Manual Machinist - Machining Services

MD&A; St. Louis (MO); On-site; USD 40,000 - 65,000; Full time

Benefits offered by this job

Health coverage

401(k) with company match

Paid time off

Paid holidays

Overtime pay

Job summary

Mechanical Dynamics and Analysis LLC (MD&A) is seeking a Manual Machinist for our Repairs Division in the St. Louis area. You will operate and set up lathes, mills, and grinders, fabricating precision components for power generation equipment both in our facility and on-site in the field.

The role involves travel up to 50% (domestic and international), flexible hours during peak seasons, and collaboration with a skilled team dedicated to quality, safety, and reliability.

Qualifications

• High school diploma or GED; apprenticeship or trade school preferred.
• Strong mechanical aptitude with ability to troubleshoot and solve problems.
• Experience with Bridgeport-type mills, engine lathes, VTLs, HBMs and grinders.

Responsibilities

• Determine the most efficient work procedures and tools for assigned tasks.
• Use precision measuring instruments to maintain tight tolerances.
• Operate and set up lathes, mills and grinders; contribute to fieldwork during peak seasons.
• Travel up to 50% (domestic and international) and work extended hours as needed.

Skills

Mechanical aptitude

Troubleshooting ability

Education

High School Diploma or GED

Apprenticeship or trade school

Tools

Bridgeport-type mills

Engine lathes

Vertical turning lathes (VTL)

Horizontal boring mills (HBM)

Surface grinders

Blanchard grinders

Portable lathes

Stud removal hydraulic drills

Job description

Description

Mechanical Dynamics and Analysis LLC, a world-class supplier of power generation services, parts, and repairs, has an immediate opening for a qualified individual who has a desire to join a growing organization and an appetite for diverse and technically challenging work.

Job Type

Full-time

Why Work with Us?

• Be part of a growing organization at the forefront of power generation.
• Diverse, challenging projects in both shop and field settings.
• Opportunities to work with cutting-edge equipment and technologies.
• Some travel opportunities (domestic and international) with peak season flexibility.

Position Overview

As a Manual Machinist in our Repairs Division, you’ll use your expertise to operate machine tools, repair, and fabricate precision components critical to power generation equipment. You'll work in both our St. Louis facility and on-site in the field, making your role integral to our operations. This position offers the chance to work on a wide range of machines, from lathes, VTLs, HBMs and grinders, and work closely with other skilled professionals.

Duties & Responsibilities

• Determine the most efficient work procedures and tools to be used on assigned tasks.
• Use a variety of precision measuring instruments to ensure accurate dimensions and maintain strict tolerances (Vernier calipers, height gauges, micrometers, etc.).
• Operate and set up machines, including lathes, mills and grinders
• Contribute to fieldwork during pe ak seasons, requiring some travel (domestic and international).
• Be flexible with extended hours during peak seasons, including both day and night shifts.

Requirements

• Education & Experience: High School Diploma or GED, apprenticeship training or trade school preferred.
• Mechanical Aptitude: A strong understanding of mechanical systems and the ability to troubleshoot and solve problems.
• Skill Set: Experience with a range of machinery including Bridgeport-type mills, engine lathes, vertical turning lathes (VTL), horizontal boring mills (HBM), and more. Proficient in the use of surface grinders, blanchard grinders, portable lathes, and stud removal hydraulic drills.
• Travel & Flexibility: Willingness to travel up to 50% (including international travel) and work extended hours as needed.
• Work Ethic: A strong commitment to quality, safety, and precision with a collaborative, team-oriented attitude.

Benefits

• Health coverage: Medical, Dental, Vision (with employer contribution)
• Savings options: HSA/FSA programs available
• Protection: Company-paid life insurance + disability coverage
• Time off: Paid time off + paid holidays
• Retirement: 401(k) program with company match opportunity
• Support: Employee Assistance Program (EAP) + ID theft protection
• Wellness & safety perks: On-site ART (Active Release Techniques) sessions; annual PPE reimbursement for prescription safety glasses and steel-toed boots
• Pay add-ons (as applicable): Overtime opportunity, shift/lead differential, travel pay
• Advancement: Growth paths and internal advancement opportunities for eligible employees, based on performance and business need
• Recognition: Seasonal company sponsored events for employees to recognize their contributions to the success of MD&A
• Industry stability: Essential power generation work with long-term demand

A Shop Tour

https://www.mdaturbines.com/resources/turbine-generator-repair-facility/

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