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Top Secret/SCI

Top Secret / SCI Clearance Jobs

Showing 21,436 Jobs

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HIRING All Skill Level Engineering Technicians!
HII Mission Technologies•Newport News, VA
Unspecified Not Specified $46,283 - $77,324 / yr
Requisition Number: 30065 Required Travel: 0 - 10% Employment Type: Full Time/Hourly/Non-Exempt Anticipated Salary Range: $46,283.00 - $77,324.00 Security Clearance: Confidential Level of Experienc...
Promoted•Posted 1 day ago
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Jr Software Integration Engineer
Fantom Corporation•Chantilly, VA
TS/SCI Polygraph 2+ yrs exp
Fantom Corporation is a mission-focused organization supporting critical programs across the defense and intelligence community. We partner with our customers to deliver high-impact technical solution...
Promoted•Posted 2 days ago
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Joint Targeting School Instructors
PatchPlus Consulting Inc
TS/SCI 5+ yrs exp $110,000 - $140,000 / yr
PPC seeks experienced Joint Targeting professionals to serve as Instructors and Operations Specialists in support of the Joint Targeting School (JTS), a Joint Chiefs of Staff (JCS) J7 schoolhouse at D...
Posted just now
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IT Program Manager
Quantum Science Solutions•Mclean, VA
TS/SCI Full Scope Polygraph
Job Title: IT Program Manager Location: McLean, VA (On-Site) Clearance: Active TS/SCI with FSP Required Company: Quantum Science Solutions (QSS) Compensation: Open Rate Position Ov...
Posted 1 hour ago
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Customer Service Support Specialist
Quantum Science Solutions•Mclean, VA
TS/SCI Full Scope Polygraph
Job Title: Customer Service Support Specialist Location: McLean, VA (On-Site) Clearance: Active TS/SCI with FSP Required Company: Quantum Science Solutions (QSS) Compensation: Open Rat...
Posted 1 hour ago
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Network Engineer
Quantum Science Solutions•Mclean, VA
TS/SCI Full Scope Polygraph
Job Title: Network Engineer Location: McLean, VA (On-Site) Clearance: Active TS/SCI with FSP Required Company: Quantum Science Solutions (QSS) Compensation: Open Rate Position Ove...
Posted 1 hour ago
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Training Manager
Pacific Technologies and Solutions•Quantico, VA
TS/SCI 2+ yrs exp
The Department of the Air Force Criminal Justice Information Cell (DAF-CJIC) requires support to request, receive, audit, correct, integrate, and report criminal history records from DAF law enforceme...
Posted 1 hour ago
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SOAR Engineer
Global Enterprise Services, LLC•San Antonio, TX
TS/SCI 5+ yrs exp
GES is seeking an experienced SOAR Engineer to support a large-scale cybersecurity operations environment. The selected candidate will help integrate and maintain a Global Security Information and Eve...
Posted 1 hour ago
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Missile Warning Systems Engineer
Gridiron IT Solutions•Arlington, VA
TS/SCI 5+ yrs exp $130,000 - $170,000 / yr
Job Description Are you looking for an opportunity to combine your technical skills with big picture thinking to make an impact in the space domain? You understand your customer’s environment and how ...
Posted 2 hours ago
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Tactical Systems (Engineer)
QED Systems, LLC•Apg, MD
TS/SCI $120,000 - $145,000 / yr
Tactical Systems (Engineer) Full Time Professional Aberdeen Proving Ground, MD, US Salary Range: $120,000.00 To $145,000.00 Annually QED Systems, LLC, is currently recruiting a Team Lead, Tactical ...
Posted 2 hours ago
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Mid Cloud DevOps Engineer
Noetic Strategies•Huntsville, AL
TS/SCI 5+ yrs exp
Job Title: Mid-Level DevOps Engineer Location: Huntsville, AL Clearance: MUST CURRENTLY POSSESS AN ACTIVE TOP SECRET CLEARANCE SUMMARY: Noetic is currently seeking a motivated and detail-oriented ...
Posted 2 hours ago
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ISSE
Excelity Corp•Herndon, VA
TS/SCI CI Polygraph 10+ yrs exp
At Excelity, we're passionate about delivering innovative technology solutions that help businesses thrive. Whether you're looking to streamline your operations, improve efficiency, or enhance custome...
Posted 3 hours ago
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Vulnerability Assessment Analyst / Information Systems Security
Castello Systems, Inc.•Annapolis Junction, MD
TS/SCI Full Scope Polygraph 5+ yrs exp
Location: Annapolis Junction, MD Schedule: Part-Time – Evenings and Weekends Clearance: Active TS/SCI with Full Scope Polygraph required Position Overview Our client is seeking a Vulnerability Assess...
Posted 3 hours ago
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DevOps Engineer
Excelity Corp•Herndon, VA
TS/SCI CI Polygraph 5+ yrs exp
At Excelity, we're passionate about delivering innovative technology solutions that help businesses thrive. Whether you're looking to streamline your operations, improve efficiency, or enhance custome...
Posted 3 hours ago
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Help Desk Tier 1
Castello Systems, Inc.•Annapolis Junction, MD
TS/SCI Full Scope Polygraph 2+ yrs exp $80,000 - $90,000 / yr
Our client is seeking a Help Desk Tier 1 / System Administrator Level 1 to provide frontline technical support to users in a mission-focused environment. This position is responsible for resolving com...
Posted 3 hours ago
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Computer Network Support Specialist - Systems Administrator III
Aleut Federal•Colorado Springs, CO
TS/SCI Not Specified 5+ yrs exp $103,500 - $115,000 / yr
Job Category: TechnologyRequisition Number: SYSTE003874Posting Details Posted: August 24, 2026 Full-Time On-site Job DetailsDescriptionAt Aleut Federal, we believe t...
Posted 3 hours ago
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System Administrator
Insight Global, Inc.•Fort Meade, MD
TS/SCI <2 yrs exp $100,000 - $110,000 / yr
Required Skills & Experience Active TS/SCI Clearance DoD 8140 – 451 System Admin certification (Sec+, SSCP, GSEC, SecX, or relevant BS in Computer Science) Bachelor's Degree and 4+ years of Systems A...
Posted 3 hours ago
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Network Operations Center Technician (NOC)
Visionary Technologies Inc•Columbia, MD
TS/SCI Full Scope Polygraph <2 yrs exp $50,000 - $60,000 / yr
U.S. citizenship, Cleared (Full scope poly) Fulltime Looking for: M/T/W/T/F - 7am-3pm Role Details •Location: Columbia Md. •Experience Level: Mid-Level, We will train you. Required Skills •M...
Posted 3 hours ago
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Program Security Officer, US ADC Security
Amazon•Denver, CO
TS/SCI Polygraph $102,000 - $178,400 / yr
DescriptionApplication deadline: Sep 7, 2026 Amazon's Security team is looking for a Program Security Officer, based in Denver, to run the facility program-security operations for a U.S. Government pr...
Posted 4 hours ago
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Cloud Software Engineer 2
Wyetech, LLC•Annapolis Junction, MD
TS/SCI Polygraph 5+ yrs exp
Cloud Software Engineer 2Annapolis Junction, MarylandKP Team /Cloud Engineering (Full-Time) /On-siteapply for this jobAt Wyetech, you’ll be at the center of an award-winning corporate culture, breakin...
Posted 4 hours ago
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