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# System Engineer

- **Company:** Intellectt, Inc
- **Location:** Rockford, IL, United States
- **Salary:** $83,200.0 - $93,600.0
- **Contract:** Permanent contract
- **Skills:** Agile Methodology, Systems Engineering, JIRA, Configuration Management, Software Documentation, Software Requirements Analysis, Verification and Validation (Software), Systems Architecture, Systems Integration, System-level Testing, DO-178B, Polarion
- **Published:** August 29, 2026
- **Apply:** https://www.careerjet.com/jobad/us281f72d9409c6995ae2e78c8e2744715

## About the Role

* Systems Engineering
 * Aerospace / Avionics
 * Requirements Engineering
 * Polarion and/or DOORS
 * System Architecture & Integration
 * System Verification & Testing
 * ARP4754A / ARP4754B
 * DO-178B / DO-178C
 * Configuration Management
 * System certification processes
 * Customer and cross-functional engineering coordination
 * Experience working on complex engineering programs
 * Jira / Agile methodology

## Description

Seeking a Systems Engineer with strong aerospace/avionics experience to support requirements engineering, system architecture, integration, verification, and certification activities for complex avionics programs. The engineer will own assigned work packages from definition through execution, review, documentation, disposition, and closure while collaborating with customers and cross-functional engineering teams., * Own the definition, execution, review, documentation, disposition, and closure of system engineering findings.

 * Develop and maintain system requirements, architecture, interfaces, and design documentation.
 * Update Polarion/DOORS requirements and documentation based on work packages managed through Jira.
 * Perform requirements allocation, traceability, analysis, verification, and validation activities.
 * Develop system-level test cases, procedures, and verification activities.
 * Serve as a system integrator, coordinating hardware, software, and other engineering domains.
 * Interface directly with customers to capture subsystem design details and translate them into system requirements.
 * Coordinate cross-functional development activities to ensure scope, requirements, and schedules are met.
 * Support system certification activities in accordance with applicable aerospace standards.
 * Execute systems engineering processes aligned with ARP4754A/B and DO-178B/C.
 * Maintain configuration-controlled system documentation and engineering artifacts.
 * Support and control the Systems Integration Facility (SIF) and ensure conformity of system integration activities.
 * Work within Agile development environments and participate in Jira-based planning and tracking., Hello, I hope you're doing well. My name is Nishar , and I'm reaching out from Intellectt Inc. regarding an exciting contract opportunity for Systems Engineer based in Rockford,…
 + 16 hours ago
 + Apply easily, Position Summary We have an immediate opening for a full-time System Engineer to support the commissioning, startup, and optimization of advanced CNC machine tools within a lea…
 + 7 days ago
+


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