Machinist

Puffer-Sweiven LP; Freeport (TX); Hybrid; USD 55,000 - 85,000; Full time

Job summary

Puffer-Sweiven LP, based in Freeport, TX, is seeking a Mechanical Services Technician to assemble, repair and fabricate parts using manual machines. The role requires strong skills with lathes, mills, and related equipment, plus the ability to read CAD drawings and shop blueprints.

As an Emerson Impact Partner, the company delivers process control, automation, and reliability solutions across the Central and Gulf Coast regions of Texas.

Qualifications

• Requires a high school diploma or equivalent.
• Must have at least 5+ years of experience.
• Must be able to operate manual machines such as lathes, radial and standard drill presses, VTLs, horizontal boring mills and knee mills to their full capability without direct supervision.
• Must be able to handle & read job / machine specific measuring tools to inspect & maintain quality work using tools like gauges, micrometers, calipers, etc.
• Must be able to read technical / CAD drawings and manufacture parts consistent with the information provided.
• Must be able to operate pallet jacks, forklift & overhead crane.
• Ability to organize and prioritize work tasks; effective communication and computer use; safety first.

Responsibilities

• Assembles, repairs and fabricates replacement and new parts by operating mechanical equipment.
• Assembles parts into sub-units or complete units.
• Installs repaired parts into equipment and verifies operation.
• Operates metalworking tools to machine parts to specifications.
• Uses blueprints and drawings to ensure proper dimensions and tolerance.
• Turn raw material on bandsaw and finalize parts.
• Perform routine maintenance of machines and secure tools.
• Cleans, lubricates, and maintains machines and equipment.
• Lock out/tag out procedures when not in use.
• Provide on-the-job training to new employees as required.

Skills

Reading CAD drawings

Manual machine operation

Measuring tools

Communication skills

Organizational skills

Mathematical tolerance calculations

Education

High school diploma or equivalent

Tools

Lathe

Milling machine

Radial drill press

Vertical turret lathe (VTL)

Overhead crane

Forklift

Pallet jack

Job description

Job Category: Mechanical Services Technician

Requisition Number: MACHI002546

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• Posted : August 24, 2026
• Full-Time

Locations

Showing 1 location

Freeport, TX 77541, USA

Description

Company Description:

For over 80 years, Puffer-Sweiven has set the standard in equipment and services for process control, automation, safety, and reliability. We help process-intensive facilities run more efficiently and safely by delivering quality products, technical support, and knowledgeable staff to implement the needed process solutions — with the goal of exceeding customer expectations. Our dedication brings the most advanced products and services to our customers throughout the Central and Gulf Coast regions of Texas.

As anEmersonImpact Partner, we offer a broad base of superior solutions including the top product lines for a given application. Our specialties at Puffer-Sweiven include:

• Process Control & Safety Systems
• Control Valves & Regulators
• Isolation Valves & Actuation
• Oil & Gas Automation
• Reliability Solutions & Services
• Pressure Management
• Specialty Pumps & Rotating Equipment
• Instrumentation

Duties and Responsibilities

• Assembles, repairs and fabricates replacement and new parts by operating mechanical equipment.
• Assembles parts into sub-units or complete units.
• Installs repaired part into equipment and operates equipment to verify operational efficiency.
• Operates metalworking machine tools, such as conventional lathe, milling machine, broaching shaper,bench drill machine , radial drill machine or grinder to machine parts to specifications.
• Uses blueprints and design sketches to ensure the proper dimensions and tolerance levels of the finished product.
• Cut raw material on a horizontal bandsaw as needed
• Debur production & finished parts.
• Takes care of routine preventative maintenance of machines
• Maintain and secure work tools.
• Cleans, lubricates, and maintains machines, tools, and equipment to remove grease, rust, stains, and foreign matter.
• Turn off and lock out equipment when not in use.
• Perform back-up for assembly shop.
• Perform back-up for warehouse.
• Provide on-the-job training to new employees as required.

QUALIFICATIONS

Education / Experience

• Requires a high school diploma or equivalent.
• Must have at least 5+ years of experience.
• Must be able to operate manual machines such as lathes, radial and standard drill presses, VTL’s, horizontal boring mills and knee mills to their full capability without direct involvement from supervisor or other machinists.
• Must be able to handle & read job / machine specific measuring tools to inspect & maintain the quality work by using measuring tools , such as various size/types of plug /ring gauges, ID/OD/Depth Micrometer ,Dial indicators , thread gauges, vernier caliper, height gauges etc.. in Metric or Imperial standard.
• Calculate dimensions and tolerances using mathematics & instruments
• Must be capable of machining ACME and Screw Pitch threads
• Must be able to read technical / CAD drawings and manufacture parts consistent with the information provided.
• Must be able to operate pallet jacks, fork lift & over head crane.
• Ability to organize and prioritize work tasks
• Ability to communicate, verbal and written, effectively
• Ability to use computer applications, barcode scanner, adding machine, telephone.

Equal Opportunity Employer
This employer is required to notify all applicants of their rights pursuant to federal employment laws.For further information, please review the Know Your Rights notice from the Department of Labor.