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

National Defense Jobs in Virginia

national defense Virginia

Viewing 1 - 20 of 4,676

National Defense Jobs in Virginia requiring security clearance

Show:
Sort by:

Security Operations SME

Marathon TS Inc
Arlington, VA(On-Site/Office)
Posted over 6 months ago
Top Secret
Not Specified

Marathon TS is searching for an Industrial Security Subject Matter Expert (SME) to support to the Counterintelligence, Law Enforcement & Security (CL&S) Directorate within the Office of the Under Secr...

user avatar

Security Operations SME

Marathon TS Inc
Arlington, VA(On-Site/Office)
Posted over 6 months ago
Top Secret
Not Specified

Marathon TS is searching for an Industrial Security Subject Matter Expert (SME) to support to the Counterintelligence, Law Enforcement & Security (CL&S) Directorate within the Office of the Under Secr...

user avatar

Senior Warning Analyst - OBIQUA

CELESTAR CORPORATION
Apply today! Be one of the first candidates to apply for maximum exposure.
Reston, VA(On-Site/Office)
Posted 3 months ago
TS/SCI
CI Polygraph

Celestar Corporation is seeking a Senior Warning Analyst to support The Defense Intelligence Agency ( DIA) under the Object Based Intelligence and Quality Assurance (OBIQUA) task order. The primary pl...

user avatar

Systems Admin

Ampcus Inc
Arlington, VA(On/Off-Site)
Posted over 6 months ago
5+ yrs exp
Secret

Responsibilities: - Correlating incident data to identify specific trends in reported incidents - Recommending defense in depth principles and practices (i.e. Defense in Multiple Places, layered defen...

user avatar

CFIUS Case Manager

New
SPA
Apply today! Be one of the first candidates to apply for maximum exposure.
Alexandria, VA(On-Site/Office)
Posted 6 days ago
TS/SCI
Not Specified

OverviewSystems Planning and Analysis, Inc. (SPA) delivers high-impact, technical solutions to complex national security issues. With over 50 years of business expertise and consistent growth, we are ...

user avatar

Incident Manager II

Farfield Systems, Inc
Arlington, VA(On-Site/Office)
Posted over 6 months ago
TS/SCI
Not Specified

*** Requires a Top Secret/SCI Clearance and U.S. Citizenship*** Responsibilities:- Researching and compiling known resolution steps or workarounds to enable mitigation of potential Computer Network ...

user avatar

Risk Mitigation Specialist

SPA
Quantico, VA(On-Site/Office)
Posted over 6 months ago
TS/SCI
Not Specified

OverviewSystems Planning and Analysis, Inc. (SPA) delivers high-impact, technical solutions to complex national security issues. With over 50 years of business expertise and consistent growth, we are ...

user avatar

OSD Business Intelligence Analyst

SPA
Alexandria, VA(On-Site/Office)
Posted 2 weeks ago
TS/SCI
Not Specified

OverviewSystems Planning and Analysis, Inc. (SPA) delivers high-impact, technical solutions to complex national security issues. With over 50 years of business expertise and consistent growth, we are ...

user avatar

National Security Space Launch/Space Control Acquisition Analyst

SPA
Apply today! Be one of the first candidates to apply for maximum exposure.
Arlington, VA(On-Site/Office)
Posted 2 weeks ago
Top Secret
Not Specified

OverviewSystems Planning and Analysis, Inc. (SPA) delivers high-impact, technical solutions to complex national security issues. With over 50 years of business expertise and consistent growth, we are ...

user avatar

Technology Analyst - Senior

SOSi
Apply today! Be one of the first candidates to apply for maximum exposure.
Fort Belvoir, VA(On-Site/Office)
Posted 4 months ago
Top Secret
CI Polygraph

Company DescriptionFounded in 1989, SOSi is among the largest private, founder-owned technology and services integrators in the defense and government services industry. We deliver tailored solutions,...

user avatar

Cyber Case Manager III

NewGen Technologies, Inc.
Apply today! Be one of the first candidates to apply for maximum exposure.
Arlington, VA(On-Site/Office)
Posted over 6 months ago
TS/SCI
Not Specified

Our Partner is supporting a US Government customer to provide support for onsite incident response to civilian Government agencies and critical asset owners who experience cyber-attacks, providing imm...

user avatar

Open Source Intelligence Analyst

SPA
Quantico, VA(On-Site/Office)
Posted over 6 months ago
TS/SCI
Not Specified

OverviewSystems Planning and Analysis, Inc. (SPA) delivers high-impact, technical solutions to complex national security issues. With over 50 years of business expertise and consistent growth, we are ...

user avatar

Due Diligence Analyst

SPA
Quantico, VA(On-Site/Office)
Posted 4 months ago
TS/SCI
Not Specified

OverviewSystems Planning and Analysis, Inc. (SPA) delivers high-impact, technical solutions to complex national security issues. With over 50 years of business expertise and consistent growth, we are ...

user avatar

Counterintelligence Analyst

SPA
Quantico, VA(On-Site/Office)
Posted 3 months ago
TS/SCI
Not Specified

OverviewSystems Planning and Analysis, Inc. (SPA) delivers high-impact, technical solutions to complex national security issues. With over 50 years of business expertise and consistent growth, we are ...

user avatar

(Cyber) Incident Management Analyst - Hybrid

Nightwing
Arlington, VA(On-Site/Office)
Posted over 6 months ago
TS/SCI
Not Specified

Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabi...

user avatar

(Cyber) Incident Management Analyst - Hybrid

Nightwing
Arlington, VA(On-Site/Office)
Posted 5 months ago
TS/SCI
Not Specified

Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabi...

user avatar

Incident Manager III

Farfield Systems, Inc
Arlington, VA(On-Site/Office)
Posted over 6 months ago
TS/SCI
Not Specified

Farfield Systems is supporting a U.S. Government customer to provide support for onsite incident response to civilian Government agencies and critical asset owners who experience cyber-attacks, provid...

user avatar

Cyber Case Manager

NewGen Technologies, Inc.
Arlington, VA(On-Site/Office)
Posted over 6 months ago
TS/SCI
Not Specified

Our Partner is supporting a U.S. Government customer to provide support for onsite incident response to civilian Government agencies and critical asset owners who experience cyber-attacks, providing i...

user avatar

Cyber Threat Analyst II

NewGen Technologies, Inc.
Arlington, VA(On-Site/Office)
Posted 4 months ago
TS/SCI
Not Specified

Our Partner is supporting a U.S. Government customer to provide support for onsite incident response to civilian Government agencies and critical asset owners who experience cyber-attacks, providing i...

user avatar

Technical Program Manager

ARServices, Limited
Fort Belvoir, VA(On-Site/Office)
Posted 3 weeks ago
TS/SCI
Not Specified

Introduction: ARServices is seeking a mid-level Technical Program Manager to provide Advisory and Assistance Services (A&AS) to the Defense Threat Reduction Agency (DTRA) Combat Support (CZ) Directo...

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.