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

IT - Security Jobs in Ashburn, VA

IT - Security Ashburn, VA

Viewing 1 - 20 of 24

IT - Jobs in Ashburn, VA requiring security clearance

Show:
Sort by:

Information Systems Security Engineer

New
ASRC Federal
Apply today! Be one of the first candidates to apply for maximum exposure.
Ashburn, VA(On-Site/Office)
Updated Today
Public Trust
Not Specified

ASRC Federal is a leading government contractor furthering missions in space, public health and defense. As an Alaska Native owned corporation, our work helps secure an enduring future for our shareho...

user avatar

Specialist, Cyber Intelligence

New
L3Harris Technologies
Apply today! Be one of the first candidates to apply for maximum exposure.
Ashburn, VA(On-Site/Office)
Updated Today
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...

user avatar

Cyber Threat Hunter

Leidos
Ashburn, VA(On-Site/Office)
Updated Today
DHS
Not Specified

R-00168205Description Leidos is seeking a highly motivated and experienced Cyber Threat Hunter to join our DHS NOSC Cyber Team. This role supports the Department of Homeland Security’...

user avatar

Cyber Incident Response Analyst

Leidos
Ashburn, VA(On-Site/Office)
Updated Today
DHS
Not Specified

R-00168212Description Leidos is seeking a highly skilled Cyber Incident Response Analyst to support a high-visibility cybersecurity contract providing 24x7x365 Security Operations Center (...

user avatar

Security Operations Analyst

Telos Corporation
Ashburn, VA(On-Site/Office)
Updated Today
DHS
Not Specified

The most security-conscious organizations trust Telos Corporation to protect their vital IT assets. The reputation of our company rests on the quality of our solutions and the integrity of our people....

user avatar

Information Systems Security Officer - Sr

Leidos
Ashburn, VA(On-Site/Office)
Updated Today
DHS
Not Specified

R-00167178Description Department of Homeland Security (DHS), Customs and Border Protection (CBP) Security Operations Center (SOC), is a U.S. Government program responsible for preventing, identifying ...

user avatar

Sr Specialist, Circuit Design Electrical Engineer - Unmanned Sys

L3Harris Technologies
Ashburn, VA(On-Site/Office)
Updated Today
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...

user avatar

Information System Security Officer (ISSO)

T-Rex Solutions LLC
Ashburn, VA(On-Site/Office)
Updated Today
DHS
Not Specified

T-Rex Solutions is seeking a results-driven Information System Security Officer (ISSO) to support our U.S. Customs and Border Protection (CBP) Network Operations Center (NOC). The program objective is...

user avatar

Security Engineer

Leidos
Ashburn, VA(On-Site/Office)
Updated Today
DHS
Not Specified

R-00165624Description Department of Homeland Security (DHS), Customs and Border Protection (CBP) Security Operations Center (SOC) is a US Government program responsible to prevent, identify, contain a...

user avatar

Strategic Cyber Risk Management Analyst

Leidos
Ashburn, VA(On-Site/Office)
Updated Today
DHS
Not Specified

R-00165200Description Department of Homeland Security (DHS), Customs and Border Protection (CBP) Security Operations Center (SOC) is a US Government program responsible to prevent, identify, contain a...

user avatar

Cyber Detection Engineer

Leidos
Ashburn, VA(On-Site/Office)
Updated Today
DHS
Not Specified

R-00164645Description The U.S. Department of Homeland Security (DHS), Customs and Border Protection (CBP) Security Operations Center (SOC) is a U . S . Government program responsible to prevent, ident...

user avatar

Cyber Threat Hunt Analyst

Leidos
Ashburn, VA(On-Site/Office)
Updated Today
DHS
Not Specified

R-00164528Description The U.S. Department of Homeland Security (DHS), Customs and Border Protection (CBP) Security Operations Center (SOC) is a U . S . Government program responsible to prevent, ident...

user avatar

Insider Threat & Cyber Forensics SME

Leidos
Ashburn, VA(On-Site/Office)
Updated Today
DHS
Not Specified

R-00164168Description The U.S. Department of Homeland Security (DHS), Customs and Border Protection (CBP) Security Operations Center (SOC) is a U.S. Government program responsible to prevent, identify...

user avatar

Lead, Information Security Systems Engineer (Secret Security Cle

L3Harris Technologies
Ashburn, VA(On-Site/Office)
Updated Today
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...

user avatar

Assessment & Authorization (A&A) Analyst

Base One Technologies
Ashburn, VA(On-Site/Office)
Updated Yesterday
5+ yrs exp
DHS

Our Ashburn, VA client is looking for an Assessment & Authorization (A&A) Analyst . If you Are interested in this opportunity. Please forward a copy of your most update resume in word format to lli@ba...

user avatar

Cyber Threat Hunt Lead

TekSynap
Ashburn, VA(On-Site/Office)
Updated Today
Top Secret
Not Specified

Responsibilities & Qualifications ACTIVITIES & RESPONSIBILITIES Work with the Cyber Threat Intelligence team to report significant findings of importance to leadership as well as coordinate with asse...

user avatar

Cyber Threat Intelligence Lead

TekSynap
Ashburn, VA(On-Site/Office)
Updated Today
Top Secret
Not Specified

Responsibilities & QualificationsACTIVITIES & RESPONSIBILITIES Support includes monitoring activities, developing cyber threat analysis, identifying mitigation and / or remediation courses of action, ...

user avatar

Cyber Incident Response Team Lead

TekSynap
Ashburn, VA(On-Site/Office)
Updated Today
Top Secret
Not Specified

Responsibilities & QualificationsACTIVITIES & RESPONSIBILITIES Make security content (e.g., SIEM, EDR, IDS) recommendations to include new signatures, signature modifications, signature removals, and...

user avatar

Cyber Defense Forensics Lead

TekSynap
Ashburn, VA(On-Site/Office)
Updated Today
Top Secret
Not Specified

Responsibilities & Qualifications ACTIVITIES & RESPONSIBILITIES Provide support to the Cyber Defense Forensic team in support of Insider Threat Operations and Security Operations according to establi...

user avatar

Vulnerability Assessment (VA) Team Lead

TekSynap
Ashburn, VA(On-Site/Office)
Updated Today
Top Secret
Not Specified

Responsibilities & QualificationsACTIVITIES & RESPONSIBILITIES Assist the Government in managing Enterprise Information System Vulnerability Management (ISVM) compliance validation; briefing leadershi...

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

© 2025 ClearanceJobs - All rights reserved. ClearanceJobs is a DHI service.