Sub-systems Integrity Engineer - Level 3 jobs in United States
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Lockheed Martin · 1 day ago

Sub-systems Integrity Engineer - Level 3

Lockheed Martin is a leading aerospace company, and they are seeking a Sub-systems Integrity Engineer - Level 3 to work on F-16, F-22, and F-35 aircraft. The successful candidate will conduct analyses to certify that avionic and mechanical systems meet service life requirements and will oversee supplier qualification efforts and establish airworthiness requirements.

AerospaceCyber SecurityMachinery ManufacturingMilitaryNational SecurityRemote SensingSecurity
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Growth Opportunities
badNo H1BnoteSecurity Clearance RequirednoteU.S. Citizen Onlynote

Responsibilities

Conduct vibro-acoustic, thermal, and fatigue analyses to certify that the avionic and mechanical systems meet their contractual service life requirements
Provide the products and source data to safely and economically manage the fleet through its entire life cycle
Work independently on the development of integrity analyses
Oversee Supplier qualification efforts of sub-systems
Establish airworthiness requirements for avionics and mechanical sub-systems

Qualification

Mechanical EngineeringAerospace EngineeringAvionics QualificationLow-cycle Fatigue AnalysisHigh-cycle Fatigue AnalysisStrength TestingEnvironmental TestingHigh Voltage DesignLead-free ElectronicsMS Office SuiteInterpersonal SkillsOrganizational SkillsPresentation SkillsCommunication Skills

Required

Must be a US Citizen; this position will require a government security clearance
Bachelor's degree in an engineering technical discipline such as Mechanical, Aerospace, or Electrical
Experience with mechanical and avionics sub-system qualification and service life management, including: Low-cycle fatigue, particularly thermal cycling and duty cycling of avionics boxes and circuit boards, High-cycle fatigue of mechanical and electrical components, Strength testing, i.e. proof, burst, shock, and acceleration testing, Environmental testing
Knowledge of high voltage design and test criteria
Knowledge of Lead-free electronics risk management
Efficient with MS Office Suite
Excellent interpersonal and organizational skills
Excellent presentation and communication skills, both oral and written

Benefits

Medical
Dental
Vision
Life Insurance
Short-Term Disability
Long-Term Disability
401(k) match
Flexible Spending Accounts
EAP
Education Assistance
Parental Leave
Paid time off
Holidays

Company

Lockheed Martin

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Lockheed Martin is a global security and aerospace company that specializes in advanced technology systems, products, and services. It is a sub-organization of Lockheed Martin.

Funding

Current Stage
Public Company
Total Funding
$6.06B
Key Investors
Air Force Research Laboratory
2025-12-05Post Ipo Debt· $3B
2025-08-28Post Ipo Debt· $3B
2023-11-13Grant· $33.7M

Leadership Team

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Jim Taiclet
Chairman, President & CEO
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Craig Martell
Chief Technology Officer
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Company data provided by crunchbase