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D.C.

Security Clearance Jobs in Dc

Showing 3,496 Jobs

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Pharmaceuticals, Drugs, and Biotechnology Specialist (Intelligen
HII Mission Technologies•Washington, DC
TS/SCI Not Specified
Requisition Number: 29040 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $96,131.00 - $135,000.00 Security Clearance: TS/SCI Level of Experience: Mid ...
Posted 3 hours ago
user avatar
Fire Alarm Technician 3 - Washington, DC
M.C. Dean•Washington, DC
Secret Not Specified
OverviewAbout M.C. DeanM.C. Dean is Building Intelligence. We design, build, operate, and maintain cyber-physical solutions for the nation's most mission-critical facilities, secure environments, comp...
Posted 3 hours ago
user avatar
Stationary Operations Engineer 3 - Washington, D.C.
M.C. Dean•Washington, DC
Secret Not Specified
OverviewAbout M.C. DeanM.C. Dean is Building Intelligence@. We design, build, operate, and maintain cyber-physical solutions for the nation's most mission-critical facilities, secure environments, com...
Posted 3 hours ago
user avatar
Net-Sys Admin 3 102-039
IC-CAP•Washington, DC
TS/SCI CI Polygraph
Network-System Administrator 3's primary Function will be to Organize, install, and support government organization's computer systems, including local area networks (LANs), wide area networks (WANs),...
Posted 3 hours ago
user avatar
ISSO 2 102-096
IC-CAP•Washington, DC
TS/SCI CI Polygraph
Information System Security Officer (ISSO) 2 Responsible for ensuring the appropriate operational security posture is maintained for an information system and as such, works in close collaboration wit...
Posted 3 hours ago
user avatar
Mid-Level Thermal Engineer
Technology Service Corporation (TSC)•Washington, DC
Secret Not Specified
Technology Service Corporation (TSC) is seeking a Mid-Level Thermal Engineer to support work at the Naval Research Laboratory. This position offers the opportunity to directly impact high-priority Nav...
Posted 3 hours ago
user avatar
Senior GNC Engineer - Air Platform / Missile Systems
Technology Service Corporation (TSC)•Washington, DC
Secret Not Specified
Senior Guidance, Navigation, and Control (GNC) Engineer - Air Platform / Missile SystemsTSC is seeking a highly skilled Senior Guidance, Navigation, and Control (GNC) Engineer to lead the development ...
Posted 3 hours ago
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Sr. Site Reliability Engineer III (6448)
MetroStar Systems Inc.•Washington, DC
Top Secret Not Specified
As a Sr. Site Reliability Engineer (SRE) III, you'll work as part of a collaborative and high-performing team providing your expertise to deliver technical solutions within the highest levels of the f...
Posted 3 hours ago
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Personnel Security (PERSEC) Analyst
Watermark Risk Management International, LLC•Washington, DC
DHS Not Specified
Come make your mark with Watermark! 🎖 FOUNDED BY USAF VETERANS in 2007, we are proud to be a Service-Disabled Veteran Owned Small Business. 🌎 SUBJECT MATTER EXPERTS specializ...
Posted 3 hours ago
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Senior Financial Analyst TS/SCI with CI Poly
Command Holdings a Pequot Company•Washington, DC
TS/SCI CI Polygraph 10+ yrs exp
Job Category: Accounting & FinanceRequisition Number: SENIO001154Posting Details Posted: December 10, 2025 Full-Time Job DetailsDescriptionCeLeen, an operating fir...
Posted 3 hours ago
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Organizational Change Management Analyst
StratasCorp Technologies•Washington, DC
Secret Not Specified 5+ yrs exp
* CONTINGENT UPON AWARD *The Organizational Change Management (OCM) Analyst supports U.S. Navy and DoD transformation initiatives, contributing to stakeholder analysis, change impact assessments, adop...
Posted 3 hours ago
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Intelligence Analyst Lvl II - Washington, DC
Knowledge Management, Inc.•Remote/Hybrid
TS/SCI Not Specified 5+ yrs exp
Knowledge Management, Inc. (KMI) has the leadership and experience to deliver innovative technology, logistics and management solutions to meet real mission requirements. KMI is a Minority Business En...
Posted 3 hours ago
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SAP Middleware Administrator (17562)
Baer•Washington, DC
Secret Not Specified
**Federal Project - Applicant must be a United States Citizen with Active Secret Clearance** Baer is looking for SAP Middleware Administrator for a 9+ month Federal remote project. Title: SAP Middle...
Posted 3 hours ago
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Senior Network Engineer
Softek International Inc•Remote/Hybrid
Public Trust Not Specified 10+ yrs exp
Senior Network EngineerThis is a hybrid remote position based in Washington DC.Responsibilities:Design, implement, and manage network infrastructureTroubleshoot and resolve complex network issuesEnsur...
Posted 3 hours ago
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Intelligent Automation Business Analyst
Lynch Consultants LLC•Remote/Hybrid
Secret Not Specified 5+ yrs exp
Make an impact supporting the Office of the Secretary of War! Lynch Consultants isseeking anIntelligent Automation Business Analystwith an active Secret Clearance and asolid understanding of the desig...
Posted 4 hours ago
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Capacity Manager - REMOTE- Public Trust Needed
SOC/Day & Zimmermann Federal Services•Washington, DC
Public Trust Not Specified
Capacity Manager is needed for a contract REMOTE opportunity with SOC's client Public Trust Needed Job Description: The Capacity Manager - Mid supports the SEC ISS contract by ensuring enterpr...
Posted 4 hours ago
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System and Process Project Manager (SPPM)- Contingent Upon Award
All Native Group•Washington, DC
Public Trust None
SummaryAll Native Group is seeking a System and Process Project Manager (SPPM) to support a federal database program in the missing and unidentified persons domain. This is a hybrid systems project ma...
Posted 4 hours ago
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Audio Visual Technician
DNI Delaware Nation Industries•Washington, DC
Public Trust Not Specified
DescriptionDNI is seeking a qualified Audio Visual (AV) Technician. The AV technician will provide Tier 1 and Tier 2 support for unclassified enterprise audiovisual systems and shall be responsible fo...
Posted 4 hours ago
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Helpdesk Technician - Tier I
CODE Plus Inc•Washington Dc Brm, DC
Public Trust <2 yrs exp
At CODEplus, we are more than just a technology company—we are a team of innovators, problem-solvers, and industry leaders dedicated to delivering cutting-edge solutions. With 31 years of success in g...
Posted 4 hours ago
user avatar
HUMINT Targeting Specialist
DarkStar Intelligence•Washington, DC
TS/SCI Polygraph
Position SummaryDarkStar Intelligence seeks a professional for HUMINT targeting Specialists to support a government client. Responsibilities include detailed analysis, target identification, and lever...
Posted 11 hours ago
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