Senior Systems Integration & Test Engineer

About the role

Leidos is seeking a senior Test Engineer (Level 4) to serve as a lead member of a dynamic team supporting the SkyLine-X KN-2 program. This position leads the verification, validation, and qualification of advanced systems, focusing on testing methodologies and systems integration to evaluate Air Traffic Control (ATC) modernization initiatives. The selected candidate will design, implement, and maintain test frameworks and procedures in alignment with systems assurance, safety, and performance standards. The team leverages Artificial Intelligence (AI) and Machine Learning (ML) techniques to enhance test, and experience applying these approaches is highly valued.

Responsibilities

• Integrate, configure, and validate SkyLine-X KN-2 capabilities within both physical and virtual integration laboratories.
• Execute system integration, verification, and validation activities to ensure the system is properly configured and operating within the National Airspace System.
• Support formal customer demonstrations, verification events, and customer acceptance testing with KN-2 stakeholders.
• Collaborate with software, systems engineering, networking, and infrastructure teams to investigate, troubleshoot, and resolve complex system-level issues.
• Analyze integration and test results, identify root causes, and provide detailed technical documentation supporting issue resolution.
• Support deployment and integration activities at customer operational facilities, including Air Traffic Control Towers (ATCTs).
• Execute system interface testing and validate communications across internal and external interfaces.
• Coordinate integration activities with customer personnel and cross-functional Leidos engineering teams.
• Develop automated tools, scripts, and AI-assisted solutions that improve testing efficiency, reduce manual effort, and streamline repetitive tasks.
• Support remote deployment activities by coordinating with infrastructure, networking, and installation teams.
• Learn and maintain a deep understanding of SkyLine-X architecture, system functionality, interfaces, and operational workflows.