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
staff assistant

Staff Assistant Jobs

Showing 6,237 Jobs

Sort by:
user avatar
Business and Economics Analyst
ACT1 Federal•Arlington, VA
Top Secret Not Specified $170,000 - $185,000 / yr
Position Title: Business and Economics Analyst  Location: Pentagon, Arlington, Virginia  Category: Funded Schedule (FT/PT): Full Time  Travel Required: N/A  Shift: Day  Remote...
Promoted•Posted 13 hours ago
user avatar
Power Electronics - Principal Electrical Engineer (R4822)
Shield AI Inc•San Diego, CA
Secret Not Specified $250,000 - $380,000 / yr
Shield AI is a venture-backed defense-tech company with the mission of protecting service members and civilians with intelligent systems. Its products include Hivemind autonomy software, V-BAT and X-B...
Promoted•Posted 2 months ago
user avatar
Staff Assistant I
Olgoonik Corporation•Arlington, VA
TS/SCI None
Olgoonik is an Equal Opportunity Employer Overview: The employee works within the scope of the contract to support senior office management in the Department of State's Protection Front Office to p...
Posted 2 weeks ago
user avatar
Assistant Staff - Programming
MIT Lincoln Laboratory•Lexington, MA
Secret Not Specified $100,200 - $120,000 / yr
Satellites perform important civil, scientific, and national defense functions such as navigation, communications, weather forecasting, astronomical observations, and surveillance. As space becomes in...
Posted 1 week ago
user avatar
Staff Assistant III
Olgoonik Corporation•Arlington, VA
TS/SCI Not Specified
Olgoonik is an Equal Opportunity Employer Overview: The employee works within the scope of the contract to support senior office management to provide professional administrative support in the man...
Posted 2 months ago
user avatar
TIA Staff Assistant III
The Tatitlek Corporation•Arlington, VA
TS/SCI Not Specified
OverviewThis position is in the Threat Investigations and Analysis (TIA) Directorate Front Office, Bureau of Diplomatic Security (DS), Department of State. TIA's mission is to provide DS with the mean...
Posted 1 month ago
user avatar
Systems Analyst - Assistant Staff
MIT Lincoln Laboratory•Lexington, MA
Public Trust Not Specified $100,200 - $120,000 / yr
Group 22-Counter Weapons of Mass Destruction (C-WMD) Systems Group. The C-WMD Systems Group develops advanced systems and cutting-edge technologies to address Chemical, Biological, Radiological, Nu...
Posted 5 days ago
user avatar
Electronics Engineer-Assistant Staff
MIT Lincoln Laboratory•Lexington, MA
Secret Not Specified $100,200 - $120,000 / yr
The Software and Electronics Engineering Group collaborates with every research area at the Laboratory to create systems that accomplish their objectives in real-world scenarios and in unpredictable s...
Posted 1 month ago
user avatar
Thermal Engineer - Assistant Staff
MIT Lincoln Laboratory•Lexington, MA
TS/SCI Not Specified $100,200 - $120,000 / yr
The Structural & Thermal-Fluids Engineering Group (74) develops first-of-a-kind prototype systems across underwater, ground, air, and space domains for high-impact national security missions. Engineer...
Posted 4 days ago
user avatar
Assistant Staff - Programming (LSSC)
MIT Lincoln Laboratory•Westford, MA
Secret Not Specified $100,200 - $120,000 / yr
Satellites perform important civil, scientific, and national defense functions such as navigation, communications, weather forecasting, astronomical observations, and surveillance. As space becomes in...
Posted 5 days ago
user avatar
Staff Assistant I EPPD 5004
Midi Enterprises•Washington, DC
Top Secret Not Specified 5+ yrs exp
MEC Energy Services Duties and ResponsibilitiesProgram AssistantProvides administrative, clerical, and program assistance to the Office of Press and Public Diplomacy for the Under Secretary for Econom...
Posted 16 hours ago
user avatar
Staff Assistant I EXFO 5005
Midi Enterprises•Washington, DC
Top Secret Not Specified 2+ yrs exp
MEC Energy Services Staff Assistant I – Executive Office (E/EX) supporting the Executive Director and Deputy Director. Provide administrative, operational, and logistical support to E/EX leadership, p...
Posted 16 hours ago
user avatar
Quantum and Optical Communications-Assistant Staff
MIT Lincoln Laboratory•Lexington, MA
Secret Not Specified $100,200 - $120,000 / yr
The Optical and Quantum Communication Group develops impactful quantum and classical technologies and system prototypes for use in a wide range of challenging applications in terrestrial, space and un...
Posted 3 weeks ago
user avatar
AI/ML Engineer - Assistant Staff
MIT Lincoln Laboratory•Lexington, MA
Secret Not Specified $100,200 - $120,000 / yr
The Advanced Concepts & Technologies Group (Group 39) is looking for exceptional engineers, scientists, and mathematicians who are excited to solve challenging problems. To improve operational effecti...
Posted 2 days ago
user avatar
Assistant Staff (Space Tactics and Test)
MIT Lincoln Laboratory•Lexington, MA
Secret Not Specified $100,200 - $120,000 / yr
Group 93, Space Tactics and Test , enables decisive space-domain action through the development, operation and test of integrated sensing, command and control, and response systems. The space domain ...
Posted 1 week ago
user avatar
Facilities and Operations Engineer (Assistant Staff)
MIT Lincoln Laboratory•Lexington, MA
Secret Not Specified $100,200 - $120,000 / yr
The Fabrication Engineering Group (Group 72) realizes prototype systems that demonstrate advanced technology. The group provides innovative fabrication, assembly, integration, and test of advanced ha...
Posted 1 month ago
user avatar
Lasercom R&D Engineer-Assistant Staff
MIT Lincoln Laboratory•Lexington, MA
Secret Not Specified $100,200 - $120,000 / yr
Help Define the Future of Free-Space Optical Communication.The Laser Communications Group designs, prototypes, analyzes, and tests free-space laser communications systems for a variety of government p...
Posted 3 weeks ago
user avatar
EO/IR System Engineer-Assistant Staff
MIT Lincoln Laboratory•Lexington, MA
Secret Not Specified $100,200 - $120,000 / yr
The Active Optical Systems Group develops and fields unique, world-class optical sensor systems across multiple mission areas of national importance. Our Group has a history of successful innovations...
Posted 3 weeks ago
user avatar
Assistant Staff - Electronics, Circuits & Test Engineer
MIT Lincoln Laboratory•Lexington, MA
TS/SCI Not Specified $100,200 - $120,000 / yr
The Electronics for Contested Space Group develops advanced electronic systems and technology for the protection of our Nation's most important space capabilities. We design and develop state-of-the-a...
Posted 5 days ago
user avatar
G98: Assistant Staff Quantum Science and Engineering 1
MIT Lincoln Laboratory•Lexington, MA
Secret Not Specified $100,200 - $120,000 / yr
The Advanced Quantum Technologies Group focuses on accelerating quantum computing and quantum sensing using ion and solid-state platforms. Core areas of the Group include fundamental quantum science t...
Posted 3 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