ClearanceJobs
  • Candidates
  • Employers
  • Hiring Companies
  • News & Career Advice
  • Login
  • Register now
Experience
City
State
Clearance
Posted Within
Employer Name
Country
Job Category
Job Type
Polygraph
Remote/Hybrid
Salary
nuclear government D.C.

Nuclear Government Jobs in D.C.

Showing 84 Jobs

Sort by:
user avatar
Nuclear Stockpile Stewardship SME - 1919
Strategic Technology Institute Inc (STi)•Dept Air Force Pentagon, DC
Top Secret
Nuclear Stockpile Stewardship SME Location: Washington, DC Clearance: Active TS/SCI Preferred * Contingent on Contract award Overview: STi is seeking a Nuclear Stockpile Stewardship SME to support DA...
Posted 2 months ago
user avatar
Nuclear Weapons SME
Amyx Inc•Washington, DC
DHS Not Specified
Amyx is seeking a highly experienced Nuclear Weapons Subject Matter Expert (SME) to support the Department of Homeland Security (DHS) Countering Weapons of Mass Destruction (CWMD) Advisory & Assistanc...
Posted 3 months ago
user avatar
Nuclear Surety Engineer
Arcfield•Washington, DC
DoE Q or L Not Specified
ResponsibilitiesIntegrate cross-program safety disciplines into the architecture, requirements, and design of the next-generation Re-Entry Body Assemblies (RBA's) and Sea Launched Cruise Missile - Nuc...
Posted 3 months ago
user avatar
Nuclear Command, Control & Communications (NC3) SME - 1919
Strategic Technology Institute Inc (STi)•Dept Air Force Pentagon, DC
Top Secret 5+ yrs exp
Nuclear Command, Control & Communications (NC3) SME Location: Washington, DC Clearance: Active TS/SCI Required *Contingent on Contract Award Overview: STi is seeking an NC3 SME to support Air Force n...
Posted 2 months ago
user avatar
Space Nuclear Monitoring Specialist - Senior Technical Advisor
Leidos•Washington, DC
DoE Q or L Not Specified $131,300 - $237,350 / yr
R-00186034Description ***Must have an active DOE Q clearance with ability to obtain SCI. Active, meaning the individual granted a clearance is briefed and currently occupies a position for which the c...
Posted 3 weeks ago
user avatar
Future Operations Subject Matter Expert - Project Enhancement Co
Project Enhancement Corporation•Washington, DC
Top Secret Polygraph 5+ yrs exp
Employment Position: Future Operations Subject Matter ExpertLocation: Washington, D.C.This on-site position is located in the U.S Department of Energy (DOE) Forrestal Building to help assist the Natio...
Posted 3 weeks ago
user avatar
Nuclear and CWMD Intelligence SME
Amyx Inc•Washington, DC
DHS Not Specified
Amyx is seeking a highly qualified Nuclear and CWMD Intelligence Subject Matter Expert (SME) to support the DHS Countering Weapons of Mass Destruction (CWMD) Advisory & Assistance Services (A&AS) cont...
Posted 3 months ago
user avatar
Future Operations Subject Matter Expert
MELE Associates, Inc.•Washington, DC
DoE Q or L Polygraph $120,000 - $180,000 / yr
This on-site position is located in the U.S Department of Energy (DOE) Forrestal Building to help assist the National Nuclear Security Administration (NA-84) leadership identify and navigate the strat...
Posted 1 month ago
user avatar
SLCM-N Systems Engineering Manager
Arcfield•Washington, DC
DoE Q or L Not Specified
ResponsibilitiesBe part of a fast-paced, high energy, team supporting Strategic Systems Programs Re-Entry Branch on the SLCM-N program a Systems Engineering Manager. This unique and challenging role r...
Posted 1 week ago
user avatar
Technical Program Director and Site Lead
Arcfield•Washington, DC
Secret Not Specified
ResponsibilitiesArcfield is seeking a dynamic and highly experienced Technical Program Director with deep expertise in nuclear weapons programs to support our U.S. Navy customer, Strategic Systems Pro...
Posted 3 weeks ago
user avatar
Program Analyst 3
MELE Associates, Inc.•Washington, DC
DoE Q or L Not Specified $122,000 - $132,000 / yr
MELE Associates, Inc. is seeking to add an experienced Program Analyst to support the National Nuclear Security Administration (NNSA) in the execution of its mission, including providing technical, pr...
Posted 3 months ago
user avatar
SLCM-N Lead Weapon System Integration Engineer
Arcfield•Washington, DC
DoE Q or L Not Specified
ResponsibilitiesBe part of a fast-paced, high energy, team supporting Strategic Systems Programs Re-Entry Branch on the Sea Launched Cruise Missile (SLCM-N) program as the Lead Weapon Systems Integrat...
Posted 1 week ago
user avatar
Program Assessment Subject Matter Expert
MELE Associates, Inc.•Washington, DC
DoE Q or L Not Specified $295,000 - $305,000 / yr
MELE Associates, Inc. is seeking to add an experienced Program Assessment Subject Matter Expert to support the National Nuclear Security Administration (NNSA) in the execution of its mission, includin...
Posted 3 months ago
user avatar
Engineer Scientist 4
MELE Associates, Inc.•Washington, DC
DoE Q or L Not Specified $190,000 - $200,000 / yr
MELE Associates, Inc. is seeking to add an experienced Engineer/Scientist to support the National Nuclear Security Administration (NNSA) in the execution of its mission, including providing technical,...
Posted 3 months ago
user avatar
Cost Analyst
MELE Associates, Inc.•Washington, DC
DoE Q or L Not Specified $100,000 - $110,000 / yr
MELE Associates, Inc. is seeking to add an experienced Cost Analyst to support the National Nuclear Security Administration (NNSA) in the execution of its mission, including providing technical, progr...
Posted 3 months ago
user avatar
Program Manager - 1919
Strategic Technology Institute Inc (STi)•Dept Air Force Pentagon, DC
Top Secret 5+ yrs exp
Program Manager Location: Washington, DC (Joint Base Andrews/Pentagon Area) Clearance: Active TS/SCI Preferred Employment Type: Full-Time *Contingent on Contract Award Overview: Strategic Technology ...
Posted 2 months ago
user avatar
Senior Cost Analyst
MELE Associates, Inc.•Washington, DC
DoE Q or L Not Specified $115,000 - $125,000 / yr
MELE Associates, Inc. is seeking to add an experienced Senior Cost Analyst to support the National Nuclear Security Administration (NNSA) in the execution of its mission, including providing technical...
Posted 3 months ago
user avatar
Engineer
Serco Inc.•Washington, DC
Secret Not Specified
Position Description & QualificationsIf you seek a rewarding, high profile and challenging position supporting projects for the US Navy- Serco has a great opportunity for you! This position will be o...
Posted 1 month ago
user avatar
CWMD Policy Analyst
Amyx Inc•Washington, DC
DHS Not Specified
Amyx is seeking an experienced CWMD Policy Analyst to support the DHS Countering Weapons of Mass Destruction (CWMD) Advisory & Assistance Services (A&AS) contract. This role provides policy analysis, ...
Posted 3 months ago
user avatar
Systems Engineer
SPA•Washington, DC
Secret Not Specified $150,000 - $200,000 / yr
OverviewSystems Planning and Analysis, Inc. (SPA) delivers high-impact, technical solutions to complex national security issues. With over 50 years of business expertise and consistent growth, we are ...
Posted 4 months ago
ClearanceJobs
  • About Us
  • Support
  • Browse Jobs
  • Security Clearance FAQs
  • AgileATS
  • FedWork
  • Blog
Download on the App StoreGet it on Google Play
© 2026 ClearanceJobs - All rights reserved. ClearanceJobs is a DHI service .
  • Pay My Bill
  • EULA
  • Privacy Policy
  • Terms of Service
  • My Privacy Rights
  • Contact Us