Aerospace Engineering, Aerospace and Defense, Alliance/Partner Management, Applications Security, Aviation Industry, Avionics, Business Development, Change Control, Communication Skills, Cross-Functional, D Programming Language, Design Verification, Electricity, Failure Analysis, Government, Government Contracts, Government Funding, Internal Combustion Engine, Leadership, Maintain Compliance, Manufacturing, Manufacturing Systems, Market Development, Mechanical Engineering, Mentoring, Organizational Skills, Performance Analysis, Power Management, Powertrain, Process Management, Product Lifecycle, Product Testing, Project/Program Management, Proposal Development, Propulsion, Prototyping, Regulations, Requirements Management, Research & Development (R&D), Risk, Risk Management, Safety Standards, Sales Prospecting, Supplier Relationship Management (SRM), System Integration (SI), Systems Analysis, Systems Engineering, Technical Leadership, Technical Strategy, Test Design, Testing, Thermodynamics, Trade Studies, Unmanned Aircraft Systems (UAS), Validation Testing, Vendor/Supplier Relations