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# Systems Engineer

- **Company:** Science Applications International Corporation
- **Location:** Huntsville, AL, United States
- **Experience:** Experienced
- **Contract:** Contract
- **Skills:** Testing (Software), Agile Methodology, Systems Engineering, Microsoft Azure, Cyber Security, DevOps, Software Safety, Requirements Management, Software Engineering, Software Requirements Analysis, Systems Integration, DOORS (Software), SC Clearance, Cyber Warfare
- **Published:** July 26, 2026
- **Apply:** https://dejobs.org/x/x/04D04D5CFDD54DC892377C885E21EA49/job/

## About the Role

* Must possess a Bachelors degree and two (2) years' relevant experience; Six (6) years' additional experience can be considered in lieu of degree (per contract vehicle)., * Must possess an active Interim Secret clearance with the ability to obtain a Secret clearance to be considered; US Citizenship required., * Lifecycle Expertise: Strong background supporting systems engineering across the complete software development lifecycle.
 * Domain Knowledge: A solid understanding of, or direct experience working with, systems engineering throughout the Army Acquisition Life Cycle is considered a very strong plus.
 * Tool Proficiency:
 * Demonstrated hands-on experience with IBM DOORS (9.7.x) for active data and requirement management.
 * Experience using Microsoft Azure DevOps (ADO) for requirements support is highly desired.
 * Interdisciplinary Analysis: Proven ability to analyze complex requirements and understand their cascading impacts on software testing, system safety, and cyber defense protocols.

## Description

* Systems Engineering & Analysis: Execute end-to-end systems engineering activities for Precision Fires programs, applying critical thinking to resolve complex, system-of-systems engineering challenges.
 * Requirements Management: Develop, analyze, and manage existing and new system requirements throughout the full software development lifecycle.
 * Hands-On DOORS Administration: Actively utilize IBM DOORS (9.7.x) to manage requirement data independently. This includes establishing traceability links, creating objects within modules, and exporting Requirement Verification Matrices (RVMs) without reliance on a dedicated DOORS administrator.
 * Agile Collaboration: Work dynamically within an Agile environment, attending regular scrum meetings and leveraging Microsoft Azure DevOps (ADO) for requirement tracking and support.
 * Cross-Functional Integration: Assimilate and align system requirements with other critical functional areas, specifically Software Safety, Test, and Cybersecurity.
 * Technical Documentation: Author, review, and maintain accurate technical documentation and specifications.


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