DIR, OPERATIONS

Onsemi
Full time Aizuwakamatsu, Fukushima Top Executives
Posted:
June 13, 2026
Location:
Aizuwakamatsu, Fukushima, Japan

Job Description

Job Summary

As a Manufacturing Senior Manager for a semiconductor wafer fabrication facility (Fab), this role holds full responsibility for defining and executing manufacturing strategy and overseeing all Fab operations. The position is accountable for ensuring stable 24/7/365 Fab operations while continuously improving Productivity, Quality, Cost, and Delivery (SQDC). Reporting to the General Manager, the role drives manufacturing excellence aligned with corporate strategy and business plans.


Key Responsibilities


Provide overall leadership and accountability for manufacturing operations across multiple process areas and shift organizations within the Fab. 


Develop and execute manufacturing strategies and annual operating plans aligned with business objectives and factory policies.


Ensure stable supply and maximize productivity through effective production planning, WIP control, and capacity management.


Own and drive improvemen...

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Job Overview

Job Type: Full time
Location: Aizuwakamatsu, Japan
Posted: June 13, 2026
Deadline: July 23, 2026