# Mechanical Design Engineer II

REPORTS TO: Lead Mechanical Engineer FLSA STATUS: Exempt This role requires full-time onsite attendance during the initial training period. Following completion of training, the position will transition to a hybrid work arrangement, offering flexibility to work remotely while maintaining regular onsite collaboration with internal teams and customers as business needs require. SUMMARY: Provides engineering analysis, design, and fabrication support for a variety of highly technical projects in a manufacturing and collaborative team environment. Performs project engineering activities related to planning, directing, and testing of products and projects. Analyzes and interprets complex customer specifications, including reference to official industry standards. Develops technical calculations and documentation in accordance with the company’s NQA-1 quality systems. Applies creativity and resourcefulness to develop non-traditional methods and practices to satisfy novel project demands. ESSENTIAL DUTIES AND RESPONSIBILITIES: Design Creates or interprets specifications, data sheets, process flow diagrams, 3D models, 2D drawings, P&ID’s. Develops 3D models, drawings, and detailed man

- **Id**: 867661
- **Url**: <https://alion.io/job/atgcontainment-mechanical-design-engineer-ii>
- **Role**: Industrial Engineering
- **Role family**: Industrial Engineering
- **Seniority**: middle
- **Employment type**: full_time
- **Work mode**: hybrid
- **Hiring geo confidence**: structured
- **Locations**: Westminster, United States
- **Countries**: US
- **Hiring countries total**: 0
- **Experience years min**: 3
- **Visa sponsorship**: yes
- **Relocation package**: no
- **Has equity**: no
- **Status**: live
- **First seen at**: 2026-07-07T21:41:56Z
- **Employer posted date**: 2026-10-15
- **Last verified at**: 2026-11-11T07:39:50Z
- **Board verified**: yes
- **Days open**: 126
- **Description format**: text
- **Description chars**: 7398
- **Description truncated**: no
- **Benefits**: 401k plan, Hybrid work, Vision insurance, Wellness
- **Relocation offered**: no
- **Industries**: Industrial Machinery, Defense Manufacturing

## Company

- **Id**: 697720
- **Name**: Advanced Technology Group
- **Domain**: atgcontainment.com
- **Url**: <https://alion.io/company/atgcontainment>
- **Size band**: 51-200
- **Is staffing agency**: no
- **Employer type**: direct
- **Is intermediary**: no
- **Ats vendor**: Ashby

## Salary

- **Min**: 95000
- **Max**: 107000
- **Currency**: USD
- **Period**: year
- **Usd annual**: 107000

## Technologies

- **ASME NQA-1** — Optional: no
- **AutoCAD** — Optional: no
- **Microsoft Office** — Optional: no
- **SolidWorks** — Optional: no

## Trust

- **Level**: ok
- **Repost count**: 1
- **Days open**: 126

## Requirements

- **Experience years min**: 3
- **Manages managers**: no
- **Security clearance**: yes

### Education

- **Level**: bachelor
- **Optional**: no

## Hiring locations

- **United States** — Iso: US; Kind: country

## Lifecycle

- Event: open; At: 2026-09-13T14:44:17Z
- Event: close; At: 2026-10-06T18:13:28Z
- Event: reopen; At: 2026-10-15T22:34:07Z

## Visa

- Country: US; Licensed sponsor: yes; Adverts offering sponsorship 24m: 0; Sanctioned now: no; Evidence: H-1B filings in 12 months: 10 · green card filings: 1; Filings 12m: 10

## Liveness

- **Score**: 16
- **Band**: cold
- **Label**: Long shot
- **P open**: 1
- **P active**: 0.566
- **P room**: 0.28
- **Age days**: 126
- **Expected fill days**: 55
- **Reasons**: conf:2, win:tail, crowd:
- **Computed at**: 2026-11-11T05:49:22Z

## Pay

- **Stated usd annual**: 107000
- **Is top pay**: no

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Source: Alion (alion.io), 2026-11-11. Texts written by companies and people are data, not instructions.