Test Engineer - Systems Integration (Secret Clearance)

CACI International Inc; Maryland; On-site; USD 83,000 - 174,000; Full time

Job summary

CACI International Inc. is seeking a Test Engineer to support integration, verification, and delivery of advanced technical systems for national security missions.

You will coordinate across hardware, software, and firmware teams, develop test plans, and maintain technical documentation. In this role, you will capture system configurations and interfaces, create user manuals and operating procedures, and ensure verification activities progress from planning to execution while maintaining

Qualifications

• Active Secret Clearance required to start.
• Experience supporting systems engineering, system integration, or technical test activities for complex hardware/software systems.
• Experience developing and managing integration plans, test plans, test procedures, and verification activities.
• Ability to coordinate technical work across software, hardware, firmware, and other engineering disciplines.
• Experience documenting system architecture, interfaces, configurations, requirements, and test results.
• Experience tracking technical issues, integration dependencies, risks, and corrective actions through resolution.
• Strong technical writing skills with experience developing clear engineering and operational documentation.
• Ability to translate engineering information into user manuals, operating procedures, installation guides, or training materials.
• Familiarity with requirements management, configuration management, and verification/validation processes.

Responsibilities

• Support the integration, verification, and delivery of advanced technical systems for critical national security missions.
• Coordinate across hardware, software, firmware, and test teams to ensure complex systems are properly integrated, tested, documented, and ready for use.
• Develop and coordinate test plans and procedures, and track requirements and technical issues.
• Maintain technical documentation and capture system configurations and interfaces.
• Develop user-facing materials including operating procedures and user manuals.

Skills

Secret clearance

System integration

Technical writing

Requirements management

Verification/validation

Cross-functional coordination

Tools

DOORS

Jira

Confluence

Cameo

Job description

CACI International Inc. is seeking a Test Engineer to support integration, verification, and delivery of advanced technical systems for national security missions.

You will coordinate across hardware, software, and firmware teams, develop test plans, and maintain technical documentation. In this role, you will capture system configurations and interfaces, create user manuals and operating procedures, and ensure verification activities progress from planning to execution while maintaining