Sr Staff Structural Engineer

RELOCATION ASSISTANCE: Relocation assistance may be available

CLEARANCE TYPE: None

TRAVEL: Yes, 25% of the Time

Description

At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon. We look for people who have bold new ideas, courage and a pioneering spirit to join forces to invent the future, and have fun along the way. Our culture thrives on intellectual curiosity, cognitive diversity and bringing your whole self to work — and we have an insatiable drive to do what others think is impossible. Our employees are not only part of history, they're making history.

At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon. We look for people who have bold new ideas, courage and a pioneering spirit to join forces to invent the future, and have fun along the way. Our culture thrives on intellectual curiosity, cognitive diversity and bringing your whole self to work — and we have an insatiable drive to do what others think is impossible. Our employees are not only part of history, they're making history. We are seeking a Senior Principal Structural Engineer to join our team in Goleta, CA

The Payload and Ground Systems organization within the Northrop Grumman Space Systems pushes the boundaries of innovation, redefines engineering capabilities, and drives advances in various sciences. Our team is chartered with providing the skills, innovative technologies to develop, design, produce and sustain optimized product lines across the sector while providing a decisive advantage to the warfighter. Come be a part of our mission. 

Job Description (Overview)Analyzes, researches, and develops structural engineering specifications involving metals, non-metallic or composite structural materials for product design, or operation of product to include structures, mechanical, and thermal designs. Analyzes stiffness/strength, design allowables and performs FEA structural modeling. Specific structural engineering specialties may include dynamics and lo

ads (sine, random vibration, acoustic, and shock), composite structures, honeycomb structures, bonded joint analysis, stability and stress fatigue and thermal analysis. Tools utilized may include, ProEngineer/Creo, ANSYS, Femap, NX NASTRAN, VA-One, Mathcad, Matlab and a variety of other software applications.

Responsibilities:

• Create FEA models based on Creo assembly/part geometries. Make assumptions/simplifications to adequately represent load path, boundary conditions, and material properties.
• Perform static, sine, random vibe, and acoustic dynamic analyses and compute strength margins, develop notching, response and force limiting. Develop driving load cases for piece part analyses.
• Modelling and analysis of sandwich panels, composite materials, and boned joints. Assess strength based pertinent failure modes of sandwich composite structures.
• Review drawings, requirements for materials, structure systems & subsystems and perform required analyses to demonstrate compliance.
• Document static/dynamic test plans and procedure requirements
• Participate and present in internal and external (customer) design reviews
• Strive for the highest possible structural performance that is also cost effective and assures complete reliability
• Manage and track multiple priorities while maintaining a focus towards common project goals of the program team, matrix organization, and customers

Basic Qualifications:

• Bachelor's degree in a Science, Technology, Engineering, Mathematics (STEM) discipline with 15 or more years applicable experience; or Master's degree in a STEM discipline with 12 or more years applicable experience
• Experience with FEA analysis (ANSYS or Femap/NASTRAN) for structural analysis of designs
• Experience with system/sub-system FEA modeling/analysis, piece parts, static, modal, buckling, dynamic, thermal strength/distortion, and bolted joint analyses
• Knowledge of failure theories for metallic, composite, adhesive, and honeycomb core structures.
• Ability to verify simulation results by hand-calcs and/or c