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Washington, DC

Security Clearance Jobs in Washington, DC

Showing 4,391 Jobs

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PC Technician (JNY)
Titan Technologies, LLC•Camp Lejeune, NC
TS/SCI Not Specified 5+ yrs exp
Job Category: IT/TechnicalRequisition Number: PCTEC002290***One Year Temp Position***Titan Technologies, LLC (Titan) is seeking an experienced, self-directed, PC Technician to support the Special Oper...
Promoted•Posted 3 weeks ago
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Senior Staff Engineer, Operations Analysis (R4759)
Shield AI Inc•Seattle, WA
Secret Not Specified $220,000 - $330,000 / yr
Shield AI is a venture-backed defense-tech company with the mission of protecting service members and civilians with intelligent systems. Its products include Hivemind autonomy software, V-BAT and X-B...
Promoted•Posted 1 month ago
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Project Leader 1
M.C. Dean•Washington, DC
TS/SCI Not Specified $125,000 - $185,000 / yr
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 just now
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Superintendent 1 - Weekend Day Shift (3-Day Workweek, Fri-Sun)
M.C. Dean•Washington, DC
Secret Not Specified $105,000 - $156,000 / yr
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 just now
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Superintendent 1 - Night Shift (4-Day Workweek, Mon-Thu)
M.C. Dean•Washington, DC
Secret Not Specified $105,000 - $156,000 / yr
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 just now
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Senior Electrical Systems Engineer
MANTECH•Washington, DC
Secret Not Specified
MANTECH seeks a motivated, career and customer-oriented Senior Electrical Systems Engineer to join our team working in the Washington D.C. Navy Yard. This is hybrid position requiring at least 3 days ...
Posted just now
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Program Analyst Intern (Summer 2027)
SPA•Washington, DC
TS/SCI Not Specified
OverviewSystems Planning and Analysis, Inc. (SPA) delivers high-impact, technical solutions to complex national security issues. With over 50 years of business expertise and consistent growth, we are ...
Posted just now
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Data Engineering & Analytics Tools Intern (Summer 2027)
SPA•Washington, DC
TS/SCI Not Specified
OverviewSystems Planning and Analysis, Inc. (SPA) delivers high-impact, technical solutions to complex national security issues. With over 50 years of business expertise and consistent growth, we are ...
Posted just now
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Program Budget & Contracts Intern (Summer 2027)
SPA•Washington, DC
TS/SCI Not Specified
OverviewSystems Planning and Analysis, Inc. (SPA) delivers high-impact, technical solutions to complex national security issues. With over 50 years of business expertise and consistent growth, we are ...
Posted just now
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Program Analyst Intern (Summer 2027)
SPA•Washington, DC
TS/SCI Not Specified
OverviewSystems Planning and Analysis, Inc. (SPA) delivers high-impact, technical solutions to complex national security issues. With over 50 years of business expertise and consistent growth, we are ...
Posted just now
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EOC Operator
Leidos•Washington, DC
Secret Not Specified $59,150 - $106,925 / yr
R-00194777Description This position will monitor all Chemical, Biological, Radiological, Nuclear and Explosive (CBRNE) network activity in a government Emergency Operations Center (EOC). Candidate wil...
Posted just now
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Systems Engineering Intern (Summer 2027)
SPA•Washington, DC
TS/SCI Not Specified
OverviewSystems Planning and Analysis, Inc. (SPA) delivers high-impact, technical solutions to complex national security issues. With over 50 years of business expertise and consistent growth, we are ...
Posted just now
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Systems Engineering Intern (Summer 2027)
SPA•Washington, DC
TS/SCI Not Specified
OverviewSystems Planning and Analysis, Inc. (SPA) delivers high-impact, technical solutions to complex national security issues. With over 50 years of business expertise and consistent growth, we are ...
Posted just now
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Cyber Security Watch Officer - Evenings
Leidos•Washington, DC
Secret Not Specified $87,100 - $157,450 / yr
R-00194772Description Leidos' Digital Modernization sector is seeking a Cyber Security Watch Officer (CSWO) to join the GSM-O effort at the Pentagon. This position will be supporting SWING SH...
Posted just now
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Collaboration Engineer
Leidos•Washington, DC
Public Trust Not Specified $69,550 - $125,725 / yr
R-00194760Description The Collaboration Engineer Jr. supports SEC Office of Information Technology collaboration services under the ISS contract by   assisting   with deployment, operations,...
Posted just now
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Submarine Electrical Systems Specialist
Precise Systems•Washington D.c, DC
Secret Not Specified $86,190 - $129,285 / yr
As a solutions-based company, Precise Systems is focused on innovation in support of the warfighters and aligning our expertise to deliver the highest quality of service. Powered by our highly skilled...
Posted just now
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Financial Investigations Data Scientist
Guidehouse•Washington, DC
Secret Not Specified $98,000 - $163,000 / yr
Job Family :Risk & Regulatory Compliance Consulting Travel Required :Up to 10% Clearance Required :Active Secret What You Will Do :Lead analytical workstreams supporting complex financial crime inves...
Posted just now
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Test and Evaluation
ORBIS INC.•Washington, DC
Secret Not Specified
Job Description: Provide T&E support to all programs, current and future, in the PAE Mission Systems Above Water Sensors and Lasers portfolio. Coordinate and participate in DT/OT Test Planning Workin...
Posted just now
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Senior Systems Engineer
ORBIS INC.•Washington, DC
Secret Not Specified
Job Description: Senior Systems Engineer • Provide systems engineering and development support to all programs, current and future, in the IWS 2.0 portfolio. • Perform systems and adv...
Posted just now
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Senior Software Engineer
ORBIS INC.•Washington, DC
Secret Not Specified
Job Description: Senior Software Engineer• Support Navy Surface Ship Above Water Sensor and Laser Software Development Certification, Accreditation, and Cybersecurity processes, by developing...
Posted just now
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