Mechanical Designer

MS Technology, Inc. is seeking Mechanical Designers to support our clients in Oak Ridge, TN.

The Mechanical Designer works to produce 3D models, drawings, and fabrication packages of custom equipment, independently and with direction from the project engineer. Typical equipment includes containment systems (glove boxes, hot cells, clean rooms), material handling equipment, small scale process piping & equipment, furnace systems, and pressure vessels.

• Detailed design activities include preparation of component, subassembly, and main assembly Creo models; creating detailed fabrication drawing packages; evaluating and selecting purchased components; creating detailed Bills of Materials and completing equipment datasheets.
• Establishes model structure and drawing tree architecture for distinct deliverables and is responsible for establishing and maintaining file naming conventions and Windchill folders.
• Provides checking support for deliverables.
• Design activities are conducted following regimented quality assurance / quality control procedures.

• Minimum of eight (8) years’ experience in related field.
• High school diploma required; associate degree or higher preferred.
• Must demonstrate expert proficiency with Creo and Windchill, including strong mechanical design and GD&T application.
• Microsoft Office Suite.
• Demonstrated capability in the design of custom equipment and/or containment systems, development of design documentation including fabrication drawings, equipment datasheets and design record documents.
• Experience in the DOE and DOD market segments a plus. Hands‑on experience with our typical equipment a plus.
• Client projects for this position require US Citizenship.
• Must have the ability to acquire a security clearance.

• Excellent customer service and communications skills.
• Ability to work both independently and as part of a team.
• Ability to deal with conflicts and stressful situations.
• Microsoft Office Word, Excel, PowerPoint, Access, SharePoint.

All eligible employees enjoy an excellent benefits package, including medical/dental/vision insurance, short/long‑term disability, life insurance, 401(k), paid time off including holidays, and tuition reimbursement.

MSTI is an equal‑opportunity employer. All qualified candidates, including individuals with disabilities and protected veterans, are encouraged to apply. MSTI is an E‑Verify employer. If you have difficulty using the online application system or need an accommodation to apply due to a disability, please email: