Company · 148 open roles
Careers at Mission Support & Test Services, LLC (MSTS)
Mission Support & Test Services, LLC (MSTS) has 148 active roles on ResuMinder right now. Score your CV instantly and use the ResuMinder extension to apply in seconds — no manual form-filling.
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148 positions at Mission Support & Test Services, LLC (MSTS)
Lead Audit Manager, Internal Audit (Manager I)
Mission Support & Test Services, LLC (MSTS)·North Las Vegas, Nevada, United States
Lead Audit Manager, Internal Audit (Manager I) at Mission Support & Test Services, LLC (MSTS). Location: North Las Vegas, Nevada, United States. Role: managing audits, leading team, conducting investigations Requirements: 11+ years progressive audit experience, bachelor’s degree …
Engineer I
Mission Support & Test Services, LLC (MSTS)·Las Vegas, NV, United States
Mission Support and Test Services, LLC (MSTS) manages and operates the Nevada National Security Site (NNSS) for the U.S. National Nuclear Security Administration (NNSA). Our MISSION is to help ensure the security of the United States and its allies by providing high-hazard experi…
Labor Relations - Principal Human Resources Specialist
Mission Support & Test Services, LLC (MSTS)·North Las Vegas, Nevada, United States
Labor Relations - Principal Human Resources Specialist at Mission Support & Test Services, LLC (MSTS). Location: North Las Vegas, Nevada, United States. Role: leading negotiations, managing relations, conducting investigations Requirements: Bachelor's degree and 8+ years' profess…
Mechanical Engineer II
Mission Support & Test Services, LLC (MSTS)·Mercury, Nevada, United States
Mechanical Engineer II at Mission Support & Test Services, LLC (MSTS). Location: Mercury, Nevada, United States. Role: maintaining systems, performing analysis, monitoring technicians Requirements: ABET-accredited engineering bachelor's (or equivalent), 2+ years relevant experien…
Technologist
Mission Support & Test Services, LLC (MSTS)·Mercury, Nevada, United States
Technologist at Mission Support & Test Services, LLC (MSTS). Location: Mercury, Nevada, United States. Role: providing technical support, maintaining equipment, facilitating data transfers Requirements: Associate degree + 3 years related experience or HS diploma + 5 years; abilit…
Supervisor II
Mission Support & Test Services, LLC (MSTS)·Mercury, Nevada, United States
Supervisor II at Mission Support & Test Services, LLC (MSTS). Location: Mercury, Nevada, United States. Role: leading team, overseeing projects, mentoring staff Requirements: Bachelor's degree plus 8+ years related experience (geoscience degree highly preferred). Requires experti…
Labor Relations - Principal Human Resources Specialist
Mission Support & Test Services, LLC (MSTS)·North Las Vegas, NV, United States
Mission Support and Test Services, LLC (MSTS) manages and operates the Nevada National Security Sites (NNSS) for the U.S. National Nuclear Security Administration (NNSA), a semi-autonomous agency within the U.S. Department of Energy (DOE). The NNSS is an enterprise of special-pur…
Principal Scientist
Mission Support & Test Services, LLC (MSTS)·Los Alamos, New Mexico, United States
Principal Scientist at Mission Support & Test Services, LLC (MSTS). Location: Los Alamos, New Mexico, United States. Role: operating equipment, developing solutions, overseeing research Requirements: Bachelor’s in calculus-based STEM plus 9 years' relevant experience; experience …
Senior Scientist
Mission Support & Test Services, LLC (MSTS)·Los Alamos, New Mexico, United States
Senior Scientist at Mission Support & Test Services, LLC (MSTS). Location: Los Alamos, New Mexico, United States. Role: operating equipment, conducting research, fielding diagnostics Requirements: Bachelor's in a calculus-based STEM field plus ≥5 years relevant experience; famili…
Principal Scientist
Mission Support & Test Services, LLC (MSTS)·Los Alamos, NM, United States
Mission Support and Test Services, LLC (MSTS) manages and operates the Nevada National Security Sites (NNSS) for the U.S. National Nuclear Security Administration (NNSA), a semi-autonomous agency within the U.S. Department of Energy (DOE). The NNSS is an enterprise of special-pur…
Oracle Fusion Cloud Administrator
Mission Support & Test Services, LLC (MSTS)·North Las Vegas, NV, United States
Mission Support and Test Services, LLC (MSTS) manages and operates the Nevada National Security Site (NNSS) for the U.S. National Nuclear Security Administration (NNSA). Our MISSION is to help ensure the security of the United States and its allies by providing high-hazard experi…
Emer Response Specialist II
Mission Support & Test Services, LLC (MSTS)·Andrews Afb, MD, United States
Mission Support and Test Services, LLC (MSTS) manages and operates the Nevada National Security Site (NNSS) for the U.S. National Nuclear Security Administration (NNSA). Our MISSION is to help ensure the security of the United States and its allies by providing high-hazard experi…
Senior Emergency Response Specialist
Mission Support & Test Services, LLC (MSTS)·Andrews Afb, MD, United States
Mission Support and Test Services, LLC (MSTS) manages and operates the Nevada National Security Sites (NNSS) for the U.S. National Nuclear Security Administration (NNSA), a semi-autonomous agency within the U.S. Department of Energy (DOE). The NNSS is an enterprise of special-pur…
Senior Electrical Engineer
Mission Support & Test Services, LLC (MSTS)·Mercury, NV, United States
Mission Support and Test Services, LLC (MSTS) manages and operates the Nevada National Security Site (NNSS) for the U.S. National Nuclear Security Administration (NNSA). Our MISSION is to help ensure the security of the United States and its allies by providing high-hazard experi…
Senior Scientist
Mission Support & Test Services, LLC (MSTS)·Mercury or Las Vegas or United States
Senior Scientist at Mission Support & Test Services, LLC (MSTS). Location: Mercury or Las Vegas or United States. Role: conducting sampling, preparing reports, evaluating hazards Requirements: Bachelor's in a calculus-based STEM field plus 5+ years' relevant experience, MSHA pref…
Senior Scientist
Mission Support & Test Services, LLC (MSTS)·Mercury, NV, United States
Mission Support and Test Services, LLC (MSTS) manages and operates the Nevada National Security Site (NNSS) for the U.S. National Nuclear Security Administration (NNSA). Our MISSION is to help ensure the security of the United States and its allies by providing high-hazard experi…
Enterprise Applications Solutions (EAS) Manager
Mission Support & Test Services, LLC (MSTS)·North Las Vegas, NV, United States
Mission Support and Test Services, LLC (MSTS) manages and operates the Nevada National Security Site (NNSS) for the U.S. National Nuclear Security Administration (NNSA). Our MISSION is to help ensure the security of the United States and its allies by providing high-hazard experi…
Scientist II
Mission Support & Test Services, LLC (MSTS)·Mercury or North Las Vegas or Las Vegas
Scientist II at Mission Support & Test Services, LLC (MSTS). Location: Mercury or North Las Vegas or Las Vegas. Role: assuring compliance, conducting inspections, preparing reports Requirements: Bachelor's in a calculus-based STEM field plus 2+ years' relevant experience; ability…
Senior Procurement Specialist
Mission Support & Test Services, LLC (MSTS)·North Las Vegas, NV, United States
Mission Support and Test Services, LLC (MSTS) manages and operates the Nevada National Security Site (NNSS) for the U.S. National Nuclear Security Administration (NNSA). Our MISSION is to help ensure the security of the United States and its allies by providing high-hazard experi…
Nuclear Facility Operations Specialist II
Mission Support & Test Services, LLC (MSTS)·Mercury, NV, United States
Mission Support and Test Services, LLC (MSTS) manages and operates the Nevada National Security Site (NNSS) for the U.S. National Nuclear Security Administration (NNSA). Our MISSION is to help ensure the security of the United States and its allies by providing high-hazard experi…
Scientist II
Mission Support & Test Services, LLC (MSTS)·Mercury, NV, United States
Mission Support and Test Services, LLC (MSTS) manages and operates the Nevada National Security Site (NNSS) for the U.S. National Nuclear Security Administration (NNSA). Our MISSION is to help ensure the security of the United States and its allies by providing high-hazard experi…
Principal Linux DevOps Analyst
Mission Support & Test Services, LLC (MSTS)·North Las Vegas or Nye County or Los Alamos or Livermore or Albuquerque
Principal Linux DevOps Analyst at Mission Support & Test Services, LLC (MSTS). Location: North Las Vegas or Nye County or Los Alamos or Livermore or Albuquerque. Role: installing systems, maintaining servers, developing pipelines Requirements: Bachelor's in a computer field or eq…
Principal Linux DevOps Analyst
Mission Support & Test Services, LLC (MSTS)·North Las Vegas, NV, United States
Mission Support and Test Services, LLC (MSTS) manages and operates the Nevada National Security Site (NNSS) for the U.S. National Nuclear Security Administration (NNSA). Our MISSION is to help ensure the security of the United States and its allies by providing high-hazard experi…
Senior Electrical Engineer
Mission Support & Test Services, LLC (MSTS)·Mercury, Nevada, United States
Senior Electrical Engineer at Mission Support & Test Services, LLC (MSTS). Location: Mercury, Nevada, United States. Role: maintaining systems, validating configuration, supporting operations Requirements: ABET-accredited bachelor's in engineering (or calculus-based STEM), PE or …