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Security Clearance Jobs in Herndon, VA

Herndon, VA

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Jobs in Herndon, VA requiring security clearance

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IT Project Manager Expert

New
BAE Systems
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Herndon, VA(On-Site/Office)
Posted today
TS/SCI
Not Specified

Job Description BAE Systems, a top-ten prime contractor to the U.S. Department of Defense, enables the U.S. government to transform data into intelligence and provides engineering, integration and su...

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Senior Database Developer

New
The Swift Group
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Herndon, VA(On/Off-Site)
Posted today
5+ yrs exp
Intel Agency
Full Scope Polygraph

The Swift Group is a privately held, mission-driven and employee-focused services and solutions company headquartered in Reston, VA. Our capabilities include Software Development, Engineering & IT, Da...

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Network Engineer (Expert)

New
BAE Systems
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Herndon, VA(On-Site/Office)
Posted today
TS/SCI
Not Specified

Job Description BAE Systems, a top-ten prime contractor to the U.S. Department of Defense, enables the U.S. government to transform data into intelligence and provides engineering, integration and su...

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2006195 Customer Delivery Technical Leader- Collaboration

New
Cisco Systems, Inc.
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Washington, DC(On-Site/Office)
Charleston, WV(On-Site/Office)
Fulton, MD(On-Site/Office)
Posted today
TS/SCI
Not Specified

The application window is expected to close on: 2/13/2026Job posting may be removed earlier if the position is filled or if a sufficient number of applications are received.The successful applicant wi...

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FPGA Engineer

New
General Atomics Intelligence
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Herndon, VA(On-Site/Office)
Posted today
Secret
Not Specified

General Atomics (GA), and its affiliated companies, is one of the world's leading resources for high-technology systems development ranging from the nuclear fuel cycle to remotely piloted aircraft, ai...

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Sr. Cybersecurity Analyst - Defense Search

New
Defense Search
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Reston, VA(On-Site/Office)
Posted today
TS/SCI
CI Polygraph

Sr. Cybersecurity Analyst - Defense Search OVERVIEW Are you looking for a new career opportunity with an exciting Defense/Aerospace company?! Then we've got the right team for you! In this role, y...

D

Network Engineer Full Scope Poly

New
Zachary Piper Solutions, LLC
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Herndon, VA(On-Site/Office)
Posted today
TS/SCI
Full Scope Polygraph

Piper Companies is seeking a Full Scope Poly Network Engineer to support a federal program located in Herndon, VA. This is an onsite role, with a preference for candidates able to work 4 daysper week ...

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Software Development Manager

New
Peraton
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Herndon, VA(On-Site/Office)
Posted today
TS/SCI
Polygraph

About PeratonPeraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading m...

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ADC Manager, Optics Systems Engineering

New
Amazon
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Herndon, VA(On-Site/Office)
Posted today
Top Secret
Not Specified

DescriptionAWS Security is looking for a Systems Engineering Manager to lead a team of Systems Engineers who manage the operation of our physical access control system (PACS)! The manager is expected ...

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Mortgage Servicing - Customer Service Representative

New
Leidos
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Remote/Hybrid
20170(Off-Site/Hybrid)
Posted today
Public Trust
Not Specified

R-00173582Description Leidos is seeking full-time Mortgage Servicing Professionalsat the FHA Resource Center.Our Leidos Mortgage Customer Service team supports the US Department of Housing and Urban D...

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Site Reliability Engineer

New
Leidos
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Remote/Hybrid
20170(Off-Site/Hybrid)
Posted today
Secret
Not Specified

R-00173661Description The NMCI Service Management Integration and Transport (SMIT) group at Leidos has an opening for a Site Reliability Engineer to focus on the reliability, performance, and scalabil...

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Application Support Specialist

New
Leidos
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Remote/Hybrid
20170(Off-Site/Hybrid)
Posted today
Secret
Not Specified

R-00173666Description ​The National Security Sector at Leidos currently has an opening for a System Administrator to work on our Department of State Facial Recognition (DoS FR) program.  Th...

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Jr. System Administrator

New
Leidos
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Remote/Hybrid
20170(Off-Site/Hybrid)
Posted today
Secret
Not Specified

R-00172653Description ​The National Security Sector at Leidos currently has an opening for a System Administrator to work on our Department of State Facial Recognition (DoS FR) program.  Th...

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Salesforce Developer

New
Markon
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Herndon, VA(On-Site/Office)
Posted today
TS/SCI
Full Scope Polygraph

Eager to join a team where your skills are valued, your growth is nurtured, and your impact is profound? Look no further than Markon, a premier consulting firm deeply dedicated to advancing our nation...

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Senior ProServe Account Executive, NatSec ProServe

New
Amazon
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Herndon, VA(On-Site/Office)
Posted 1 day ago
TS/SCI
Polygraph

DescriptionThe Amazon Web Services Professional Services (ProServe) team is seeking a dynamic ProServe Account Executive (PAE) to join our team at Amazon Web Services (AWS). In this role, you'll be re...

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Sr Specialist, RUST Software Developer

New
L3Harris Technologies
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Herndon, VA(On-Site/Office)
Posted 1 day ago
Secret
Not Specified

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest fo...

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CNO Software Engineer - Early Career

New
Lockheed Martin
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Herndon, VA(On-Site/Office)
Posted 1 day ago
TS/SCI
Not Specified

Job Number 700074BR Description:By bringing together people that use their passion for purposeful innovation, at Lockheed Martin we keep people safe and solve the world's most complex challenges. Our...

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Senior Data Scientist

New
Peraton
Apply today! Be one of the first candidates to apply for maximum exposure.
Herndon, VA(On-Site/Office)
Posted 1 day ago
TS/SCI
CI Polygraph

About PeratonPeraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading m...

user avatar

Full Stack Software Engineer

New
The Swift Group
Apply today! Be one of the first candidates to apply for maximum exposure.
Herndon, VA(On-Site/Office)
Posted 1 day ago
TS/SCI
Polygraph

The Swift Group is a privately held, mission-driven and employee-focused services and solutions company headquartered in Reston, VA. Our capabilities include Software Development, Engineering & IT, Da...

user avatar

Full Stack Software Engineer

New
The Swift Group
Apply today! Be one of the first candidates to apply for maximum exposure.
Herndon, VA(On-Site/Office)
Posted 1 day ago
TS/SCI
Polygraph

The Swift Group is a privately held, mission-driven and employee-focused services and solutions company headquartered in Reston, VA. Our capabilities include Software Development, Engineering & IT, Da...

user avatar
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