National Security Jobs | Find National Security Career Opportunities

Browse through our curated list of National Security jobs. Find the latest opportunities in National Security with top companies. Updated daily with new positions.

Project Director, International Counter-FIMI Programme

Zinc Network No location specified Full-time
Change Management Stakeholder Engagement National Security Project Director International Development
About Zinc NetworkZinc Network uses behavioural science and AI to address the toughest problems of our time. We do this with networks of local actors who help us advance meaningful, measurable change....
Salary not specified

Expert Systems Architect - Sensor Integration

Peraton Chantilly Full-time
Cloud Infrastructure National Security Data Architecture Enterprise Architecture Systems Architect
Responsibilities Position Overview:We are seeking an experienced and strategic Systems Architect to help lead the design and development of advanced solutions for complex application challenges. This...
$135,000 - $216,000
per year

I2 Project Manager

Peraton UNAVAILABLE Full-time
Project Manager National Security Law Enforcement PMP Department of Defense Federal Project Management
Responsibilities Peraton is seeking a Project Manager for the Department of Defense (DoD) DMDC Enterprise Law Enforcement Support Services (ELEs2) program.  In this role, you will serve as a part...
$146,000 - $234,000
per year

Spectrum Manager

KBR Colorado Springs, Colorado Full-time
Engineering National Security Spectrum Manager RF analysis Spectrum Management
Title:Spectrum ManagerSpectrum ManagerBelong. Connect. Grow. with KBR! KBR’s National Security Solutions team provides high-end engineering and advanced technology solutions to our customers in the in...
$120,000 - $130,000
per year

Senior Proposal Specialist

KBR Chantilly, Virginia Full-time
National Security Proposal Development Top Secret Clearance Federal Contracts Proposal Specialist
Title:Senior Proposal SpecialistBelong. Connect. Grow. with KBR!KBR’s National Security Solutions team provides high-end engineering and advanced technology solutions to our customers in the intellige...
$89,300 - $134,000
per year

Senior Software Engineer

KBR Madison, Alabama Full-time
Software Engineering National Security Senior Engineer Technology Solutions KBR
Title:Senior Software EngineerKBR’s National Security Solutions team provides high-end engineering and advanced technology solutions to our customers in the intelligence and national security communit...
$100,000 - $130,000
per year

Cloud Software Engineer, Advisor

Peraton Annapolis Junction Full-time
Cybersecurity AWS Software Development National Security Cloud Software Engineer
Responsibilities Join Our Mission-Driven Cloud Engineering Team at Peraton – Annapolis Junction, MD   Are you passionate about cutting-edge cloud technologies and national security? Peraton is se...
$146,000 - $234,000
per year

Vice President of Defense Sales

Govini Arlington, VA Full-time
Sales CRM National Security Defense Technology Sales
Company DescriptionGovini transforms Defense Acquisition from an outdated manual process to a software-driven strategic advantage for the United States. Our flagship product, Ark, supports Supply Chai...
$150,000 - $200,000
per year

Director of Sales

Govini Arlington, VA Full-time
business development Sales Technology Government National Security
Company DescriptionGovini transforms Defense Acquisition from an outdated manual process to a software-driven strategic advantage for the United States. Our flagship product, Ark, supports Supply Chai...
$100,000 - $150,000
per year

Systems Engineer

IESE Solutions No location specified Full-time
Systems Engineering National Security Integration Agile Development Space Systems
IESE Solutions is seeking Systems Engineers with varying levels of experience and backgrounds to support the U.S. Space Forces mission of delivering warfighter capability via the Space Syste...
$120,000 - $150,000
per year

The National Security Job Market in 2025

We're tracking 69 National Security positions across various companies, offering 2 different employment types including Full-time, Part-time and more.

Salary Insights

Market Average $118,789/year
Salary Range $51,000 - $366,000/year

* Salary range indicates varying levels of experience and responsibility

Employment Landscape

Full-time
Part-time

Leading Employers

Peraton 31 openings
KBR 14 openings
Govini 4 openings
Anduril Industries 2 openings
Rhombus 2 openings

Complementary Skills

Professionals in National Security often work with these related technologies:

Customer service (2663) Project Management (2453) leadership (2257) Sales (2231) Data Analysis (1434)

Career Outlook

The demand for National Security expertise continues to grow, with major companies like Peraton, KBR, Govini actively hiring.

With competitive salaries averaging $118,789 per year, National Security professionals are well-compensated for their expertise.

Why Choose National Security?

  • High demand across 5+ companies
  • Opportunity to work with cutting-edge technologies
  • Clear career progression paths

Jobs by field

Healthcare (2730) Customer service (2663) Project Management (2453) leadership (2257) Sales (2231) patient care (1693) Remote work (1505) Data Analysis (1434) Compliance (1171) SaaS (1006) Agile (956) Remote (932) business development (919) Marketing (890) Finance (841) Team Leadership (773) Communication (751) risk management (740) Software Development (731) accounting (719) AI (701) Engineering (677) Software Engineering (673) Python (670) Cybersecurity (653) Financial Services (649) Machine Learning (602) SQL (599) Digital Marketing (592) Software Engineer (574)