Senior Test Systems Engineer (MBSE) - Clearance Required

Trispoke Managed Services Pvt. Ltd.; Tucson (AZ); On-site; USD 135,000 - 154,000; Full time

Job summary

Trispoke Managed Services Pvt. Ltd. in Tucson, AZ seeks a Senior/Principal Test Systems Engineer to join the TSE team.

The role focuses on MBSE-driven subsystem modeling, requirements development, and test architecture across Raytheon missile projects. On-site in Tucson, active US citizenship and clearance eligibility are required. Responsibilities include deriving requirements, tracing them through the lifecycle, and coordinating with test equipment designers and SMEs to ensure robust test

Qualifications

• Bachelor's degree in STEM fields.
• Experience in test requirements development and product-life cycle testing.
• Experience with MBSE processes and tools (SysML/UML).
• U.S. citizenship and ability to obtain security clearance.

Responsibilities

• Develop and implement subsystem models using MBSE methods.
• Detail capabilities and derive system requirements.
• Communicate testing needs to equipment designers.
• Manage requirements and traceability across the lifecycle.
• Promote reuse of test environment requirements and models.
• Develop subsystem interfaces, behaviors, and architecture.
• Collaborate with SMEs to resolve issues and support trades.

Skills

MBSE

Systems Engineering

Requirements tracing

Embedded testing

Education

Bachelor's degree in STEM

Tools

Rhapsody

IBM Rational Model Manager

Cameo Systems Modeler

Enterprise Architect

Teamwork Cloud

SysML

UML

Job description

Trispoke Managed Services Pvt. Ltd. in Tucson, AZ seeks a Senior/Principal Test Systems Engineer to join the TSE team.

The role focuses on MBSE-driven subsystem modeling, requirements development, and test architecture across Raytheon missile projects. On-site in Tucson, active US citizenship and clearance eligibility are required. Responsibilities include deriving requirements, tracing them through the lifecycle, and coordinating with test equipment designers and SMEs to ensure robust test