Spectrum Analyzer Jobs

InterImage seeks a Systems Engineer I to apply systems engineering across lifecycle phases, lead RF/EMI test efforts, produce formal test reports, and coordinate technical activities with government stakeholders.

RII seeks a hands-on Radio Frequency Integration Engineer II to perform RF system integration, testing, and field validation at Aberdeen Proving Ground supporting EW/SIGINT programs.

Fermilab is hiring a High-Level RF Engineer to design, operate, and maintain high-power RF systems (klystrons, tetrodes, IOTs, solid-state amplifiers) that support linac and synchrotron performance for the PIP-II and existing accelerator programs.

Join Farcast as an Electrical Engineer (Antenna Test) to validate and automate measurements for next-generation phased array satellite user terminals.

Design, simulate, build, and test high-frequency PCB antennas and phased-array hardware for satellite and aerospace systems, guiding projects from concept to in-orbit support at CesiumAstro.

Validate and characterize next-generation mixed-signal preamp chips at Western Digital using RF test gear, automation scripting, and hands-on board-level debugging as part of an early-career development program.

Lead the architecture and delivery of space-qualified phased-array RF payloads for Skylo’s LEO direct-to-device connectivity service, driving requirements, integration, testing, and on-orbit performance.

CesiumAstro is hiring a Principal Wire Harness Design Engineer II to lead the design, validation, and production planning of complex power, digital, analog, and RF interconnect systems for space and airborne platforms.

Lead EMI/EMC design, testing, and TEMPEST-focused engineering for cutting-edge defense systems at Anduril, working across hardware, layout, and test teams to ensure electromagnetic compatibility and compliance.