Mechanical Engineer/principal Mechanical Engineer

Northrop Grumman Northrop Grumman · Aerospace · Palmdale, CA +1 · Mechanical

Northrop Grumman is seeking a Mechanical Engineer or Principal Mechanical Engineer to join their team in Palmdale, CA. The role involves becoming a subject matter expert for a flight control actuation subsystem, defining system improvements, managing suppliers, leading mechanical design of mechanisms, owning subsystem requirements, overseeing integration and testing, and performing various analyses. The position requires a STEM degree, relevant engineering experience, experience with mechanism systems, analysis tools like Siemens AMESIM or MATLAB/Simulink, CAD software (Siemens NX), and an active SCI clearance.

What you'd actually do

  1. Become the subject matter expert for a specific flight control actuation subsystem.
  2. Define and champion system improvement initiatives as they become necessary.
  3. Serve as an engineering representative in the supplier management team for all suppliers providing components of the subsystem, performing system analysis as needed to serve specialty engineering needs, defining and documenting changes and revisions to the subsystem, and providing direct response to subsystem needs as they arise from the user, the customer, and/or program leadership
  4. Lead mechanical design and detailed development of mechanisms (actuators, deployables, latches, hinges, gear/brake systems), producing drawings, BOMs, tolerance stacks, and manufacturing-ready documentation.
  5. Own subsystem requirements, perform requirements allocation and traceability, and ensure mechanical solutions meet performance, mass, stiffness, life cycle, and environmental requirements.

Skills

Required

  • Bachelor’s Degree in a STEM discipline
  • 2 years of related engineering experience (for Mechanical Engineer)
  • 5 years of related engineering experience (for Principal Engineer)
  • Experience with development, design, or sustainment of mechanism systems
  • Experience applying Siemens AMESIM, MATLAB/Simulink, or similar analysis tools
  • Technical skills in fluid/thermodynamics, pressure systems, structural/thermal analysis (FEA), leak/burst calculations, and system sizing.
  • Experience working with flight control actuation systems
  • Experience with Siemens NX for part and assembly modeling, draft creation, and engineering release workflows
  • Proficient with typical office toolsets such as Windows OS and Microsoft Office Suite
  • Proficient at locating and examining technical data from Computer Aided Design and Product Lifecycle Management tools
  • Active U.S. Government Secret Clearance
  • Ability to obtain and maintain initial Special Access Program (SAP) access

Nice to have

  • Master’s degree in a STEM discipline
  • 0 years of related engineering experience (for Mechanical Engineer with Master's)
  • 3 years of related engineering experience (for Principal Engineer with Master's)
  • PhD in a STEM discipline
  • 1 years of related engineering experience (for Principal Engineer with PhD)
  • Current applicable Special Access Program (SAP) clearance.
  • Experience using CATIA V5 to examine 3D models
  • Experience with complex mechanism analysis and design
  • Experience with structures or subsystem installation design
  • Experience presenting technical content to upper management
  • Experience using TeamCenter Engineer and Enterprise to locate and examine technical data

What the JD emphasized

  • CLEARANCE REQUIRED FOR START: Yes
  • CLEARANCE TYPE: SCI
  • Active _U.S. Government Secret Clearance_ clearance (with a background investigation within the past 5 years or enrolled into Continuous Evaluation).
  • Ability to obtain and maintain initial Special Access Program (SAP) access via a Program Access Request (PAR). This SAP/PAR must be obtained prior to commencement of employment and must be obtained within a reasonable amount of time as determined by the company to meet its business needs.
  • Ability to obtain and maintain subsequent SAP PARs following commencement of employment to be able to completely support statement of work.