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West McLean, VA

Security Clearance Jobs in West McLean, VA

Showing 36 Jobs

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Senior Project Manager
Vistra Communications LLC•Mclean, VA, Washington, DC
Public Trust Not Specified 10+ yrs exp
Vistra is seeking a Senior Project Manager responsible for the overall management of complex, high-visibility projects and a portfolio of tasks in a busy research communications and publishing office....
Posted 8 hours ago
user avatar
Data Services / Systems Architect
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 22 hours ago
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Subject Matter Expert (SME) Big Data - National Capital Region (
Synertex LLC•Multiple Locations
TS/SCI Polygraph 10+ yrs exp
Subject Matter Expert (SME) Big Data 📍Bethesda, MD | McLean, VA | Chantilly, VA 📌 Full-Time | On-site | Position Contingent Upon AwardJoin a mission that matters. We're seeking a skilled Big Data Subj...
Posted 22 hours ago
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Web Developer
Ardent Principles, Inc.•Mclean, VA
TS/SCI Full Scope Polygraph 5+ yrs exp $130,000 - $260,000 / yr
REQUIRED: Active TS/SCI with Full Scope PolygraphLOCATION: Full time, onsite in McLean, VAWe are needing a mission‑focused Web Developer with strong experience in WordPress, PHP, JavaScript, and cloud...
Posted 22 hours ago
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Operations Manager
SMS Data Products Group, Inc•West Mclean, VA
Secret Not Specified
SMS is hiring an Operations Manager to support our Base Infrastructure (BIM) contract at McConnel AFB, KS. This position manages IT operations and service delivery functions providing leadership for o...
Posted 22 hours ago
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Data Management Specialist
B/Core•Mclean, VA
TS/SCI Polygraph 5+ yrs exp $175,000 - $195,000 / yr
Data Management SpecialistMcLean, VATS/SCI with PolyAt Bcore, our strength comes from how we deliver impact to the mission. Whether it’s architecting critical IT solutions, producing actionable intell...
Posted 1 week ago
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Software Engineer - 10% 401k - FS Poly
SRC•Mc Lean, VA
TS/SCI Full Scope Polygraph 5+ yrs exp
In a space where it is hard to be unique, our client is a VERY DIFFERENT COMPANY. The founders, former Intelligence Community technology executives, have built the kind of company they always wanted t...
Posted 1 week ago
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Senior Network Engineer - Europe
OBXtek, Inc.•Mclean, VA
Secret Not Specified 10+ yrs exp
Why Work With UsCAREERSCopyright © 2018 OBXtek, Inc. All Rights Reserved. Title VI Public Notice Skip to Main Content Please Enable Cookies to ContinuePlease enable cookies in your browser to...
Posted 1 week ago
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Staff Accountant
Altamira Technologies Corporation•Mclean, VA, Warrenton, VA
TS/SCI Not Specified 2+ yrs exp $65,000 - $80,000 / yr
Altamira Technologies Corporation has a long and successful history providing innovative solutions throughout the U.S. National Security community. Headquartered in McLean, Virginia, Altamira ser...
Posted 1 week ago
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Natural Language Processing Engineer SME (TS/SCI with Poly Requi
GCI•Mclean, VA
TS/SCI Polygraph 10+ yrs exp $215,467 - $366,288 / yr
Job Category: Data Science and Data EngineeringRequisition Number: NATUR002231Posting DetailsPosted: July 24, 2026Full-TimeOn-siteSalary Range: $215,467.20 USD to $366,288 USDJob DetailsDescriptionGCI...
Posted 1 week ago
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Analyst, Functional Transformation
Deloitte•Mclean, VA
Intel Agency Full Scope Polygraph $76,600 - $127,600 / yr
Our Deloitte Enterprise Performance team is at the forefront of enterprise technology, working across finance, supply chain, and IT operations to deliver holistic performance improvement and digital t...
Posted 1 week ago
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USAF Sales Executive DoD
Wallach Search Group•Mclean, VA
Public Trust Not Specified 10+ yrs exp
Location: Mclean, VAAs the global leader in cyber-takeover counter-drone technology, we develop advanced solutions that keep airspaces safe from evolving drone threats. Our team — including veterans o...
Posted 1 week ago
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Systems Integrator SME
IntelliGenesis•Mclean, VA
TS/SCI Polygraph 5+ yrs exp
IntelliGenesisSystems Integrator SMEMission Ops - Development - McLean, VA - Full Time*This position is for a contract pending award*Required Skills:Must be a U.S. CitizenActive TS/SCI clearanceand po...
Posted 2 weeks ago
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Sales Operations Specialist
Wallach Search Group•Mclean, VA
Public Trust Not Specified 5+ yrs exp
Location: McLean, VASecurity Clearance: US Citizen/ClearableKey Responsibilities: Manage the sales pipeline and generate accurate sales forecasts. • Develop, implement, and monitor sales Key Performan...
Posted 2 weeks ago
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Lead Cybersecurity Engineer
SMS Data Products Group, Inc•West Mclean, VA
Secret Not Specified
SMS is hiring a Cyber Security Lead Engineer to support our Base Infrastructure (BIM) contract to ensure compliance with DoD cybersecurity requirements, Air Force Information Network standards, and ID...
Posted 2 weeks ago
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Project Manager
SMS Data Products Group, Inc•West Mclean, VA
Secret Not Specified
SMS is hiring Project Mangers for your new and busy BIM contract. The Project Manager will be responsible for managing Phase 4 Modernization implementation activities ensuring successful installation,...
Posted 2 weeks ago
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TTG-313 - Data & SW Engineer - $331,850 Total Compensation
TTG Solutions Inc.•Mclean, VA
TS/SCI Polygraph 5+ yrs exp $200,000 - $241,000 / yr
Summary TTG Solutions is seeking a skilled Data & Software Engineer to join our team in building complex data flows for custom applications. This role is ideal for someone with advanced Python skills ...
Posted 2 weeks ago
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TTG-321 - Data Scientist - $267,800 Total Compensation
TTG Solutions Inc.•Mclean, VA
TS/SCI Polygraph 10+ yrs exp $161,000 - $194,000 / yr
Summary TTG Solutions is seeking a skilled Data Scientist with expertise in Natural Language Processing (NLP) to join our team. The ideal candidate will be proficient in building and deploying machine...
Posted 2 weeks ago
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TTG-323 - Data Scientist - $312,750 Total Compensation
TTG Solutions Inc.•Mclean, VA
TS/SCI Polygraph 10+ yrs exp $187,000 - $227,000 / yr
Summary TTG Solutions is seeking a skilled Data Analyst with extensive experience in ECL and HPCC for large-scale data processing and analytics. We are looking for a professional who is adept in data ...
Posted 2 weeks ago
user avatar
TTG-322 - Data Scientist - $293,750 Total Compensation
TTG Solutions Inc.•Mclean, VA
TS/SCI Polygraph 10+ yrs exp $176,000 - $213,000 / yr
Summary TTG Solutions is seeking a skilled NLP and Machine Learning Engineer to join our team. The ideal candidate will have experience in developing NLP applications and utilizing advanced machine le...
Posted 2 weeks ago
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