Job Title: Scientist EMI/EMC Avionics Design Engineer
Job Code: SAS20211409-69394
Job Location: Alpharetta, GA
L3Harris, Military Displays, Systems engineering group located in Alpharetta, GA is looking for an Scientist EMI/EMC Avionics Design Engineer to work on avionics development for various Military and Commercia Aviation platforms. The Scientist EMI/EMC Avionics Design Engineer will help with the initial product concept for E3 compliance, and work with the customer on developing formal specifications and requirements. As the E3 Systems Engineer, you will help with the initial product concept, and work with the customer on developing formal specifications and requirements. Position may involve up to 5% - 10% travel to onsite customer, supplier, and/or L3Harris locations.
Perform EMI analysis/simulations using tools such as CST, HFSS, Sonnet, FEKO, Mathcad, MATLAB, SPICE tools, etc.
Generate EMI/EMC analysis, design, and mitigation reports
Perform design and test support to achieve EMI compliance.
Apply engineering principles to investigate, analyze, plan, design, test, and evaluate programs for Electromagnetic Environmental Effects (E3).
Create an EMI Control Plan, Test Plan, Test Procedure, Test Report and other applicable documents.
Operate EMC test equipment, oscilloscope, spectrum analyzer, network analyzer, etc.
Direct EMI testing activities and participate in EMI related system and sub-system troubleshooting efforts.
Represents system engineering design artifacts at internal and external customer meetings and audits.
Bachelor's Degree in Systems Engineering, Electrical Engineering, Computer Science, Software Engineer and/or related Degree
8-10+ years of relevant engineering experience
Must have the ability to obtain a Secret Security Clearance, U.S. citizenship required
Prior experience working in an Integrated Product Team (IPT) environment and/or cross-unctional Engineering team
Experience working with Engineering Leadership / Program Management providing direct support for internal and or external customers
Prior experience working on multiple concurrent projects with competing deadlines
Proven experience and understanding of requirements capture, design, and decomposition methods.
In depth working knowledge of system validation, verification, and integration processes for highly complex product developments.
Preferred Additional Skills:
Experienced in Model Based Development (MBSE), behavioral modeling/simulation (e.g. UML modeling with use-cases and sequence diagrams), peer reviews, configuration, and change management
Understanding of Optical Characteristics of flight displays with the knowledge of functions of Glass Manufacturer OEM's
Understanding of ARP-4754A and ARP-4761 system and safety development process
Experienced in creating Interface Definition Documents (IDD's) and Interface Control Drawings (ICD's)
Experienced in generating Requirements Traceability Verification Matrix (RTVM) and Design Verification Testing (DVT) reports
Working knowledge of engineering tools for requirements capture (DOORS, JAMA etc...)
Familiar with high-level objectives of DO-254, DO-178B/C and DO-160 development processes.
Working knowledge of the commercial and military communications protocols (RS-232, ARINC 429, MIL-STD-1553, ARINC 664 (AFDX) and ARINC 818 (Fiber)
In depth familiarity with MIL certification processes and procedures
Prior experience providing technical engineering documentation for proposal development and/or response
High-level understanding of manufacturing build, test, quality, and customer acceptance review processes