Senior Systems Engineer

US Citizenship Required

NO VISA SUPPORT or C2C

On-site in OKC Required

Long Wave Inc. is seeking a senior-level Systems Engineer to provide technical leadership in Model-Based Systems Engineering (MBSE), requirements management, and architecture development for Department of Defense (DoD) programs.

This role is designed for experienced engineers who can define and manage system architectures, oversee requirements baselines, and ensure compliance with program and DoD standards, while mentoring junior engineers and engaging directly with customers and stakeholders.

• Lead the application of MBSE methodologies to define, develop, and maintain system architectures. Drive consistency and quality across models, ensuring alignment with program and customer objectives.
• Requirements Management: Oversee requirements development and management across the program lifecycle. Define baselines, ensure end-to-end traceability, and guide resolution of complex requirements issues.
• System Design and Integration: Provide technical leadership in system architecture and integration. Make key design decisions, conduct trade studies, and ensure solutions meet performance, reliability, maintainability, and safety standards.
• Verification and Validation: Direct the development of verification strategies and validation plans. Oversee execution of test activities and ensure results demonstrate compliance with system requirements.
• Technical Documentation: Approve and guide the development of specifications, interface control documents, and test artifacts. Ensure documentation meets program, DoD, and customer standards.