Systems Engineer III; ISR

Voyager is an innovative defense, national security and space technology company committed to advancing and delivering transformative, mission‑critical solutions. We tackle the most complex challenges to unlock new frontiers for human progress, fortify national security, and protect critical assets to lead in the race for technological and operational superiority from ground to space.

Forge the Future:
Join Voyager Technologies

The future belongs to those who build it. At Voyager Technologies, we’re building technologies that protect lives, expand frontiers and prepare us for what’s next. And we’re doing that with people who are wired to solve, build, adapt and lead. These roles are not for the faint of heart.

You’ll help lay the foundation for humanity's future. Join a culture where innovation thrives, curiosity is rewarded, and impact is real. We’re a company of doers, thinkers and builders, united by purpose and grounded in reality.

If you want to put your skills to work where the stakes are real and the mission is bigger than any one person, forge the future with Voyager.

As a Systems Engineer III, you will be an integral member of our engineering team, developing our cutting‑edge signals intelligence systems. You will implement, test, and document SIGINT software and hardware, contributing directly to the success of our national security missions. This role is a fantastic opportunity to grow your skills by working alongside industry experts on a collaborative team to solve challenging technical problems.

• Develop, document, and test components for SIGINT systems based on established architectures and designs.
• Contribute to modeling, simulation, integration, test, and analysis of signal processing algorithms.
• Support system integration and testing efforts both in our lab and at customer facilities.
• Troubleshoot and resolve technical issues in software and hardware components.
• Contribute to the development and management of system requirements within a Systems Engineering framework.
• Support technical trade studies by gathering data and performing analysis.
• Prepare technical documentation, including test plans, procedures, and design documents.
• Work closely with senior engineers, software developers, and program managers to achieve project goals.
• Participate in design reviews and technical interchange meetings.

• Four (4) or more years of engineering experience, with at least two (2) years focused on signal collection and signal processing systems.
• Bachelor’s degree in the field of Engineering or Computer Science from an accredited university.

• Experience with software‑defined radios (SDRs) and their application in SIGINT systems.
• Knowledge of wireless communications systems and protocols (e.g., AM, FM, BPSK, QPSK, QAM).
• Experience with modeling and simulation of signal processing algorithms.
• A strong understanding of electromagnetic fundamentals related to antennas and receiving systems.

• Proven ability to work independently on assigned tasks within a collaborative team environment.
• Excellent verbal and written communication skills.
• A strong desire to learn and solve problems.

• An active DoD SCI Security Clearance.
• A master’s degree in engineering or computer science.
• Understanding of and experience with SIGINT direction‑finding systems.
• Experience with machine learning in embedded (or “edge”) environments.
• A track record of leading R&D efforts that have resulted in fielded capabilities, publications, or demonstrations.
• Experience with Model Based Systems Engineering.
• Experience with electromagnetic simulation applications such as HFSS or FEKO.

Please click “Apply” to submit your application.

Voyager offers a comprehensive, total compensation package, which includes competitive salary, a discretionary annual bonus plan, paid time off (PTO), a comprehensive health benefit package, retirement savings, wellness program, and various other benefits. When you join our team, you’re not just an employee; you become part of a dynamic community dedicated to innovation and excellence.

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