Mechanical Engineer

Brookhaven Science Associates, LLC; Upton (NY); On-site; USD 100,600 - 146,975; Full time

Job summary

Brookhaven Science Associates, LLC is seeking a Mechanical Engineer to provide engineering support for mechanical systems within the NSLS-II Accelerator Division. This role involves managing projects throughout their lifecycle, ensuring adherence to scope, schedule, and budget while supporting overall system reliability.

The ideal candidate will have a BS degree in mechanical engineering and a minimum of 3 years of relevant experience, with emphasis on machine design. The position offers a salary range of $100,600.00 – $146,975.00 based on experience.

Qualifications

• Minimum 3 years of experience in mechanical engineering with an emphasis on machine design.
• Ability to manage design responsibilities from conception to completion.
• Proficient use of 3D modeling software for equipment design and layout.

Responsibilities

• Provide engineering support for NSLS-II mechanical systems.
• Manage projects from conceptualization to construction and testing.
• Support accelerator operations and maintain system reliability.

Skills

Machine design

Interpersonal skills

Technical writing

Inventor 3D modeling

Mechanical engineering analysis

Education

BS degree in mechanical engineering

Tools

ANSYS analysis software

Microsoft Project

Job description

Job Title

Mechanical Engineer – NSLS-II Mechanical Engineering Group

Overview

The NSLS-II Mechanical Engineering Group has an opening for a Mechanical Engineer. The candidate will supply engineering support for the design, analysis, construction and maintenance of mechanical systems for the NSLS-II Accelerator Division. The mechanical systems include Storage Ring magnet and support systems, Front end systems and Utility systems including deionized water (DI), processed chilled water, hot water, compressed air, and HVAC systems.

Essential Duties and Responsibilities

• Engineering and Design: Provide engineering support for all aspects of the NSLS-II mechanical systems, including detailed designs, specifications, calculations, drawings, and cost estimates. Manage projects through the entire project lifecycle from conceptualizing, design, estimating/planning, budgeting to construction, installation, and testing.
• Project Management: Ensure adherence to work scope, schedule and budget. Develop project plans to meet customer needs within available budgets and time frames. Coordinate or direct the work of associated engineers, technicians, in‑house trades, and general contractors.
• Construction and Testing: Develop plans to start‑up, test, and verify that system performance meets the needs of the facility and identified requirements. Monitor and oversee the manufacture, assembly, installation and testing of new systems.
• Operations Support: Support accelerator operations to improve overall system reliability. Maintain and implement safety practices and procedures applicable to daily activities. Develop procedures to maintain and field‑certify installed systems.
• General: Prepare and deliver presentations to organizational stakeholders and senior leadership, as required.

Required Knowledge, Skills, and Abilities

• BS degree in mechanical engineering and at least 3 years of experience in a mechanical engineering related field with an emphasis on machine design.
• Ability to perform design responsibilities for a project from conception to completion.
• Working knowledge of Inventor 3D (or similar) modeling software for design and layout of equipment and components.
• Working knowledge of dimensioning and tolerancing drawing standards per ASME Y14.5.
• Effective interpersonal skills with the ability to interact with a diverse group of scientists and technical staff.
• Technical writing skills and experience with spreadsheets.
• Demonstrated understanding of classical mechanical engineering analysis.

Preferred Knowledge, Skills, and Abilities

• Master’s degree in mechanical engineering and 7+ years of experience.
• Experience scheduling and tracking projects using Microsoft Project or similar project scheduling software.
• ANSYS analysis software (thermal, vibration, stress/strain).

Compensation

This is a multi‑level role and the full salary range for this position is $100,600.00 – $146,975.00 per year. You will be placed at the level and salary commensurate with your experience.

EEO Statement

Brookhaven National Laboratory is an Equal Employment Opportunity Employer—Vets/Disabled. We consider all qualified applicants without regard to any characteristic protected by law.