Space Force - Interoperability Test Engineer

Acara Solution is seeking a Space Force - Interoperability Test Engineer for our client, located in Scottsdale, AZ.

• As a software and test engineer for the SDA program, you'll be a member of a cross-functional team responsible for interoperability testing.
• Design, develop, and execute test plans to verify interoperability between Space Force systems and joint/allied platforms.
• Validate data exchange, command-and-control (C2), and mission integration across multiple systems.
• Assess how space systems integrate with DoD, coalition, and commercial architectures.
• Identify interface issues, data format mismatches, latency problems, and protocol incompatibilities.
• Translate operational and interoperability requirements into measurable test objectives.
• Ensure compliance with DoD standards, joint interoperability certifications, and Space Force technical baselines.
• Support or develop testbeds, simulations, digital twins, and operational test environments.
• Coordinate live, virtual, and constructive (LVC) testing events.
• Analyze test results, document deficiencies, and work with system developers to resolve interoperability issues.
• Perform regression testing after fixes or system updates.
• Work closely with program offices, operators, contractors, joint services, and international partners to ensure seamless collaboration and effective execution.
• Support joint exercises, demonstrations, and operational test events.
• Commitment to ongoing professional development for yourself and others.

• Bachelor's Degree in Software Engineering or Science or Engineering or Technology or Mathematics with 2 years of experience.
• Minimum 2 years of experience in Network (routing, analysis, signal processing).
• Minimum 2 years of experience in System Testing and Troubleshooting.
• Minimum 2 years of experience in Test and Process Automation and Tooling.
• Minimum 2 years of experience in Hardware/Software Integration.

• Master's Degree with 6 months of experience.
• Working knowledge of Linux and Python.
• Good understanding of the software development process, as well as software engineering concepts, principles, and theories.
• Creative thinker capable of applying new information quickly to solve challenging problems.
• Comfortable providing technical leadership.
• Team player who thrives in collaborative environments and revels in team success.
• Able to perform activities with limited oversight.
• Ability to apply System Engineering principles.
• Excellent communication skills.

Additional Information:

• Upon offer of employment, the individual will be subject to a background check and a drug screen.
• In compliance with federal law, all persons hired will be required to verify identity and eligibility to work in the United States and to complete the required employment eligibility verification form upon hire.
• Active Top Secret Clearance listed.