Traffic Modeling System Engineer for Missile Tracking (Space Force) (Sign-On Bonus Available)

Scottsdale, AZ; Chantilly, VA; Huntsville, AL; San Jose, CA DEFENSE Full-time Posted Sep 21, 2026
Apply on General Dynamics Mission Systems (opens in a new tab) Sourced via careers-gdms.icims.com · Posted 2026-09-21

About this role

General Dynamics Mission Systems is hiring a Traffic Modeling System Engineer for Missile Tracking (Space Force) (Sign-On Bonus Available), full-time, on-site in Scottsdale, AZ; Chantilly, VA; Huntsville, AL; San Jose, CA, in the DEFENSE sector.

Basic Qualifications

Requires a Bachelor’s degree in Systems Engineering, or a related Science, Engineering, Technology or Mathematics field. Also requires 5+ years of job-related experience, or a Master's degree plus 3 years of job-related experience. Agile experience preferred.

CLEARANCE REQUIREMENTS:

Department of Defense TOP SECRET security clearance with the ability to obtain a TOP SECRET with Polygraph eligibility is required at time of hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information. Due to the nature of work performed within our facilities, U.S. citizenship is required.

Responsibilities for this Position

Responsibilities for this Position

As a Traffic Modeling System Engineer for Missile Tracking designing Traffic Data Models for the US Space Force Space Development Agency (SDA) Ground, Management and Integration (GMI) program, you will be a key member of a cross-functional team responsible for developing and deploying state-of-the-art ground operational systems for the Proliferated Warfighter Space Architecture (PWSA). You will be part of an elite team providing the evolution, expansion, integration, testing and maintenance of the ground entry points, operations centers, enterprise test and checkout capabilities and infrastructure management, including all development, systems engineering, integration, testing, maintenance, and site support.

For more information about the GDMS SDA GMI program, please go to: General Dynamics Awarded Design and Development Contract for Space Development Agency’s Ground, Management and Integration Program - General Dynamics Mission Systems

Key Responsibilities

Systems engineering that includes decomposing requirements into modeling of the traffic data flow from a satellite constellation to the ground network

Pre-planned or ad-hoc scheduling and satellite services to track missiles

Analysis of missile tracking data to validate the traffic model

Identifies opportunities to apply AI for continuous improvement and innovation

Technical Skills

Prefer recent modeling of communication data, preferably using satellite constellations and ground networks

Prefer recent Satellite to Ground RF communication protocol experience, end to end packet prioritization and routing, or traffic modeling experience

Bonus Skills You Might Bring

Recent experience with missile tracking systems design and architecture, and sensor fusion techniques

Recent experience designing logic, assessing and scheduling satellite services to track missiles

Knowledge of cloud technologies and their application in system design and deployment

Experience with image processing (collection, handling, storing, and analysis)

Our Commitment to You:

An exciting career path with opportunities for continuous learning and development

Research oriented work, alongside award winning teams developing practical solutions for our nation’s security

Flexible schedules with every other Friday off work, if desired (9/80 schedule)

Competitive benefits, including 401k matching, flex time off, paid parental leave, healthcare benefits, health & wellness programs, employee resource and social groups, and more

See more at gdmissionsystems.com/careers/why-work-for-us/benefits

Workplace Options:

This position can be a minimum of three days onsite or fully onsite. While on-site, you will be a part of the SDA team located in Scottsdale, Arizona; Huntsville, Alabama, San Jose, CA, Grand Forks, North Dakota; Chantilly, Virginia

#LI-Hybrid

#SDAGround

#SDAGroundIN

#CJ1

#SGS

#KM1

Salary Note
This estimate represents the typical salary range for this position based on experience and other factors (geographic location, etc.). Actual pay may vary. This job posting will remain open until the position is filled.

Combined Salary Range
USD $118,519.00 - USD $128,241.00 /Yr.

Company Overview

General Dynamics Mission Systems (GDMS) engineers a diverse portfolio of high technology solutions, products and services that enable customers to successfully execute missions across all domains of operation. With a global team of 12,000+ top professionals, we partner with the best in industry to expand the bounds of innovation in the defense and scientific arenas. Given the nature of our work and who we are, we value trust, honesty, alignment and transparency. We offer highly competitive benefits and pride ourselves in being a great place to work with a shared sense of purpose. You will also enjoy a flexible work environment where contributions are recognized and rewarded. If who we are and what we do resonates with you, we invite you to join our high-performance team!

Description from General Dynamics Mission Systems's official posting. Always confirm details on the company careers page.

Apply on General Dynamics Mission Systems Applications go directly to General Dynamics Mission Systems. Curated by Larry Sherwood Jr.

About General Dynamics Mission Systems

General Dynamics Mission Systems

Company in the mobility sector tracked nightly on the Mobility Jobs board.

Ready to apply?
Apply on General Dynamics Mission Systems (opens in a new tab) You'll be redirected to careers-gdms.icims.com to complete your application.

Not the one? Get new DEFENSE roles by email, weekday mornings, only when something new lands.

Larry Sherwood Jr.

About Larry Sherwood Jr.

Talent Acquisition Leader specializing in mobility, EV, and frontier tech. 1,000+ hires across roles ranging from production technicians to VPs, including 48 hires for the AFEELA U.S. launch at Sony Honda Mobility (98% offer acceptance, $1.5M+ agency savings). SHRM-CP certified. Build recruiting functions from scratch, no agencies.

SONY HONDA MOBILITYFISKERSHRM-CP1,000+ HIRES

Currently open to senior TA leadership roles in the United States. larrysherwoodjr.com · Resume (PDF)

Read Larry's guides →
Job no longer open? Let me know

Curated by Larry Sherwood Jr. on the free Mobility Jobs board. Pulled nightly from company applicant tracking systems. Apply directly on the source link above to be considered.