Purchasing Coordinator

Amtec Staffing
Irvine, CA

Job Title: Buyer Administrator

Pay: $22 - $25/hr

Location: Irvine, CA 92618

Shift: 8am - 5pm


*Degree required*


Position Summary

The Temporary Buyer Administrator provides day-to-day administrative support to the Purchasing/Supply Chain team by:

  • Maintaining procurement master and transactional data accuracy in the ERP/administrative system
  • Coordinating indirect purchasing workflows (RFQs, quote collection, PO creation)
  • Managing supplier compliance recordkeeping and routine supplier follow-up


Key Responsibilities

*Procurement & System Administration

  • Maintain and update purchasing-related master and transactional data in the ERP/administrative system, including lead times, promise dates, and related supply parameters.
  • Coordinate with suppliers & buyers to ensure system information reflects current supplier commitments and supports on-time delivery performance.
  • Track and follow up on missing or incomplete supplier information required to keep orders and schedules current.


*Indirect Purchasing Support

>>Support indirect purchasing activities, including:

  • Sending RFQs to suppliers.
  • Collecting, organizing, and reviewing quotes for completeness, including pricing, lead time, terms, validity, freight, and applicable surcharges.
  • Supporting potential negotiations by preparing comparisons, documenting supplier responses, and highlighting exceptions.
  • Creating and placing indirect purchase orders in the ERP/procurement system per approved sourcing decisions.
  • Ensure purchase orders are accurate and include required details:
  • Part/service descriptions, quantities, delivery dates, ship-to, terms, and required attachments.
  • Supplier Compliance Recordkeeping
  • Proactively request, track, and file updated supplier documentation, such as:
  • Supplier Business Questionnaires
  • Reps & Cert packages (as applicable)
  • Certifications and compliance packages (e.g., quality, regulatory, or other required documents)
  • Follow up with suppliers to ensure documentation remains current and complete.


Supplier Communication & Follow-Up

  • Serve as a point of contact for routine supplier communication related to quotes, promise dates, and documentation requests.
  • Request suppliers to populate/confirm key order information.
  • Follow up on overdue quote responses, missing confirmations, and outstanding compliance packages.
  • Document communications and maintain organized records to support buyer decision-making and compliance.


Required Qualifications

  • 1+ years of experience in procurement administration, purchasing support, supply chain coordination, or a related administrative role.
  • Experience working with suppliers to obtain quotes, confirmations, and required documentation.
  • Proficiency in Microsoft Office (Excel, Outlook, Word); ability to create and maintain trackers, comparisons, and organized records.
  • Strong attention to detail and commitment to data accuracy; ability to manage multiple requests and deadlines.
  • Clear, professional written and verbal communication skills.


Preferred Qualifications

• Experience with ERP/procurement systems (e.g., SAP, Oracle, JD Edwards, or similar).

• Familiarity with indirect purchasing (MRO, services, office/plant supplies, contracts) and basic purchasing terms.

• Experience supporting compliance documentation processes (supplier questionnaires, certifications, quality/regulatory documentation).

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