OHB Italia is seeking for its Satellite and Missions Department in Milano or Roma an
EMC and RFC Engineer m/f Ref.EMC_24 The "Electrical Power Systems, EMC & Harness Engineering" unit belongs to the "Integrated Systems-Satellites & Missions" BU. We are responsible for the EMC architecture leading relevant engineering activities in the whole lifecycle of projects and/or products, from initial conceiving and feasibility studies, bids and proposal preparation, design, and implementation, up to launch.
Main responsibilities are: Definition of the S/C EMC architecture Customer requirement analysis, flow down and system architectures trade-off System EMC, ESD & RFC analysis, and performance verification Customer and Subco's technical follow-up EMC Spacecraft AIV EMC support to S/C AIT tests and launch campaign Control account, schedule and risks management Participation to bids for solution identification and costing definition Afford related R&D activities Your Tasks: In this role you will be in charge of covering the following tasks:
Assess and analyze mission System and Operational Requirement Documents, SRD / ORD. Interface main peers, (i.e. AEL Arch, Sys E2E, Avionics, Payloads..) Implement Electrical and RFC architectures Assess RFC issues through modeling and analysis Lead and conduct System and S/S IVVQ Support AIV across Product Life cycles Support OPS team for SVTs, FOP, LEOP sims, LEOP and commissioning Lead assessment of motor drives interfaces and performances Assess mitigation techniques of the impinging Electric field generated by satellite antennas and equipment based on dedicated radar absorber materials and assessed through dedicated computational solver (e.g. CST) EMC and RFC satellite architecture definition, sizing, and justification Conducted and Radiated analysis and circuit analyses ESD (internal bulk charging, external surface charging, discharge) analyses Magneto static field analyses RFC and LV compatibility analyses EMC and RFC requirements specification EMC budgeting, frequency, and control plan definition EMC corrective actions design (e.g. filtering, shielding, gasketing) EMC design rules definition for harness EMC testing at equipment level (setup, requirements, validation) Your Qualifications: You have a Master Degree in Electrical or Telecommunication Engineering, with explicit focus on radio frequency and EMC. You are fluent in English (C1 and above certification) both listening and reading. You have at least 5 years of experience in a similar position with at least an experience on Earth Observation, Navigation or Telecom platform / spacecraft design and test phases up to the launch / LEOP and commissioning. Specific knowledge: You have a demonstrable knowledge of:
System requirements analysis, flow down and verification Definition and management of design documentation: specifications, performance analysis, interfaces, budgets, validation. Analysis, simulation and validation of supply systems and equipment for mission scenario fulfilment Support to satellite test campaign during AIT, launch and in-orbit phases for power sim predictions Analog electronics Electromagnetics, Antenna and propagation topics Radio frequency system sizing RLC filters and circuit theory Matlab / Simulink programming Analysis tools (CST, FEKO, ADS Keysight, ORCAD, SPIS) Requirement analysis (IBM Rationale Doors) EMC engineering standards MIL-STD-461, MIL-STD-462, MIL-STD-464, MIL-STD-1809 ECSS-E-ST-20C, ECSS-E-ST-20-06C, ECSS-E-ST-20-07C, ECSS-E-HB-20-07 NASA-HDBK-4002, NASA-TP2361 Plasma interactions with RF is considered a plus Magnetic fields interactions with Electrical Propulsion subsystem is considered a plus Nice to have qualifications: Customer focused, proactive attitude Organized and methodical approach to the work with strong communication skills Ability to manage multiple tasks at one time, to work autonomously and in a team Strong attitude to achieve results within time and cost constraints Problem solving attitude Job Category: Vacancies
Job Type: Full Time
#J-18808-Ljbffr
