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.

Full Stack Developer, Palo Alto

Rhombus Palo Alto, California, United States Full-time
Software Engineering Node.js React AI solutions National Security Full-stack Developer
Rhombus Power is purposefully transforming defense and global security enterprises with Guardian, our Artificial Intelligence platform for strategic, operational, and tactical decision-making at the s...
$120,000 - $150,000
per year

Director of Product Management, National Security

Red Cell Partners McLean, Virginia, United States Full-time
AI Product Management Stakeholder Management National Security Government technology
About Us Red Cell Partners is an incubation firm building and investing in rapidly scalable technology-led companies that are bringing revolutionary advancements to market in three distinct practice a...
$235,000 - $270,000
per year

Director of Product Management, National Security

Trase Systems McLean, Virginia, United States Full-time
leadership Product Management Stakeholder Management AI solutions National Security
About Us: Co-founded in 2023 by Joe Laws and Grant Verstandig, Trase is AI, Uncomplicated. Trase empowers enterprise leaders to harness the full potential of AI without the associated complexity and r...
$235,000 - $270,000
per year

Expert Technical Consultant / Subject Matter Expert

Peraton Chantilly Full-time
Engineering Software Development National Security Technical Consultant System Architecture Strategic Advisor
Responsibilities Overall Assignment Description:Serves as a subject matter expert and strategic advisor to clients and project teams, providing high-level guidance, facilitation, and leadership across...
$135,000 - $216,000
per year

Expert Systems Engineer - Sensor Integration

Peraton Chantilly Full-time
Government Systems Engineering National Security GEOINT Sensor Integration Model-Based Systems Engineering
Responsibilities Overall Assignment Description:Expert-level Systems Engineers provide leadership and technical guidance to multi-disciplinary engineering teams supporting the National System for Geos...
$135,000 - $216,000
per year

Systems Engineer - Hyperspectral Imaging

Peraton Chantilly Full-time
Cloud Services Systems Engineering National Security GEOINT Hyperspectral Imaging
Responsibilities Overview:As a Mid-Level Systems Engineer, you will apply a multidisciplinary approach to systems engineering tasks across the National System for Geospatial-Intelligence (NSG), Allied...
$104,000 - $166,000
per year

Modeling and Simulation Systems Engineer

Peraton Huntsville Full-time
National Security Simulation Modeling Engineer Defense Simulation Technical Engineer
Responsibilities Overview:Peraton is seeking a Modeling & Simulation Engineer to join our Joint Simulation Environment (JSE) Modeling and Integration team. In this critical role, you will support...
$66,000 - $106,000
per year

Expert Systems Engineer- Sensor Integration

Peraton Chantilly Full-time
Technical Leadership Systems Engineering National Security Requirements Engineering Sensor Integration
Responsibilities Overall Assignment Description:Expert-level Systems Engineers provide leadership and technical guidance to multi-disciplinary engineering teams supporting the National System for Geos...
$135,000 - $216,000
per year

Expert Technical Consultant / Subject Matter Expert

Peraton Chantilly Full-time
Engineering Software Development National Security Technical Consultant Subject Matter Expert
Responsibilities Overall Assignment Description:Serves as a subject matter expert and strategic advisor to clients and project teams, providing high-level guidance, facilitation, and leadership across...
$135,000 - $216,000
per year

Instructor (PSAC)

Peraton Home Part-time
Education National Security Instructor Virtual Learning Personnel Security
Responsibilities We are seeking a part-time Instructor (20 hours per week) who will be responsible for instructing two unclassified, virtual courses via MS Team.  There are two courses a month wi...
$112,000 - $179,000
per year

The National Security Job Market in 2025

We're tracking 74 National Security positions across various companies, offering 2 different employment types including Full-time, Part-time and more.

Salary Insights

Market Average $119,512/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 34 openings
KBR 15 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 (2776) Project Management (2626) leadership (2392) Sales (2341) Data Analysis (1521)

Career Outlook

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

With competitive salaries averaging $119,512 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 (2845) Customer service (2776) Project Management (2626) leadership (2392) Sales (2341) patient care (1779) Remote work (1631) Data Analysis (1521) Compliance (1243) SaaS (1087) Agile (1035) Remote (974) business development (964) Marketing (924) Finance (886) risk management (828) Team Leadership (822) Communication (798) Software Development (775) AI (746) accounting (744) Engineering (729) Software Engineering (712) Financial Services (712) Python (708) Cybersecurity (690) Machine Learning (657) SQL (646) Digital Marketing (629) Software Engineer (618)