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Mc Lean, VA

Security Clearance Jobs in Mc Lean, VA

Showing 423 Jobs

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Level I Tank/Void/Topside Assessment Technician
Amentum•Norfolk, VA
Secret CI Polygraph
Are you looking to continue your career supporting the world's finest Navy? Amentum may have the position you are looking for. We have an immediate opening for a Level I Tank, Void, Topside Assessment...
Promoted•Posted 5 months ago
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Systems Administrator
ClearanceJobs Workforce Solutions•Herndon, VA
TS/SCI 2+ yrs exp $120,000 - $160,000 / yr
Point Solutions Group, an entity of ClearanceJobs, is actively seeking a Systems Administrator for our client located in Herndon, VA. Responsibilities will include, but not limited to: Manage and mon...
Promoted•Posted 1 week ago
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Requirements Analyst – DoD Budget & Financial Systems – (Hyb
Synertex LLC•Mclean, VA
TS/SCI Polygraph 5+ yrs exp $130,000 - $190,000 / yr
Requirements Analyst – DoD Budget & Financial Systems – (Hybrid-Remote) 📍 McLean, VA📌 Full Time | On Site Salary Range: $130,000–$190,000 (negotiable based on experience) TS/SCI with polygraph req...
Posted 3 hours ago
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Technical Writer - National Capital Region (NCR); Must have an a
Synertex LLC•Multiple Locations
TS/SCI Polygraph 5+ yrs exp
Technical Writer 📍Bethesda, MD | McLean, VA | Chantilly, VA 📌 Full-Time | On-site | Position Contingent Upon AwardJoin a mission that matters. We are seeking a skilled Technical Writer to support crit...
Posted 3 hours ago
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AI / Machine Learning Modeler / Engineer - National Capital Regi
Synertex LLC•Multiple Locations
TS/SCI Polygraph 5+ yrs exp
AI / Machine Learning Modeler / Engineer 📍Bethesda, MD | McLean, VA | Chantilly, VA 📌 Full-Time | On-site | Position Contingent Upon AwardJoin a mission that matters. We are seeking a skilled AI / Mac...
Posted 3 hours ago
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Data Warehousing Administrator
Synertex LLC•Multiple Locations
TS/SCI Polygraph 5+ yrs exp
Data Warehousing Administrator📍 Bethesda, MD | McLean, VA | Chantilly, VA 📌 Full-Time | On-site | Position Contingent Upon AwardJoin a mission that matters. We are seeking a skilled Data Warehous...
Posted 3 hours ago
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Data Engineer - National Capital Region (NCR); Must have an acti
Synertex LLC•Multiple Locations
TS/SCI Polygraph 5+ yrs exp
Data Engineer 📍Bethesda, MD | McLean, VA | Chantilly, VA 📌 Full-Time | On-site | Position Contingent Upon AwardJoin a mission that matters. We're seeking a skilled Data Engineer to support critical go...
Posted 3 hours ago
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Systems Engineer - National Capital Region (NCR); Must have an a
Synertex LLC•Multiple Locations
TS/SCI Polygraph 5+ yrs exp
Systems Engineer 📍Bethesda, MD | McLean, VA | Chantilly, VA 📌 Full-Time | On-site | Position Contingent Upon AwardJoin a mission that matters. We are seeking a skilled Systems Engineer to support crit...
Posted 3 hours ago
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Program Business Manager - National Capital Region (NCR); Must h
Synertex LLC•Multiple Locations
TS/SCI Polygraph 5+ yrs exp
Program Business Manager 📍 Bethesda, MD | McLean, VA | Chantilly, VA 📌 Full-Time | On-site | Position Contingent Upon AwardJoin a mission that matters. We're seeking a skilled Program Business Ma...
Posted 3 hours ago
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Data Services / Systems Architect - National Capital Region (NCR
Synertex LLC•Multiple Locations
TS/SCI Polygraph 5+ yrs exp
Data Services / Systems Architect 📍Bethesda, MD | McLean, VA | Chantilly, VA 📌 Full-Time | On-site | Position Contingent Upon AwardJoin a mission that matters. We're seeking a skilled Data Services / ...
Posted 3 hours ago
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Technical Lead (Systems Engineer)
Synertex LLC•Multiple Locations
TS/SCI Full Scope Polygraph 10+ yrs exp
Technical Lead (Systems Engineer) 📍 Bethesda, MD | McLean, VA | Chantilly, VA 📌 Full-Time | On-site | Position Contingent Upon AwardJoin a mission that matters. We're seeking a skilled Technical ...
Posted 3 hours ago
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Data Architect - National Capital Region (NCR); Must have an act
Synertex LLC•Multiple Locations
TS/SCI Polygraph 5+ yrs exp
Data Architect 📍Bethesda, MD | McLean, VA | Chantilly, VA 📌 Full-Time | On-site | Position Contingent Upon AwardJoin a mission that matters. We are seeking a highly skilled Data Architect to support c...
Posted 3 hours ago
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Financial Analyst - National Capital Region (NCR); Must have an
Synertex LLC•Multiple Locations
TS/SCI Polygraph 5+ yrs exp
Financial Analyst 📍Bethesda, MD | McLean, VA | Chantilly, VA 📌 Full-Time | On-site | Position Contingent Upon AwardJoin Synertex LLC and bring your financial expertise to a mission that matters. We're...
Posted 3 hours ago
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FM Data Analysis Specialist
Synertex LLC•Mclean, VA
TS/SCI Polygraph 2+ yrs exp
FM Data Analysis Specialist 📍 McLean, VA📌 Full Time | On Site | Contingent Upon AwardJoin Synertex LLC and bring your expertise to a mission that matters. We're seeking an FM Data Analysis Specialist ...
Posted 3 hours ago
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Program Control Analyst - National Capital Region (Hybrid Remot
Synertex LLC•Remote/Hybrid • Mclean, VA
TS/SCI Polygraph 10+ yrs exp $130,000 - $180,000 / yr
PROGRAM CONTROL ANALYST📍 McLean, VA (Hybrid Remote)📌 Full Time | Actively Hiring $130,000 - $180,000 salary (depending on experience)Synertex is seeking an experienced Program Control Analys...
Posted 3 hours ago
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Web Content Manager / Intelligence Community (IC) Support
Synertex LLC•Mclean, VA
TS/SCI Full Scope Polygraph 10+ yrs exp
Web Content Manager / Intelligence Community (IC) Support 📍 National Capital Region (NCR)📌 On-site / Part-time Join Synertex LLC and bring your expertise to a mission that matters. We are seeking a We...
Posted 3 hours ago
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Senior Knowledge Manager (SharePoint)
Synertex LLC•Mclean, VA
TS/SCI Full Scope Polygraph 10+ yrs exp
Senior Knowledge Manager (SharePoint) 📍 McLean, VA📌 Full Time | On Site | Actively Hiring Join Synertex LLC and bring your expertise to a mission that matters. We are seeking a Senior Knowledge Manage...
Posted 3 hours ago
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Financial Services Budget Execution Analyst – TS/SCI with CI P
Xcelerate Solutions•Mclean, VA • Bethesda, MD
TS/SCI CI Polygraph 10+ yrs exp
Financial Services Budget Execution Analyst – TS/SCI CI PolygraphXcelerate Solutions is seeking an experienced Budget Analyst Senior. The Financial Services Budget Formulation Analyst assumes a pivota...
Posted 3 hours ago
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Software Engineer SME (TS/SCI with Poly Required)
GCI•Mclean, VA
TS/SCI Polygraph 10+ yrs exp $187,179 - $318,198 / yr
Job Category: Software EngineeringRequisition Number: SOFTW002273Posting DetailsPosted: August 21, 2026Full-TimeOn-siteSalary Range: $187,179.20 USD to $318,198.40 USDJob DetailsDescriptionGCI embodie...
Posted 3 hours ago
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Systems Engineer SME (TS/SCI with Poly Required)
GCI•Mclean, VA
TS/SCI Polygraph 10+ yrs exp $164,382 - $274,518 / yr
Job Category: IT Infrastructure and OperationsRequisition Number: SYSTE002270Posting DetailsPosted: August 21, 2026Full-TimeOn-siteSalary Range: $164,382.40 USD to $274,518.40 USDJob DetailsDescriptio...
Posted 3 hours ago
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