Lead CNC & Machining Operations

Emerson; Nuevo Laredo; On-site; MXN 450,000 - 650,000; Full time

Job summary

Emerson in Nuevo Laredo, Mexico, is seeking an experienced manufacturing supervisor to oversee machining, welding and hydrostatic testing operations. You will train CNC operators, optimize tool usage, and drive cost efficiencies while ensuring product quality.

You will lead cross‑functional teams, manage raw material stock, and travel to the USA as needed to support customers and projects. The role requires a bachelor degree or equivalent, 5 years of related experience, and strong leadership and

Qualifications

• Bachelor Degree or equivalent experience.
• Bilingual 80%.
• 5 years of related experience (machining process management, CNC programming, 3D drawings using Gibbscam software) with a Bachelor’s degree; or 3 years and a Master’s degree; or a PhD without experience; or equivalent work experience.
• Experience in personnel supervision and machining usage (labor hours) (machine-hours).
• Experience in fine machining of various metals such as stainless steel, carbon steel aluminum, bronze, brass, nickel alloys, etc.
• Experience in developing resource management systems such as personnel, effective use of machines, maintaining raw material inventory, and tooling, at a break-even point.
• Experience in welding carbon steel and stainless steel metal parts with MIG (metal inert gas) and TIG (tungsten inert gas) welding machines.
• Availability and documentation to travel to USA

Responsibilities

• Supervise the shifts in the machining area.
• Lead the machining, welding and hydrostatic testing area personnel.
• Train personnel in CNC machine operation and programming and in the safe use of cutting tools, develop a system to identify the accurate cutting tool for each machining operation.
• Manage and control the use of cutting tools for machining and fine finishing on different metals.
• Maintain a system of maximum and minimum raw material stock that is sufficient to supply a production of maximums and minimums in series of machined parts capable of supporting the requirements and needs of our customers without exceeding the established goals.
• Chart usage times, effective utilization and waste of CNC machines and develop waste reduction plans.
• Reduce machining costs, optimize cost per machining hour (hrs-machine), (hrs-man)

Skills

Bilingual 80%

Leadership

Communication

Team collaboration

Education

Bachelor degree or equivalent

Master's degree advantageous

Tools

Gibbscam

MIG welding

TIG welding

Job description

Emerson in Nuevo Laredo, Mexico, is seeking an experienced manufacturing supervisor to oversee machining, welding and hydrostatic testing operations. You will train CNC operators, optimize tool usage, and drive cost efficiencies while ensuring product quality.

You will lead cross‑functional teams, manage raw material stock, and travel to the USA as needed to support customers and projects. The role requires a bachelor degree or equivalent, 5 years of related experience, and strong leadership and