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Integration & Test Engineer

Cleared Careers
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Aurora, CO, USA
$120,000 - $180,000 yearly
Nov 04, 2025
Full time

Location: Aurora, Colorado
Clearance: Active TS/SCI required
Citizenship: U.S. Citizenship required

Overview

A defense technology contractor is seeking an Integration & Test Engineer to support the validation, integration, and deployment of mission-critical Command-and-Control systems. The successful candidate will design comprehensive test plans, identify and resolve system-level issues, and collaborate closely with development and operations teams to ensure reliability and performance in secure environments.

Key Responsibilities

  • Design and execute detailed test plans and procedures for complex software and system integrations.

  • Support end-to-end system integration and assist with defect identification, troubleshooting, and resolution.

  • Perform functional, regression, and performance testing across legacy and modernized systems.

  • Ensure testing aligns with engineering and security best practices and Government acceptance standards.

  • Maintain detailed documentation, test artifacts, and reports.

  • Collaborate with system engineers, developers, and project leads to ensure smooth deployment and mission success.

Required Qualifications

  • Active TS/SCI clearance.

  • Minimum of 3 years of experience in system testing, integration, or systems engineering.

  • Solid understanding of test methodologies, automation frameworks, and configuration management tools.

  • Experience with Linux environments and familiarity with Bash or Python scripting.

  • Strong analytical and problem-solving skills, with attention to detail.

  • Effective communication and collaboration skills across multidisciplinary teams.

Desired Skills

  • Experience with testing tools such as JIRA, Cucumber, or other automation suites.

  • Background with Command-and-Control (C2) or mission operations systems.

  • Knowledge of Agile development and DevSecOps practices.

  • Familiarity with CI/CD environments and automated deployment verification.

Compensation and Benefits

  • Salary range: $120K–$180K, depending on experience.

  • 25% company-funded 401(k) contributions, vested immediately.

  • Fully employer-paid healthcare coverage with HSA contributions.

  • Quarterly equity and performance bonuses.

  • 250 hours of PTO annually, with carryover options.

  • Education reimbursement and professional development support.

  • Family-friendly events and a collaborative work culture.

Job ID

D1004

Security Clearance

TS/SCI
About Cleared Careers

Cleared Careers is committed to providing meaningful careers to professionals with security clearances. As a Veteran owned company involved in the Intelligence Community for over 25 years, we are much more than a security clearance jobs website. We help connect qualified candidates with companies and cleared jobs that protect our nation’s freedom by means of homeland security, intelligence, aerospace and defense. We are proud to contribute to making the United States a more secure place to live for generations to come.

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