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

National Defense Jobs in Virginia

national defense Virginia

Viewing 1 - 20 of 4,209

National Defense Jobs in Virginia requiring security clearance

Show:
Sort by:

M&A Program Analyst

SPA
Alexandria, VA(On-Site/Office)
Posted 2 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

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

Incident Manager II

Farfield Systems, Inc
Arlington, VA(On-Site/Office)
Posted 5 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

Senior Warning Analyst - OBIQUA

CELESTAR CORPORATION
Reston, VA(On-Site/Office)
Posted 1 month ago
TS/SCI
CI Polygraph

Senior Warning Analyst - OBIQUA Location Virginia, Reston Department BUSINESS DEVELOPMENT Employment Duration Full Time Celestar Corporation is seeking a Senior Warning Analyst to suppor...

user avatar

Risk Mitigation Specialist

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

Mid-Level All Source Analyst, (Arms Transfer)

CASTALIA SYSTEMS LLC
Reston, VA(On-Site/Office)
Posted 1 month ago
TS/SCI
CI Polygraph

Job Type: Full- TimeWorkplace Type: OnsiteClearance: Active TS/SCI CI PolyMust be a U.S. CitizenBenefits: Medical, dental, and vision coverage, 401k matching, generous PTO, paid holidays, professional...

user avatar

Technology Analyst - Senior

SOSi
Fort Belvoir, VA(On-Site/Office)
Posted 2 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.
Arlington, VA(On-Site/Office)
Posted 5 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

GIES Project Manager

SPA
Arlington, VA(On-Site/Office)
Posted 1 month 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
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

Open Source Intelligence 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

Due Diligence Analyst

SPA
Quantico, VA(On-Site/Office)
Posted 2 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 1 month 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 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) Incident Management Analyst - Hybrid

Nightwing
Arlington, VA(On-Site/Office)
Posted 4 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 4 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 Case Manager

NewGen Technologies, Inc.
Arlington, VA(On-Site/Office)
Posted 5 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 2 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

Innovative DOD Software Acquisition Reform Lead, Principal

MITRE Corporation
Mclean, VA(On-Site/Office)
Posted 1 month ago
Secret
Not Specified

Why choose between doing meaningful work and having a fulfilling life? At MITRE, you can have both. That's because MITRE people are committed to tackling our nation's toughest challenges-and we're com...

user avatar

(Cyber) Incident Management Analyst - Hybrid

Nightwing
Arlington, VA(On-Site/Office)
Posted 4 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
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.