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

Top Secret / SCI Clearance Jobs

Top Secret/SCI

Viewing 1 - 20 of 14,387

Top Secret / SCI Jobs requiring security clearance

Show:
Sort by:

ALC Developer Part Time

New
Maximus Inc
Apply today! Be one of the first candidates to apply for maximum exposure.
Remote/Hybrid
United States(Off-Site/Hybrid)
Posted yesterday
TS/SCI
Not Specified

Description & Requirements Maximus is seeking an Assembler Language Computer (ALC) Programmer to support our Internal Revenue Service (IRS) Master File project. The ALC Programmer will...

user avatar

Security Specialist

New
Nooks
Apply today! Be one of the first candidates to apply for maximum exposure.
El Segundo, CA(On-Site/Office)
Posted yesterday
TS/SCI
Not Specified

ABOUT NOOKS Are you seeking an exciting and unique opportunity to grow and support our national security? As a startup, we are offering a limited-time opportunity to be an equity owner in a pioneering...

user avatar

(582) Insider Threat Information Technology (IT) Portfolio Suppo

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

Company Summary Arlo Solutions (Arlo) is an information technology consulting services company that specializes in delivering technology solutions. Our reputation reflects the high quality of the tale...

user avatar

Project Engineer I - Mechanical (TS/SCI with Polygraph Clearance

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

At Fluor, we are proud to design and build projects and careers. We are committed to fostering a welcoming and collaborative work environment that encourages big-picture thinking, brings out the best ...

user avatar

Software Development Engineer (US Federal)

New
Workday, Inc.
Apply today! Be one of the first candidates to apply for maximum exposure.
Mclean, VA(On-Site/Office)
Posted yesterday
TS/SCI
CI Polygraph

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...

user avatar

Mid Technology Analyst

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

Prescient Edge is seeking a Mid. Technology Analyst to support a federal government client. Benefits: At Prescient Edge, we believe that acting with integrity and serving our employees is the ...

user avatar

Systems Engineer

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

OverviewVTG is looking for a Systems Engineer in Chantilly VA. What will you do?The Systems Engineer will support a customer organization and serve as a trusted agent across several SE disciplines, l...

user avatar

Junior Full Stack Software Developer

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

OverviewVTG is seeking a talented and experienced Full Stack Software Developer to join our dynamic and innovative team in Tyson's Corner, VA. As a Full Stack Software Developer, you will play a key r...

user avatar

Full Stack Developer

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

OverviewWe are seeking a highly skilled Full Stack Software Engineer to design, develop, and deploy scalable web-based applications and data-driven solutions. The ideal candidate will have strong expe...

user avatar

IT Enterprise Architecture Modeler

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

OverviewTUNUVA Technologies, a wholly owned subsidiary of VTG, is seeking an experienced, results oriented Information Technology (IT) Enterprise Architecture Modeler to join our team in the Bethesda,...

user avatar

Space Systems Engineer

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

OverviewWe are seeking a Space Systems Engineer located in Chantilly, VA. The successful applicant will work to provide technical solutions to a wide range of complex and technically challenging work....

user avatar

Senior Software Engineer

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

OverviewTriaplex, Inc. (A wholly owned subsidiary of VTG) is looking for an experienced and adaptive Software Engineer to join our team. This position will support a mission-focused customer deploying...

user avatar

Systems Engineer

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

OverviewThe Systems Engineer is responsible the applications infrastructure across all networks. Technical support to make application security compliant. Responsible for tech precepts implementation ...

user avatar

Multimedia Designer

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

OverviewWe are seeking a Multimedia Designer located in Chantilly, VA. What will you do?Responsibilities will include the following: Design, create, develop, and maintain various multimedia products ...

user avatar

Senior Infrastructure Engineer

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

OverviewAs a Senior Infrastructure Engineer, you will play a pivotal role in managing and maintaining the critical infrastructure that supports a datacenter environment What will you do? overseeing t...

user avatar

Sr. Director, IT Operations

New
Sierra Space
Apply today! Be one of the first candidates to apply for maximum exposure.
Louisville, CO(On-Site/Office)
Posted yesterday
TS/SCI
Not Specified

Sierra Space Careers: At Sierra Space, we build the missions and systems that keep our world secure in the domain above Earth.  Sierra Space team members share a spirit of innovation and col...

user avatar

Financial Services Budget Analyst- Formulation

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

OverviewThe Financial Services Budget Formulation Analyst assumes a pivotal role within the customer's organization, playing a critical and multifaceted part in bolstering the Intelligence Planning, P...

user avatar

Technical Program Manager

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

Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabi...

user avatar

Sr. Systems Administrator (Enterprise Infrastructure Support)

New
Power3 Solutions
Apply today! Be one of the first candidates to apply for maximum exposure.
Fort Meade, MD(On-Site/Office)
Posted yesterday
TS/SCI
Polygraph

We solve difficult business, IT, and analytic problems by addressing the whole problem - not just the symptoms - using interdisciplinary approaches that are both practical and innovative. We provide f...

user avatar

Sr. Systems Administrator (Utility Cloud Support)

New
Power3 Solutions
Apply today! Be one of the first candidates to apply for maximum exposure.
Columbia, MD(On-Site/Office)
Posted yesterday
TS/SCI
Polygraph

We solve difficult business, IT, and analytic problems by addressing the whole problem - not just the symptoms - using interdisciplinary approaches that are both practical and innovative. We provide f...

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

© 2026 ClearanceJobs - All rights reserved. ClearanceJobs is a DHI service.