Demo

Administrative Assistant

CentiMark Corporation
Billings, MT Full Time
POSTED ON 10/28/2026
AVAILABLE BEFORE 11/27/2026
CentiMark Corporation is the nation’s largest commercial roofing contractor with 100 locations across the US and 3,500 employees. We are seeking an energetic and positive Administrative Assistant to support our Billings branch!

This role is paying $24/hr - $28/hr, plus premier benefits!

Our ideal candidate will possess office administrative skills, be proficient in Google Docs/Sheets, have a friendly and outgoing personality, and the desire to help grow our business in the surrounding areas. The candidate will also be responsible for managing and processing paperwork in SAP.

Job Summary

  • Supporting the office with day-to-day business needs
  • Order entry and processing
  • Invoicing and collecting invoices
  • Payroll for hourly personnel
  • Creating and maintaining reports
  • Ordering and maintaining office/business supplies
  • Managing a multi-line telephone system and email system
  • Processing all incoming & outgoing mail/email

Candidate Requirements

  • Administrative experience is required
  • Excellent communication, follow up, and interpersonal skills
  • Organizational & data entry skills with attention to detail
  • Superb time management skills
  • Ability to handle multiple tasks with efficiency and accuracy
  • Working knowledge of Google Docs/Sheets & MS Office Suite
  • SAP Experience is a plus!
  • A valid state driver’s license in good standing

Premier Benefits

  • 2 Health Insurance Plans:
    • No Cost “Core Plan” – No Cost Medical & Dental
    • “Buy Up Plan” – Features a lower deductible for Medical
  • Vision Plan
  • Employer Paid Life & AD&D Insurance
  • Traditional 401K with Company Match
  • Roth 401K with Company Match
  • Flexible Spending Account (FSA)
  • Employer Provided Employee Stock Ownership Program (ESOP)
  • Paid Holidays and Vacation
WHY WORK FOR CENTIMARK? >>>> CLICK HERE TO WATCH VIDEO!

CentiMark provides a great work environment with challenging career opportunities.

Drug Free Workplace - EOE (M/F/V/D) - E-Verify Employer

For more information, please visit our website -- www.CentiMark.com/jobs

Salary : $24 - $28

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