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
Maryland

Security Clearance Jobs in Maryland

Showing 12,226 Jobs

Sort by:
user avatar
UNIX Systems Engineer / Administrator
ClearanceJobs Workforce Solutions•Peterson Space Force Base, CO
Secret $140,000 - $175,000 / yr
PSG is looking to provide UNIX engineering and system administration for a satellite ground system sustainment program. Administer Solaris and Linux environments, automate routine work, and keep syste...
Promoted•Posted 1 hour ago
user avatar
CyberArk Engineer
ASRC Federal•Quantico, VA
Secret Not Specified
ASRC Federal is a leading government contractor furthering missions in space, public health and defense. As an Alaska Native owned corporation, our work helps secure an enduring future for our shareho...
Promoted•Posted 1 week ago
user avatar
Mechanical Engineer II
Scientific Research Corporation•MD
TS/SCI Not Specified $76,350 - $127,250 / yr
Salary StatementEstimated Starting Salary Range: USD $76,350.00/Yr. - USD $127,250.00/Yr. Salary to be determined by the education, experience, knowledge, skills, and abilities of the applicant, inter...
Posted just now
user avatar
Sr Program Manager
Scientific Research Corporation•MD
TS/SCI Not Specified $146,800 - $244,650 / yr
Salary StatementEstimated Starting Salary Range: USD $146,800.00/Yr. - USD $244,650.00/Yr. Salary to be determined by the education, experience, knowledge, skills, and abilities of the applicant, inte...
Posted 1 hour ago
user avatar
Sr. Proposal Manager, US Federal
Workday, Inc.•Multiple Locations
Top Secret Not Specified 10+ yrs exp $142,200 - $213,200 / yr
Your work days are brighter here.We’re obsessed with making hard work pay off, for our people, our customers, and the world around us. As a Fortune 500 company and a leading AI platform for managing p...
Posted 1 hour ago
user avatar
Sr. Oracle Database Engineer
Zachary Piper Solutions, LLC•Annapolis Junction, MD
TS/SCI Full Scope Polygraph $150,000 - $200,000 / yr
Zachary Piper Solutions is seeking a Sr. Oracle Database Engineer for a leading government technology organization in the Annapolis, Maryland area. The Sr. Oracle Database Engineer role is a fully ons...
Posted 1 hour ago
user avatar
Sr. Storage Engineer - TS/SCI FSP
Zachary Piper Solutions, LLC•Annapolis Junction, MD
TS/SCI Full Scope Polygraph $150,000 - $210,000 / yr
Zachary Piper Solutions is seeking a Sr. Storage Engineer -TS/SCI FSP for a leading government technology organization in the Annapolis Junction, Maryland area. The Sr. Storage Engineer - TS/SCI FSP r...
Posted 1 hour ago
user avatar
Network Engineer
Zachary Piper Solutions, LLC•Andrews, MD
Secret Not Specified $135,000 - $150,000 / yr
Zachary Piper Solutions is currently seeking a Senior Network Engineer to support a mission-critical network infrastructure program based at Joint Base Andrews, MD. This position is a full-time role t...
Posted 1 hour ago
user avatar
System Administrator (TS-SCI w/Poly)
Parsons•Columbia, MD
TS/SCI Polygraph
In a world of possibilities, pursue one with endless opportunities. Imagine Next! At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our ...
Posted 1 hour ago
user avatar
Cloud Software Engineer - AI/ML Project Top Secret/SCI w/Poly
Peraton•Laurel, MD
TS/SCI Polygraph $104,000 - $166,000 / yr
About PeratonPeraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading m...
Posted 1 hour ago
user avatar
Lead Comms & Networking C2 Engineer
MITRE Corporation•Aberdeen, MD
Secret Not Specified $147,200 - $184,000 / yr
At MITRE, your passion fuels work that impacts our nation and improves lives. This is where your skills strengthen national security, cybersecurity, health, transportation, and citizen services. We're...
Posted 1 hour ago
user avatar
Lead Systems Engineer - Intelligence Systems & Integration
MITRE Corporation•Bethesda, MD
TS/SCI Polygraph $147,200 - $184,000 / yr
At MITRE, your passion fuels work that impacts our nation and improves lives. This is where your skills strengthen national security, cybersecurity, health, transportation, and citizen services. We're...
Posted 1 hour ago
user avatar
Service Desk Specialist (Tier I/II)
SAIC•Germantown, MD
DoE Q or L Not Specified $40,001 - $80,000 / yr
Description We are seeking a proactive, customer-focused Service Desk Specialist to join our team supporting the Office of the Chief Information Officer within a secure operational environment. Th...
Posted 1 hour ago
user avatar
Senior Data Architect - Top Secret
Parsons•Baltimore, MD
TS/SCI Not Specified $112,200 - $196,400 / yr
In a world of possibilities, pursue one with endless opportunities. Imagine Next! At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our ...
Posted 1 hour ago
user avatar
DevOps Engineer (Hybrid) - 31007
HII Mission Technologies•Columbia, MD
TS/SCI Not Specified $115,199 - $150,000 / yr
Enlighten, honored as a Top Workplace from USA Today, is a leader in big data solution development and deployment, with expertise in cloud-based services, software and systems engineering, cyber capab...
Posted 1 hour ago
user avatar
DevOps Engineer (Cloud Engineer 4) - 31013
HII Mission Technologies•Fort Meade, MD
TS/SCI Not Specified $137,510 - $185,000 / yr
Enlighten, honored as a Top Workplace from USA Today, is a leader in big data solution development and deployment, with expertise in cloud-based services, software and systems engineering, cyber capab...
Posted 1 hour ago
user avatar
Full Stack Developer
Johns Hopkins University Applied Physics Laboratory•Laurel, MD
Secret Not Specified
DescriptionAre you passionate about rapidly prototyping, designing, and implementing systems?Are you a programmer looking for a creative outlet and truly impactful work?If so, we're looking for someon...
Posted 1 hour ago
user avatar
DevOps Engineer - $20K Sign On Bonus - 31012
HII Mission Technologies•Fort Meade, MD
TS/SCI Not Specified $150,000 - $190,000 / yr
Enlighten, honored as a Top Workplace from USA Today, is a leader in big data solution development and deployment, with expertise in cloud-based services, software and systems engineering, cyber capab...
Posted 1 hour ago
user avatar
DevOps Engineer - $20K Sign On Bonus - 31011
HII Mission Technologies•Fort Meade, MD
TS/SCI Not Specified $115,199 - $160,000 / yr
Enlighten, honored as a Top Workplace from USA Today, is a leader in big data solution development and deployment, with expertise in cloud-based services, software and systems engineering, cyber capab...
Posted 1 hour ago
user avatar
Web Developer 1
Avid Technology Professionals•Annapolis Junction, MD
TS/SCI Not Specified <2 yrs exp
Web Developer 1Location: Annapolis Junction, MDDate Posted: 7/15/2026Description:This position is for a Web Developer 1 to support the development and maintenance of web applications and websites. The...
Posted 1 hour 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