Specialist, Test Engineering, Embedded HW/SW

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers’ mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris is the Trusted Disruptor in defense tech. With customers’ mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Specialist, Test Engineering, Embedded HW/SW Job Code: 43385 Job Location : San Diego Job Schedule: 1 st Shift - 9/80 (employee's work 9 out of every 14 days - totaling 80 hours worked - and have every other Friday off)   Job Description: We are seeking an experienced Embedded Test Engineer to support the design, verification, characterization, and integration of automated RF test systems and subsystems (ATS). The ideal candidate will have solid hands-on experience with designing, integrating and programming embedded systems, RF measurements, automated test solutions, troubleshooting hardware issues, and working in cross-functional engineering environments. This role will contribute to the validation of RF hardware across development, qualification, and manufacturing phases.   Essential Functions: Design automated test systems to be used in production testing with multi-unit capabilities, automated fault detection and test reporting. Develop and program embedded systems involving linux, FPGAs, and CPLDs. Develop automated test solutions using LabVIEW and Test Stand, Python, C++. Develop, execute, and document test plans, procedures, and reports for components, subsystems, and full system assemblies involved in product testing. Set up and operate RF test equipment such as: Spectrum analyzers Signal generators Vector network analyzers Power meters Oscilloscopes Troubleshoot and isolate RF performance issues at the board, module, and system level. Support design verification and validation testing for transmitters, receivers, encryptors/decryptors, and Amplifiers Analyze test data and provide clear technical conclusions and recommendations to design teams and program leadership. Collaborate with RF design, systems, manufacturing, quality, and production teams to resolve technical issues. Create and maintain test documentation, calibration requirements, and configuration-controlled records. Assist in transitioning test methods from development into manufacturing or production environments. Familiarity with Design for Test (DfT) and Design for Manufacturing (DfM). Secret Security Clearance required.   Required Qualifications (one of the following): Bachelor’s Degree in Electrical Engineering, Physics, or a related technical discipline and minimum 4 years of prior relevant experience. Graduate Degree and a minimum of 2 years of prior related experience. In lieu of a degree, minimum of 8 years of prior related experience.   Preferred Additional Skills: Minimum of 3+ years of experience in RF test, RF integration, or related engineering roles. Experience with test automation and data analysis tools. Experience with digital logic, differential communication protocols. Experience with embedded Linux and associated applications and FW systems. Experience with Encryption systems and architecture. Understanding of digital communications, bandwidth, throughput, and bit error rate. Understanding of RF/microwave principles, including: S-parameters (Gain/Loss/VSWR/Return Loss) Experience utilizing RF hardware across development and/or production environments. Such as: Filters, Amplifiers, Attenuators, Couplers, Splitters, Switches Hands-on proficiency with common RF lab instrumentation. Experience