Industrial JobsManual Machinist-Portland-Peninsula Iron Works
Astec Industries
Location
Portland, OR, 97204
Job Type
Other
Date Posted
22 July 2026
Description
BUILT TO CONNECT
Astec is a global, environmentally focused infrastructure and manufacturing company of asphalt road building and aggregate processing. Our mission is to design and build the most innovative products for the industries we serve. Leveraging innovative solutions and technologies, we serve customers all over the world.
Peninsula Iron Works has been a trusted leader in heavy industrial manufacturing, repair, and custom machining for over a century. Based in Portland's industrial sector, we support industries such as mining, energy, wood products, marine, and steel production. Our team specializes in precision fabrication, large-scale repair, and machining solutions that keep critical infrastructure running across the Pacific Northwest and beyond. Join us and contribute your skills to projects that truly make an impact.
Position Summary
We are seeking an experienced Manual Machinist (15+ years preferred) to join our team. The ideal candidate will bring deep expertise in manual machining, a commitment to safety, and the ability to work independently on complex, large-scale projects.
Responsibilities
• Perform a wide range of manual machining operations including turning, milling, drilling, reaming, boring, slotting, grinding, and tapping.
• Rigorously follow all shop safety procedures and maintain proper use of PPE.
• Safely rig, move, and position large and heavy parts using overhead cranes.
• Monitor, maintain, and properly use shop tooling.
• Read, interpret, and apply advanced-level blueprints, including GD&T.
• Inspect and verify dimensional accuracy of workpieces using calipers, micrometers, indicators, profilometers, and other precision tools.
• Communicate effectively with team members and supervisors to ensure efficient project execution.
Qualifications
• Minimum of 10+ years of experience as a manual machinist; 15+ years strongly preferred.
• Proven knowledge of rigging practices and safe operation of overhead cranes.
• Advanced ability to read and interpret blueprints, with strong knowledge of manufacturing processes and GD&T.
• Expert-level understanding of metrology and inspection tools.
• Strong work ethic, reliable attendance, and a positive attitude that contributes to a safe, efficient shop culture.
• Flexibility to work weekends and overtime as needed.
• Capable of standing for extended periods of time.
BUILT TO CONNECT
Astec is a global, environmentally focused infrastructure and manufacturing company of asphalt road building and aggregate processing. Our mission is to design and build the most innovative products for the industries we serve. Leveraging innovative solutions and technologies, we serve customers all over the world.
Peninsula Iron Works has been a trusted leader in heavy industrial manufacturing, repair, and custom machining for over a century. Based in Portland's industrial sector, we support industries such as mining, energy, wood products, marine, and steel production. Our team specializes in precision fabrication, large-scale repair, and machining solutions that keep critical infrastructure running across the Pacific Northwest and beyond. Join us and contribute your skills to projects that truly make an impact.
Position Summary
We are seeking an experienced Manual Machinist (15+ years preferred) to join our team. The ideal candidate will bring deep expertise in manual machining, a commitment to safety, and the ability to work independently on complex, large-scale projects.
Responsibilities
• Perform a wide range of manual machining operations including turning, milling, drilling, reaming, boring, slotting, grinding, and tapping.
• Rigorously follow all shop safety procedures and maintain proper use of PPE.
• Safely rig, move, and position large and heavy parts using overhead cranes.
• Monitor, maintain, and properly use shop tooling.
• Read, interpret, and apply advanced-level blueprints, including GD&T.
• Inspect and verify dimensional accuracy of workpieces using calipers, micrometers, indicators, profilometers, and other precision tools.
• Communicate effectively with team members and supervisors to ensure efficient project execution.
Qualifications
• Minimum of 10+ years of experience as a manual machinist; 15+ years strongly preferred.
• Proven knowledge of rigging practices and safe operation of overhead cranes.
• Advanced ability to read and interpret blueprints, with strong knowledge of manufacturing processes and GD&T.
• Expert-level understanding of metrology and inspection tools.
• Strong work ethic, reliable attendance, and a positive attitude that contributes to a safe, efficient shop culture.
• Flexibility to work weekends and overtime as needed.
• Capable of standing for extended periods of time.
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