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Security Clearance Jobs in Dc

D.C.

Viewing 1 - 20 of 3,056

Jobs in Dc requiring security clearance

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Aero-Mechanical Design Engineer - NASA

American Systems Corporation
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Edwards, CA(On-Site/Office)
Posted 1 month ago
Secret
Not Specified

American Systems Corp. is seeking an experienced Aero-Mechanical Design Engineer to support NASA's aircraft and research/science assets. The ideal candidate will ensure airworthiness, support aircraft...

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Information Review and Release Analyst - Senior

Nightwing
Sterling, VA(On-Site/Office)
Posted 5 months ago
Top Secret
Polygraph

Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabi...

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Situational Awareness Specialist

New
Adaptive Solutions, LLC
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Washington Navy Yard, DC(On-Site/Office)
Posted today
5+ yrs exp
Top Secret

Situational Awareness Specialist Location: Washington Navy Yard, DC We are looking for a Situational Awareness Specialist to support work at the Washington Navy Yard. The Situational Awareness Specia...

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Computer Systems Engineer - Pega Resource

New
Leidos
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Washington, DC(On-Site/Office)
Posted today
Public Trust
Not Specified

R-00181134Description Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our cust...

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Computer Systems Engineer - Pega Resource

New
Leidos
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Washington, DC(On-Site/Office)
Posted today
Public Trust
Not Specified

R-00181135Description Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our cust...

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Computer Systems Engineer - Pega Resource

New
Leidos
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Washington, DC(On-Site/Office)
Posted today
Public Trust
Not Specified

R-00181136Description Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our cust...

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Summer 2026 - TEMT Suite Intern

New
Noblis
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Washington, DC(Off-Site/Hybrid)
Posted today
Public Trust
Not Specified

ResponsibilitiesWe are seeking a Software Developer Intern to assist in modernizing a Microsoft Excel/VBA-based operational tool intoa web-based C# ASP.NET application. The current solution processes ...

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Sr. Wireless Network Engineer III (6615)

New
MetroStar Systems Inc.
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Washington, DC(On-Site/Office)
Posted today
Top Secret
Not Specified

As a Sr. Network Engineer III (Wireless), you'll deliver senior wireless engineering expertise supporting a highly visible, security-sensitive customer with the goal to design, deploy, and optimize en...

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Sr. Network Engineer III (6615)

New
MetroStar Systems Inc.
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Washington, DC(On-Site/Office)
Posted today
Top Secret
Not Specified

As a Sr. Wireless Network Engineer III, you'll deliver senior wireless engineering expertise supporting a highly visible, security-sensitive customer with the goal to design, deploy, and optimize ente...

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Sr. Network Administrator II (6617)

New
MetroStar Systems Inc.
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Washington, DC(On-Site/Office)
Posted today
TS/SCI
Not Specified

As a Sr. Network Administrator II, you'll support all areas of secure network technologies in a dynamic operational IT environment within the Department of state, including maintenance, provisioning, ...

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Sr. Data Architect II (6550)

New
Mount Indie, LLC
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Washington, DC(On-Site/Office)
Posted today
TS/SCI
Not Specified

As Sr. Data Architect III, you'll lead secure, scalable data architecture for enterprise security platforms in classified, enclave-based environments. The role designs data pipelines, storage, and gov...

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Senior DevSecOps Engineer II (6546)

New
Mount Indie, LLC
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Washington, DC(On-Site/Office)
Posted today
TS/SCI
Not Specified

Senior DevSecOps Engineer IIWe are seeking a Senior DevSecOps Engineer to design, implement, and maintain secure, automated CI/CD pipelines and infrastructure across hybrid on-premises and cloud envir...

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Master Electrician

New
DAWSON
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Washington, DC(On-Site/Office)
Posted today
5+ yrs exp
TS/SCI
Not Specified

Career Opportunities at DAWSONJoin the 'Ohana!DAWSON is a Native Hawaiian global business enterprise serving the U.S. Department of Defense and other federal government clients while benefiting the Na...

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Museum Visitor Support Specialist

New
DAWSON
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Washington, DC(On-Site/Office)
Posted today
<2 yrs exp
Unspecified
Not Specified

Summary: The Museum Visitor Support Specialist will be responsible for providing exceptional customer service and visitor support at the museum. This role serves as a primary point of contact for visi...

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Strategic Communications SpecialistCBP

New
DAWSON
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Washington, DC(On-Site/Office)
Posted today
5+ yrs exp
Public Trust
Not Specified

Career Opportunities at DAWSONJoin the 'Ohana!DAWSON is a Native Hawaiian global business enterprise serving the U.S. Department of Defense and other federal government clients while benefiting the Na...

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Enterprise Architect

New
NewGen Technologies
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Washington, DC(On-Site/Office)
Posted today
5+ yrs exp
Top Secret
Not Specified

We are seeking a seasoned Architectwith a proven background in engineering and system design focus on enterprise-level systems. This person will focus on the broader Partner enterprise, ensuring new a...

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Senior Systems Administrator

New
NewGen Technologies
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Washington, DC(On-Site/Office)
Posted today
10+ yrs exp
Unspecified
Not Specified

NewGen Technologies is seeking a Senior Systems Administrator to join our IT team. This role will manage IT systems infrastructure, including servers, network equipment, and software applications, ens...

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Sr. Business Developer

New
NewGen Technologies
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Washington, DC(On-Site/Office)
Posted today
10+ yrs exp
Unspecified
Not Specified

NewGen Technologies is an IT Services provider with a 25+ year history specializing in Government Contracting.   We’re seeking a technology-centric Sr. Business Developer that can secure new...

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Naval Architect (Hull, Hydrodynamics, Weights, Stability)

New
Sayres
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Washington, DC(On-Site/Office)
Posted today
5+ yrs exp
Secret
Not Specified

Sayres, a leading provider of defense support services to the DOD, is currently seeking an experienced Naval Architect (Hull, Hydrodynamics, Weights, Stability) with SECRET clearance, verifiable in DI...

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Senior Business Development Manager / Capture Lead

New
Sayres Defense
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Washington, DC(On-Site/Office)
Posted today
10+ yrs exp
Secret
Not Specified

Senior Business Development Manager / Capture Lead – U.S. Navy Location: Hybrid/ Washington , DC (DMV area) Travel: Up to 30–40% Clearance: Active Secret required About the Role Sayres Defense is seek...

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Executive Support Program Analyst

New
Sayres Defense
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Washington, DC(On-Site/Office)
Posted today
5+ yrs exp
Secret
Not Specified

Executive Support Program AnalystSayres is seeking an Executive Support Program Analyst with Secret Clearance in Washington, DC. This position is 5 days a week on site at Washington Navy Yard.The Exec...

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Security Control Assessor - Washington, DC

New
Evolver
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Washington, DC(On-Site/Office)
Posted today
5+ yrs exp
Secret
Not Specified

Evolver is looking for a Security Control Assessor to join our team supporting our federal client in Washington, DC. This position requires on-site 5 days/week at our federal client's HQ located in Wa...

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