Heavy CNC Machinist - Large Format Boring & Turning

Accelera; Mobile (AL); On-site; USD 60,000 - 90,000; Full time

Job summary

Accelera in Mobile, AL seeks a Heavy Machining Specialist to operate large-format CNC equipment, including HBMs and VTLs, producing tight-tolerance industrial components.

You will read complex drawings with GD&T, perform in-process inspections, manage rigging and crane operations, and collaborate with engineering on setup strategies while maintaining traceability and documentation.

Safety and precision are paramount, with responsibility for program edits and tool checks to prevent delays.

Qualifications

• Experience operating large-scale CNC machinery (HBMs/VTLs) and reading engineering drawings with GD&T.
• Proficiency in rigging and crane safety protocols.
• Ability to perform CNC program edits and understand Fanuc controls.
• Experience with precision inspection and metrology methods.

Responsibilities

• Set up and operate horizontal boring mills and vertical turret lathes to meet specs.
• Move and rig heavy workpieces safely using overhead cranes.
• Perform in-process dimensional inspections using precision metrology tools.
• Make offset adjustments and program edits to optimize machining performance.
• Collaborate with engineering to develop efficient setup strategies for complex parts.
• Maintain documentation and traceability throughout the manufacturing lifecycle.
• Identify tooling or safety concerns to avoid production delays.

Skills

Operating large-scale CNC machinery

Reading engineering drawings + GD&T

Rigging & overhead crane safety

CNC control programming edits (Fanuc)

Tools

Fanuc CNC controls

Job description

About the Role We are seeking a skilled Heavy Machining Specialist to join our precision manufacturing team. You will play a critical role in producing high-quality, tight-tolerance industrial components by operating large-format CNC equipment, ensuring that every project meets our rigorous standards for accuracy and craftsmanship.

Responsibilities

• Execute complex setups and operate Horizontal Boring Mills and Vertical Turret Lathes to meet engineering specifications.
• Manage the safe movement and secure positioning of massive workpieces using overhead cranes and advanced rigging techniques.
• Drive production quality by performing in-process dimensional inspections using precision metrology tools.
• Optimize machine performance by making necessary offset adjustments and program edits at the control interface.
• Collaborate with engineering teams to develop efficient setup strategies for first-run and high-complexity components.
• Maintain rigorous documentation and material traceability to ensure project integrity throughout the manufacturing lifecycle.
• Proactively identify and communicate tooling or safety concerns to prevent production delays.

Qualifications

Required Skills

• Proven experience operating large-scale CNC machinery, specifically HBMs or VTLs.
• Strong proficiency in reading complex engineering drawings and applying GD&T standards.
• Expertise in large-scale inspection methods, including the use of height gauges and precision levels.
• Demonstrated ability to work safely with heavy equipment and follow established rigging protocols.
• Solid understanding of CNC controls, such as Fanuc, with the ability to perform program edits.

Preferred Skills

• Advanced capability in independent machine setup and full-cycle CNC programming.
• Experience with overhead crane operation and current safety certifications.
• Strong background in troubleshooting and optimizing machining processes for high-tolerance parts.