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

IT - Software Jobs

IT - Software

Viewing 1 - 20 of 10,370

IT - Software Jobs requiring security clearance

Show:
Sort by:

Senior SW Developer

Leidos
Apply today! Be one of the first candidates to apply for maximum exposure.
Chantilly, VA(On-Site/Office)
Posted over 6 months ago
TS/SCI
Polygraph

R-00168501Description Leidos is seeking a Software Developer for a technical development program supporting the Sponsor’s Entitlement Programs as well as IdAM /ICAM, Authentication, Authorizatio...

user avatar

UNIX Systems Administration, Lead Associate

Peraton
Apply today! Be one of the first candidates to apply for maximum exposure.
Fort Huachuca, AZ(On-Site/Office)
Posted 2 weeks ago
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

Lead Solution Architect

New
Gridiron IT Solutions
Apply today! Be one of the first candidates to apply for maximum exposure.
Chantilly, VA(On/Off-Site)
Posted today
10+ yrs exp
TS/SCI
CI Polygraph

Lead Solution Architect Location: Chantilly, VA Work Type: Onsite Remote Work: NO We are seeking a Lead Enterprise IT Systems Architect to serve as the sole architectural authority. This role owns th...

user avatar

Geospatial Engineer

New
INCATech
Apply today! Be one of the first candidates to apply for maximum exposure.
Springfield, VA(On-Site/Office)
Posted today
5+ yrs exp
Top Secret

GEOSPATIAL ENGINEER LOCATION: Springfield VA, Vienna, VA St. Louis, MO, potentially other locations. ALL work will be onsite. Clearance: MUST possess active Top Secret clearance INCATech is URGEN...

user avatar

Software Developer

New
INCATech
Apply today! Be one of the first candidates to apply for maximum exposure.
Springfield, VA(On-Site/Office)
Posted today
5+ yrs exp
Top Secret

FRONT END DEVELOPER LOCATION: Springfield VA, Vienna, VA St. Louis, MO, potentially other locations. ALL work will be onsite. Clearance: MUST possess active Top Secret clearance INCATech is URGEN...

user avatar

CI/CD Automation Devops Engineers

New
INCATech
Apply today! Be one of the first candidates to apply for maximum exposure.
Springfield, VA(On-Site/Office)
Posted today
5+ yrs exp
Top Secret

CI/CD PLATFORM AUTOMATION ENGINEER (DEVOPS) LOCATION: Springfield VA, Vienna, VA St. Louis, MO, potentially other locations. ALL work will be onsite. Clearance: MUST possess active Top Secret cleara...

user avatar

Software Engineer

New
NeoMax
Apply today! Be one of the first candidates to apply for maximum exposure.
Herndon, VA(On-Site/Office)
Posted today
10+ yrs exp
TS/SCI
Full Scope Polygraph

We are seeking a skilled Software Developer with expertise in DevOps to join our team! You will be responsible for developing and automating our customer’s mission, ensuring the smooth operation of al...

user avatar

Senior Solutions Architect

New
540.co LLC
Apply today! Be one of the first candidates to apply for maximum exposure.
Remote/Hybrid(On/Off-Site)
Posted today
10+ yrs exp
Unspecified

540 is seeking a Senior Solutions Architect to support our partnership with Google and the DoW in building new capabilities for an Air Force integration platform. This platform leverages Google Cloud,...

user avatar

Senior Cloud Engineer (GCP)

New
540.co LLC
Remote/Hybrid(On/Off-Site)
Posted today
10+ yrs exp
Secret

540 is seeking a Senior Cloud Engineer (GCP) to lead the migration of mission-critical applications into Google Cloud in support of an Army program. This role will play a key part in advancing cloud a...

user avatar

Web Development Technician

New
Delta Solutions and Strategies, LLC
Apply today! Be one of the first candidates to apply for maximum exposure.
Offutt Afb, NE(On-Site/Office)
Posted today
TS/SCI
Not Specified

Delta Solutions & Strategies is looking for a Web Development Technician at Offutt Air Force Base. This position supports United States Strategic Command (USSTRATCOM) Joint Exercises, Training, and As...

user avatar

Senior Application Developer

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

Reverse Engineer / General-Purpose Advanced Security Operations Software Engineer You will act as a reverse engineer and general-purpose advanced security operations software engineer, working on upco...

user avatar

Application Developer (AD3) [D.26.0117]

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

Requires Top Secret/SCI with Full Scope Poly Salary Range: $256k-$280k per year with an additional $64k-$70k in immediately vested company 401(k) contributions Description: You will act as a reverse...

user avatar

Back-End Developer - Mission Systems & Infrastructure

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

Back-End Developer Location: Columbia, MDClearance Required: TS//SCI with PolygraphSalary Range: $110,00 - $260,000Position Status: PipelineWhat You'll DoThis role centers on building the backbone of ...

user avatar

Principal Analytic Software Engineer

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

This position is fully funded and ready for impact. Location: Columbia, MD Telework: 2 days per week, subject to manager approval and tasking Clearance Required: TS/SCI with Polygraph Salary Range:...

user avatar

Principal Model-Based Systems Engineer

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

STR is hiring a Principal Model-Based Systems Engineer (MBSE) in our Woburn, MA office (other locations : Dayton, OH & Arlington, VA ) to work across a broad portfolio of DoD mission areas. The System...

user avatar

Principal Radar Systems Engineer

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

STR is focused on delivering National Defense capabilities by driving mission-focused strategies to develop advanced technology systems enabling enduring products and solutions focused on achieving th...

user avatar

Principal Model-Based Systems Engineer

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

STR is hiring a Principal Model-Based Systems Engineer (MBSE) in our Woburn, MA office (other locations : Dayton, OH & Arlington, VA ) to work across a broad portfolio of DoD mission areas. The System...

user avatar

Lead Model-Based Systems Engineer

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

STR is hiring a Lead Model-Based Systems Engineer (MBSE) in our Woburn, MA office to work across a broad portfolio of DoD mission areas. The Systems Engineer should have experience architecting system...

user avatar

Principal Model-Based Systems Engineer

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

STR is hiring a Principal Model-Based Systems Engineer (MBSE) in our Woburn, MA office (other locations : Dayton, OH & Arlington, VA ) to work across a broad portfolio of DoD mission areas. The System...

user avatar

Lead Model-Based Systems Engineer

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

STR is hiring a Lead Model-Based Systems Engineer (MBSE) in our Woburn, MA office to work across a broad portfolio of DoD mission areas. The Systems Engineer should have experience architecting system...

user avatar

Lead Model-Based Systems Engineer

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

STR is hiring a Lead Model-Based Systems Engineer (MBSE) in our Woburn, MA office to work across a broad portfolio of DoD mission areas. The Systems Engineer should have experience architecting system...

user avatar

Senior Software Engineer

New
STR
Apply today! Be one of the first candidates to apply for maximum exposure.
San Diego, CA(On-Site/Office)
Posted today
Top Secret
Not Specified

Sophisticated integrated systems play a critical role in national security efforts, facilitating an understanding of the global situation, strategic planning, and tactical execution. The reliability, ...

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