Senior Structural Engineer

Job Description Job Description

Abbott on Call is seeking an experienced and innovative Senior Naval Architect with strong Finite Element Modeling (FEMAP/NASTRAN) capabilities and a solid foundation in ship design and structural analysis. This individual will lead or support design and analysis projects for vessels ranging from military craft to commercial ships. You will play a key role in developing structural models, performing FEA simulations, and producing technical deliverables in compliance with regulatory and classification standards.

• Bachelor's or Master's in Naval Architecture, Marine Engineering, Ocean Engineering, or related ABET-accredited field
• 10+ years of relevant naval architecture and marine structural analysis experience
• U.S. Citizenship required with the ability to obtain a DoD security clearance

• Finite Element Modeling and Analysis using FEMAP and NASTRAN (Minimum 5 years)
• Structural design and analysis of marine systems
• Hull form, resistance and powering, hydrostatics, and stability

• Damage stability, vibration, seakeeping, and survivability
• Classification and regulatory standards (ABS, MIL-SPEC, US Navy, ABYC)
• Structural and compartmental arrangements

• 2D/3D CAD tools (AutoCAD, Rhino, Solid Works)
• Microsoft Office suite (Excel, Word, Project, Access)

• Lead Finite Element Analysis (FEA):
• Develop structural FE models in FEMAP
• Apply realistic boundary conditions and load cases
• Evaluate stress and deformation results and document findings in formal reports for classification or certification review

• Perform hull girder and local structural calculations per ABS, MIL-SPEC, or commercial standards
• Conduct intact and damaged stability assessments and develop hydrostatic curves
• Prepare and review lines plans, hull form geometry, and weight estimates
• Participate in inclining experiments and dead weight surveys

• Develop principal characteristics, general arrangements, and structural layouts
• Participate in concept and feasibility studies for new or modified vessels
• Integrate inputs from marine engineering, structural, and systems disciplines

• Assist in preparation of specifications, drawings, and technical reports
• Participate in design reviews and technical briefings with stakeholders
• Provide onsite support for ship checks, measurements, and structural assessments (must access remote areas of vessels and lift up to 30 lbs)

• Active DoD Secret or higher clearance
• Experience working with shipyards or DoD/military clients
• Familiarity with other FEA tools such as NASTRAN, ANSYS, ABAQUS, or LS-DYNA
• Understanding of shock and vibration design principles for naval vessels
• Familiarity with digital twin or model-based systems engineering (MBSE)

This position may require base access screening in addition to clearance eligibility

Occasional shipboard and remote field work required

Naval Engineering Firm

Company Description Naval Engineering Firm