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Security Clearance Jobs in DHS, VA

DHS, VA

Viewing 1 - 20 of 319

Jobs in DHS, VA requiring security clearance

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Vulnerability Management Analyst

New
Catapult Staffing
Arlington, VA(Off-Site/Hybrid)
Posted yesterday
2+ yrs exp
Secret

We are seeking a Vulnerability Management Analyst (Tenable/Nessus & Metrics) to support vulnerability tracking, remediation coordination, and security metrics reporting in a federal technology environ...

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Information Systems Security Officer (ISSO)

New
Tetrad Digital Integrity (TDI)
Alexandria, VA(On/Off-Site)
Posted yesterday
10+ yrs exp
Secret

Tetrad Digital Integrity (TDI) is a leading-edge cybersecurity firm with a mission to safeguard and protect our customers from increasing threats and vulnerabilities in this digital age. TDI is looki...

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Systems Admin Sr Adv (TS/SCI with Poly Required)

New
GCI, Inc
Chantilly, VA(On-Site/Office)
Reston, VA(On-Site/Office)
Posted yesterday
5+ yrs exp
TS/SCI
Full Scope Polygraph

GCI embodies excellence, integrity and professionalism. The employees supporting our customers deliver unique, high-value mission solutions while effectively leverage the technological expertise of ou...

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Senior Rust Developer

New
Legacy Consulting Services , LLC
Apply today! Be one of the first candidates to apply for maximum exposure.
Annapolis Junction, MD(On-Site/Office)
Arlington, VA(On-Site/Office)
Posted yesterday
5+ yrs exp
TS/SCI
Full Scope Polygraph

The Senior Rust Developer will design, develop, and maintain high-performance, secure software solutions in Rust for defense and national security programs. The ideal candidate will have extensive exp...

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Software Engineer SME (TS/SCI with Poly Required)

New
GCI
Chantilly, VA(On-Site/Office)
Posted 2 days ago
10+ yrs exp
TS/SCI
Polygraph

Job Category: Software EngineeringRequisition Number: SOFTW002139Posting DetailsPosted: June 3, 2026Full-TimeOn-siteSalary Range: $187,179.20 USD to $318,198.40 USDJob DetailsDescriptionGCI embodies e...

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ECC Facility Operations Specialist (Secret #26-087)

New
Strategic Analysis, Inc.
Arlington, VA(On-Site/Office)
Posted 2 days ago
2+ yrs exp
Secret
Not Specified

Strategic Analysis, Inc. is an Equal Opportunity Employer. If you need assistance or an accommodation while seeking employment with us, please email recruiting@sainc.com or call: 703-527-5410. We wil...

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Software Engineer

New
Ardent Principles, Inc.
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Chantilly, VA(On-Site/Office)
Posted 2 days ago
5+ yrs exp
TS/SCI
Full Scope Polygraph

Careers at Software Engineer REQUIRED: Active TS/SCI with Full Scope PolygraphLOCATION: Full-time, onsite in Chantilly, VA We’re seeking a Software Engineer with strong syst...

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Academic Engagement Program Manager

New
RMantra Solutions Inc.
Apply today! Be one of the first candidates to apply for maximum exposure.
Alexandria, VA(On-Site/Office)
Posted 2 days ago
Secret

The External Academic Engagement Program Manager (MC2) serves as the primary operational and communications conduit for the CAEO's external portfolio. Working in direct support of the CAEO External Pr...

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Project Information Specialist

New
QualX Corporation
Arlington, VA(On-Site/Office)
Posted 2 days ago
5+ yrs exp
Secret

SUMMARY: This position provides broad administrative and program support to USTDA operations and program staff. Duties span travel management, grant/contract deliverable review, data entry in TDAMIS...

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GIS Engineer (Senior) - TS/SCI with Poly

New
@Orchard
Apply today! Be one of the first candidates to apply for maximum exposure.
Arlington, VA(On-Site/Office)
Reston, VA(On-Site/Office)
Posted 2 days ago
10+ yrs exp
TS/SCI
CI Polygraph

GIS Engineer (Senior) Joint Base Anacostia, Arlington, VA, or Reston, VA Active TS/SCI with Poly Clearance required@Orchard is retained by a top geospatial technology company supporting important ope...

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Supervisory Personnel Psychologist

New
Department of Defense
Apply today! Be one of the first candidates to apply for maximum exposure.
Seaside, CA(On-Site/Office)
Alexandria, VA(On-Site/Office)
Posted 2 days ago
Secret
Not Specified

DutiesAs a Supervisory Personnel Psychologist at the GS-0180-15 some of your typical work assignments may include: Serves as the Director of the Defense Testing and Assessment Center (DTAC) within th...

D

Supervisory Personnel Psychologist

New
Department of Defense
Apply today! Be one of the first candidates to apply for maximum exposure.
Seaside, CA(On-Site/Office)
Alexandria, VA(On-Site/Office)
Posted 2 days ago
Secret
Not Specified

DutiesAs a Supervisory Personnel Psychologist at the GS-0180-15 some of your typical work assignments may include: Serves as the Director of the Defense Testing and Assessment Center (DTAC) within th...

D

AWS Cloud Engineer

New
Insight Global, Inc.
Arlington, VA(On-Site/Office)
Posted 2 days ago
5+ yrs exp
TS/SCI

Required Skills & Experience Candidate must currently have a TS/SCI with the ability to obtain and maintain a CI Poly. BA/BS and 6+ years of relevant experience. Additional years of experience may be ...

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Web Developer SME (TS/SCI with Poly Required)

New
GCI
Apply today! Be one of the first candidates to apply for maximum exposure.
Chantilly, VA(On-Site/Office)
Posted 3 days ago
10+ yrs exp
TS/SCI
Polygraph

Job Category: Software EngineeringRequisition Number: SOFTW002137Posting DetailsPosted: June 2, 2026Full-TimeOn-siteSalary Range: $187,179.20 USD to $318,198.40 USDJob DetailsDescriptionGCI embodies e...

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Graph Database Engineer (TS/SCI with Poly Required)

New
GCI
Apply today! Be one of the first candidates to apply for maximum exposure.
Chantilly, VA(On-Site/Office)
Posted 3 days ago
5+ yrs exp
TS/SCI
Polygraph

Job Category: Software EngineeringRequisition Number: GRAPH001891Posting Details Posted: January 19, 2026 Full-Time On-site Salary Range: 146,057.6 t...

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Graphics Designer – Mclean, VA; Must have an active TS/SCI Cle

New
Synertex
Apply today! Be one of the first candidates to apply for maximum exposure.
Mclean, VA(On-Site/Office)
Posted 3 days ago
5+ yrs exp
TS/SCI
Polygraph

Synertex is seeking a Graphics Designer to work with a Government Intelligence Community client in Mclean, VA. Benefits include competitive PTO, 11 Paid Government Holidays, a 401k with 6% match, and ...

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Data Engineer (TS/SCI with Poly Required)

New
GCI
Apply today! Be one of the first candidates to apply for maximum exposure.
Chantilly, VA(On-Site/Office)
Posted 3 days ago
5+ yrs exp
TS/SCI
Polygraph

Job Category: Data Science and Data EngineeringRequisition Number: DATAE001974Posting DetailsDescriptionWe’re looking for a Data Engineer who is passionate about building modern, scalable solutions fo...

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AI Platform - Customer Service Engineer

New
Ready Support Services LLC
Apply today! Be one of the first candidates to apply for maximum exposure.
Mclean, VA(On-Site/Office)
Posted 3 days ago
5+ yrs exp
TS/SCI
CI Polygraph

If you enjoy working with new technologies, enterprise-leading equipment, and have a passion for building and maintaining AI infrastructures, we would like to speak to you. This position will play a k...

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VMWARE CONSULTANT

New
CALIBRE
Alexandria, VA
Omaha, NE
Hanscom Afb, MA
Tampa, FL
San Diego, CA
Posted 3 days ago
Secret

VMWARE CONSULTANT CALIBRESystems, Inc. is an employee-owned, mission-focused solutions and digital transformation company. You can view our website atwww.calibresys.com. This position requires a Secr...

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Senior Splunk SIEM Engineer

New
Apex Systems
Apply today! Be one of the first candidates to apply for maximum exposure.
Alexandria, VA(On-Site/Office)
Posted 3 days ago
5+ yrs exp
TS/SCI

Job#: 3031010 Sr Splunk SIEM Engineer Location: Onsite Alexandria, VA Employment Type: 6-month contract-to-Hire PLEASE NOTE: Candidates must be able to obtain and/or maintain a Department of Defense...

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