[Hiring] Senior Mechanical Analyst Energy @AtkinsRéalis

Role Description

We are seeking a Senior Mechanical Analyst Energy – Remote. This remote position is based out of our Oak Ridge, TN office.

• AtkinsRéalis US Nuclear is focused on serving government and commercial clients within the Nuclear sector in the United States.
• We aim to be recognized as a premier nuclear solutions company, delivering engineering, operations, and project management services.
• Serves both legacy and new build nuclear clients designing, building, upgrading, operating, and maintaining nuclear power generation and fuel cycle assets.
• Develops, designs, and validates structural and fluid dynamics models for small modular reactors and nuclear fuel cycle facility projects.
• Performs structural analysis and steady-state and transient computational fluid dynamics (CFD) simulations of single and multiphase flow to verify safety and performance requirements.
• Evaluates CFD simulations and coupled fluid-structure interaction (FSI) analyses to assess the structural integrity of critical reactor systems.
• Upskills early-career engineers and mentors engineers at multiple experience levels on CFD modelling and troubleshooting.
• Prepares, checks, and/or approves CFD and mechanical structural analysis calculations.
• Ensures design deliverables are of a high standard and compliant with relevant standards, regulations, and customer-specific standards, including nuclear quality assurance standards.
• Produces documentation that is technically accurate, grammatically correct, correctly formatted, and professionally presented.
• Develops resolutions to technical issues and ensures necessary change control is implemented.
• Performs other duties as assigned.

Qualifications

• Bachelor's or Master's degree in Mechanical Engineering.
• Minimum of ten years post-baccalaureate experience.
• Engineering support to nuclear facility design, construction, or operations.
• Strong communication skills in a challenging, multi-tiered environment.
• Strong organizational skills.
• Knowledge of key NRC regulations, design codes, and standards for commercial nuclear facilities required.
• Expert user of related design software codes, including ANSYS FLUENT/CFX and GOTHIC.
• Design for Commercial and Department of Energy nuclear reactor projects preferred.
• Design for Commercial and Department of Energy nuclear fuel cycle facilities preferred.
• Nuclear Steam Supply System (NSSS) Original Equipment Manufacturer (OEM) experience preferred.
• Must be a U.S. citizen in order to be considered.

Benefits

• Medical, dental, and vision insurance.
• Company-paid life and short- and long-term disability benefits.
• Employer-matched 401(k) with 100% vesting.
• Employee stock purchase plan.
• Paid Time Off and leaves of absence options.
• Flexible work options.
• Recognition and employee satisfaction programs.
• Employee assistance program and voluntary benefits.

Company Description

We're AtkinsRéalis, a world-class engineering services and nuclear organization. We connect people, data, and technology to transform the world's infrastructure and energy systems.

• Committed to leading our clients across various end markets to engineer a better future for our planet and its people.

Additional Information

• Expected compensation range is between $113,000 - $188,000 annually depending on skills, experience, and geographical location.
• AtkinsRéalis is an equal opportunity, Drug-Free employer EOE/Veteran/Disability.