Office​/Payroll Assistant

We are looking for a motivated Office/Payroll Assistant to help keep our office running smoothly!

Missouri River Contractors and Frontier West specialize in delivering high-quality earthwork, environmental services, underground utility, and bridge construction; from private developments to city, county, state, and federal contracts.

Missouri River Contractors and Frontier West are looking for a full-time Office Assistant that includes great benefits and pay. We need someone highly motivated to grow with the company.

The Office Assistant will report directly to the Office Manager and help with the daily administrative operations of the company. Daily duties will be assigned where help is needed. The ideal applicant needs to be hard-working, pay close attention to detail, and organized.

• Performs clerical duties.
• Reports directly to the Office Manager and/or the Accountant.
• Organizes and files office documents.
• Assist in daily processes of the Equipment Department.
• Backup person for payroll – enters timecards and processes.
• Assist with the onboarding of new hires.
• Sorts and distributes incoming mail.
• Invoice entry and verifies statements.
• Prepares documents: type, copy, fax, or scan.
• Assists Project Managers with tasks as needed.
• Cover front office area and answers phone calls.
• Handles sensitive information in a confidential manner.
• Help other departments as needed.
• Maintain office supply inventories.
• Help uphold a presentable work environment.

• High school graduate or equivalent preferred.
• Prior payroll experience preferred.
• At least 1 year of experience in an office setting.
• Proficient in Microsoft Office and Excel.
• Knowledge of office management systems and procedures.
• Ability to read / write and comprehend simple instructions.
• Organizational and excellent communication skills.
• Ability to maintain attention to detail despite interruptions.
• Ability to use computer and phone systems.
• Must be customer service oriented both internally and externally.
• Discretion and confidentiality are essential given the sensitive nature of information involved.
• Exhibit a positive attitude and outlook on work, business relationships, goals/objectives, and expected performance.
• Ability to work in a fast paced, high-volume environment, multi-task, and prioritize to meet deadlines by thorough problem solving.
• Due to independent nature of work, must be a self-starter, dependable on attendance and work schedules.
• Strong organizational skills; must be detail oriented and accurate.

Pay is to be determined depending on experience. Benefits include: