Office & Corporate(Administrative Operations)Vacancy in Ballwin

Local Job Overview: Ballwin

Fast Facts

• Salary: $23-$32/Hour (approx. $57.7k/Year)
• Stable workload with modern tooling and processes.
• Career Level: Intermediate.
• Benefits: This role offers a competitive benefits package.
• Employer: Costco (Hiring in Ballwin)
• This role centers on your professional skills within the Administrative Operations space in Ballwin.
• Role in Ballwin: Office & Corporate
• Status: New Ballwin listing (actively interviewing).
• Worksite: Ballwin, MO
• This Ballwin-based role is an excellent opportunity for professionals skilled in relevant skills.
• Our Costco team in Ballwin, MO is growing.
• Benefit from working in Ballwin, a key hub for the Administrative Operations industry.

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Office and Corporate Administration Specialist

About Costco

Costco operates a global network of membership warehouses delivering value to millions of members. The organization prioritizes internal promotion and structured leadership development paths for administrative professionals. When you embark on a career in corporate office jobs with Costco, you are joining you are joining a disciplined corporate environment that measures performance through objective metrics, strictly adheres to established standard operating procedures, and rewards sustained tenure with supervisory advancement opportunities.

Job Summary

Manage critical corporate office workflows, maintain compliance documentation, and execute payroll processing operations. This 100% on-site role provides clear vertical mobility into senior administrative management positions. You will serve as Full-Time, delivering the signature Methodical that sets Costco apart in the administrative operations.

Comprehensive Responsibilities

• Data Reconciliation: Process weekly accounts payable ledgers and reconcile financial discrepancies across 45 distinct cost centers using SAP.
• Document Compliance: Audit 120 employee personnel files monthly to ensure strict adherence to federal labor regulations and corporate governance standards.
• Inventory Tracking: Reorder office supplies and maintain hardware asset inventories for 350 staff members utilizing Microsoft Excel and Oracle Procurement.
• Schedule Management: Coordinate executive calendars, book travel arrangements, and format quarterly board meeting agendas using Microsoft Outlook.

Industry-Leading Benefits & Salary

Costco provides comprehensive compensation benefits designed to support long-term financial security and personal health.

• Salary: $22.50–$31.00 per hour
• Healthcare Coverage: Comprehensive medical, dental, and vision insurance plans with premium contributions fully subsidized by the employer for full-time staff.
• Retirement Plans: Employer-matched 401(k) retirement savings program with immediate vesting on all matching contributions up to 5 percent of salary.
• Paid Time Off: Accrued vacation time starting at 15 days per year alongside 9 paid corporate holidays and standard sick leave provisions.

Requirements & Qualifications

• Minimum of 36 months of professional experience in an office administration or corporate operations role
• High school diploma or equivalent educational credential required
• Demonstrated proficiency in Microsoft Office Suite, specifically Excel VLOOKUP functions and pivot tables
• Typing speed of at least 65 words per minute with zero data entry errors verified by testing