Sierra Engineering & Software, Inc.
Providing Advanced Simulation Tools and Design Expertise for Liquid and Solid Rocket Propulsion Development
Sacramento, CA
Explore capabilities, project experience, and office locations to build your shortlist.
Providing Advanced Simulation Tools and Design Expertise for Liquid and Solid Rocket Propulsion Development
Sacramento, CA
Elevate Your Government Solutions

Innovating Technologies, Improving Communities
Huntsville, AL

Innovative Technology, Communications and Security Solutions
Millersville, MD

Systems engineering, integration, and program management for government defense programs

Professional engineering, IT, and logistics support services

Where Innovation Takes Flight
New York, NY

International Program and Acquisition Management and DoD Acquisition Management.
CAD-driven defect detection for precision manufacturers.
Portland, OR

Engineering. Integration. Fulfillment. One Partner.
Snohomish, WA

Design and consulting for high-performance embedded, control, wired, and wireless technology solutions
Embedded Microcontroller Applications & Electronic Product Development
Fort Walton Beach, FL

Smart engineering solutions for automotive controls, system validation, and regulatory compliance
Farmington Hills, MI

We Execute with Excellence, Getting the Job Done Right.

Smarter Intelligence
Baltimore, MD
Enabler for Electrified & Intelligently Connected Vehicle Architecture
Troy, MI

Your Mission, Our Purpose
Anaheim, CA+2

Multidisciplinary Engineering, Project Management & Business Technology Services
Pittsburgh, PA

Helping Clients Build Amazing Unmanned Systems
Knoxville, TN

A Leader in Rotorcraft Simulation
Fremont, CA

Collaborate | Innovate | Disrupt

Unlocking Engineering Excellence
Katy, TX+1
Together, we will shape and dominate the future of mission architecture and engineering.

Leaders on the Engineering Frontier
Frisco, TX