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# Systems Interoperability Tester, Senior

- **Company:** CGI Technologies and Solutions, Inc.
- **Location:** Arlington, VA, United States
- **Experience:** Expert
- **Salary:** $100,000 - $200,000
- **Contract:** Permanent contract
- **Skills:** Data Analysis, Electronic Data Interchange (EDI), Interoperability, Regression Testing, Systems Modeling Language, Systems Architecture, Systems Integration, Strategies of Testing, Working Model 2D, Data Analytics, DODAF
- **Published:** November 4, 2026
- **Apply:** https://dejobs.org/x/x/D2D80EC2B7994395AC7BE714A7167C63/job/

## About the Role

* Education and/or Experience: Bachelor's degree and/or 2 to 5 years of experience

 * Security Clearance: TS/SCI required with the ability to obtain a TS/SCI with Poly

 * Technical Expertise: Strong understanding of system architecture, data exchange protocols, and relevant industry standards.

 * Testing Methodologies: Proficiency in various testing types, including operational, integration, and regression testing, with an understanding of appropriate test rigor.

 * Problem-Solving: Ability to analyze complex problems, identify root causes, and develop effective solutions.

 * Data Analysis: Skill in using data analytics to evaluate test outcomes and drive continuous improvement.

 * Communication: Strong verbal and written communication skills to report findings and collaborate effectively with diverse teams.

 * Tools and Technologies: Familiarity with tools for architecture development (such as DoDAF/SysML) and test environment deployment.

## Description

CGI Federal has an exciting opportunity for a Systems Interoperability Tester within our Intel sector advancing the national security mission through cutting edge technology. You must have a passion for keeping pace with rapidly evolving technology advancements and leveraging your knowledge on a highly collaborative team to deliver state-of-the-art capabilities.

The Systems Interoperability Tester ensures diverse systems can communicate and exchange data effectively by planning, designing, and executing tests, analyzing results, and creating technical documentation to verify compatibility, performance, and security standards. Key duties include developing test plans and methodologies, deploying test environments, analyzing data to identify compatibility issues, troubleshooting problems, and collaborating with hardware, software, and systems teams to achieve seamless integration across multi-domain operations.

CGI Federal is growing its high-performance team whose members share a passion for building high-quality, scalable, advanced IT solutions in a collaborative, fast-paced, outcome-driven mission.

This position is located in USA VA Arlington, however, a hybrid working model is acceptable in the area.

Your future duties and responsibilities

 * Test Planning and Design: Develop comprehensive interoperability testing plans, test methodologies, and test cases to evaluate system compatibility and performance.

 * Test Environment Deployment: Set up and manage virtual and physical test environments, including necessary tools and infrastructure, for testing systems and applications.

 * Interoperability Testing: Conduct tests on systems that exchange electronic information and data, ensuring data consistency and proper functioning.

 * Data Analysis and Reporting: Analyze test results, track regression trends, identify root causes of failures, and generate detailed reports and risk assessments.

 * Problem Resolution: Troubleshoot and resolve issues encountered with system equipment, configurations, or data exchange, ensuring compatibility and performance.

 * Cross-Functional Collaboration: Work closely with hardware, software, system, and manufacturing teams to align test strategies and validation milestones.

 * Documentation: Create technical documentation, including integration strategies, test methodologies, and modernization plans, to support system integration.