6B1BI3-Design and Analysis Engineer 3 - 664-Electronic Sys Design & Analy

Title: System Design Electrical Engineer Location: Hazelwood, MO (100% Onsite) Duration: 12 months Pay Rate: $70.56/hour We are seeking an experienced System Design Electrical Engineer to support the development, integration, testing, and sustainment of advanced maintenance computing systems used throughout the lifecycle of aerospace platforms and weapon systems. In this role, you will design and develop electrical systems supporting maintenance equipment, including interfaces between aircraft subsystems, network infrastructure, computing hardware, and instrumentation systems. You will collaborate with cross‑functional engineering teams to develop hardware designs, support fabrication and installation, perform system verification, and deliver test‑ready solutions. Responsibilities include: Design, document, and integrate electrical systems, components, interfaces, and wiring. Develop electrical wiring solutions for test articles and subassemblies. Perform system schematic analysis and electrical system design. Analyze and develop system requirements, interface definitions, and verification plans. Support hardware and software integration, testing, validation, and troubleshooting. Select electrical components including cables, connectors, shielding, and terminal blocks. Support laboratory and flight test instrumentation and data acquisition activities. Collaborate with lab personnel during installation, integration, and testing. Investigate and resolve issues affecting fielded hardware and software throughout the product lifecycle. Utilize Model-Based Systems Engineering (MBSE) tools such as DOORS and Cameo to develop system architectures, perform trade studies, and support system definition activities. Work with suppliers and internal stakeholders to ensure successful system integration and compliance with technical requirements. Required skills Bachelor's degree in Engineering, Engineering Technology, Computer Science, Data Science, Mathematics, Physics, Chemistry, or a related technical field. 3+ years of experience with electrical avionics system design, including electrical systems and subsystem design. Experience designing interface cables between electrical systems and aerospace platforms. Experience with electrical hardware and software integration. Experience coordinating with vendors for component selection. Experience performing hardware and software testing in laboratory environments. Knowledge of VPX/VME architectures. Knowledge of communication protocols and interfaces including RS-422, RS-232, PC104, TCP/IP, Ethernet, IEEE-488, MMSI, and MIL-STD-1553. Technical knowledge of aerospace systems such as air vehicles and/or weapons systems. Experience with system or product development and integration. Preferred skills Knowledge of cybersecurity principles or cybersecurity certifications. Experience with network design. Knowledge of military standards used in hardware design and testing, including MIL-STD-810, MIL-STD-461, and MIL-STD-1472. Experience creating electrical schematics using CAD tools. Experience implementing and maintaining systems engineering tools, schedules, and metrics, including DOORS, Cameo, and Earned Value Management. Experience with Model-Based Systems Engineering (MBSE). CompTIA Security+ certification. #J-18808-Ljbffr The Fountain Group