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 9,187 Jobs

Sort by:

Mobile Reverse Engineer

New
Peraton
Apply today! Be one of the first candidates to apply for maximum exposure.
Linthicum, MD(On-Site/Office)
Posted today
TS/SCI
Polygraph

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...

user avatar

Sr. Systems Engineer - TS/SCI w/poly

New
Peraton
Apply today! Be one of the first candidates to apply for maximum exposure.
Laurel, MD(On-Site/Office)
Posted today
TS/SCI
Polygraph

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...

user avatar

Cyber IT Specialist, 3rd Shift (CSTS) / Active Secret

New
Peraton
Apply today! Be one of the first candidates to apply for maximum exposure.
Beltsville, MD(On-Site/Office)
Posted today
Secret
Not Specified

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...

user avatar

Inventory Manager

New
Peraton
Apply today! Be one of the first candidates to apply for maximum exposure.
Linthicum, MD(On-Site/Office)
Posted today
TS/SCI
Not Specified

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...

user avatar

Software Engineer Level 0

New
Markon
Apply today! Be one of the first candidates to apply for maximum exposure.
Fort Meade, MD(On-Site/Office)
Posted today
TS/SCI
Full Scope Polygraph

Markon is seeking a Systems Engineer 0 to support the Fort Meade Customer by serving as a liaison between end users, development teams, and operations personnel. This role focuses on gathering user fe...

user avatar

Journeyman System Engineer

New
HII Mission Technologies
Apply today! Be one of the first candidates to apply for maximum exposure.
Fort Meade, MD(On-Site/Office)
Posted today
Secret
Not Specified

Requisition Number: 29050 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $83,092.00 - $120,000.00 Security Clearance: Secret Level of Experience: Mid ...

user avatar

Program Manager (Mgr Programs 2) - 29055

New
HII Mission Technologies
Apply today! Be one of the first candidates to apply for maximum exposure.
Columbia, MD(On-Site/Office)
Posted today
DoE Q or L
Not Specified

Requisition Number: 29055 Required Travel: 11 - 25% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $145,317.00 - $210,000.00 Security Clearance: Ability to Obtain Level of Exp...

user avatar

Al Engineer (Multiple Levels)

New
Noblis
Apply today! Be one of the first candidates to apply for maximum exposure.
Bethesda, MD(On-Site/Office)
Posted today
TS/SCI
Polygraph

ResponsibilitiesNoblis is seeking cleared AI Engineer to support our customer in Bethesda, Maryland, on a SETA contract. This role is critical to developing, deploying, and maintaining advanced AI/ML...

user avatar

Program Operations Specialist

New
Johns Hopkins University Applied Physics Laboratory
Apply today! Be one of the first candidates to apply for maximum exposure.
Laurel, MD(On-Site/Office)
Posted today
Top Secret
Not Specified

DescriptionDo you enjoy working on challenging projects?Are you skilled in customer service, problem solving and have a high attention to detail? Do you desire participating on groundbreaking projects...

user avatar

Program Operations Specialist

New
Johns Hopkins University Applied Physics Laboratory
Apply today! Be one of the first candidates to apply for maximum exposure.
Laurel, MD(On-Site/Office)
Posted today
Top Secret
Not Specified

DescriptionDo you enjoy working on challenging projects?Are you skilled in customer service, problem solving and have a high attention to detail? Do you desire participating on groundbreaking projects...

user avatar

Mechanical Engineer

New
Johns Hopkins University Applied Physics Laboratory
Apply today! Be one of the first candidates to apply for maximum exposure.
Laurel, MD(On-Site/Office)
Posted today
Secret
Not Specified

DescriptionAre you looking for impactful mechanical engineering work in advanced sensor systems?Do you like working on prototyping and development projects for communications and radar systems?Do you ...

user avatar

Program Operations Specialist

New
Johns Hopkins University Applied Physics Laboratory
Apply today! Be one of the first candidates to apply for maximum exposure.
Laurel, MD(On-Site/Office)
Posted today
Secret
Not Specified

DescriptionDo you enjoy working on challenging projects?Are you skilled in customer service, problem solving and have a high attention to detail? Do you desire participating on groundbreaking projects...

user avatar

Ontologist (TS/SCI cleared)

New
Johns Hopkins University Applied Physics Laboratory
Apply today! Be one of the first candidates to apply for maximum exposure.
Laurel, MD(On-Site/Office)
Posted today
TS/SCI
Not Specified

DescriptionAre you passionate about building solutions for our greatest national security challenges?Are you searching for engaging work with an employer that prioritizes impact, innovation, and perso...

user avatar

Senior Reliability Engineer

New
Johns Hopkins University Applied Physics Laboratory
Apply today! Be one of the first candidates to apply for maximum exposure.
Laurel, MD(On-Site/Office)
Posted today
Secret
Not Specified

DescriptionAre you passionate about applying reliability and system engineering principles to analyze and assess the resilience of future strategic weapon systems?Do you have a strong technical backgr...

user avatar

Ontologist

New
Johns Hopkins University Applied Physics Laboratory
Apply today! Be one of the first candidates to apply for maximum exposure.
Laurel, MD(On-Site/Office)
Posted today
TS/SCI
Not Specified

DescriptionAre you passionate about building solutions for our greatest national security challenges?Are you searching for engaging work with an employer that prioritizes impact, innovation, and perso...

user avatar

GN&C Flight Analyst

New
Johns Hopkins University Applied Physics Laboratory
Apply today! Be one of the first candidates to apply for maximum exposure.
Laurel, MD(On-Site/Office)
Posted today
Secret
Not Specified

DescriptionAre you excited by the thought of evaluating missile and hypersonic aerospace vehicle performance using advanced simulation tools and real flight test data?Are you up to the challenge of wo...

user avatar

Software Engineer_All levels (Hybrid _Ft Meade or Columbia, MD)

New
Codescratch LLC
Apply today! Be one of the first candidates to apply for maximum exposure.
Remote/Hybrid
Annapolis Junction, MD(On-Site/Office)
Columbia, MD(On-Site/Office)
Posted yesterday
5+ yrs exp
Intel Agency
Full Scope Polygraph

Codescratch is currently seeking a self-motivated and talented Software Engineer with experience to join our growing and dynamic team. The ideal candidate will be an experienced software engineer with...

user avatar

Distributed Software Engineer (75% Hybrid)

New
Codescratch LLC
Apply today! Be one of the first candidates to apply for maximum exposure.
Remote/Hybrid
Columbia, MD(Off-Site/Hybrid)
Chantilly, VA
Posted yesterday
10+ yrs exp
TS/SCI
CI Polygraph

The ideal candidate will be an experienced Big Data/Distributed Software engineer with a strong foundation in distributed Data warehousing, Java, (or JVM language), and strong OOP for designing, deve...

user avatar

Machine Learning Engineer (75% Hybrid - VA or MD)

New
Codescratch LLC
Apply today! Be one of the first candidates to apply for maximum exposure.
Remote/Hybrid
Fort Belvoir, VA(On-Site/Office)
Columbia, MD
Posted yesterday
5+ yrs exp
TS/SCI
CI Polygraph

Codescratch is currently seeking a self-motivated and talented Machine Learning Engineer to build cutting-edge analytics and tools in support of the cyber mission space. Join our team to contribute to...

user avatar

Software Engineer (Product Engineer) - 90% remote

New
Codescratch LLC
Remote/Hybrid
Fort Belvoir, VA(On-Site/Office)
Fort Gordon, GA(On-Site/Office)
Fort Gordon, GA(On-Site/Office)
Columbia, MD
Fort Meade, MD
Posted yesterday
5+ yrs exp
TS/SCI
CI Polygraph

*This position is mostly remote, however it does require occasional travel to the customer site in Ft Gordon, GA (appx. 6-10 times a year). Codescratch is currently seeking curious, self-directed So...

user avatar
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