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Robert Half

Office Manager

Pay: Not specified

Posted: 1 week ago

Location: Rancho Cucamonga, CA (Onsite)

Last Updated: 1 week ago

Hours: Full-Time

Expires: 10/5/2026

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What they do

An Office Manager directs administrative staff and manages workflow in a business office. Supervises clerical work, tracks office supplies, oversees maintenance for office equipment and manages budget for office expenses. May hire and train staff.

$68,730 / year median in California

-1% projected decline

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Job Description

Position OverviewA growing, fast-paced manufacturer and distributor in Rancho Cucamonga, CA is seeking a dynamic, full-time Staff Accountant & HR Administrator. This crucial role reports directly to the Chief Financial Officer (CFO) and owners, overseeing day-to-day accounting, full-cycle payroll, and essential human resources functions for a close-knit team of 15 employees.

The ideal candidate is an agile, intellectually curious professional who thrives in a warehouse/manufacturing setting, loves continuous improvement, and can transition seamlessly between complex financial analyses and personnel administration. This position offers a direct path for professional growth into a senior-level role as the company scales.

Key ResponsibilitiesAccounting & Financial Operations:

Core Accounting:

Perform day-to-day accounting functions across accounts payable (AP), accounts receivable (AR), and general ledger (GL).

Reconciliations:

Manage and execute monthly balance sheet reconciliations across 14 dedicated accounts.

Inventory & Cost Accounting:

Collaborate with the Operations team to implement an inventory cycle count program and investigate variances. Assist the CFO and external support firms in building out robust cost accounting frameworks (labor, freight-in, duty).

Import Administration:

Track, monitor, and account for imported inventories, coordinating closely with freight forwarders regarding duties and inbound freight costs.

Analysis:

Review aging and inventory reports; research variances between actual performance and budget, delivering actionable analyses directly to ownership.

Expenses:

Oversee the administration of employee expense reimbursements and prepare corresponding journal entries.

Payroll & Human Resources:

Administration:

Confidently and competently administer bi-weekly payroll and core human resources functions with absolute confidentiality.

Personnel Support:

Serve as the primary HR touchpoint for 15 internal employees, utilizing bilingual skills to support team member communication.