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

National Security Defense Jobs in D.C.

national security defense D.C.

Viewing 1 - 20 of 602

National Security Defense Jobs in D.C. requiring security clearance

Show:
Sort by:

Cyber Defense Analyst

Peraton
Washington, DC(On-Site/Office)
Updated Today
TS/SCI
Not Specified

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...

R
Recruiter
user avatar

Cyber Defense Incident Responder

Peraton
Washington, DC(On-Site/Office)
Updated Today
TS/SCI
Not Specified

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...

R
Recruiter
user avatar

Senior Software Engineer

Torch.AI
Washington, DC(Off-Site/Hybrid)
Arlington, VA(On-Site/Office)
Apr 10
10+ yrs exp
TS/SCI
CI Polygraph

Become Part of the Torch.AI Journey! Torch.AI is a defense focused AI-software company. Unlike traditional government contractors, our team of experts takes calculated risks to self-fund R&D behind ...

N
Name HiddenRecruiter
user avatar

Industrial Security Specialist (ts)

Koniag Government Services
Washington, DC(On-Site/Office)
Updated Today
Top Secret
Not Specified

Eagle Harbor Solutions, a Koniag Government Services company, is hiring an Industrial Security Specialist. Position requires an active Top Secret/SCI clearance with ability to obtain additional securi...

N
Name HiddenRecruiter
user avatar

AI Technical Lead

Integrity Defense Solutions, Inc.
Washington, DC(On-Site/Office)
San Diego, CA(Off-Site/Hybrid)
Apr 24
5+ yrs exp
Secret

Description We are seeking an experienced AI Technology Lead to spearhead our AI and Machine Learning initiatives. This role involves leading the development, integration, and deployment of AI solutio...

N
Name HiddenRecruiter
user avatar

All Source Analyst SR

QinetiQ US
District Of Columbia, DC(On-Site/Office)
Updated Today
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...

R
Recruiter
user avatar

Network Service Manager

Empower AI Inc.
Washington, DC(On-Site/Office)
Updated Today
Top Secret
Not Specified

Overview Empower AI is AI for government. Empower AI gives federal agency leaders the tools to elevate the potential of their workforce with a direct path for meaningful transformation. Headquartere...

R
Recruiter
user avatar

Program Management - Journeyman, Senior, SME

Caribou Thunder, LLC
Colorado Springs, CO(On-Site/Office)
Washington, DC(On-Site/Office)
El Segundo, CA(On-Site/Office)
Updated Yesterday
5+ yrs exp
Secret

Program Management Journeyman, Senior, & SME Caribou Thunder Building Tomorrow, Grounded in Legacy For the past 2 decades, Caribou Thunder has been a merit-based company driven by performance, inno...

N
Name HiddenRecruiter
user avatar

System Administrator

BAE Systems
Washington, DC(On-Site/Office)
Updated Today
Top Secret
Not Specified

Job Description BAE Systems is seeking a System Administrator to support our work as a prime contractor on a high-profile U.S. Navy weapon system . Detail oriented with a commitment to exceptional cu...

R
Recruiter
user avatar

Senior Engineering Fellow

Parsons
Washington, DC(On-Site/Office)
Updated Today
Top Secret
Not Specified

In a world of possibilities, pursue one with endless opportunities. Imagine Next!When it comes to what you want in your career, if you can imagine it, you can do it at Parsons. Imagine a career workin...

R
Recruiter
user avatar

Information Systems Security Officer

Agile Defense, Inc.
Washington, DC(On-Site/Office)
Updated Today
Top Secret
None

At 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 spirit and the courage t...

R
Recruiter
user avatar

International Policy Analyst - Nuclear Programs

New
Leidos
Apply today! Be one of the first candidates to apply for maximum exposure.
Washington, DC(On-Site/Office)
Updated Today
Top Secret
Not Specified

R-00158159Description ***Must have an active DOD Top Secret or active DOE Q clearance. A ctive, meaning the individual granted a clearance is briefed and currently occupies a position for which the cl...

R
Recruiter
user avatar

Vice President of National and Defense Intelligence Programs

Base-2 Solutions, LLC
Washington, DC(On-Site/Office)
Updated Today
TS/SCI
Full Scope Polygraph

Job DescriptionProgram Execution & Operations Oversee the successful execution of national security programs, ensuring performance excellence, compliance, and customer satisfaction.Maintain fiscal res...

R
Recruiter
user avatar

Senior Security Engineer

Agile Defense, Inc.
Washington, DC(On-Site/Office)
Updated Today
Public Trust
Not Specified

At 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 spirit and the courage t...

R
Recruiter
user avatar

Senior SIEM Engineer

New
Agile Defense, Inc.
Apply today! Be one of the first candidates to apply for maximum exposure.
Washington, DC(On-Site/Office)
Updated Today
Public Trust
Not Specified

At 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 spirit and the courage t...

R
Recruiter
user avatar

Counterintelligence Analyst

KBR
Washington, DC(On-Site/Office)
Updated Today
DoE Q or L
Not Specified

Title:Counterintelligence Analyst Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our customers in the intell...

R
Recruiter
user avatar

Network Architect

Agile Defense, Inc.
Washington, DC(On-Site/Office)
Updated Today
Top Secret
Not Specified

At 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 spirit and the courage t...

R
Recruiter
user avatar

Software Tester

New
BAE Systems
Apply today! Be one of the first candidates to apply for maximum exposure.
Washington, DC(On-Site/Office)
Updated Today
Public Trust
Not Specified

Job Description About BAE Systems Intelligence & Security BAE Systems, Inc. is the U.S. subsidiary of BAE Systems plc, an international defense, aerospace and security company which delivers a full ...

R
Recruiter
user avatar

Data Engineer

Agile Defense, Inc.
Washington, DC(On-Site/Office)
Updated Today
Top Secret
Not Specified

At 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 spirit and the courage t...

R
Recruiter
user avatar

Director of AI Business Development

Integrity Defense Solutions, Inc.
Washington, DC(Off-Site/Hybrid)
Apr 24
10+ yrs exp
Secret

Work Location: National Capital Region Description: This is a unique opportunity to join a rapidly growing company that provides Artificial Intelligence systems and software engineering services/solu...

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

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