ClearanceJobs
  • Candidates
  • Employers
  • Hiring Companies
  • News & Career Advice
  • Login
  • Register now

IT - Software Jobs

IT - Software

Viewing 1 - 20 of 8,493

IT - Software Jobs requiring security clearance

Show:
Sort by:

Systems Software Engineer

New
Smartronix, LLC
Apply today! Be one of the first candidates to apply for maximum exposure.
Honolulu, HI(On-Site/Office)
Updated Today
Secret
Not Specified

SMX is seeking a Systems Software Engineer to support USINDOPACOM J6 system software deployment and integration of applications. The ideal candidate is a recognized professional with hands-on technica...

user avatar

Senior Software Engineer

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

About the Team STR's Intelligence Division researches and develops advanced analytics and machine learning-based solutions to solve challenging problems related to national security. Our team consists...

user avatar

Senior Software Engineer

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

About the Team STR's Intelligence Division researches and develops advanced analytics and machine learning-based solutions to solve challenging problems related to national security. Our team consists...

user avatar

COOP Systems Engineer

New
VTG
Apply today! Be one of the first candidates to apply for maximum exposure.
Chantilly, VA(On-Site/Office)
Updated Today
TS/SCI
Polygraph

OverviewVTG is seeking a COOP Systems Engineer to work on an exciting, fast-paced program in Chantilly, Va. This position provides subject matter expertise (SME) to support the planning, analysis, tes...

user avatar

Systems Engineer

New
Torch Technologies Inc.
Apply today! Be one of the first candidates to apply for maximum exposure.
Redstone Arsenal, AL(On-Site/Office)
Updated Today
Secret
Not Specified

Torch TechnologiesThank you for your interest in employment with Torch Technologies. We are a 100% employee-owned, Certified Great Place To Work and named Best Places to Work in Huntsville/Madison Cou...

user avatar

Junior Systems Engineer/Analyst

New
Torch Technologies Inc.
Apply today! Be one of the first candidates to apply for maximum exposure.
Redstone Arsenal, AL(On-Site/Office)
Updated Today
Secret
Not Specified

Torch TechnologiesThank you for your interest in employment with Torch Technologies. We are a 100% employee-owned, Certified Great Place To Work and named Best Places to Work in Huntsville/Madison Cou...

user avatar

Software Engineer (Hybrid) - 26307

New
HII Mission Technologies
Apply today! Be one of the first candidates to apply for maximum exposure.
Columbia, MD(On-Site/Office)
Updated Today
TS/SCI
Not Specified

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...

user avatar

Power Electronics Engineer - Laser and Experimental Systems

New
Lawrence Livermore National Laboratory
Apply today! Be one of the first candidates to apply for maximum exposure.
Livermore, CA(On-Site/Office)
Updated Today
DoE Q or L
Not Specified

Company Description Join us and make YOUR mark on the World!Are you interested in joining some of the brightest talent in the world to strengthen the United States' security? Come join Lawrence Liverm...

user avatar

Nuclear Facility Mechanical Cognizant Systems Engineer

New
Lawrence Livermore National Laboratory
Apply today! Be one of the first candidates to apply for maximum exposure.
Livermore, CA(On-Site/Office)
Updated Today
DoE Q or L
Not Specified

Company Description Join us and make YOUR mark on the World!Are you interested in joining some of the brightest talent in the world to strengthen the United States' security? Come join Lawrence Liverm...

user avatar

Configuration Analyst, Majestic - 26353

New
HII Mission Technologies
Apply today! Be one of the first candidates to apply for maximum exposure.
Fort Belvoir, VA(On-Site/Office)
Updated Today
TS/SCI
Not Specified

Requisition Number: 26353 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $66,495.00 - $149,620.00 Security Clearance: TS/SCI Level of Experience: Mid ...

user avatar

Software Developer

New
Mount Indie, LLC
Apply today! Be one of the first candidates to apply for maximum exposure.
Shalimar, FL(On-Site/Office)
Updated Today
Secret
Not Specified

Job Description:This position provides support to the 46 Test Squadron at Eglin AFB as a member of our software development team responsible for development and maintenance of software systems within ...

user avatar

Training Developer

New
Leidos
Apply today! Be one of the first candidates to apply for maximum exposure.
Orlando, FL(On-Site/Office)
Updated Today
TS/SCI
Polygraph

R-00172379Description Leidos has an opening for a Training Developer to support the Navy’s Sailor 2025 Ready Relevant Learning (RRL) program in Orlando , Florida. This initiative aims to enhance...

user avatar

Senior Software Engineer - 25k Sign on Bonus

New
Leidos
Apply today! Be one of the first candidates to apply for maximum exposure.
Aurora, CO(On-Site/Office)
Updated Today
TS/SCI
Polygraph

R-00172359Description Leidos has a new and exciting opportunity for a Senior Software Engineer in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA).  Our talente...

user avatar

Software Developer

New
Leidos
Apply today! Be one of the first candidates to apply for maximum exposure.
Remote/Hybrid
20170(Off-Site/Hybrid)
Updated Today
Public Trust
Not Specified

R-00172355Description ​ ​ Leidos is seeking an experienced Software Developer to join the Alaska Automation Capability (AAC) program which will utilize functionality provided by our curren...

user avatar

Software Developer

New
Leidos
Apply today! Be one of the first candidates to apply for maximum exposure.
Remote/Hybrid
20170(Off-Site/Hybrid)
Updated Today
Public Trust
Not Specified

R-00172361Description ​ ​ Leidos is seeking an experienced Software Developer to join the Alaska Automation Capability (AAC) program which will utilize functionality provided by our curren...

user avatar

Software Engineer - Java (TS/SCI Clearance Required)

New
North Point Technology, LLC
Apply today! Be one of the first candidates to apply for maximum exposure.
Littleton, CO(On-Site/Office)
Updated Today
TS/SCI
Full Scope Polygraph

North Point Technology is looking for TS/SCI Cleared Software Engineers to support a critical mission out of Littleton, CO. This program requires employees pass a CI Poly every 5 years. If you have ...

user avatar

Configuration Management Specialist

New
Serco Inc.
Apply today! Be one of the first candidates to apply for maximum exposure.
Fort Bliss, TX(On-Site/Office)
Updated Today
Secret
Not Specified

Position DescriptionLooking for a Configuration Management Specialist III opportunity at a place where you can make a difference every day? Discover this great opportunity in our El Paso, Texas locati...

user avatar

Sr. Full Stack Developer I (6288)

New
MetroStar Systems Inc.
Apply today! Be one of the first candidates to apply for maximum exposure.
Metro(Off-Site/Hybrid)
Updated Today
DHS
Not Specified

As Sr. Full Stack Developer I, you'll work to deploy quality code to update, enhance, and add features to a suite of public-facing government web applications. You will work as part of a highly collab...

user avatar

Cyber Developer - CNO/CNE Developer

New
Noblis
Apply today! Be one of the first candidates to apply for maximum exposure.
Chantilly, VA(On-Site/Office)
Updated Today
Top Secret
CI Polygraph

ResponsibilitiesAs a Cyber Developer, you will research, develop, and execute specialized operational and analytic capabilities to support technical operations in solving unique challenges posed by cr...

user avatar

Software Developer

New
Noblis
Apply today! Be one of the first candidates to apply for maximum exposure.
Remote/Hybrid
United States(Off-Site/Hybrid)
Updated Today
Secret
Not Specified

Responsibilities Noblis is hiring a Software Developer to support NAVSEA and NSWCPD, and support the Logistics Department/applications. This position can be worked remotely, but candidates must be wil...

user avatar
ClearanceJobs
  • About Us
  • Support
  • Browse Jobs
  • Security Clearance FAQs
  • AgileATS
  • FedWork
  • Blog
  • Privacy Policy
  • Terms of Service
  • My Privacy Rights
  • Pay My Bill
  • Contact Us
  • EULA
Download on the App StoreGet it on Google Play

© 2025 ClearanceJobs - All rights reserved. ClearanceJobs is a DHI service.