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Vendor Network Administrator

The LaSalle Network

Listing collected from The LaSalle Network's career site. NextChapter is independent of The LaSalle Network.

Schaumburg, IL · Posted October 28, 2026

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Vendor Network Administrator — Temporary Project

Compensation: $23-$25 per hour

Benefits (Contract): Our consultants are eligible to enroll in medical, dental and vision benefits.

Location: Schaumburg, IL

Work Model: Fully onsite, five days per week

Schedule: Monday-Friday, 8 a.m.-5 p.m.

Duration: Approximately 3 months through year-end; temporary assignment with no permanent conversion

We are hiring multiple Vendor Network Administrators for a large-scale vendor database cleanup project with a well-established organization in Schaumburg, Illinois. This temporary opportunity is ideal for detail-oriented administrative professionals who enjoy structured work, communicating with vendors and keeping records accurate. With an immediate start date and a consistent weekday schedule, this project offers an opportunity to contribute to a high-volume accounts payable initiative.

What’s the job?

Review and update vendor account information in internal systems.

Contact vendors by phone and email to verify account details and request missing documentation.

Collect W-9 forms, updated contact information and other required records.

Track outstanding documentation and follow up with vendors to resolve incomplete records.

Process vendor additions and account change requests.

Maintain accurate project documentation while supporting a database cleanup involving thousands of vendor accounts.

Balance outbound outreach with data entry and administrative tasks throughout the day.

What’s needed?

High school diploma required.

One to three years of office or administrative experience.

Customer service, client-facing or business-to-business communication experience.

Intermediate proficiency in Microsoft Outlook, Word and Excel.

Strong attention to detail and organizational skills.

Professional written and verbal communication skills.

Comfort making outbound calls, managing repetitive tasks and meeting productivity expectations.

Ability to work onsite in Schaumburg five days per week with minimal supervision.

Finance, accounts payable or accounting experience is a plus.

If you’re organized, proactive and ready to make an immediate impact, apply today. Vendor Network Administrator openings are available for candidates ready to start this temporary project.

Riley Newton

Recruiter

LNAF

LaSalle Network is an Equal Opportunity Employer m/f/d/v.

LaSalle Network is the leading provider of direct hire and temporary staffing services. For over two decades, LaSalle has helped organizations hire faster and connect top talent with opportunities, from entry-level positions to the C-suite. With units specializing in Accounting and Finance, Administrative, Engineering, Marketing, Technology, Supply Chain, Revenue Cycle, Call Center, Human Resources and Executive Search, LaSalle offers staffing and recruiting solutions to companies of all sizes and across all industries.

LaSalle Network is the premier staffing and recruiting firm, earning over 100 culture, revenue and industry-based awards from major publications and having its company experts regularly contribute insights on retention strategies, hiring trends, hiring challenges, and more to national news outlets. LaSalle Network offers temporary Field Employees benefit plans including medical, dental and vision coverage. Family Medical Leave, Worker's Compensation, Paid Leave and Sick Leave are also provided. View a full list of our benefits here

All assignments are at-will and their duration is subject to change.

APPLY NOW

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{ "@context" : "https://schema.org/", "@type" : "JobPosting", "title" : "Vendor Network Administrator", "description" : "Vendor Network Administrator — Temporary Project

-

Compensation: $23-$25 per hour

-

Benefits (Contract): Our consultants are eligible to enroll in medical, dental and vision benefits.

-

Location: Schaumburg, IL

-

Work Model: Fully onsite, five days per week

-

Schedule: Monday-Friday, 8 a.m.-5 p.m.

-

Duration: Approximately 3 months through year-end; temporary assignment with no permanent conversion

We are hiring multiple Vendor Network Administrators for a large-scale vendor database cleanup project with a well-established organization in Schaumburg, Illinois. This temporary opportunity is ideal for detail-oriented administrative professionals who enjoy structured work, communicating with vendors and keeping records accurate. With an immediate start date and a consistent weekday schedule, this project offers an opportunity to contribute to a high-volume accounts payable initiative.

What's the job?

-

Review and update vendor account information in internal systems.

-

Contact vendors by phone and email to verify account details and request missing documentation.

-

Collect W-9 forms, updated contact information and other required records.

-

Track outstanding documentation and follow up with vendors to resolve incomplete records.

-

Process vendor additions and account change requests.

-

Maintain accurate project documentation while supporting a database cleanup involving thousands of vendor accounts.

-

Balance outbound outreach with data entry and administrative tasks throughout the day.

What's needed?

-

High school diploma required.

-

One to three years of office or administrative experience.

-

Customer service, client-facing or business-to-business communication experience.

-

Intermediate proficiency in Microsoft Outlook, Word and Excel.

-

Strong attention to detail and organizational skills.

-

Professional written and verbal communication skills.

-

Comfort making outbound calls, managing repetitive tasks and meeting productivity expectations.

-

Ability to work onsite in Schaumburg five days per week with minimal supervision.

-

Finance, accounts payable or accounting experience is a plus.

If you're organized, proactive and ready to make an immediate impact, apply today. Vendor Network Administrator openings are available for candidates ready to start this temporary project.

Riley Newton Recruiter

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