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Top Secret/SCI

Top Secret / SCI Clearance Jobs

Showing 28,514 Jobs

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Senior Actuation Systems Electrical Engineer
RTX•Tewksbury, MA
Public Trust Not Specified $86,800 - $165,200 / yr
Date Posted:2026-09-28Country:United States of America Location:US-MA-TEWKSBURY-TB1 ~ 50 Apple Hill Dr ~ ASSABET BLDG Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requir...
Promoted•Posted 2 weeks ago
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Software Engineer II - CyberAI
ASSURED INFORMATION SECURITY INC•Rome, NY
TS/SCI Not Specified 5+ yrs exp $92,000 - $142,000 / yr
Apply Description Assured Information Security (AIS) is seeking a Software Engineer with a focus on Computer Network Operations (CNO) to join our CyberAI team. In this role, you will support the eng...
Promoted•Posted 1 week ago
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Operational Systems Developer: TS/SCI with Full Scope Poly
Inferno Systems•Chantilly, VA
TS/SCI Full Scope Polygraph 10+ yrs exp $200,000 - $300,000 / yr
Operational Systems Developer: Full Performance and Expert Levels Location: Chantilly, VA US Security Clearance Requirement: TS/SCI with Full Scope Polygraph Clearance Status: Must be Current JOB...
Posted just now
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OPERATIONAL SYSTEM ENGINEER: TS/SCI w/ FS Poly
Inferno Systems•Chantilly, VA
TS/SCI Full Scope Polygraph 5+ yrs exp $150,000 - $275,000 / yr
OPERATIONAL SYSTEM ENGINEER Location: Chantilly, VA US Security Clearance Requirement: TS/SCI with Full Scope Polygraph Clearance Status: Must be Current JOB SUMMARY: Inferno Systems is looking for c...
Posted just now
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Web Application Developer - TS/SCI with Full Scope Poly
Inferno Systems•Chantilly, VA
TS/SCI Full Scope Polygraph 5+ yrs exp $150,000 - $275,000 / yr
Web Application Developer - Java: TS/SCI with Full Scope Poly Inferno Systems• Chantilly, VA APPLY NOW View Company's Profile Today Top Secret/SCI On-Site/Office 5+ yrs experience No Traveling Full ...
Posted just now
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DevOps Engineer: TS/SCI with Full Scope Poly
Inferno Systems•Chantilly, VA
TS/SCI Full Scope Polygraph 5+ yrs exp $200,000 - $300,000 / yr
DevOps Engineer Location: Chantilly, VA US Security Clearance Requirement: TS/SCI with Full Scope Polygraph Clearance Status: Must be Current JOB DESCRIPTION: Inferno Systems is currently looking for...
Posted just now
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Network Security Analyst-TS/SCI with FS Poly
Inferno Systems•Chantilly, VA
TS/SCI Full Scope Polygraph 10+ yrs exp $150,000 - $275,000 / yr
NETWORK SECURITY ANALYST: Senior Level Location: Chantilly, VA US Security Clearance Requirement: TS/SCI with Full Scope Polygraph Clearance Status: Must be Current JOB DESCRIPTION: Inferno Systems i...
Posted just now
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Network Security Engineer-TS/SCI with FS Poly
Inferno Systems•Chantilly, VA
TS/SCI Full Scope Polygraph 5+ yrs exp $150,000 - $275,000 / yr
NETWORK SECURITY ENGINEER: Expert Level Location: Chantilly, VA US Security Clearance Requirement: TS/SCI with Full Scope Polygraph Clearance Status: Must be Current JOB DESCRIPTION: If you are looki...
Posted just now
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Technical Operator-HUMINT/SIGINT Specialist: TS/SCI with FS Poly
Inferno Systems•Chantilly, VA
TS/SCI Full Scope Polygraph 10+ yrs exp $150,000 - $275,000 / yr
TECHNICAL OPERATOR: Full Performance Level Location: Chantilly, VA US Security Clearance Requirement: TS/SCI with Full Scope Polygraph Clearance Status: Must be Current JOB DESCRIPTION: Inferno Syste...
Posted just now
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Cyber Network Operator-TS/SCI with FS Polygraph
Inferno Systems•Chantilly, VA
TS/SCI Full Scope Polygraph 10+ yrs exp $150,000 - $275,000 / yr
CYBER NETWORK OPERATOR: Expert Level Location: Chantilly, VA US Security Clearance Requirement: TS/SCI with Full Scope Polygraph Clearance Status: Must be Current JOB DESCRIPTION: Inferno Systems is ...
Posted just now
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Sr Linux System Administrator-TS/SCI with FS Poly
Inferno Systems•Chantilly, VA
TS/SCI Full Scope Polygraph 10+ yrs exp $150,000 - $275,000 / yr
LINUX SYSTEM ADMINISTRATOR: Expert Level Location: Chantilly, VA US Security Clearance Requirement: TS/SCI with Full Scope Polygraph Clearance Status: Must be Current JOB DESCRIPTION: Inferno System...
Posted just now
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Program Chief Engineer (Lead or Senior) - Sys Architecting, Requ
Boeing•El Segundo, CA
TS/SCI Not Specified $176,800 - $239,200 / yr
Job DescriptionAt Boeing, we innovate and collaborate to make the world a better place. We're committed to fostering an environment for every teammate that's welcoming, respectful and inclusive, with ...
Posted 1 hour ago
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Intelligence and Protection Technical Threat Analyst
Deloitte•Baltimore, MD • Rosslyn, VA
TS/SCI Not Specified $80,600 - $147,600 / yr
Our Deloitte Cyber team understands the unique challenges and opportunities businesses face in cybersecurity. Join our team to deliver powerful solutions to help our clients navigate the ever-changing...
Posted 2 hours ago
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Lead Solutions Architecture - Federal Contracts Manager (Governm
AT&T Government Solutions•Columbia, MD
TS/SCI Polygraph $158,200 - $237,400 / yr
This is a full-time onsite role based in the location(s) posted and is performed from the designated work location two days per week. No relocation is offered. AT&T Global Public Sector is a trusted p...
Posted 5 hours ago
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DNOC Lead (NE III) (Government)
AT&T Government Solutions•Englewood, CO
TS/SCI Polygraph $98,100 - $220,946 / yr
AT&T Global Public Sector is a trusted provider of secure, IP enabled, cloud-based, network solutions and professional services to the Federal Government. We are dedicated to recruiting, developing an...
Posted 5 hours ago
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Senior Network Design Engineering (Government)
AT&T Government Solutions•Columbia, MD
TS/SCI Polygraph $79,300 - $184,800 / yr
AT&T Global Public Sector is a trusted provider of secure, IP enabled, cloud-based, network solutions and professional services to the Federal Government. We are dedicated to recruiting, developing an...
Posted 5 hours ago
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Measure of Effectiveness (MOE) Officer, Journeyman
ORBIS OPERATIONS•Mclean, VA
TS/SCI Polygraph
Company Overview Orbis is a technology company that delivers sovereign intelligence and decision capabilities to the United States Government and its allies. We convert complex information and operati...
Posted 6 hours ago
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Senior Backend Software Engineer, Platform Runtime
ORBIS OPERATIONS•Mclean, VA
TS/SCI Not Specified
Company Overview Orbis is a technology company that delivers sovereign intelligence and decision capabilities to the United States Government and its allies. We convert complex information and operati...
Posted 6 hours ago
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Vice President, Technical Solutions
ORBIS OPERATIONS•Not provided
TS/SCI Full Scope Polygraph
Company Overview Orbis is a technology company that delivers sovereign intelligence and decision capabilities to the United States Government and its allies. We convert complex information and operati...
Posted 6 hours ago
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Security Officer Security Clearance Communications
Allied Universal•Cape Canaveral, FL
TS/SCI Not Specified
OverviewAllied Universal®, North America's leading security and facility services company, offers rewarding careers that provide you a sense of purpose. While working in a dynamic, welcoming, and ...
Posted 6 hours ago
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