Senior Machinist

Job Summary

Oversee the duties and responsibilities of day-to-day Senior Machinist duties as directed below.

Primary Responsibilities Include:

• Performing complex CNC machining tasks to produce high-precision components.


• Setting up machines, selecting tooling, and optimising machining processes.


• Machining components to API standards and Premium Connections specifications.


• Reviewing engineering drawings and advising on production methods.


• Training and mentoring machinists and trainees.


• Monitoring machine performance and coordinating maintenance.


• Assisting the Lead CNC Machinist in planning and coordinating production schedules.


• Maintaining accurate production records and reporting issues proactively.


• Promoting health, safety, and continuous improvement initiatives.

Qualifications/Requirements:

• Extensive experience in CNC machining and manufacturing environments.


• Strong knowledge of CNC machine operation, tooling, and programming (e.g., Fanuc, Siemens, or equivalent).


• Proven experience machining API standards and Premium Connections.


• Proven ability to mentor or train junior staff.


• Ability to read and interpret complex engineering drawings and specification.


• Strong problem-solving skills and attention to detail.


• Knowledge of quality standards, measurement techniques, and inspection methods.


• IT literacy (CNC software, MS Office, or workshop management systems).

QHSE Commitments:

• Be familiar with the WIS QHSE policies and Standard and QHSE system –


• Demonstrate Company leadership, in its expectations, accountabilities and proactiveness in all QHSE matters.


• Adhere to all QHSE requirements and local site house rules.


• Participate in all HSE Safety inspections as required.