Key Responsibilities

Machine Operation

- Set up and operate CNC and conventional Vertical Turning Lathe (VTL) machines.
- Perform machining operations such as:

- Facing

- Turning

- Boring

- Grooving

- Drilling

- Threading
- Load and unload workpieces using appropriate lifting equipment and fixtures.
- Monitor machining parameters and make necessary offsets to maintain dimensional accuracy.

Production Activities
- Manufacture aerospace components according to engineering drawings and process sheets.
- Achieve production targets while maintaining quality requirements.
- Conduct in-process inspections during machining operations.
- Ensure proper utilization of cutting tools, inserts, and measuring instruments.

Quality Control
- Read and interpret aerospace engineering drawings and specifications.

- Perform dimensional inspections using

- Vernier calipers

- Micrometers

- Bore gauges

- Height gauges

- Dial indicators
- Verify compliance with GD&T; requirements where applicable.
- Maintain quality records and inspection reports.

Machine Maintenance
- Carry out routine machine checks and preventive maintenance.
- Monitor coolant levels, lubrication systems, and machine condition.
- Report machine abnormalities and breakdowns promptly.

Safety & Compliance
- Follow aerospace manufacturing standards and company procedures.
- Adhere to safety regulations and PPE requirements.
- Ensure housekeeping standards are maintained within the machining area.
- Comply with AS9100 quality requirements and customer specifications.

Continuous Improvement
- Support Lean Manufacturing and 5S initiatives.
- Suggest process improvements to enhance productivity and reduce machining costs.
- Participate in root cause analysis and corrective action activities.

Required Qualifications





Education

- Diploma/ITI in Machinist, Turner, Mechanical Engineering, or related technical qualification.

Experience
- 2 to 8 years of experience operating VTL machines.
- Aerospace, precision engineering, defence, heavy engineering, or turbine component machining experience preferred.

Technical Skills
- Proficiency in operating CNC/Conventional VTL machines.
- Ability to read engineering drawings and process documents.
- Knowledge of machining aerospace materials such as:

- Aluminium alloys

- Stainless steels

- Titanium alloys
- Nickel-based super alloys (Inconel)
- Understanding of cutting tools, inserts, feeds, and speeds.
- Familiarity with GD&T; and precision measurement techniques.

Preferred Skills
- Experience with Fanuc, Siemens, or Mazatrol CNC controls.
- Knowledge of aerospace component manufacturing processes.
- Crane and rigging operation awareness.
- Basic CNC programme editing capability.

Key Competencies
- Attention to detail
- Quality-focused mindset
- Problem-solving ability
- Machine setup and troubleshooting skills
- Teamwork and communication
- Commitment to safety

Key Performance Indicators (KPIs)
- First-pass yield (FPY)
- Dimensional conformity rate
- Cycle time achievement
- Machine utilisation rate
- Tool consumption optimisation
- Reduction in rework and scrap
- Safety compliance

Working Conditions
- Manufacturing shop-floor setting.
- Rotational shift operations as required.
- Handling of large aerospace components using cranes and lifting equipment.
- Standing for extended periods during machine operation.

Aerospace Components Typically Machined
- Engine casings
- Turbine housings
- Structural rings
- Landing gear parts
- Aerospace flanges
- Rotor and stator components
- Satellite and space structure components

📌 VTL Operator-Aerospace (Chennai)
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📍 Chennai