Demo

Office Manager

North American Truck & Trailer, Inc.
Sioux, IA Full Time
POSTED ON 4/22/2026 CLOSED ON 5/7/2026

What are the responsibilities and job description for the Office Manager position at North American Truck & Trailer, Inc.?

Steffen Truck Equipment is seeking an Office Manager at our Sioux City IA location. Our company is a fast paced, exciting, and growing company. This is an excellent opportunity for a qualified candidate.

Daily Responsibilities:

Enter daily customer payments into the accounting system
Collect, code, and submit vendor invoices to accounting department
Create purchase orders for vendors relating to the management of the office
Pull payroll reports biweekly and submit to HR department
Order office supplies as needed
Provide direct administrative support as needed, including scheduling appointments, meetings, and events, maintaining filing system, and mailing and shipping packages
Assist with the Human Resource responsibilities such as timekeeping, benefits enrollment
Other duties as assigned by the location General Manager


Skills and Qualifications:

Proficiency with Microsoft Office

Experience with accounting
2 years of office management experience
Strong time-management and people skills and multitasking ability
Aptitude to learn new software and systems
Detail oriented
Excellent communication skills
Wage – Dependent on Experience

Education Requirements:
High school graduate or higher

Our company offers a wide range of benefits including health, vision, and dental insurance, 401K plan, life insurance, paid vacation and sick leave, and long and short-term disability.

If you are interested in this position, please send resume to cheryl.rierson@nattinc.com.

Salary.com Estimation for Office Manager in Sioux, IA
$74,815 to $95,389
If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution. Compensation Planning
Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right. Surveys & Data Sets
This job has expired.
Employees: Get a Salary Increase
View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

Job openings at North American Truck & Trailer, Inc.

  • North American Truck & Trailer, Inc. Sioux, SD
  • Sioux Falls Truck & Trailer is looking for a Diesel Mechanic At North American Truck & Trailer, we pride ourselves on our energetic atmosphere. By joining ... more
  • 2 Days Ago

  • North American Truck & Trailer, Inc. Sioux, SD
  • E-COMMERCE ASSOCIATE North American Truck and Trailer Sioux Falls, SD North American Truck and Trailer, a leading Midwest truck and trailer dealership, is ... more
  • 2 Days Ago

  • North American Truck & Trailer, Inc. Sioux, SD
  • At North American Truck & Trailer, we pride ourselves on our energetic atmosphere. By joining our team, you can experience a rewarding career with a leader... more
  • 2 Days Ago

  • North American Truck & Trailer, Inc. Aberdeen, SD
  • Aberdeen Truck & Trailer is looking to hire an Exhaust Technician. At North American Truck & Trailer, we pride ourselves on our energetic atmosphere. By jo... more
  • 2 Days Ago


Not the job you're looking for? Here are some other Office Manager jobs in the Sioux, IA area that may be a better fit.

  • Insurance Office of America Sioux, IA
  • Job Description Title: Account Manager - Commercial Lines Remote: candidates residing in Eastern or Central Time Zones Supporting: IOA - Charleston | Book ... more
  • 9 Days Ago

  • Insurance Office of America, Inc. Sioux, IA
  • Job Description: Title: Senior A ccount Manager - Commercial Lines Fully Remote: for candidates in Eastern or Central Time Zones Supporting: Columbia, SC r... more
  • 2 Days Ago

AI Assistant is available now!

Feel free to start your new journey!