Senior Mechanical Designer | 3D CAD & Systems Expert

Sargent & Lundy; Los Alamos (NM); On-site; USD 86,000 - 131,000; Full time

Benefits offered by this job

Health Plans

Life & Accident Insurance

401(k)

Paid Time Off

Flexible Work Arrangements

Job summary

Sargent & Lundy seeks an experienced Mechanical Designer to develop 2D/3D drawings and models under the Mechanical Project Lead. The role involves multi-discipline design, problem solving, and mentoring junior designers across complex projects.

The successful candidate will have 12+ years of experience, proficiency with AutoCAD, Inventor, SolidWorks, and the ability to coordinate with other design teams. A US citizen able to obtain security clearance is required.

Qualifications

• Must be a U.S. Citizen and able to obtain US Government security clearance.
• 12+ years of experience in mechanical design/drafting roles.
• Proficiency with design software tools such as AutoCAD, Inventor, SolidWorks, or similar.
• Experience reviewing mechanical equipment interfaces and delivering associated design items.
• Strong interface and communication with engineering and design teams across disciplines.

Responsibilities

• Develop drawings and/or 3D models under the Mechanical Project Lead.
• Design mechanical systems and specialty equipment; troubleshoot and solve issues.
• Produce 2D and 3D drawings using CAD tools to create design packages.
• Coordinate design phases for an integrated model and support timely delivery.
• Mentor less-experienced designers and guide junior drafters.
• Plan and execute design deliverables, including GA drawings, piping isometrics, and equipment layouts.

Skills

CAD modeling: AutoCAD/In inventor/SOLI

Security clearance

12+ years experience

Interdisciplinary communication

Education

Associate's Degree in technical area

High school diploma + equivalent experience

Tools

Autodesk Revit

GD&T (valued)

Job description

Sargent & Lundy seeks an experienced Mechanical Designer to develop 2D/3D drawings and models under the Mechanical Project Lead. The role involves multi-discipline design, problem solving, and mentoring junior designers across complex projects.

The successful candidate will have 12+ years of experience, proficiency with AutoCAD, Inventor, SolidWorks, and the ability to coordinate with other design teams. A US citizen able to obtain security clearance is required.