Field Machinist

Lehigh Heavy Forge Corporation; Mesa (AZ); On-site; USD 75,000 - 110,000; Full time

Job summary

Metso is seeking a Field Machinist to join our Field Services team. You will perform precision machining and mechanical repairs at customer sites, setting up portable machine tools and ensuring equipment reliability to minimize downtime.

Travel to customer locations is up to 50–70% across the U.S., including power plants and refineries. You will read blueprints, collaborate with engineers and site managers, and follow safety protocols on every job.

Qualifications

• 5+ years of experience in machining, preferably in field/industrial settings.
• Proficiency with conventional and portable machining equipment.
• Ability to read and interpret blueprints and engineering drawings.
• Strong understanding of mechanical systems and precision measurement.
• Welding and fabrication experience is a plus.

Responsibilities

• Travel to customer locations to perform on-site machining and repair tasks.
• Set up and operate portable machine tools including mills, lathes, and line boring equipment.
• Perform precision alignments and tolerances per job requirements.
• Inspect and measure completed work to ensure adherence to specifications.
• Interpret technical drawings, blueprints, and job specifications.
• Collaborate with engineers and site managers to plan and execute tasks.
• Maintain accurate records of work performed, materials used and time spent.
• Follow all safety protocols and ensure tools/equipment are in good condition.

Skills

Machining

Portable machining

Blueprint reading

Precision measurement

Welding

Education

Machining certification

MSHA/OSHA safety certifications

Tools

FARO tracker systems

Portable milling machines

Line boring equipment

Welding equipment

Job description

Our world depends on rocks, minerals, metals and other raw materials - the building blocks of modern society. As an industry leader, Metso helps transform these essential materials to enable sustainable modern life.

Our solutions and services support everything from renewable energy and electrification to the infrastructure and digital economy shaping our future. Together, we help our customers meet growing demand while driving the industry toward a more sustainable use of the earth's natural resources.

Join nearly 18,000 Metsonites worldwide, each bringing unique expertise and experience to positive change. At Metso, you're supported by a growth culture built on safety, wellbeing, inclusion and collaboration.

This is your opportunity to make an impact and rise above the possible.

Job posting end date: 12/31/2026

Field Machinist

Introduction

We are seeking a Field Machinist to join our Field Services team. You will be responsible for performing precision machining and mechanical repairs directly at customer sites, which involves setting up and operating portable machine tools in diverse field environments. Your role plays a crucial part in ensuring equipment reliability and minimizing downtime, which will positively impact customer satisfaction and operational efficiency. In this position, you will report to the Field Services Supervisor.

This position is mainly located in various customer sites across the U.S., and it involves up to 50-70% travel to industrial facilities, including power plants, refineries, and offshore platforms.

Team you belong to

You will join a team of field machining and mechanical repair experts who are passionate about delivering high-quality service and precision work in challenging environments. We are currently working on on-site equipment repairs, machining of critical components, and supporting customer operations with technical expertise.

We work closely with internal stakeholders such as engineering teams and project managers, as well as external stakeholders including customer site managers and maintenance crews. Our team culture is all about safety, adaptability, and craftsmanship. The members in our team are located in various regions across the U.S.

What you'll do

• Travel to customer locations to perform on-site machining and repair tasks.
• Set up and operate portable machine tools including mills, lathes, and line boring equipment.
• Perform precision alignments and tolerances per job requirements.
• Inspect and measure completed work to ensure adherence to engineering specifications.
• Interpret technical drawings, blueprints, and job specifications.
• Collaborate with engineers and site managers to plan and execute machining tasks.
• Maintain accurate records of work performed, materials used, and time spent.
• Follow all safety protocols and ensure tools and equipment are in good working condition.

Who you are

• 5+ years of experience in machining, preferably in a field or industrial setting.
• Proficiency with both conventional and portable machining equipment.
• Strong understanding of mechanical systems and precision measurements.
• Proven experience using FARO tracker systems or comparable laser tracking technologies for precision measurement.
• Demonstrated proficiency in operating portable milling machines in field environments.
• Hands-on experience with line boring equipment and techniques.
• Strong welding skills applicable to industrial repair and fabrication.
• Familiarity with circular milling operations.
• Ability to read and interpret blueprints and engineering drawings.
• Willingness to travel and work in varying environments, including confined spaces or at heights.
• Strong problem-solving skills and attention to detail.
• Good physical condition and manual dexterity.
• Nice to have: Certification in machining or a related field.
• Nice to have: MSHA or OSHA safety certifications.
• Nice to have: Welding or fabrication experience.

What's in it for you

• An inspiring purpose - Enabling sustainable modern life. Minerals and metals are the backbone of essential functions in the modern world. However, there's a pressing need for more sustainable solutions to collect and process them. At Metso, you get to be part of transforming the industry and making a positive change.
• Wellbeing and safety - Benefit from occupational healthcare, generous benefits plan, healthy living rewards, mental well-being services, on-site gym, bicycle benefits, and engagement surveys.
• Compensation and rewards - Global incentive program tied to business and performance targets, car benefits, and meal benefits.
• Hybrid working possibilities - While we are big advocates of meeting and collaborating in person, we believe in fostering a flexible work environment.
• A thriving culture - We are committed to developing an inclusive culture that enables everyone to do their best and reach their full potential. A culture that is courageous, compelling, and caring, and unites our people to build a sustainable future together.
• Extensive learning opportunities - Ongoing growth dialogues, internal mobility, mentoring programs, education assistance, ambitious projects, and global opportunities.
• Worldwide support - Leverage our network of peers across the world, offering valuable assistance. We get things done together, through open and honest communication.

Metso is committed to pay equity and transparent reward practices globally. Compensation information is shared in line with local legislation and applicable recruitment practices.

Metso is an equal opportunity employer committed to fostering an inclusive and diverse workforce culture. All qualified applicants will receive consideration for employment without regard to race, religion, color, nationality, gender, gender identity, sexual orientation, age, status as a protected veteran or status as a qualified individual with a disability.

Metso is a frontrunner in sustainable technologies, end-to-end solutions and services for the aggregates, minerals processing and metals refining industries globally. We improve our customers' energy and water efficiency, increase their productivity, and reduce environmental risks with our product and service expertise. We are the partner for positive change.

Metso is headquartered in Espoo, Finland. At the end of 2025 Metso had close to 18,000 employees in around 50 countries, and sales in 2025 were about EUR 5.3 billion. Metso is listed on the Nasdaq Helsinki.

metso.com