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# Software Test Engineer III

- **Company:** MILLENNIUM
- **Location:** United States (Remote available)
- **Salary:** $115,000.0 - $120,000.0
- **Contract:** Permanent contract
- **Skills:** Testing (Software), Unit Testing, Cyber Security, Software Configuration Management, Software Engineering, Software Requirements Analysis, Systems Integration, Test Data, Test Scripts
- **Published:** August 28, 2026
- **Apply:** https://www.clearancejobs.com/jobs/9125408/software-test-engineer-iii

## About the Role

* Candidate must have an active secret clearance.
 * BS & 8 yrs of experience or HS Diploma and 13 yrs of experience.

Business Development

Assist with Business Development activities as required to support Millennium's strategic business objectives, which may include but not limited to participation in technical interviews, creation of technical documentation, general proposal writing support and proposal color reviews.

Physical Requirements

 * Must be comfortable with prolonged periods of sitting at a desk and working on a computer.
 * Must be able to lift up to 10-15 pounds at a time.

## Description

Millennium Corporation is hiring a Software Test Engineer to work 100% REMOTE. The candidate must have an active secret clearance.

Duties -

 * Manages the planning, design, execution and reporting for software tests. May supervise junior testers.
 * Provides administrative support by reviewing business / software requirements and provides inputs on requirement gaps, testability, and methodology.
 * Provides administrative support by reviewing program documentation and products for quality and adherence to design concepts.
 * Assists in preparing milestone status reports and deliveries/ presentations on the system concept to colleagues, end user representatives.
 * Supports coordination of Cybersecurity T&E IAW DoDI 5000.02 and the DoD Risk Management Framework.
 * Prepare / review test plans.
 * Prepare test cases, test scripts and analyzes test data and ensures traceability to requirements.
 * Works with the software development group throughout the development process.
 * Supports the software configuration management process and understands all software components and their interface requirements.
 * Performs software testing at all levels from module or unit testing through all levels of software integration testing and user acceptance tests (manual / automated).
 * Reports defects and tracks defects and their status throughout the defect management process.
 * Analyze test results and track software testing metrics.
 * Supports the test lead with the creation of test reports.
 * Train, mentor and supervise junior software engineers.


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