite migration.


Search among N3B Los Alamos, LLC jobs




Jobs: 1 - 8 of 8
New
N3B Los Alamos, LLC

Payroll Clerk 3

Los Alamos, New Mexico

N3B Los Alamos, LLC

POSITION SUMMARY:This position is responsible for collecting, calculating, and entering payroll data from employees to process and deliver paychecks. Verifies and updates payroll records with changes in employee details, benefits, taxes, de...

Job Type Full Time
New
N3B Los Alamos, LLC

Environmental Professional 3/4

Los Alamos, New Mexico

N3B Los Alamos, LLC

POSITION SUMMARY: This position manages newly generated waste, advises generators on packaging, prepares waste containers for shipment, utilizes WCATS, and ensures program compliance. 426.2: This position is subject to DOE Order 426.2, Pers...

Job Type Full Time
New
N3B Los Alamos, LLC

Accountant 2

Los Alamos, New Mexico

N3B Los Alamos, LLC

POSITION SUMM ARY: The Accountant 2 provides accounting services in areas to include financial statement preparation, invoice preparation and submission, routine and special purpose reporting, account analysis and reconciliation, variance a...

Job Type Full Time
New
N3B Los Alamos, LLC

Doc. Control & Records Mgt. Specialist 1/2

Los Alamos, New Mexico

N3B Los Alamos, LLC

POSITION SUMM ARY: The Document Control/Records Management Specialist provides support to the Document Control and Records Management Department by performing all functions related to document control and records management. MAJOR DUTIES & ...

Job Type Full Time
New
N3B Los Alamos, LLC

Waste Engineer 4/5

Los Alamos, New Mexico

N3B Los Alamos, LLC

POSITION SUMMARY: This position supports N3B waste management objectives and requirements for the compliant management of radioactive and hazardous waste streams. Under general supervision, develop and maintain waste data repository for all...

Job Type Full Time
New
N3B Los Alamos, LLC

Accountant 4

Los Alamos, New Mexico

N3B Los Alamos, LLC

POSITION SUMMARY:This position will work in the Accounting and Finance Division and reports to the Controller. The position supports the company mission by providing accounting services in multiple areas to include researching and resolving...

Job Type Part Time
New
N3B Los Alamos, LLC

Environmental Professional 5

Los Alamos, New Mexico

N3B Los Alamos, LLC

POSITION SUMMARY: This position manages newly generated waste, advises generators on packaging, prepares waste containers for shipment, utilizes WCATS, and ensures program compliance. 426.2: This position is subject to DOE Order 426.2, Pers...

Job Type Full Time
N3B Los Alamos, LLC

Dir., Water Program Oversight

Los Alamos, New Mexico

N3B Los Alamos, LLC

Company Profile: Newport News Nuclear BWXT Los Alamos (N3B) manages the 10-year, $2.1 billion Los Alamos Legacy Cleanup Contract for the U.S. Department of Energy, Office of Environmental Management, and Los Alamos Field Office. N3B is a li...

Job Type Full Time
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