NS Instrumentation Mold Machine Maintenance Engineer

Open Role NS Instrumentation – Mold Machine Maintenance Engineer

NS Instrumentation is hiring a Mold Machine Maintenance Engineer in Sri City with 4–6 years of injection moulding maintenance experience.

RemoteFULL TIMEPosted September 24, 2026 NS Instrumentation – Job Opening

Mold Machine Maintenance Engineer

Job Location

NS Instrumentation
No. 530, Benjamin Road, Sector-24, Sri City, Tirupati District, Andhra Pradesh, 517646.

Position Details

• Experience: 4–6 years
• Qualification: B.E. – EEE / Mechanical
• Salary: 4–6 LPA
• Location: Sri City

Job Purpose

Responsible for the preventive and corrective maintenance of injection moulding machines, auxiliary equipment, and associated systems to ensure consistent, reliable production with minimal downtime.

Key Responsibilities

• Perform preventive maintenance as per schedule on injection moulding machines such as Sumitomo, Nissei, Fanuc, Matsui, etc.
• Diagnose and troubleshoot mechanical, electrical, and hydraulic faults in moulding machines.
• Handle breakdown maintenance quickly to reduce machine downtime.
• Maintain and service auxiliary equipment such as mould temperature controllers, chillers, dryers, and robots.
• Ensure machine alignment, platen parallelism, and clamping force settings are within standard.
• Calibrate and inspect servo motors, heaters, sensors, and hydraulic valves.
• Maintain maintenance checklists, logbooks, and downtime records.
• Participate in continuous improvement activities including Kaizen, TPM, 5S, and energy saving.
• Assist in installation and commissioning of new moulding machines.

Required Skills & Experience

• Diploma / Degree in Mechanical / Electrical / Mechatronics Engineering.
• 4–6 years of experience in injection moulding machine maintenance.
• Good understanding of hydraulics, pneumatics, electrical panels, and PLC systems.
• Hands-on experience with Sumitomo, Nissei, Fanuc, Matsui, Kanetsu or similar machines.
• Familiarity with TPM, OEE, and preventive maintenance practices.

Preferred Qualities

• Analytical and diagnostic skills for breakdown root cause analysis.
• Discipline in maintaining maintenance SOPs and safety standards.
• Team player with basic communication and documentation skills.
• Ability to work independently in shifts.

Key Performance Indicators (KPI)

• Machine uptime vs downtime ratio
• Mean Time Between Failures (MTBF)
• Maintenance cost vs budget
• PM schedule adherence
• Breakdown frequency

Documentation to Maintain

• Daily Maintenance Logbook
• Preventive Maintenance Checklist
• Breakdown Analysis Reports
• Spare Parts Usage Record
• Calibration Records

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