Systems Integration & Test Engineer - System of Systems (SoS)
Moseley Technical Services, Inc.

Systems Integration & Test Engineer

System of Systems (SOS)

Fort Wayne, IN

$107,000-$125,000/Yearly

U.S. Citizenship is required by Federal Law

Support the integration, verification, and testing of complex defense System-of-Systems (SoS) capabilities, combining hardware, software, RF communications, autonomous platforms, and munitions technologies to ensure mission readiness and operational performance.

Responsibilities:

• Integration & Test (I&T): Support the full I&T lifecycle, including test planning, system integration, execution, anomaly resolution, and formal reporting for complex hardware/software systems.
• System-of-Systems Integration: Integrate dissimilar subsystems involving autonomy, RF communications, unmanned ground vehicles (UGVs), small unmanned aircraft systems (sUAS), electronic warfare (EW), munitions, and fuzes. Troubleshoot interface, timing, and interoperability issues.
• Verification & Validation (V&V): Develop mission-thread-based test scenarios, validate end-to-end system performance, and maintain formal requirements traceability against operational concepts (ConOps).
• Test Planning & Execution: Develop test plans, procedures, and pass/fail criteria for functional, integration, environmental, acceptance, regression, and qualification testing.
• Bench & Field Testing: Instrument and execute laboratory and field/range tests using oscilloscopes, spectrum analyzers, signal generators, and data acquisition systems. Troubleshoot electrical, mechanical, RF, and software anomalies.
• Test Automation: Develop Python scripts for automated testing, data acquisition, data reduction, and post-test analysis.
• Technical Documentation: Maintain interface control documents (ICDs), integration guides, test procedures, configuration baselines, and audit-ready verification evidence for government milestone reviews.
• Cross-Functional Test Coordination: Coordinate test activities across engineering disciplines, vendors, and government stakeholders, including test readiness reviews, anomaly tracking, and formal test reporting.

• US citizenship required
• Bachelor's degree in Systems Engineering, Engineering, Science, Mathematics, or a related STEM field with 5+ years of relevant experience; or a Master's degree with 3+ years of relevant experience.
• Ability to obtain a DoD Secret security clearance within the required timeframe.
• Experience integrating and testing complex hardware/software systems, including test plan development, execution, anomaly resolution, and technical reporting.
• Hands-on experience resolving subsystem interface, timing, and interoperability issues.
• Multidisciplinary experience involving RF communications, munitions, fuzes, and technologies such as autonomy, UGVs, sUAS, and electronic warfare.
• Experience with oscilloscopes, spectrum analyzers, signal generators, and data acquisition systems in laboratory and field environments.
• Experience with mission-thread-based testing, operational scenarios, and requirements traceability.
• Experience working in Agile environments using Jira and Confluence.
• Experience developing formal engineering test documentation and government/customer deliverables.
• Ability to work 100% onsite in Fort Wayne, Indiana, with up to 25% travel to customer and contractor test ranges, typically for 1-2 weeks per event.

• Experience with MIL-STD-810, MIL-STD-461, MIL-STD-1316, MIL-STD-882E, or MIL-STD-2105.
• Experience with RF waveforms, tactical/mesh networks, link testing, GPS-denied operations, signal collection, jamming characterization, and contested-spectrum testing.
• Integration and testing of UGVs, sUAS, perception, navigation, command and control (C2), and human-machine teaming capabilities.
• Experience with safe-and-arm systems, setback survivability, warhead effects, and lethality testing.
• Experience with vibration, shock, thermal, EMI/EMC, and qualification testing.
• Experience with LabVIEW, TestStand, Linux, embedded software testing, or CI/CD pipelines.
• Experience with CAMEO, digital engineering, Verification Cross-Reference Matrices (VCRMs), or Verification and Validation Plans (VVPs).
• Familiarity with MATLAB/Simulink, Git, and AI-assisted development of I&T artifacts.