Los Alamos National Laboratory

Hydrodynamic Test Device Engineer (R&D Engineer 2/3)

Los Alamos National Laboratory$106K — $215K *
Aerospace & Defense
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor's degree in Engineering with 4 years related experience, or equivalent
  • Basic understanding of engineering design, validation, and testing
  • Strong communication skills for engaging with diverse stakeholders
  • Experience in program management, including scheduling and budgeting
  • Ability to solve complex technical challenges
  • Competence in meeting planning and tracking action items
  • Ability to handle classified information and adhere to security policies
  • For R&D Engineer 3: Master's degree with 6 years experience or Ph.D. preferred.

Responsibilities

  • Plan and coordinate weapon hydrotest projects
  • Design and develop experimental devices in a team-oriented environment
  • Execute comprehensive pre-test and post-test activities
  • Conduct analysis and generate detailed project reports
  • Mentor junior engineers and share technical expertise
  • Manage inter-departmental collaborations for integrated weapon experiments
  • Lead meetings and communicate project progress to stakeholders

Benefits

  • Work under a flexible 9/80 schedule with alternating Fridays off
  • Engage in high-visibility projects influencing national security
  • Opportunity to mentor and develop junior staff
  • Gain hands-on experience in experimental device design and testing
  • Collaborative work environment with diverse technical teams
Full Job Description
Description

Job Title Hydrodynamic Test Device Engineer (R&D Engineer 2/3)

Location Los Alamos, NM, US

Organization Name V-21/Weapons Test Execution

Minimum Salary

Maximum Salary

This position is open for external candidates only to apply.

What You Will Do

The Weapon Verification and Validation Division (V-Division) ensures that weapon designs meet all requirements and perform as intended. The division verifies design compliance and validates performance through a combination of investigations, qualification tests, and evaluations. This mission is accomplished through close communication and collaboration with sister divisions within the Weapons Engineering Directorate (ALDW). V-Division carries out its work through assembly, non-destructive evaluation, test design and planning, and test execution, all aimed at confirming the reliability and effectiveness of weapon systems.

The Weapons Test Execution Group (V-21) is responsible for planning and overseeing the execution of weapon tests. V-21 supports experimental evaluations across multiple domains, including mechanical, thermal, hydrodynamic, and subcritical testing. The group leverages capabilities across the national security enterprise, integrating diverse experimental expertise to design, field, and execute large-scale joint tests in partnership with weapon development organizations. As ALDW's center of excellence for complex weapon experimentation, V-21 plays a critical role in advancing the sustainment and modernization of the U.S. nuclear deterrent, ensuring that each experiment delivers the data and insight necessary to maintain a safe, secure, and effective stockpile.

This position is part of the Physics Validation (PV) team within V-21, which supports a range of Integrated Weapon Experiments, including weapon hydrodynamic tests and subcritical experiments. This specific job posting focuses on the hydrodynamic testing portion of our work. In hydrotesting, the PV team provides device engineers and the Lead Test Engineer, who together form one part of a three-person leadership team for each weapon hydrotest. The leadership team consists of the Lead Test Engineer, Lead Physicist, and Lead Experimenter. The Lead Test Engineer follows a Systems Engineering Lifecycle to design, develop, and deliver the experimental device for each test. This role involves extensive collaboration with more than a dozen groups across the laboratory, requiring individuals who can work effectively with team members from diverse technical backgrounds and experience levels to achieve the common goals of the experiment. Because these tests involve many stakeholders, success in this position depends on the ability to communicate clearly, understand differing objectives, and balance competing priorities. The role offers a unique opportunity to learn about various weapon systems and future concepts, while building hands-on experience in prototyping, design, and experimental execution. Our work spans many scientific and engineering disciplines, and success requires working closely with Subject Matter Experts (SMEs) to expand technical knowledge and develop expertise in relevant areas. The position also provides strong leadership opportunities, as the Lead Test Engineer heads the experiment team and serves as the primary point of contact among all participating organizations.

As an R&D Engineer on our team, you'll take ideas from concept to reality-designing, building, and testing functional prototype hardware assemblies that directly support our national security mission. You'll tackle a wide variety of mechanical and systems engineering challenges, from defining and managing requirements to performing concept modeling, component design, system integration, and full-scale testing and validation. Every project offers the opportunity to apply creativity and technical expertise to solve complex problems. In addition to hands-on engineering, you'll contribute to the success of our programs by preparing and presenting technical reports, planning documents, and briefings for both internal and external stakeholders. You'll also engage directly with senior laboratory management and external partners on high-visibility projects that shape the future of our mission. This role is ideal for engineers who are collaborative, curious, and driven to learn. You'll have the chance to mentor junior staff, grow your leadership skills, and make a direct impact in advancing cutting-edge national security research.

This position will be filled at either the R&D Engineer 2/3 level, depending on the skills of the selected candidate. Additional job responsibilities (outlined below) will be assigned if the candidate is hired at the higher level.

R&D Engineer 2 ($106,400-$176,000)
Plan project scope
  • Coordinate test design
  • Coordinate part procurement & fabrication
  • Coordinate assembly process
  • Execute pre-test and post-test activities
  • Generate project reports & analysis
  • Complete professional development & administrative tasks
  • At this level more direction and mentorship will be provided from senior staff

R&D Engineer 3 ($128,000-$215,900)

In addition to what was outlined at the lower level, at this level the expectation is that the employee will provide leadership support to the team and provide extensive expertise to the team & stakeholders.
  • Capability of self-starting on tasks will be required will less direction, this will be more of an intermediate to senior role on the team.
  • In this role mentorship to team members is expected.
  • At this level representing the team to higher level stakeholders will be applicable.


What You Need

Minimum Job Requirements:
  • Basic knowledge of professional engineering concepts, principles, practices, and procedures; demonstrated through experience researching, designing, testing, analyzing, verifying, and validating engineering solutions.
  • Good communication skills with individuals with varying expertise and backgrounds through proactive engagements
  • Program management (PM) skillset, with the ability to track schedule, cost, and status throughout lifecycle
  • Capable of problem solving complex and technical issues
  • Demonstrated ability to initiate and sustain activities to meet deliverables
  • Ability to plan and lead meetings to achieve intended goals and track any resulting action items
  • Capable of appropriately handling classified matter and following security and safety policy and procedures

Additional Job Requirements for R&D Engineer 3:

In addition to the requirements outlined above, qualification at the higher level requires:
  • Demonstrated mentorship and leadership experience
  • Ability to mentor and develop other team members
  • Provide subject matter expertise in hydrodynamic or other relevant testing for stakeholders and other experiment team members
Education/Experience at lower level: Position requires a Bachelor's Degree in Engineering from an accredited institution and 4 years of related experience; or an equivalent combination of education and experience directly related to the occupation.
Education/Experience at higher level: Position requires a Master's Degree in Engineering from an accredited institution and 6 years of related experience; or an equivalent combination of education and experience directly related to the occupation. At this level a Ph.D. may be preferred.

Desired Qualifications:
  • Active DOE Q clearance
  • Formal systems engineering training, certification, or education (e.g. INCOSE ASEP) (Level 3 specific)
  • Knowledge of and demonstrated experience with nuclear weapon design, development, qualification, certification, assembly/production, or surveillance
  • Experience working with the LANL Weapons Engineering and Weapons Physics organizations
  • Knowledge of nuclear weapons, NNSA facilities, or DoD customers that support the U.S. stockpile
  • Program management-status track while collaborating with other teams (budgeting, scheduling, and scoping)
  • Leading formal reviews such as design reviews
  • Experience with tooling design
  • Formal model-based system engineering (MBSE) training or certification (e.g. OCSMP, Cameo)
  • Experience with requirements development and maintenance
  • Knowledge of or experience with hydrodynamic testing
  • Experience with ASME Y14.5 Geometric Dimensioning and Tolerance
  • Knowledge of or experience with design for manufacturing principles
  • Experience with performing safety structural analysis
  • Experience working with or around high explosives

Work Location: The work location for this position is onsite and located in Los Alamos, NM. All work locations are at the discretion of management.

Work Schedule: 9/80 with either A or B Friday off, 5/40 is ok with management agreement. 4/10 is not allowed.

Position commitment: Regular appointment employees are required to serve a period of continuous service in their current position in order to be eligible to apply for posted jobs throughout the Laboratory. If an employee has not served the time required, they may only apply for Laboratory jobs with the documented approval of their Division Leader. The position commitment for this position is one year.

Note to Applicants:
  • Along with your resume, submit a detailed cover letter explaining how you meet the minimum requirements and any of the applicable desired requirements.
  • Due to federal restrictions contained in the current National Defense Authorization Act, citizens of the People's Republic of China-including the special administrative regions of Hong Kong and Macau-as well as citizens of the Islamic Republic of Iran, the Democratic People's Republic of Korea (North Korea), and the Russian Federation, who are not Lawful Permanent Residents ("green card" holders) are prohibited from accessing facilities that support the mission, functions, and operations of national security laboratories and nuclear weapons production facilities, which includes Los Alamos National Laboratory.


Contact Details

Contact Name Lujan, Miranda

Email [email protected]

Work Telephone

About Los Alamos National Laboratory

Los Alamos National Laboratory (LANL) is a United States Department of Energy national laboratory initially organized during World War II for the design of nuclear weapons as part of the Manhattan Project. It is located a short distance northwest of Santa Fe, New Mexico in the southwestern United States. LANL conducts research in fields such as national security, space exploration, renewable energy, medicine, nanotechnology, and supercomputing. It is the largest institution of its kind in the world. LANL is managed and operated by Triad National Security, LLC, which is composed of Battelle Memorial Institute, the University of California, and the Texas A&M University System.
Learn more about Los Alamos National Laboratory
Size
12,000 employees
Industry
Founded
1943

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