CrawlJobs Logo
Sandia National Laboratories Logo Sandia National Laboratories · Research and Development

Cleared senior principal lead r&d mechanical systems engineer

United States, Livermore 139900.00 - 280600.00 USD / Year · Job Posted March 14, 2026
Apply Position
Job Link Share

Job Description

The W87-0 Sentinel Integration program is seeking an experienced R&D Mechanical Engineer to join our team as the Lead Systems Mechanical Engineer for both the W87-0 Joint Test Assembly and Sentinel Integration flight test vehicle programs. Our teams are designing and building a suite of flight test vehicles to enable W87-0 integration and sustainment on the Air Force's Sentinel missile. This is a highly collaborative work environment where successful candidates will be involved in design maturation, hardware assembly, qualification testing, production activities, and flight testing.

Job Responsibility

  • Lead the systems mechanical design, assembly, and production teams for the W87-0 Joint Test Assembly program
  • Responsible for Mechanical systems leadership over the Sentinel Integration flight test vehicle programs
  • Develop detailed understanding of customer requirements and ensure maturation of requirements for specific aspect of the system and components
  • Collaborate with system engineers and component engineers
  • provide technical guidance on critical design elements
  • Define, design, analyze, and review mechanical system and subsystem assemblies, drawings, models, etc.
  • Team with subject matter experts to plan, execute and analyze data from advanced experiments and modeling and simulation
  • Mentor early career mechanical engineering team members
  • Maintain and update production documentation
  • Perform technical analyses and trade studies to inform risk-based decisions
  • Plan and execute testing for environmental, function, and safety qualification
  • Integrate and test subassemblies
  • Provide oversight and guidance for flight test vehicle assembly procedures, production plans, and CONOPS
  • Develop systems-level understanding of collected data and support anomaly resolution processes
  • Present to diverse audiences at technical design reviews and programmatic meetings
  • Represent Sandia on internal and external multi-organizational project teams

Requirements

  • A Bachelor's degree in a relevant discipline and five (5) years of directly relevant experience, or an equivalent combination of directly relevant education and engineering or scientific experience that demonstrates the knowledge, skills, and ability to perform independent research and development
  • Active DOE Q or DoD TS security clearance

Nice to have

  • Graduate degree in Mechanical Engineering or a highly related field where an independent research project was a graduation requirement (e.g., independent project, thesis, or dissertation)
  • Demonstrated experience with mechanical and/or systems engineering and product realization within the NNSA complex
  • Strong verbal and written communication skills
  • ability to work effectively in multidisciplinary teams
  • Bachelor's Degree in Mechanical Engineering, Manufacturing Engineering or in a related field plus 8 years of relevant experience or Master's Degree in Mechanical Engineering or in a related field plus 4 or more years of relevant experience, or combination of education and equivalent engineering or scientific experience and/or achievements that demonstrate the knowledge, skills, and ability to perform independent research and development
  • Experience working with Nuclear Security Enterprise (NSE) laboratories and plants including Pantex, Kansas City National Security Campus (KCNSC), Lawrence Livermore Laboratory (LLNL) and Kansas City National Security Campus/New Mexico Operations (KCNSC/NMO)
  • Demonstrated team experience: effective leadership, delegation, teamwork, negotiation, conflict resolution
  • Knowledge and experience with ND systems and subsystems

What we offer

  • Flexible work arrangements for many positions include 9/80 (work 80 hours every two weeks, with every other Friday off) and 4/10 (work 4 ten-hour days each week) compressed workweeks, part-time work, and telecommuting (a mix of onsite work and working from home)
  • Generous vacation, strong medical and other benefits, competitive 401k, learning opportunities, relocation assistance and amenities aimed at creating a solid work/life balance
Sandia National Laboratories - All Job Offers

Looking for more opportunities?

Search for other job offers that match your skills and interests.

Suggested Tags: Frontend Developer Secretary Talent Manager Salesforce Administrator Data Analyst
Similar Jobs for

Cleared senior principal lead r&d mechanical systems engineer

8 matching positions

Cleared senior principal r&d systems engineer - advanced & exploratory

We are seeking an experienced Systems Engineer with a strong passion for nuclear...
Location
Location
United States , Albuquerque
Salary
Salary:
117500.00 - 235700.00 USD / Year
sandia.gov Logo
Sandia National Laboratories
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • A Bachelor's degree in a relevant discipline and five (5) years of directly relevant experience, or an equivalent combination of directly relevant education and engineering or scientific experience that demonstrates the knowledge, skills, and ability to perform independent research and development
  • Active DOE Q level security clearance or equivalent with ability to obtain and maintain additional clearances as needed
  • Demonstrated experience with nuclear weapons systems, nuclear deterrence (ND) components, Joint Test Assemblies, and Programs of Record
  • Proficiency in test and instrumentation methodologies, data acquisition, and data analysis
  • Solid background in fundamental design and engineering, particularly related to nuclear weapons systems and components
  • Proven ability to lead and conduct engineering activities within a systems engineering framework
  • Experience in weapons effects, penetration mechanics, or ground shock propagation
  • Experience developing prototype systems or components in the absence of week-defined requirements
  • Demonstrated success operating in ambiguous environments and comfort with managing uncertainty
  • Experience engaging with the modeling and simulation community to support engineering objectives
Job Responsibility
Job Responsibility
  • Analyzing and understanding viable trade spaces to make informed system architecture decisions
  • Innovating and evolving methods to modernize nuclear weapon systems and enhance Nuclear Deterrence realization processes
  • Developing technical robust designs supported by defensible production and qualification programs
  • Driving precise and accurate requirements development, balancing system constraints, evolving experimental data, and complex customer needs
  • Plan, lead, and conduct Sandia's science and engineering programs across fundamental research, development, and demonstration phases
  • Define and steer the development of weapons system architectures
  • Manage Sandia's Advanced & Exploratory (A&E) engineering programs, including preliminary research, technology development, and demonstrations within simulated environments
  • Analyze anticipated future deterrence requirements to synthesize weapon system and subsystem specifications
  • Develop advanced engineering demonstrators and test units
  • conduct testing, analyze results, and integrate findings to inform evolving development roadmaps
What we offer
What we offer
  • Challenging work with amazing impact that contributes to security, peace, and freedom worldwide
  • Extraordinary co-workers
  • Some of the best tools, equipment, and research facilities in the world
  • Career advancement and enrichment opportunities
  • Flexible work arrangements for many positions include 9/80 (work 80 hours every two weeks, with every other Friday off) and 4/10 (work 4 ten-hour days each week) compressed workweeks, part-time work, and telecommuting (a mix of onsite work and working from home)
  • Generous vacation, strong medical and other benefits, competitive 401k, learning opportunities, relocation assistance and amenities aimed at creating a solid work/life balance
  • Fulltime
Read More
Arrow Right

Senior Payroll Analyst

I am currently partnered up with a company in the entertainment industry who is ...
Location
Location
United States , New York
Salary
Salary:
85000.00 - 95000.00 USD / Year
bhsg.com Logo
Beacon Hill
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • At least 2 years of payroll processing experience within a high-volume setting (1000 ee+)
  • Experience processing payroll through Oracle
  • CPP or FPC is a major plus
Job Responsibility
Job Responsibility
  • Handle a high volume of payroll processing
  • Automate processes and implement new systems
  • Work with a collaborative team
  • Main point of contact for any Oracle related questions the team may have
What we offer
What we offer
  • Competitive salary
  • Strong benefits
  • Fulltime
Read More
Arrow Right

Store Associate

We’re building a world of health around every individual — shaping a more connec...
Location
Location
United States , Dover
Salary
Salary:
15.00 - 19.00 USD / Hour
https://www.cvshealth.com/ Logo
CVS Health
Expiration Date
July 04, 2026
Flip Icon
Requirements
Requirements
  • At least 16 years of age
  • Remaining upright on the feet, particularly for sustained periods of time
  • Lifting and exerting up to 35 lbs of force occasionally, up to 10 lbs of force frequently, and a negligible amount of force regularly to move objects to and from, including overhead lifting
  • Visual Acuity - Having close visual acuity to perform activities such as: viewing a computer terminal, reading, visual inspection involving small parts/details
Job Responsibility
Job Responsibility
  • Providing differentiated customer service by anticipating customer needs, demonstrating compassion and care in all interactions, and actively identifying and resolving potential service issues
  • Focusing on the customer by giving a warm and friendly greeting, maintaining eye contact and offering help locating additional items, when needed
  • Accurately perform cashier duties - handling cash, checks and credit card transactions with precision while following company policies and procedures
  • Maintaining the sales floor by restocking shelves, checking in vendors, updating pricing information and completing inventory management tasks as directed by store manager
  • Supporting opening and closing store activities, when needed
  • Providing customer support to all departments, including photo and beauty, ensuring departments are fully stocked and operational while remaining current with all updated services and tools
  • Assisting pharmacy personnel when needed, including working regular shifts in the pharmacy as part of opportunities for growth and career development
  • Embracing and advocating for new CVS services and loyalty programs that support our purpose of helping people on their path to better health
What we offer
What we offer
  • dental
  • vision
  • wellness resources
  • employee discounts
  • access to certain voluntary benefits
  • Parttime
Read More
Arrow Right

Store Associate

We're building a world of health around every individual — shaping a more connec...
Location
Location
United States , Huntington
Salary
Salary:
15.00 - 18.00 USD / Hour
https://www.cvshealth.com/ Logo
CVS Health
Expiration Date
July 21, 2026
Flip Icon
Requirements
Requirements
  • At least 16 years of age
  • Previous experience in a retail or customer service setting
  • High School diploma or equivalent preferred but not required
Job Responsibility
Job Responsibility
  • Providing differentiated customer service by anticipating customer needs, demonstrating compassion and care in all interactions, and actively identifying and resolving potential service issues
  • Focusing on the customer by giving a warm and friendly greeting, maintaining eye contact and offering help locating additional items, when needed
  • Accurately perform cashier duties - handling cash, checks and credit card transactions with precision while following company policies and procedures
  • Maintaining the sales floor by restocking shelves, checking in vendors, updating pricing information and completing inventory management tasks as directed by store manager
  • Supporting opening and closing store activities, when needed
  • Providing customer support to all departments, including photo and beauty, ensuring departments are fully stocked and operational while remaining current with all updated services and tools
  • Assisting pharmacy personnel when needed, including working regular shifts in the pharmacy as part of opportunities for growth and career development
  • Embracing and advocating for new CVS services and loyalty programs that support our purpose of helping people on their path to better health
What we offer
What we offer
  • dental
  • vision
  • wellness resources
  • employee discounts
  • access to certain voluntary benefits
  • other programs
  • Parttime
Read More
Arrow Right

Product Development Eng.

The Data Center Platform Engineering organization is excited to hire a highly sk...
Location
Location
Taiwan
Salary
Salary:
Not provided
amd.com Logo
AMD
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Minimum 8 years' experience in system or SOC level hardware design & debug
  • Bring-up of complex computer systems that reside in Data Centers (CPU/GPU)
  • Strong system level debugging skill from HW, SW & Driver perspective
  • Experience in working directly with local ODM partner or key OEM/CSP customers and enabling them to production
  • Team player with passion and willing to do whatever it takes for business success with a keen sense of urgency and strong drive
Job Responsibility
Job Responsibility
  • Work closely with ODM/OEM partners on Data center server solutions to support during NPI development phase till mass production
  • Develop and execute comprehensive customer enablement plans for Data Center products
  • Lead and coordinate cross-functional engineering teams to deliver on customer requirements
  • Transform internal product deliverables into customer-ready solutions, aligning with customer product development needs
  • Plan and manage customer/partner training programs, ensuring readiness of documentation, collateral, hardware, and software tools, etc.
  • Orchestrate and facilitate diverse workshops to identify, assess, and mitigate customer product risks
  • Own and drive customer program readiness to ensure successful and timely product launches (TTM)
  • Collaborate effectively with global technical teams across North America and APAC time zones to deliver results
  • Provide design review and recommendation for partner/customer's platform using AMD Data Center solution
  • Provide leadership input/recommendations to design, validation & manufacturing test based on the SOC to platform design
  • Fulltime
Read More
Arrow Right

Guest Service Representative

At Marriott International, we are dedicated to being an equal opportunity employ...
Location
Location
China , Shanghai
Salary
Salary:
Not provided
https://www.marriott.com Logo
Marriott Bonvoy
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Organize, confirm, process, and conduct all guest check-ins/check-outs, room reservations, requests, changes, and cancellations
  • Secure payment
  • verify and adjust billing
  • Activate and file room keys
  • Process all guest requests and relay messages
  • Print contingency lists to have a record of all guests in case of emergency
  • Identify and explain room features to guests
  • supply guests with directions and information regarding property amenities, services, and hours of operation, and local areas of interest
  • Follow up on any outstanding requests or problems from the previous day and are resolved
  • Run and review daily reports/logs
Job Responsibility
Job Responsibility
  • Organize, confirm, process, and conduct all guest check-ins/check-outs, room reservations, requests, changes, and cancellations
  • Secure payment
  • verify and adjust billing
  • Activate and file room keys
  • Process all guest requests and relay messages
  • Print contingency lists to have a record of all guests in case of emergency
  • Identify and explain room features to guests
  • supply guests with directions and information regarding property amenities, services, and hours of operation, and local areas of interest
  • Follow up on any outstanding requests or problems from the previous day and are resolved
  • Run and review daily reports/logs
  • Fulltime
Read More
Arrow Right

Silicon Design Engineer

A Front-End Silicon Design and Integration (FEINT) Engineering role in our GFX M...
Location
Location
China , Shanghai
Salary
Salary:
Not provided
amd.com Logo
AMD
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Proven understanding of RTL design, synthesis, and ECO principles
  • Excellent knowledge with FE design tools such as Design/Fusion Compiler, Prime Time, Power Artist, PtPx, etc.
  • Proficient with Verilog, C/C++ and other scripting languages (e.g. Tcl, Ruby, Perl, Python and Makefile)
  • Excellent skills with Unix/Linux environment
  • Familiar with RTL coding techniques for competitive PPA-measured QoR
  • Familiar with RTL coding style for clean check on design rules (LINT, CDC, etc.)
  • Good understanding of gate level circuit design and physical level design concept and methodology
  • Familiar with VCS/Verdi
  • Excellent communication skills in English (both written and oral)
  • Self motivated, and committed to achievement
Job Responsibility
Job Responsibility
  • Develop RTL synthesis strategy and scripts to perform synthesis, timing path analysis and PPA analysis (performance, power, area) at subsystem level as well as at block level RTL designs to drive for continued improvement of QoR (quality of result)
  • Develop power redux strategy such as hierarchical CG (clock gating) at multiple levels including RTL and gate level, to ensure power target attainment
  • Develop ECO strategy, perform netlist and/or conformal assisted RTL ECOs, perform LEC on resulting netlists and resolve discrepancies
  • Develop, adopt and automate RTL static design rule checks in collaboration with Integration and Physical design teams, triage and debug design rule violations with RTL design team, support IP integration with SoC team
  • Develop and adopt FEINT design and verification infrastructure, methodology and tools
What we offer
What we offer
  • AMD benefits at a glance
  • Fulltime
Read More
Arrow Right

Shift Supervisor

We're building a world of health around every individual — shaping a more connec...
Location
Location
United States , New York
Salary
Salary:
19.00 - 28.00 USD / Hour
https://www.cvshealth.com/ Logo
CVS Health
Expiration Date
July 11, 2026
Flip Icon
Requirements
Requirements
  • Deductive reasoning ability, analytical skills and computer skills
  • Advanced communication skills and supervision skills
  • Ability to work a flexible schedule, including some early morning, overnight and weekend shifts, to work overtime as needed, and to respond to urgent issues at the store when they arise
  • High School diploma or equivalent preferred but not required
Job Responsibility
Job Responsibility
  • Work effectively with store management and store crews
  • Supervise the store's crew through assigning, directing and following up of all activities
  • Effectively communicate information both to and from store management and crews
  • Assist customers with their questions, problems and complaints
  • Promote CVS customer service culture (Greet, offer help, and thank)
  • Handle all customer relations issues in accordance with company policy and promote a positive shopping experience for all CVS customers
  • Maintain customer/patient confidentiality
  • Price merchandise
  • Stock shelves
  • Execute the displays, sign and inventory of weekly, promotional, and seasonal merchandise
What we offer
What we offer
  • dental
  • vision
  • wellness resources
  • employee discounts
  • access to certain voluntary benefits
  • other programs
  • Parttime
Read More
Arrow Right