Demo

Human Resources Business Partner 3/4

N3B Los Alamos
Los Alamos, NM Full Time
POSTED ON 3/31/2026 CLOSED ON 5/20/2026

What are the responsibilities and job description for the Human Resources Business Partner 3/4 position at N3B Los Alamos?

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, Los Alamos Field Office.

N3B is a limited liability company owned by HII Nuclear Inc. 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.

Position Location:

This position is located in Los Alamos, New Mexico.

Los Alamos is a tight-knit mountain community that consistently ranks as one of Livability.com’s Best Small Towns in America. For two years in a row, Los Alamos County has ranked as the healthiest county in the nation according to a U.S. News report. The city is a top spot for outdoor enthusiasts as it has more than 120 hiking and biking trails, and residents enjoy easy access to the Pajarito Mountain Ski Area. Thanks to the University of New Mexico-Los Alamos’ presence in the area, Los Alamos also has a college-town vibe that’s a major draw for young professionals, families and retirees.

Position Summary

We are seeking a strategic and dynamic Human Resources Business Partner to collaborate closely with leadership and employees across the organization. The ideal candidate will leverage expertise in human capital management, change management, talent acquisition, and compensation strategies to drive organizational success. This role requires a comprehensive understanding of human resources management, HRIS systems, and employment law to develop and implement HR strategies that support business objectives. The HR Business Partner will serve as a trusted advisor, fostering a positive work environment through effective employee relations, performance management, and training & development initiatives.

The HR Business Partner has both a strategic and hands-on role that provides full cycle Human Resources support. The role is critical in executing initiatives, providing excellent internal customer support, and driving HR functional excellence and process improvement.

While working to achieve N3B LLCC objectives, the HR Business Partner 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). This role will maintain required safety, security and operational training; assure procedural and regulatory compliance; and make safety, security and quality an integral part of every task; including taking the necessary steps to stop work if continuing the job is unsafe or compromises security.

The position will report to Chief Human Resources Officer.

Minimum Qualifications (Knowledge, Skills, Abilities)

  • Proficient knowledge of applicable state and federal employment and labor laws and governmental compliance requirements.
  • Proficient knowledge of the principles and practices of human resources management and supervision in a union environment.
  • Proficient knowledge of various disciplines within a Human Resources organization including Labor and Employee Relations, Employment and Recruitment, Compensation and Benefits.
  • Skill in managing and administering a broad range of tasks including resolving complaints, counseling managers and employees on the interpretation of policies, procedures and union agreements.
  • Skill in Microsoft Office Suite (Word, Excel, PowerPoint, Outlook).
  • Skill in negotiating strategies and techniques, conflict resolution and innovative means of achieving cooperative efforts between opposed groups of people.
  • Skill in preparing written reports and correspondences, and presentations to senior leadership as required.
  • Ability to effectively convey thoughts clearly and concisely, both verbally and in writing, to diverse audiences.
  • Exceptional communication skills and business acumen.
  • Displays integrity and ethics in handling confidential information.
  • Demonstrated ability to plan and accomplish multiple priorities simultaneously while maintaining a high degree of organizational responsiveness.
  • Advanced knowledge of Human Resources.
  • High degree of skill in reading and interpreting regulations and guidance.
  • Ability to organize own work independently to meet established objectives, using discretion in performing duties.
  • Ability to cultivate a close relationship with multiple stakeholders to understand their needs, respond quickly to their requests, and provide feedback in a timely manner.
  • Ability to train and mentor employees.
  • Ability to work under tremendous pressure.

Education And Experience Required

Level 3: Bachelors' degree in appropriate discipline and at least 6 years of experience; however, a combination of education and relevant experience wherein the knowledge, skills and abilities to perform the position’s duties and responsibilities have been adequately demonstrated is acceptable.

Level 4: Bachelors' degree in appropriate discipline and at least 10 years of experience; however, a combination of education and relevant experience wherein the knowledge, skills and abilities to perform the position’s duties and responsibilities have been adequately demonstrated is acceptable.

Education Equivalency: 2 years of relevant experience for 1 year of college.

Certifications: SPHR preferred

Impact

Level 3: Exerts some influence on the overall objectives and long-range goals of the organization. Erroneous decisions or failure to achieve objectives would normally have a serious effect upon the administration of the organization.

Level 4: Effects of decisions are long-lasting and heavily influence the future course of the organization. Errors in judgment or failure to achieve results would result in the expenditure of large amounts of company resources.

Business Associations

Level 3: Represents organization as a point of contact on contracts or projects. Interacts with senior internal and external personnel on significant matters often require coordination between organizations.

Level 4: Serves as consultant to management and special external spokesperson for the organization on major matters pertaining to its policies, plans, and objectives.

Benefits And Salary

N3B offers all full-time employees a comprehensive benefits package that includes 401(k) with employer matching, medical, dental, vision, paid PTO, and more. Starting salary will be commensurate with experience and education.

Working Conditions And Physical Requirements

Physical requirements conducive to a normal office environment. Job performance requires adequate visual acuity and manual dexterity for meeting the requirements of the discipline. Light work involves lifting no more than 20 pounds at a time with frequent lifting or carrying of objects weighing up to 10 pounds.

While working to achieve N3B LLCC objectives, the HR Business Partner 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). This role will maintain required safety, security and operational training; assure procedural and regulatory compliance; and make safety, security and quality an integral part of every task; including taking the necessary steps to stop work if continuing the job is unsafe or compromises security.

Equal Opportunities

N3B is an equal opportunity employer. N3B will ensure no applicant for employment or employee is denied equal opportunity because of race, color, religion, sex, gender identity, sexual orientation, pregnancy, status as a parent, national origin, age, disability (physical or mental), family medical history or genetic information, political affiliation, military service, or other non-merit-based factors. These protections extend to all management practices and decisions, including recruitment and hiring practices, appraisal systems, promotions, training, and career development programs.

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