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

Top Secret / SCI Clearance Jobs

Top Secret/SCI

Viewing 1 - 20 of 18,874

Top Secret / SCI Jobs requiring security clearance

Show:
Sort by:

Ground Systems Engineer 102084

New
Information Technology Engineering Corporation
Apply today! Be one of the first candidates to apply for maximum exposure.
Posted today
TS/SCI
None

Ground Systems Engineer Location: Aurora, CO Required Clearance: Top Secret/SCI Since 1999, ITEC has been a powerhouse in supporting mission-critical programs for the DoD and Intelligen...

user avatar

Program Security Officer, US Amazon Dedicated Cloud Security

New
Amazon
Apply today! Be one of the first candidates to apply for maximum exposure.
Posted today
TS/SCI
Polygraph

DescriptionApplication deadline: Applications will be accepted on an ongoing basisAmazon Web Services (AWS) is the leading cloud provider, delivering virtualized infrastructure, storage, networking, m...

user avatar

Network Development Eng II, ADC Networking

New
Amazon
Apply today! Be one of the first candidates to apply for maximum exposure.
Posted today
TS/SCI
Polygraph

DescriptionDo you like helping U.S. Intelligence Community agencies implement innovative cloud computing solutions and solve technical problems? Would you like to do this using the latest cloud comput...

user avatar

ADC Engineer, Cryptography / Identity

New
Amazon
Apply today! Be one of the first candidates to apply for maximum exposure.
Posted today
TS/SCI
Polygraph

DescriptionAmazon Web Services is a dynamic and rapidly growing business. We are building some of the largest and most complex distributed systems in the world and need world class people to help us i...

user avatar

Network Engineer

New
Insight Global, Inc.
Apply today! Be one of the first candidates to apply for maximum exposure.
Chantilly, VA(On-Site/Office)
Posted today
5+ yrs exp
TS/SCI
CI Polygraph

Client: MC Dean Role: Network Engineer Location: Chantilly, VA Clearance: TSSCI w/ CI Poly Travel: 10% Conus Must Haves: •Active TSSCI with CI Poly •Bachelors Degree in Engineering, Computer Science...

user avatar

Knowledge Manager

New
Cyntel Technologies LLC
Apply today! Be one of the first candidates to apply for maximum exposure.
Charlottesville, VA(On-Site/Office)
Posted today
5+ yrs exp
TS/SCI

KNOWLEDGE MANAGER Location: Charlottesville, VA | Type: Full-Time | Clearance: Active TS/SCI Position Overview Per the requirements of the JCOFA II contract, we are requesting subcontractor support ...

user avatar

Lead Financial Analyst

New
Chartis Federal
Apply today! Be one of the first candidates to apply for maximum exposure.
Arlington, VA(On-Site/Office)
Posted today
5+ yrs exp
TS/SCI

About Chartis Federal Chartis Federal is a premier systems engineering and integration firm specializing in mission-critical IT and communications solutions for law enforcement, homeland security, and...

user avatar

All Source Analyst

New
Cyntel Technologies LLC
Apply today! Be one of the first candidates to apply for maximum exposure.
Springfield, VA(On-Site/Office)
Posted today
5+ yrs exp
TS/SCI

ALL SOURCE INTELLIGENCE ANALYST Location: Springfield, VA | Type: Full-Time | Clearance: Active TS/SCI Responsibilities: • The Contractor shall prepare all-source intelligence products (e.g., in...

user avatar

VA and MD software

New
The Josef Group Inc.
Apply today! Be one of the first candidates to apply for maximum exposure.
Chantilly, VA(On-Site/Office)
Posted today
2+ yrs exp
TS/SCI

1.FRONT END DEVELOPER (2+ YOE) *Interest in ServiceNow Dev* $180K to $240K | TS/SCI FSP Chantilly, VA 2. SERVICENOW DEVELOPER (2+ YOE) $200K to $240K | TS/SCI FSP Chantilly, VA 3. Windows CNO...

user avatar

IT Project Manager

New
Precision Solutions
Washington, DC(On-Site/Office)
Posted today
10+ yrs exp
TS/SCI

Role: IT Project Manager Precision Solutions | Project: Global Defense Location: Onsite | Washington, DC | 5 Days a Week Active TS/SCI Clearance Required Compensation: Up to $225k + Benefits Ope...

user avatar

Senior Adversarial AI Engineer

New
MITRE Corporation
Apply today! Be one of the first candidates to apply for maximum exposure.
Mclean, VA(On/Off-Site)
Posted today
TS/SCI

Why choose between doing meaningful work and having a fulfilling life? At MITRE, you can have both. That's because MITRE people are committed to tackling our nation's toughest challenges—and we're com...

user avatar

Information System Security Officer (ISSO)

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

Information System Security Officer (ISSO) to work at our Annapolis Junction, MD, location. This is an exciting opportunity to use your experience to support an important, fast-paced, mission-critical...

user avatar

OSINT Collector (Language Enabled) – Junior

New
Information Technology Engineering Corporation
Apply today! Be one of the first candidates to apply for maximum exposure.
DC(On-Site/Office)
Posted today
TS/SCI
None

OSINT Collector (Language Enabled) – JuniorJob Title: OSINT Collector (Language Enabled) – JuniorLocation: National Capital Region (NCR)Position Type: Entry LevelLabor Category: Collection...

user avatar

AI Architect

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

At Accenture Federal Services, nothing matters more than helping the US federal government make the nation stronger and safer and life better for people. Our 13,000+ people are united in a shared purp...

user avatar

MGPS — System Administrator / Data Engineer (Mid-Level, NCR

New
Information Technology Engineering Corporation
Apply today! Be one of the first candidates to apply for maximum exposure.
DC(On-Site/Office)
Posted today
TS/SCI
None

MGPS — System Administrator / Data Engineer (Mid-Level, NCR)Location: National Capital Region (NCR)Clearance: TS/SCI (or Client‑specified requirement)Status: Full-Time, On-SiteClient: Federal ...

user avatar

MGPS — Junior System Administrator / Data Engineer (NCR)

New
Information Technology Engineering Corporation
Apply today! Be one of the first candidates to apply for maximum exposure.
DC(On-Site/Office)
Posted today
TS/SCI
None

MGPS — Junior System Administrator / Data Engineer (NCR)Location: National Capital Region (NCR)Clearance: TS/SCI (or customer‑specified requirement)Salary: $110,843.32Status: Full-Time, On-Sit...

user avatar

MGPS — Disclosure Representative (FDO) – Mid (NCR)

New
Information Technology Engineering Corporation
Apply today! Be one of the first candidates to apply for maximum exposure.
DC(On-Site/Office)
Posted today
TS/SCI
None

MGPS — Disclosure Representative (FDO) – Mid (NCR)Location: National Capital Region (NCR)Clearance: TS/SCI (or higher)Status: Full-Time, On-SiteClient: Federal Government Customer (DoD/IC)...

user avatar

Lethality & Capability Integration Analyst

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

Title:Lethality & Capability Integration Analyst Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our customer...

user avatar

Action Officer

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

Title:Action OfficerBelong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our customers in the intelligence and nat...

user avatar

Top Secret Cleared Sr. Network Security Engineer

New
Insight Global, Inc.
Apply today! Be one of the first candidates to apply for maximum exposure.
Washington, DC(On/Off-Site)
Posted today
10+ yrs exp
TS/SCI

130-150k Job Description: Must Haves: -Active Top-Secret Clearance is required, with the ability to obtain SCI -10+ years of professional IT experience -Strong Network Engineering experience with ...

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