💼 Full-Time Position

Part-Time In-House Operations Administrator

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Shepard Exposition Services
📍 Ontario, CA, United States
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Location
Ontario, United States
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Posted
June 13, 2026
Type
Full-Time
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Full-Time Opportunity: This is a permanent, full-time position with a competitive package and real career growth potential.

Job Description

The In-House Operations Administrator will offer administrative support to the Shepard branch. This role is responsible for coordinating office activities, maintaining inventory and supplies, supporting payroll and onboarding processes, and assisting the operations team to ensure efficient daily operations.

Key Contributions of the Role

+ Assist the In-House Operations Manager and General Manager with inventory verification/counts process and supply ordering.

+ Support managers with union new hire onboarding, timecard processing, and mailing of payroll packages.

+ Perform general administrative duties including:


+ Providing general support to visitors

+ Receiving and sorting incoming and outgoing mail deliveries

+ Preparing show books for operations supervisors

+ Answering and directing phone calls

+ Managing office supplies and inventory


+ Assist with office housekeeping, including ma...