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
Pennsylvania

Security Clearance Jobs in Pennsylvania

Showing 981 Jobs

Sort by:
user avatar
Project Controls Support
Boston Government Services, LLC•West Mifflin, PA
Unspecified 5+ yrs exp
Boston Government Services, LLC. (BGS) is seeking a Project Controls Support to support our clients in West Mifflin, Pennsylvania. BGS is an engineering, technology, and security firm helping to adv...
Posted 1 hour ago
user avatar
Systems Engineer, Senior - Flight Test
Lockheed Martin•King Of Prussia, PA
Top Secret Not Specified
Job Number 733357BR Description:Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities...
Posted 1 hour ago
user avatar
Guidance, Navigation & Control Engineer, Flight Dynamics (Level
Lockheed Martin•King Of Prussia, PA
Secret Not Specified
Job Number 732762BR Description:> About Lockheed Martin Space :Space is a critical domain, connecting our technologies, our security, and our humanity. While others view space as a destination, we se...
Posted 1 hour ago
user avatar
Senior System Administrator
Lockheed Martin•King Of Prussia, PA
TS/SCI Polygraph
Job Number 733266BR Description:***This position is contingent upon contract award to Lockheed Martin. Estimated award date is currently September 2026 . Any job offers extended to chosen candidates ...
Posted 1 hour ago
user avatar
Guidance, Navigation & Control Engineer, Flight Dynamics (Level
Lockheed Martin•King Of Prussia, PA
Secret Not Specified
Job Number 732760BR Description: About Lockheed Martin Space :Space is a critical domain, connecting our technologies, our security, and our humanity. While others view space as a destination, we see...
Posted 1 hour ago
user avatar
Quality Inspector
Lockheed Martin•King Of Prussia, PA
Top Secret Not Specified
Job Number 732775BR Description:Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities...
Posted 1 hour ago
user avatar
Program Manager
Lockheed Martin•King Of Prussia, PA
TS/SCI Not Specified
Job Number 733078BR Description:WHAT WE'RE DOINGAs a key component of Lockheed Martin's Rotary & Mission Systems business area, Radars, Electronic Warfare, and Acoustic Systems (REAS) serves as the c...
Posted 1 hour ago
user avatar
Lab Manager
Noblis•Philadelphia, PA
Secret Not Specified
ResponsibilitiesNoblis MSD's mission is to support the Naval Sea Systems Command (NAVSEA) and, Naval Surface Warfare Center (NSWCPD) and their missions to enable research, development, test and evalua...
Posted 1 hour ago
D
Systems Administrator
Department of Defense•Battle Creek, MI
Secret Not Specified
Duties Provides Tier 3 Enterprise infrastructure support for the DLA Systems Center Configuration Manager and DLA Desktop standardization. Provides Tier 3 Enterprise infrastructure support for the D...
Posted 2 hours ago
D
COMPUTER SCIENTIST
Department of Defense•Fort Meade, MD
Top Secret Not Specified
DutiesAs a COMPUTER SCIENTIST you will be responsible for the following duties: Design and implement containerized microservices and Application Programming Interface-first integration frameworks to ...
Posted 2 hours ago
D
CONTRACT SPECIALIST
Department of the Navy•Mechanicsburg, PA
Secret Not Specified
Duties You will prepare contracts and advise IWSTs on Statements of Work or Statements of Objectives for highly complicated supplies. You will direct and perform post-award negotiations involving co...
Posted 2 hours ago
D
CONTRACT SPECIALIST
Department of the Navy•Philadelphia, PA
Secret Not Specified
Duties You will use a wide range of contract types including Firm, Fixed Price, cost reimbursable, and incentive type contracts to support complex and high dollar sustainment contracts. You will per...
Posted 2 hours ago
user avatar
Project - Lead Software Engineer II
Deloitte•Jacksonville, FL
Top Secret Not Specified
Our Deloitte AI & Engineering team to transform technology platforms, drive innovation, and help make a significant impact on our clients' success. You'll work alongside talented professionals rei...
Posted 6 hours ago
user avatar
Software Quality Engineer (Mid-Level or Senior)
Boeing•Ridley Park, PA
Top Secret Not Specified
Job DescriptionAt Boeing, we innovate and collaborate to make the world a better place. We're committed to fostering an environment for every teammate that's welcoming, respectful and inclusive, with ...
Posted 12 hours ago
user avatar
Personal Care Assistant (Bench)
The Judge Group•Kennett Square, PA
Public Trust None
Personal Care Assistant (PCA)Work ScheduleElementary: 8:45 AM - 3:45 PMSecondary (Middle/High): 7:45 AM - 2:45 PMUnpaid lunch: 30 minutesRole Summary The Personal Care Assistant supports students by p...
Posted 14 hours ago
D
HUMAN RESOURCES SPECIALIST (MILITARY)
Department of the Air Force•Middletown, PA
Secret Not Specified
DutiesAs a HUMAN RESOURCES SPECIALIST (MILITARY), GS-0201-09, you will serve as advisor to commanders on assigned unit human resources (HR) programs. Plan, direct, control and provide advisory servic...
Posted 15 hours ago
D
HUMAN RESOURCES ASSISTANT (MILITARY)
Department of the Air Force•Middletown, PA
Secret Not Specified
DutiesAs a HUMAN RESOURCES SPECIALIST ASSISTANT (MILITARY), GS-0203-07, you will provide technical assistance to all reporting officials. Ensure accuracy of information input in the Defense Enrollment...
Posted 15 hours ago
D
HELICOPTER FLIGHT INSTRUCTOR/EVALUATOR
Department of the Army•Gap, PA
Secret Not Specified
DutiesAs a HELICOPTER FLIGHT INSTRUCTOR, GS-2181-13, you will perform preflight weather analysis, route and altitude selections, alternate airport selection, fuel, cargo and passenger load computation...
Posted 15 hours ago
D
SUPPLY TECHNICIAN
Department of the Army•Gap, PA
Secret Not Specified
DutiesAs a SUPPLY TECHNICIAN, GS-2005-07, you will perform routine and nonroutine material coordination duties for special programs, maintenance, or production shops. Responsible for local management ...
Posted 15 hours ago
D
QUALITY ASSURANCE SPECIALIST
Department of the Army•Gap, PA
Secret Not Specified
DutiesAs a QUALITY ASSURANCE SPECIALIST, GS-1910-09, you will develop the AASF Quality Management Plan (QMP) that documents the management and operational policies and procedures to ensure work proces...
Posted 15 hours 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