Senior CNC Field Install Lead – Onsite Commissioning

Lagun Precision Engineering; Schaumburg (IL); On-site; USD 100,000 - 130,000; Full time

Benefits offered by this job

Health insurance

401(k) with company match

Paid vacation and holidays

Tools and equipment provided

Career advancement opportunities

Job summary

100Hires, Inc. is seeking a senior CNC Field Service Technician to own multi-day installations of large CNC mills, lathes, and machining centers at customer sites.

You will lead commissioning, alignments, and calibration, and provide on-site and in-house support. The role requires hands-on experience with Fanuc, Heidenhain, Siemens controls, 480V electrical systems, hydraulics and pneumatics, and precise calibration using indicators or lasers.

Qualifications

• Senior-level field service experience with large CNC machines.
• Proven ability to install, commission, and troubleshoot complex systems.
• Experience with multiple CNC control platforms (Fanuc, Heidenhain, Siemens).
• Strong mechanical and electrical troubleshooting skills up to 480V.

Responsibilities

• Lead multi-day installations and commissioning of CNC mills, lathes, and machining centers.
• Coordinate rigging, leveling, alignment, and calibration; perform tests for customer acceptance.
• Configure and troubleshoot CNC controls, servo systems, spindles, and subsystems.
• Travel to customer sites (up to 50%); provide on-site and in-house support; train operators.

Skills

Independent installations

CNC machine tools

Fanuc controls

Heidenhain controls

Siemens controls

Electrical troubleshooting

Mechanical alignment

Calibration tooling

Hydraulics & pneumatics

PLC knowledge

Tools

Fanuc controls

Siemens controls

Heidenhain controls

Calibration tools

Hydraulic test equipment

Machining center tooling

Job description

100Hires, Inc. is seeking a senior CNC Field Service Technician to own multi-day installations of large CNC mills, lathes, and machining centers at customer sites.

You will lead commissioning, alignments, and calibration, and provide on-site and in-house support. The role requires hands-on experience with Fanuc, Heidenhain, Siemens controls, 480V electrical systems, hydraulics and pneumatics, and precise calibration using indicators or lasers.