DHS, VA

Security Clearance Jobs in DHS, VA

Showing 502 Jobs

System Administrator 3

New
M9 Solutions
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Chantilly, VA(On-Site/Office)
Posted today
5+ yrs exp
TS/SCI
Not Specified

Chantilly, VA - TS/SCI clearance requiredApplyM9 Solutions is dedicated to providing IT services and solutions to the Federal Government by mobilizing the right people, skills, clearance levels, and t...

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Cyber Security Engineer

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

Kavaliro is seeking a Cyber Security Engineer to support a client in Virginia. Job Description: Technical Analysis & System Design Analyze user needs and software requirements to determine design f...

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Senior DHS Capture Manager

New
Agile Defense, Inc.
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Mclean, VA(On-Site/Office)
Posted today
10+ yrs exp
DHS
Not Specified

About Agile DefenseAt Agile Defense we know that action defines the outcome and new challenges require new solutions. That’s why we always look to the future and embrace change with an unmovable spiri...

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GENERAL APPLICATION - For All GCI Positions

New
GCI, Inc
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Reston, VA(On-Site/Office)
Posted today
5+ yrs exp
Secret
Not Specified

Job Category: Functional ExpertsRequisition Number: GENER001003Posting DetailsPosted:July 15, 2025Full-TimeLocationsShowing 1 locationReston, VAVirginia, USAReston, VAVirginia, USA+0 more locationsles...

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Network Architect/Network Engineer

New
FTS International, LLC
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Chantilly, VA(On-Site/Office)
Posted today
10+ yrs exp
TS/SCI
Polygraph

Network Architect/Network EngineerLocationChantilly, VAJob Code1627# of Openings1Employee Referral Bonus EligibleYesFTS International, LLC (FTS) is committed to providing the Federal Government with q...

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IT Project Manager

New
Summit Human Capital
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Arlington, VA(Off-Site/Hybrid)
Posted today
2+ yrs exp
Public Trust

Position Description • Develops, coordinates, tracks, and manages projects for a variety of simultaneous initiatives of varying sizes • Supports cross-functional project teams consisting of applicatio...

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Sr. SQL Engineer

New
Ennoble First
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Gaithersburg, MD(On-Site/Office)
Alexandria, VA(On-Site/Office)
Chantilly, VA(On-Site/Office)
Aurora, CO(On-Site/Office)
Saint Louis, MO(On-Site/Office)
Posted today
TS/SCI
Polygraph

SQL Engineer Location: Gaithersburg, Maryland; Alexandria, VA; Chantilly, VA; Aurora, CO; St. Louis, MO; Tucson, AZ Clearance: Top Secret/SCI with ability to obtain a Polygraph Schedule: Full Time Tra...

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Senior Proposal Manager

New
Sparibis, LLC
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Remote/Hybrid
Alexandria, VA(Off-Site/Hybrid)
Posted today
5+ yrs exp
Secret

Location: Hybrid- Onsite once (1) per week is the anticipated requirement. Travel: This position requires the ability to report to the Alexandria VA office up to once per week and travel throughout t...

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Governance Analyst - Federal Health

New
Deloitte
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Baltimore, MD(On-Site/Office)
Mclean, VA(On-Site/Office)
Rosslyn, VA(On-Site/Office)
Posted today
Secret
Not Specified

Our Deloitte Strategy & Transactions team helps guide clients through their most critical moments and transformational initiatives. From strategy to execution, this team delivers integrated, end-t...

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Cyber Technical Analyst Principal (TS/SCI with Poly Required)

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

Job Category: Cyber and IT Risk ManagementRequisition Number: TECHN002135Posting DetailsDescriptionGCI embodies excellence, integrity and professionalism. The employees supporting our customers delive...

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Information Systems Security Manager - TS/SCI with Poly Required

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

Job Category: Information SecurityRequisition Number: INFOR001917Posting Details Posted: January 19, 2026 Full-Time On-site Salary Range: $124,092.80...

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Graph Database Engineer (TS/SCI with Poly Required)

New
GCI
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Chantilly, VA(On-Site/Office)
Posted today
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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Agentic AI Engineer - AWS Professional Services, Active TS/SCI C

New
Strategic Business Systems
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Chantilly, VA(On-Site/Office)
Posted today
5+ yrs exp
TS/SCI
Not Specified

Agentic AI Engineer - AWS Professional Services (Active TS/SCI Clearance)Chantilly, VirginiaAgentic AI Engineer – AWS Professional Services Location: Chantilly, VA (preferred) Work Type: Onsite / Hybr...

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Senior Software Developer

New
Iridium Satellite Communications
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Reston, VA(On-Site/Office)
Denver, CO(On-Site/Office)
Philadelphia, PA(On-Site/Office)
Posted yesterday
10+ yrs exp
TS/SCI
Not Specified

Company OverviewIridium is an award-winning and innovative satellite communications company with bragging rights to the only network that offers voice and data connectivity anywhere in the world. For ...

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Embedded Software Engineer III

New
Iridium Satellite Communications
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Mclean, VA(On-Site/Office)
Posted yesterday
5+ yrs exp
TS/SCI
Not Specified

What We’re Looking For:Iridium is seeking an Embedded Software Engineer III to join our Mobile Product Software Engineering Team! As an Embedded Software Engineer, you will be responsible for enhancin...

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Software Engineer III

New
Iridium Satellite LLC
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Reston, VA(On-Site/Office)
Chandler, AZ(On-Site/Office)
Posted yesterday
5+ yrs exp
Secret
Not Specified

Company OverviewIridium is an award-winning and innovative satellite communications company with bragging rights to the only network that offers voice and data connectivity anywhere in the world. For ...

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Senior Systems Engineer, Proposal Development

New
Iridium Satellite LLC
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Reston, VA(On-Site/Office)
Chandler, AZ(On-Site/Office)
Posted yesterday
10+ yrs exp
Secret
Not Specified

Company OverviewIridium is an award-winning and innovative satellite communications company with bragging rights to the only network that offers voice and data connectivity anywhere in the world. For ...

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Product Manager Associate III

New
Iridium Satellite LLC
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Mclean, VA(On-Site/Office)
Posted yesterday
5+ yrs exp
TS/SCI
Not Specified

Company OverviewIridium is an award-winning and innovative satellite communications company with bragging rights to the only network that offers voice and data connectivity anywhere in the world. For ...

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Requirements Analyst – DoD Budget & Financial Systems – (Hyb

New
Synertex LLC
Mclean, VA(On-Site/Office)
Posted yesterday
5+ yrs exp
TS/SCI
Polygraph

Requirements Analyst – DoD Budget & Financial Systems – (Hybrid-Remote) 📍 McLean, VA📌 Full Time | On Site Salary Range: $130,000–$190,000 (negotiable based on experience) TS/SCI with polygraph req...

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Data Warehousing Administrator

New
Synertex LLC
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Bethesda, MD(On-Site/Office)
Mclean, VA(On-Site/Office)
Chantilly, VA(On-Site/Office)
Posted yesterday
5+ yrs exp
TS/SCI
Full Scope Polygraph

Data Warehousing Administrator 📍 Bethesda, MD | McLean, VA | Chantilly, VA 📌 Full-Time | On-site | Position Contingent Upon AwardJoin a mission that matters. We are seeking a skilled Data Warehou...

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