Olympus Technical Services, Inc., a Montana-based, employee-owned Environmental Consulting and Environmental Field Services firm specializing in hazardous waste site/environmental remediation, mine reclamation, environmental engineering, and emergency spill response, is seeking a motivated and creative part-time Administrative Assistant to join our growing Billings, Montana office. We offer a competitive salary, professional and entrepreneurial growth opportunities, and a fun team environmentThe Administrative Assistant will assist an administrative team in various accounting, clerical, and other administrative duties. Some of the main job responsibilities include: 

  • Assisting with AR/AP. 
  • Answering phones. 
  • Ordering and maintenance of office supplies. 
  • Maintaining and assisting with office equipment (printers, phone system, etc.). 
  • Assisting with maintenance of payroll records. 
  • Processing documents such as bills, invoices, mail, etc.  
  • Invoice preparation and processing. 

The successful candidate will meet the following minimum requirements: 

  • Proficiency with Microsoft Office 365 Applications including Teams, Word, and Excel. 
  • Ability to learn and use new software packages specific to the company/industry. 
  • Excellent organizational skills and a high degree of attention to detail and accuracy. 
  • Ability to meet multiple deadlines.  
  • Ability to maintain the confidentiality of payroll and other employee information. 
  • Ability to work well with others on a team.  
  • QuickBooks experience preferred.  


Anticipated salary range $15.00-$18.00 D.O.E. 

Workdays are flexible but will take place M-F between 8-4, anticipated 20 hours/week. Potential for more hours/to become full-time.  

For questions or to apply in person contact Kevin Volden at kvolden@olytech.com or Stephanie Schell at sschell@olytech.com.

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