Senior Mechanical Engineering Consultant
About The Position
Structural Integrity Associates (SIA) is seeking a Senior Mechanical Engineer or Consultant to support mechanical analysis and assessment of nuclear components, reactor internals, pressure boundary systems, and mechanical hardware. This role focuses on structural analysis, FEA-based evaluations, degradation assessments, and mechanical support for aging management programs. It blends mechanical design, analysis, FEA, and problem-solving. Candidates should have strong mechanical analytical skills, experience evaluating loads and stresses on components, and an interest in complex mechanical systems within operating nuclear plants.
Requirements
- B.S. or M.S. in Mechanical Engineering or related discipline.
- 4–10 years of mechanical engineering experience (preferably power/nuclear or similar heavy industry).
- Experience with FEA (ANSYS, Abaqus, SolidWorks Simulation, or similar).
- Experience evaluating structural loads, mechanical components, and degradation.
- Strong technical writing and communication skills.
- Ability to support multiple concurrent engineering tasks.
Nice To Haves
- Exposure to nuclear mechanical assessments, ASME Code rules, or reactor internals evaluations.
- Background in fatigue analysis, fracture mechanics input prep, or thermal-mechanical load assessment.
- Experience with CAD/3D modeling (SolidWorks, Inventor) and data analytics.
- Familiarity with aging management, inspection programs, or system modifications.
Responsibilities
- Mechanical and Structural Analysis
- Perform mechanical and structural evaluations for reactor internals, vessel components, and pressure boundary hardware.
- Participate in evaluations of mechanical degradation including fatigue, cracking, wear, or thermal-mechanical aging.
- Review engineering drawings, specifications, and inspection data to support mechanical integrity decisions.
- Component and System Evaluation
- Support design or redesign of mechanical components, incorporating operational load conditions and aging effects.
- Participate in evaluations for equipment modifications, upgrades, or corrective actions.
- Support emergent outage work including root-cause evaluations, foreign material assessments, or mechanical damage investigations.
- Project Execution and Reporting
- Prepare technical reports, drawings packages, analyses, and calculation files with nuclear-grade quality.
- Collaborate with cross-functional teams (materials, chemistry, FEA, piping) to develop integrated solutions.
- Client Engagement & Business Development
- Contribute to proposals, scopes, estimates; identify growth opportunities
- Collaboration & R&D
- Collaborate across disciplines; contribute to internal R&D roadmap and industry activities (e.g., EPRI participation, method improvements).
Benefits
- SIA offers a competitive salary and performance-based bonus program.
- Our retirement benefits include a Traditional 401k, Roth 401k, and an employer match.
- To help employees maintain a work-life balance, SIA also offers various paid time off including vacation, floating holidays, sick time, and parental leave.
- Medical, dental, and vision insurance
- Life Insurance and AD&D
- Short-term and long-term disability
- Health Savings Account with employer contribution
- Flexible Spending Account for health care and dependent care
- ID theft protection and credit monitoring
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What This Job Offers
Job Type
Full-time
Career Level
Mid Level
Number of Employees
251-500 employees
