Entegris, Inc.
Entegris, Inc.

Specialist, Administration

TLDR

Coordinate multi-department operations, document control, and vendor support to sustain efficient daily site operations for 200+ employees.

Job Title:

Specialist, Administration

Job Description:

Role Summary 

The Administrative Specialist plays a critical role in ensuring seamless daily operations at the JangAn plant, supporting over 200 employees. 
This role drives efficient administrative processes, document control, and cross-functional coordination, enabling operational excellence and a productive workplace environment. 

What You’ll Do 

1. Office & Administrative Operations 

  • Oversee general administrative and office management activities to support site operations 

  • Manage office facilities, supplies, and workplace environment to ensure operational efficiency 

  • Coordinate travel arrangements for visitors, including accommodation and transportation 

2. Document Control & Compliance

  • Manage and maintain document control systems using SharePoint 

  • Administer regulatory permits, construction documents, and Management of Change (MOC) records 

  • Monitor document processes, identify gaps, and drive continuous improvement initiatives 

3. Financial & Vendor Support

  • Track budgets, process expense reconciliation, and manage purchase requisitions (PR) 

  • Support vendor and contract administration, including invoice processing and coordination 

4. HR & Employee Support

  • Support onboarding processes for new hires and manage visitor coordination 

  • Assist with employee engagement activities, site events, and internal communications 

5. Cross-functional Coordination

  • Collaborate with HR, Finance, Procurement, EHS, and Operations teams to support site-wide initiatives 

  • Provide administrative support across departments as needed 

6. Systems & Data Management

  • Maintain and update material master data in SAP 

  • Manage corporate seal processes, including approval tracking and document issuance 

What We Seek 

Required Qualifications 

  • Bachelor’s degree (4-year college or equivalent) 

  • 2+ years of experience in administrative, office management, Doc Control, or similar roles 

  • Strong communication skills in both Korean and English (written & verbal) 

  • Proficiency in Microsoft Office (Excel, Word, PowerPoint) 

  • Ability to manage multiple priorities in a fast-paced environment 

Core Competencies

  • Strong organizational and coordination skills 

  • Attention to detail and process discipline 

  • Adaptability to changing business needs 

  • Team-oriented mindset with a proactive attitude 

Outstanding Candidates Will Have

  • Experience in manufacturing or plant environment 

  • Knowledge of document control systems (e.g., SharePoint) 

  • Familiarity with SAP or ERP systems 

  • Experience supporting cross-functional teams in a global organization 

Entegris focuses on enabling cutting-edge technologies through advanced science, specifically in fields like semiconductor manufacturing where precision and purity are paramount. Serving a global customer base, Entegris delivers innovative solutions, such as Extreme Ultraviolet (EUV) pods, that enhance manufacturing processes and drive industrial advancements.

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