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
Top Secret/SCI

Top Secret / SCI Clearance Jobs

Showing 26,896 Jobs

Sort by:
user avatar
AV Spooky Spirits Mixer
AV, Inc.•Annapolis Junction, MD
TS/SCI Full Scope Polygraph
No spooky interview panels, just craft pints and meaningful conversations. Unmask your next career move in a relaxed, casual setting. Join AV at Notch 8 Brewery for an evening of craft pints, good f...
Promoted•Posted 11 hours ago
user avatar
Manager, Propulsion (Fuel System) (R5088)
Shield AI Inc•Seattle, WA
Secret Not Specified $190,000 - $290,000 / yr
Shield AI is a venture-backed defense-tech company with the mission of protecting service members and civilians with intelligent systems. Its products include Hivemind autonomy software, V-BAT and X-B...
Promoted•Posted 1 month ago
user avatar
Cybersecurity Incident Response & Threat Detection Analyst w/TS
TekSynap
TS/SCI Not Specified $100,000 - $160,000 / yr
Responsibilities & QualificationsWe are seeking a Cybersecurity Incident Response & Threat Detection Analyst. REQUIRED QUALIFICATIONS Experience Five (5) years relevant experience Two (2) years pe...
Posted just now
user avatar
SIEM Content Developer w/TS
TekSynap
TS/SCI Not Specified $100,000 - $150,000 / yr
Responsibilities & QualificationsWe are seeking a SIEM Content Developer. REQUIRED QUALIFICATIONS Experience Five (5) years of relevant IT experience Three (3) years working with a SIEM in a c...
Posted just now
user avatar
Operational Technology Threat Intelligence Analyst w/TS
TekSynap
TS/SCI Not Specified $120,000 - $170,000 / yr
Responsibilities & QualificationsWe are seeking an Operational Technology Threat Intelligence Analyst. REQUIRED QUALIFICATIONS Experience Six (6) years of relevant IT experience. Two (2) years of...
Posted just now
user avatar
Cybersecurity Policy Analyst w/TS
TekSynap
TS/SCI Not Specified $130,000 - $200,000 / yr
Responsibilities & QualificationsWe are seeking a Cybersecurity Policy Analyst. REQUIRED QUALIFICATIONS Experience Seven (7) years of relevant cybersecurity policy experience Experienced in the g...
Posted just now
user avatar
Sr. Software Developer III (6858)
MetroStar Systems Inc.•Remote/Hybrid
TS/SCI Not Specified $184,000 - $225,000 / yr
As a Sr. .Net Developer III, you will design, build, and deliver secure, reliable software solutions for a highly visible, mission-critical customer supporting national-level operations. You will be p...
Posted just now
user avatar
Activity Security Representative I
System High Corporation
TS/SCI Polygraph
Description At System High Corporation-a Top Washington-Area Workplace (The Washington Post, 2023-2025), a Top Workplaces Culture Excellence honoree (April 2025), and a three-time VETS Indexes 3-Star ...
Posted just now
user avatar
Associate Data Scientist
Software Engineering Institute
TS/SCI Not Specified
What We Do: Data Scientists at the SEI use advanced statistics, data analytics, machine learning, and artificial intelligence to help our government and industry clients research and solve cybersecur...
Posted just now
user avatar
Senior GFMAP & PED Alignment JOPES-DCAPES Analyst
The Intellekt Group
TS/SCI Not Specified $95,000 - $110,000 / yr
About the OrganizationWho We Are:Intellekt is a team of dedicated professionals committed to our personal and professional goals, serving our clients and their important missions, and promoting the sa...
Posted just now
user avatar
Program Finance Manager
Intrepid
TS/SCI Not Specified
As the Program Finance Manager, your responsibilities include overall quality and timely submittal of contract financial deliverables, internal financial reporting and analysis, program forecasting an...
Posted just now
user avatar
ISR Technical Intelligence Analyst (TIA)
The Intellekt Group
TS/SCI Not Specified $85,000 - $93,000 / yr
About the OrganizationWho We Are:Intellekt is a team of dedicated professionals committed to our personal and professional goals, serving our clients and their important missions, and promoting the sa...
Posted just now
user avatar
Information Security Analyst
I2X Technologies
TS/SCI Not Specified $100,000 - $115,000 / yr
Minimum Clearance RequiredTop Secret SCI ResponsibilitiesI2X Technologies is a reputable technology services company to the Federal Government. Whether the focus is on space exploration, national secu...
Posted just now
user avatar
Cyber Security Engineer
GovCIO
TS/SCI Not Specified $180,000 - $200,000 / yr
GOV CIO is seeking a highly skilled Cybersecurity Engineer to design, implement, and sustain security capabilities that align with Zero Trust principles across AF IC mission systems. The Air Force Int...
Posted just now
user avatar
Exchange Network Administrator SME
GovCIO
TS/SCI Not Specified $155,000 - $165,000 / yr
GovCIO is currently hiring for an Exchange Network Administrator SME to manage secure network operations in support of the Naval Criminal Investigative Service (NCIS). This hybrid role is based in Qua...
Posted just now
user avatar
Sr. Model Based Systems Engineer
Sabre Systems•Naval Air Station Patuxent River, MD
TS/SCI Not Specified $150,000 - $170,000 / yr
Responsibilities Sabre Systems is seeking an experienced Senior Model-Based Systems Engineering (MBSE) Modeler candidate to fill a full-time position for the Multi-Mission Helicopters Program Office (...
Posted just now
user avatar
Senior Model-Based Systems Engineering (MBSE) Modeler
Sabre Systems•Naval Air Station Patuxent River, MD
TS/SCI Not Specified $150,000 - $170,000 / yr
Responsibilities Sabre Systems is seeking an experienced Senior Model-Based Systems Engineering (MBSE) Modeler candidate to fill a full-time position for the Multi-Mission Helicopters Program Office (...
Posted just now
user avatar
Senior Model-Based Systems Engineering (MBSE) Modeler
Sabre Systems•Naval Air Station Patuxent River, MD
TS/SCI Not Specified $150,000 - $170,000 / yr
Responsibilities Sabre Systems is seeking an experienced Senior Model-Based Systems Engineering (MBSE) Modeler candidate to fill a full-time position for the Multi-Mission Helicopters Program Office (...
Posted just now
user avatar
Space Acquisition PEM Support Analyst
KBR•Arlington, VA
TS/SCI Not Specified
Title:Space Acquisition PEM Support AnalystKBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our customers in the intelligence and national secu...
Posted 2 hours ago
user avatar
Database Engineer/Oracle DBA
Encode•Annapolis, MD
TS/SCI Full Scope Polygraph 10+ yrs exp
Database Engineer/Oracle DBA Annapolis Junction, MD, United States Client is looking for a Database Engineer/Oracle Database Administrator to join a high performing team providing support to the Inte...
Posted 3 hours ago
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