06/17/2026
We are seeking a detail-oriented & highly organized [ Administrative Assistant ] to support daily office operations & provide administrative & project coordination assistance. The ideal candidate will possess strong communication skills, the ability to manage multiple priorities & a proactive approach to supporting both internal staff & external clients.
Key responsibilities include:
• Perform a variety of general administrative duties, including filing, data entry, document preparation & record maintenance.
• Answer & direct incoming phone calls in a professional & courteous manner.
• Manage incoming & outgoing mail, including regular post office runs & package shipments.
• Conduct occasional grocery runs to maintain workplace inventory & support company needs.
• Process & monitor accounts receivable, including invoicing, payment tracking, collections follow-up & maintaining accurate records.
• Review contracts & insurance documentation for completeness, accuracy & compliance with company requirements; coordinate with management & vendors as needed.
• Assist with internal project setup by creating project files, entering project data into company systems & organizing documentation.
• Coordinate & maintain electronic & hard-copy records related to projects, contracts & administrative functions.
• Foster positive relationships with clients, vendors & team members through professional communication & customer service.
Experience preferred, but not required. We provide on the job training! Familiarity with QuickBooks & basic bookkeeping principles is beneficial. Position is 40 hours per week. Pay is based on experience. Must be self-motivated & able to work well with others, as well as alone. MUST be able to pass a pre-employment drug test.
Benefits include 401K, Health Insurance & HSA, Supplemental Insurance + Paid Vacation, as well as room for advancement.
Fill out an application on our website, https://oxentenkoinc.com/employment/, or apply in person, 1401 E. Calgary Ave., Bismarck, ND 58503