ClearanceJobs
  • Candidates
  • Employers
  • Hiring Companies
  • News & Career Advice
  • Login
  • Register now

IT - Security Jobs in Chantilly, VA

IT - Security Chantilly, VA

Viewing 1 - 20 of 186

IT - Jobs in Chantilly, VA requiring security clearance

Show:
Sort by:

Cyber Security Engineer (FS Poly Required)

New
Apogee Integration LLC
Apply today! Be one of the first candidates to apply for maximum exposure.
Chantilly, VA(On/Off-Site)
Posted today
TS/SCI
Full Scope Polygraph

Security Clearance: TS/SCI with Fullscope Polygraph The Sponsor requires Cyber Security Project Engineering support to ensure the maintenance of cyber security compliance and to shepherd the program...

user avatar

(Technical Targeter- Operations Support) Cyber Technical Analyst

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

user avatar

Information System Security Engineer (ISSE)

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

OverviewVTG is looking for an Information System Security Engineer (ISSE)s Levels 1 - 3 in Chantilly VA. These positions are contingent upon contract award. What will you do?An ISSE is responsible for...

user avatar

(Technical Targeter- General) Cyber Technical Analyst Advisor (T

New
GCI, Inc
Apply today! Be one of the first candidates to apply for maximum exposure.
Chantilly, VA(On-Site/Office)
Posted 2 days ago
TS/SCI
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...

user avatar

Cyber Technical Operator, Senior

New
CACI
Apply today! Be one of the first candidates to apply for maximum exposure.
Chantilly, VA(On-Site/Office)
Posted 6 days ago
TS/SCI
Polygraph

Cyber Technical Operator, SeniorJob Category: EngineeringTime Type: Full timeMinimum Clearance Required to Start: TS/SCI with PolygraphEmployee Type: RegularPercentage of Travel Required: Up to 10%Typ...

user avatar

Senior Vulnerability Researcher, Advisor

New
Peraton
Apply today! Be one of the first candidates to apply for maximum exposure.
Chantilly, VA(On-Site/Office)
Posted 6 days ago
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...

user avatar

Senior Cyber Capability Developer

New
Agile5 Technologies Inc
Apply today! Be one of the first candidates to apply for maximum exposure.
Chantilly, VA(On-Site/Office)
Posted 6 days ago
Top Secret
Polygraph

About Agile5 : Agile5 Technologies, Inc., is a Woman-Owned Small Business (WOSB) and Information Technology (IT) services firm that specializes in the design, development, testing, integration, and ma...

user avatar

Information System Security Engineer Level III

New
System High Corporation
Apply today! Be one of the first candidates to apply for maximum exposure.
Chantilly, VA(On-Site/Office)
Posted 6 days ago
TS/SCI
CI Polygraph

Description Position Overview: System High requires ISSE's who are responsible for the design, development, implementation and/or Integration of the Information Assurance (IA) architecture, system, a...

user avatar

Senior Security Administrative Specialist

New
Analytic Services Inc
Apply today! Be one of the first candidates to apply for maximum exposure.
Chantilly, VA(On-Site/Office)
Posted 6 days ago
TS/SCI
Polygraph

Company Overview:ANSER enhances national and homeland security by strengthening public institutions. We provide thought leadership for complex issues through independent analysis, and we deliver pract...

user avatar

Cyber Systems Engineer

New
Booz Allen Hamilton
Apply today! Be one of the first candidates to apply for maximum exposure.
Chantilly, VA(On-Site/Office)
Posted 1 week ago
TS/SCI
Polygraph

Job Number: R0231767Cyber Systems EngineerThe Opportunity:Do you enjoy working in a dynamic, fast-paced environment where you can see the impact of your hard work by working directly with the customer...

user avatar

Identity & Signature Management (Expert)

New
QinetiQ US
Apply today! Be one of the first candidates to apply for maximum exposure.
Chantilly, VA(On-Site/Office)
Posted 1 week ago
TS/SCI
Not Specified

Company OverviewWe are a world-class team of professionals who deliver next generation technology and products in robotic and autonomous platforms, ground, soldier, and maritime systems in 50+ locatio...

user avatar

Information Systems Security Engineer

VTG
Chantilly, VA(On-Site/Office)
Posted 1 week ago
TS/SCI
Polygraph

OverviewTUNUVA Technologies (a wholly owned subsidiary of VTG) seeks to hire an Information Systems Security Engineer to conduct information systems security engineering activities throughout the acqu...

user avatar

Mission Assurance Team Lead

Parsons
Chantilly, VA(On-Site/Office)
Posted 1 week ago
Top Secret
Not Specified

In a world of possibilities, pursue one with endless opportunities. Imagine Next! At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our ...

user avatar

Mission Analyst

Parsons
Chantilly, VA(On-Site/Office)
Posted 1 week ago
Top Secret
Not Specified

In a world of possibilities, pursue one with endless opportunities. Imagine Next! At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our ...

user avatar

Information Systems Auditor

Parsons
Chantilly, VA(On-Site/Office)
Posted 1 week ago
Top Secret
Not Specified

In a world of possibilities, pursue one with endless opportunities. Imagine Next! At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our ...

user avatar

Information Operations Specialist

Parsons
Chantilly, VA(On-Site/Office)
Posted 1 week ago
Top Secret
Not Specified

In a world of possibilities, pursue one with endless opportunities. Imagine Next! At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our ...

user avatar

Information System Security Office (ISSO)

Leidos
Chantilly, VA(On-Site/Office)
Posted 1 week ago
Top Secret
Not Specified

R-00173021Description Who We Are :Kudu Dynamics is a Leidos owned company, forged out of a decade of experience in computer network operations and staffed with talent who have bui...

user avatar

CyberSecurity Engineer III

American Systems Corporation
Chantilly, VA(On-Site/Office)
Posted 1 week ago
Secret
Not Specified

AMERICAN SYSTEMS is an employee-owned federal government contractor supporting national priority programs through our strategic solutions in the areas of Information Technology, Test & Evaluation, Pro...

user avatar

CyberSecurity Engineer III

American Systems Corporation
Chantilly, VA(On-Site/Office)
Posted 1 week ago
Secret
Not Specified

AMERICAN SYSTEMS is an employee-owned federal government contractor supporting national priority programs through our strategic solutions in the areas of Information Technology, Test & Evaluation, Pro...

user avatar

Network Engineer - Operations and Field Support

American Systems Corporation
Remote/Hybrid
20151(Off-Site/Hybrid)
Posted 1 week ago
TS/SCI
Not Specified

AMERICAN SYSTEMS, a 100% employee-owned company, is seeking an experienced and innovative Network Engineer to drive the modernization of legacy network infrastructures supporting CBP mission operation...

user avatar
ClearanceJobs
  • About Us
  • Support
  • Browse Jobs
  • Security Clearance FAQs
  • AgileATS
  • FedWork
  • Blog
  • Privacy Policy
  • Terms of Service
  • My Privacy Rights
  • Pay My Bill
  • Contact Us
  • EULA
Download on the App StoreGet it on Google Play

© 2026 ClearanceJobs - All rights reserved. ClearanceJobs is a DHI service.