Machine Operator - Operatore Macchine Utensili

Requisition Number:  11851
Company:  Mangiarotti SpA

Monfalcone, GO, IT, 34074

Are you interested in being part of an innovative team that supports Westinghouse’s mission to provide clean energy solutions? At Westinghouse, we recognize that our employees are our most valuable asset and we seek to identify, attract and recruit the most qualified talent while recognizing and encouraging the value of diversity in the global workplace.

General Job Function:

The primary function of machine tool operator is to set up and operate small / medium / heavy NC machine tools (milling machine, vertical lathe, drilling machine) to obtain the designed geometries and other requirements expressed on material drawings.

La funzione primaria dell’operatore macchine utensili è di preparare e condurre macchine utensili CNC di piccole / medie/ grandi dimensioni (alesatrice, tornio verticale, foratrice) per ottenere le geometrie e le altre lavorazioni espresse dai disegni tecnici.


Duties and Responsibilities (in the order of priority):

Technical Drawing


Reads technical drawings, ISO and ASME tolerances.

Legge il disegno tecnico, le tolleranze ISO e ASME.

Component Movement


Move material into position, manually or with hoists or cranes.

Movimentazione e posizionamento dei pezzi, manualmente o con l’ausilio di argani o gru.

Machine Set up

Sets up, adjusts, and operates the machine tool in order to perform machining operations, in accordance to the drawings. Align and secure by clamping equipment, checks cutting tools, uses probe system or similar in order to defines the zero point and ensures tolerance dimensions of workpiece into machines.

Predispone, sistema e conduce la macchina utensile per effettuare operazioni di lavorazione meccanica, come da disegno tecnico. Allinea e assicura il pezzo tramite dispositivi di staffaggio, determina le origini pezzo, controlla il pre-setting degli utensili e garantisce il rispetto delle tolleranze dimensionali.


By means of the MES, or by recording on working documentation, records the actual time spent for every operation. As further step, he/she is able to suggest improvements with the aim of time reduction.

Tramite il MES, o attraverso i dati riportati nella documentazione di lavoro, registra il tempo effettivamente speso per ogni operazione. Come step successivo, lui/lei è in grado di suggerire migliorie o di apportarle direttamente al programma di lavorazione del pezzo con lo scopo di ridurre i tempi.

Machining Quality

Measures, examines, and tests completed works in order to detect eventual defects and ensure conformance to specifications, using precision instruments such as caliper, micrometer, go – no go gauges.

Misura, esamina e testa i lavori completati per individuare eventuali difetti e per assicurare la conformità delle specifiche, utilizzando strumenti di precisione quali tastatori, calibri, micrometri, tamponi passa-non passa.

Safety Compliance


Complies with company policy standards and procedures e.g. safety, quality, and cares in handling and storing the necessary equipment for the purpose of machining operations.


Segue gli standard e le procedure aziendali riguardanti, per esempio, sicurezza, qualità, movimenta e immagazzina l’attrezzatura necessaria allo svolgimento delle operazioni di lavorazione meccanica.



Education and Qualifications / Skills and Competencies:

Education Level (Degree, Area of Study) – Minimum Requirement:

Junior High School, Professional School Diploma (3 years) or Technical High School Diploma (5 years) / Diploma di scuola media inferiore, Diploma di scuola professionale (3 anni) o Diploma superiore tecnico (5 anni)

Years of Experience (if applicable):

Junior: no experience / Junior: nessuna esperienza

Middle: Minimum 2 years / Medio: minimo 2 anni

Senior: Minimum 5 years / Senior: minimo 5 anni

Professional Certifications:


Skills and Competencies:

Languages: Italian, English (Basic) / Lingue: Italiano, Inglese (base)

Why Westinghouse?

Westinghouse Electric Company is the global nuclear energy industry’s first choice for safe, clean, and efficient energy solutions. We enable our delivery of this vision by living our value system:

  • Safety and Quality
  • Integrity and Trust
  • Customer Focus and Innovation
  • Speed and Passion to Win
  • Teamwork and Accountability

Westinghouse offers competitive benefits to all our employees around the globe to keep them healthy and enhance their well-being.  In the U.S. the following are representative of what we offer:

  • Competitive Salary
  • Comprehensive Health, Wellness and Income Protection Benefits
  • 401(k) Savings Plan with Company Match
  • Paid Vacations and Holidays
  • Opportunities for Flexible Work Arrangements
  • Educational Reimbursement Program
  • Employee Referral Program

While our Global Headquarters are located in Cranberry Township, PA, we have over 9,000 employees working at locations in 19 different countries. You can learn more by visiting

EOE of Minorities / Females / Vets / Disability.

Get connected with Westinghouse on social media:
Twitter | Facebook | LinkedIn| YouTube

Employment opportunities may require access to information which is subject to the export control regulations of the United States. Hiring decisions for such positions are required by law to be made in compliance with these regulations. Applicants for employment opportunities in other countries must be able to meet the comparable export control requirements of that country and of the United States.


Job Segment: CNC, Machinist, Equipment Operator, Industrial, Nuclear, Manufacturing, Energy