Senior GN&C Engineer

Job ID : 4746

Join the Space Dynamics Laboratory (SDL) team, where you'll contribute to groundbreaking innovations! We are seeking an experienced GN&C Engineer to join our Strategic Military Space (SMS) Division. The emphasis will be on advanced spacecraft guidance, navigation, and control systems-including mission design, algorithm development, flight software, and on-orbit operations-for satellites performing critical missions. The role of a Senior GN&C Engineer is leadership-oriented, requiring not only deep technical expertise but also the ability to mentor, guide, and lead teams. Senior Engineers are generally asked to provide technical leadership, support reviews across multiple programs, and serve as trusted advisors to SDL and our government partners.

The Strategic & Military Space Division delivers advanced satellite and sensor systems that support the Department of Defense and the Intelligence Community. Our division is a key component of national security, providing technological solutions and expert mission support. Become part of a team dedicated to making a tangible contribution to our nation's defense capabilities.

Key Responsibilities :

• Serves as a technical expert helping to solve or address the lab's most complex GN&C issues and opportunities
• Provides technical leadership in the design, analysis, integration, and operations of GN&C systems for advanced space missions
• Leads the development and validation of GN&C algorithms, models, simulations, and flight software
• Defines and analyzes mission concepts, conducts trade studies, and ensures robust GN&C solutions that meet mission objectives
• Oversees software testing, integration, and operational checkout of flight systems
• Documents and presents results of design, analysis, and test activities to SDL leadership and external customers
• Represents SDL at design reviews, technical symposia, and government meetings
• Mentors and develops junior Engineers, fostering technical excellence and teamwork

Required Qualifications :

Astrodynamics / Orbital Mechanics

Preferred Qualifications :

Salary commensurate based on education and relevant experience

This range serves as a general guideline and may vary based on factors such as role, level, location, market conditions, and individual qualifications, including job-related skills, experience, and relevant education or training. The range displayed in the job advertisement reflects the minimum and maximum target salaries across all US locations. Specific salary details for a candidate's preferred location can be provided by the recruiter or HR manager during the hiring process.

Why Join SDL?

SDL delivers advanced multi-domain solutions to protect national security and enable scientific discovery. Our expertise in satellites, sensors and instruments, ground systems and data processing, and autonomous systems plays a critical role in missions supporting NASA and the Department of Defense. Join our team of engineers, scientists, technicians, and business professionals in our seventh decade of delivering mission success.

At SDL, we strive to uphold a culture of respect, collaboration, empowerment, and accountability. We listen with open minds, seek to understand diverse perspectives, and engage in thoughtful dialogue. We work together by sharing knowledge, involving others, and offering support. We trust and empower our team members to take ownership, act with integrity, and be accountable. Above all, we deliver on our commitments to each other and to our mission partners.

For questions, assistance, or accommodation with the application process or the DoD SkillBridge program, please contact employment@sdl.usu.edu.