Mechanical Sustainment Engineer jobs in United States
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Lockheed Martin · 1 month ago

Mechanical Sustainment Engineer

Lockheed Martin is a leader in advanced technologies and defense systems, and they are seeking a Mechanical Engineer for sustainment of military platforms. The role involves collaborating with engineering teams to support existing systems, developing design solutions, and ensuring the operational readiness of customer fleets.

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

Responsibilities

Collaborating with lead engineers, project engineers, and systems and design teams to support existing platforms to ensure the customer fleets’ continued operation
Reviewing customer requests, deconflicting technical data, determining and developing solutions to issues, submitting and processing necessary documentation
Development of component installation, assembly, and part designs and drawings for integration of equipment, including: mechanical systems, armor, radios, antennas, transmitters, power equipment, server systems and components, etc
Documenting and processing engineering releases and changes
Contributing to customer reviews
Forward thinking, flexible, motivated, dedicated, detail-focused, team-oriented, and capable of multi-tasking

Qualification

Mechanical EngineeringSolidworksCreoAutoCADTeamcenterWindchillASME knowledgeSAE knowledgeMilitary specificationsCustomer interfaceSupplier interfaceUnmanned systemsVehicle systemsAutonomous systemsMaritime environmentsDOD Acquisition processPrevious military vehicles experienceCommunication

Required

BSME or equivalent ABET accredited degree
Design Tools: Solidworks, Creo, AutoCAD
PLM Systems: Teamcenter, Windchill
Microsoft Office Suite to include MS Projects
Excellent communication skills (verbal/written)
Knowledge of ASME, SAE, and military specifications
Customer and Supplier/Vendor/Sub-contractor interface, written and verbal
Collaborating with lead engineers, project engineers, and systems and design teams to support existing platforms to ensure the customer fleets' continued operation
Reviewing customer requests, deconflicting technical data, determining and developing solutions to issues, submitting and processing necessary documentation
Development of component installation, assembly, and part designs and drawings for integration of equipment, including: mechanical systems, armor, radios, antennas, transmitters, power equipment, server systems and components, etc
Documenting and processing engineering releases and changes
Contributing to customer reviews
Forward thinking, flexible, motivated, dedicated, detail-focused, team-oriented, and capable of multi-tasking
MUST BE A U.S. CITIZEN – This position is located at a facility that requires special access and is in direct support of a U.S. government contract that requires a company-sponsored clearance to start

Preferred

Knowledge of CATIA v5
Familiarity with unmanned systems (any domain)
Familiarity with vehicle structural and mechanical systems
Familiarity with autonomous systems
Familiarity with maritime environments
Familiarity of DOD Acquisition process
Previous experience on military vehicles/platforms

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