Job Overview: We are seeking an experienced Electromagnetic Compatibility (EMC) and Electromagnetic Interference (EMI) System Engineer SME to lead EMC/EMI analysis and testing at the satellite level for commercial space applications. The ideal candidate will have hands-on expertise in conducted and radiated EMC/EMI analysis, with a deep understanding of satellite system design and mission requirements. This role will involve leading system-level analyses, supporting the development and review of EMC/EMI test plans, and ensuring compliance with mission and launch vehicle compatibility requirements.
Key Responsibilities:
Lead System-Level EMC/EMI Analysis: Perform comprehensive analyses, incorporating:
Mission requirements, including frequency bands of operation, payload types, and antenna coupling.
Unit specifications and their integration within the spacecraft.
Spacecraft cavity geometry, multi-layer insulation (MLI) placement, and unit arrangement on spacecraft panels.
Coupling effects between DC and RF connections and spacecraft units.
Evaluation of spacecraft panel shielding effectiveness.
Develop and Review Test Plans: Support the creation and review of EMC/EMI satellite test plans to ensure robust validation of system performance.
Deliver Key Analyses:
Conducted Emissions/Conducted Susceptibility (CE/CS) analysis for satellite auto-compatibility.
Radiated Emissions/Radiated Susceptibility (RE/RS) analysis for satellite auto-compatibility.
RE/RS analysis for launch vehicle compatibility.
Magnetic field analysis at the satellite level.
Surface charging analysis at the satellite level.
Internal charging analysis at the satellite level.
Collaborate with Cross-Functional Teams: Work closely with systems engineers, payload designers, and integration teams to ensure EMC/EMI compliance throughout the satellite development lifecycle.
Provide Technical Leadership: Mentor junior engineers and serve as the primary point of contact for EMC/EMI-related technical decisions.
Qualifications:
Education: Bachelor’s degree in Electrical Engineering, Aerospace Engineering, or a related field (Master’s or Ph.D. preferred).
Experience:
Minimum of 7-10 years of hands-on experience in EMC/EMI analysis and testing for satellite or aerospace systems.
Proven expertise in conducted and radiated EMC/EMI analysis at the system level for commercial satellite applications.
Experience with spacecraft cavity design, shielding effectiveness, and coupling effects (DC and RF).
Familiarity with launch vehicle compatibility requirements and standards.
Technical Skills:
Proficiency in EMC/EMI analysis tools (e.g., CST, FEKO, or similar electromagnetic simulation software).
Strong understanding of satellite mission requirements, including frequency bands, payload types, and antenna interactions.
Knowledge of industry standards such as MIL-STD-461, MIL-STD-464, or ECSS-E-ST-20-07C for EMC/EMI compliance.
Soft Skills:
Exceptional problem-solving and analytical skills.
Strong communication skills to articulate complex technical concepts to diverse stakeholders.
Ability to lead cross-functional teams and work independently in a fast-paced environment.
Preferred Qualifications:
Experience with commercial satellite programs and familiarity with regulatory requirements for commercial space applications.
Prior involvement in writing or reviewing EMC/EMI test plans for satellite systems.
Knowledge of spacecraft environmental effects, such as surface and internal charging in space environments.
