πŸ“ Fulton, MO, United StatesFull time

About this role

Essential Job Functions

  • Processing payroll for multiple sites, to include input and vacation tracking for hourly employees and reconciliation of payroll; tracking absenteeism system and maintaining points tracking for multiple location; managing weekly crewing for plant(s)
  • Performing basic HR support functions including but not limited to, employee and retiree insurance and payroll information, FMLA, S&A, and Life Insurance; coordinating accident information to insurance carrier, maintains OSHA logs and manages submittal process
  • Performing benefits orientation for new hires; maintaining accurate wage increases and benefits for new hires and training on jobs; managing and tracking the job bid posting process; maintaining plant seniority records
  • Labor Management Team Scribe; collecting, logging, and maintaining grievances at multiple locations; managing the Wellness committee for multiple locations
  • Performing general office administration - incoming/outgoing mail & plant calls; post plant communication and recognition; support to plant visitors; maintaining current and historical employee records.

Scope of Responsibility

The Office Manager; Multi-Site is responsible for the administrative and clerical functions in support of plant operations.

Decision Making

The Office Manager; Multi-Site receives general instruction, analyzes work, and determines action to be taken within standard practice and procedure.

Education / Skills / Knowledge

  • High school diploma or GED certificate

  • Requires computer operation skills including, proficiency in Microsoft Office Suite

  • Requires strong interpersonal and communications skills and the ability to work effectively in a team and individual environment

  • Requires analytical skills and the ability to assemble dataΒ 

  • Requires time management and organization skills with accurate and precise attention to detail

  • Requires time management skills

    Work Experience

  • The Office Manager; Multi-Site requires two (2) – four (4) years of hands-on administrative support experience in a manufacturing office environment.

  • Physical and Environmental Requirements

  • Physical Activity:Β  Requires more than 2/3 of time using hands/fingers to handle and/or feel or reaching with hands and arms; 1/3 to 2/3 of time sitting, talking or hearing; less than 1/3 of time standing or walking.

  • Lifting:Β  Requires lifting up to 25 pounds less than 1/3 of time.

  • Vision:Β  Requires accurate close and distance vision and the ability to focus.

  • Environment:Β  Requires more than 2/3 of time in an office setting with very limited exposure.

  • Noise:Β  Requires exposure to moderate noise.

  • Β 

Frequently Asked Questions

Is the salary disclosed for the Office Manager III position at Calderys Career Opportunities?
The salary for this Office Manager III role at Calderys Career Opportunities is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Where is the Office Manager III position at Calderys Career Opportunities located?
This Office Manager III role at Calderys Career Opportunities is based in Fulton, MO, United States. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Is the Office Manager III role at Calderys Career Opportunities full-time or part-time?
This is listed as a Full time position. It is posted as a Office Manager III role at Calderys Career Opportunities.
How do I apply for the Office Manager III position at Calderys Career Opportunities?
Click the "Apply Now" button on this page. You will be redirected to Calderys Career Opportunities's official application portal hosted on oraclecloud where you can submit your application directly.
When was the Office Manager III job at Calderys Career Opportunities posted?
This Office Manager III position at Calderys Career Opportunities was posted on Sep 24, 2026. Apply as soon as possible β€” early applications are often reviewed first.
Office Manager III
Calderys Career Opportunities
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