Senior Structural Engineer

Abbott on Call, Inc 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 preferred)
• Microsoft Office suite (Excel, Word, Project, Access)

• Lead Finite Element Analysis (FEA); develop structural FE models in FEMAP; apply boundary conditions and load cases; evaluate stress and deformation results and document findings in formal reports for classification or certification review
• Naval Architecture Design & Analysis: 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
• Concept through Detail Design: 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
• Project & Client Support: 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

• Mid-Senior level

• Full-time

• Engineering and Information Technology

• Government Administration