Office Assistant
Post Holdings
Brand: Post Holdings Inc.
Categories: Administrative/Office & Facilities Services
Locations: Saint Louis, Missouri
Position Type: Regular Full-Time
Remote Eligible: No
Req ID: 31741
Job Description
Business Unit Overview
Contribute meaningfully at the core of corporate operations for Post Holdings, Inc. We are seeking a skilled Office Assistant to join our St. Louis headquarters and support our corporate leaders with top-tier administrative and office services. This full-time, onsite role offers the chance to be at the heart of our daily operations-balancing admin support, office coordination, and event logistics. If you're a multitasker with a sharp eye for detail and a passion for creating order, this is your opportunity to help fuel team success.
Feeding the world is what we do - how we do it is unique. We are not your textbook consumer packaged goods company. While others may be slow to make change happen, Post continuously drives both inorganic and organic growth. Our history is evidence of that fact with over 100 years of heritage and growth from brands that transcend generations like Honey Bunches of Oats, Fruity Pebbles, Malt-O-Meal, Bob Evans, Kibbles 'n Bits, Egg Beaters, Peter Pan peanut butter and more. Our foodservice and ingredient businesses supply other products you love for brands, restaurants and stores.
Our offices and manufacturing sites are in more than 60 locations in five countries, and we have 11,500+ employees. Over the past 12 years, Post has made 25+ acquisitions and reached $7.9 billion in net sales in fiscal 2024. During turbulent times of market uncertainty, the food industry has provided a level of stability unlike other industries.
Post Holdings, Inc. is a Fortune 500 ® company headquartered in Brentwood, a suburb of St. Louis, Missouri. Our casual professional atmosphere encourages team members to collaborate, innovate and support our operating companies. Our passion and drive advance the reputation of our operating companies and brands-together, we make a difference.
Responsibilities
The primary purpose of this position is to provide responsive and high-quality office support and administrative assistant services. This position will coordinate and execute clerical functions for the office and provide shared administrative support to corporate functions.
RESPONSIBILITIES
Administrative Support
Manage calendar and prioritize inquiries and requests, resolve scheduling conflicts, schedule internal and external meetings for corporate leaders as requested
Coordinate travel arrangements, prepare itineraries, plan logistics and prepare and submit expense reports
Prepare certain documents on behalf of leaders and proofread materials for clarity, completeness, and accuracy
Prepare and send letters as directed
Order, schedule and set up food for luncheons and trainings
Screen all incoming phone calls, inquiries, visitors, and correspondence, and route accordingly
Perform research as needed
Create reports, presentations and meeting minutes as requested
Develop and carry out an efficient documentation and filing system
Coordinate events as necessary
Perform other administrative duties and project work as assigned
Office Services
Greet and assist onsite guests
Order and timely maintain office supply inventory in the building
Identify opportunities for process and office management improvements, and support these improvements
Ensure office policies and procedures are implemented appropriately
Assist with office layout planning and office moves with Corporate Facilities
Place service calls for office equipment and act as the primary point of contact for general office inquiries and building maintenance
Maintain and stock copy room, kitchen and conference rooms in an orderly and timely manner
Ensure a clean and organized office environment
Provide oversight for the safety and security of employees and their property
Manage expense reporting according to internal policies and procedures
Oversee proper maintenance for coffee service, vending machines, cleaning, etc
Liaison with building management company
Qualifications
REQUIRED QUALIFICATIONS
Education/Experience:
At least 3-5 years of experience as a receptionist, office manager or an administrative assistant
High School degree or equivalent required
Knowledge/Skills:
Excellent knowledge of Microsoft Office and Adobe Professional
Ability to work with minimal oversight
Exemplary planning and time management skills
Strong attention to detail and organizational skills
Ability to solve problems, including non-routine issues
Ability to multitask, prioritize daily workload
Establish and maintain cooperative and effective working relationships with others
Excellent written and oral communication skills
Self-motivated and ability to work independently
Complete work with many interruptions
Ability to maintain discretion and keep highly sensitive information confidential
Physical Demands:
Sitting or standing for extended periods of time
Bending at the waist, kneeling or crouching to file materials
Lifting, carrying, pushing or pulling objects up to 25 pounds
Reaching overhead and above shoulders to retrieve supplies
This is a fully onsite role located in St. Louis, Missouri.
The primary purpose of this position is to provide responsive and high-quality office support and administrative assistant services. This position will coordinate and execute clerical functions for the office and provide shared administrative support to corporate functions.
RESPONSIBILITIES
Administrative Support
Manage calendar and prioritize inquiries and requests, resolve scheduling conflicts, schedule internal and external meetings for corporate leaders as requested
Coordinate travel arrangements, prepare itineraries, plan logistics and prepare and submit expense reports
Prepare certain documents on behalf of leaders and proofread materials for clarity, completeness, and accuracy
Prepare and send letters as directed
Order, schedule and set up food for luncheons and trainings
Screen all incoming phone calls, inquiries, visitors, and correspondence, and route accordingly
Perform research as needed
Create reports, presentations and meeting minutes as requested
Develop and carry out an efficient documentation and filing system
Coordinate events as necessary
Perform other administrative duties and project work as assigned
Office Services
Greet and assist onsite guests
Order and timely maintain office supply inventory in the building
Identify opportunities for process and office management improvements, and support these improvements
Ensure office policies and procedures are implemented appropriately
Assist with office layout planning and office moves with Corporate Facilities
Place service calls for office equipment and act as the primary point of contact for general office inquiries and building maintenance
Maintain and stock copy room, kitchen and conference rooms in an orderly and timely manner
Ensure a clean and organized office environment
Provide oversight for the safety and security of employees and their property
Manage expense reporting according to internal policies and procedures
Oversee proper maintenance for coffee service, vending machines, cleaning, etc
Liaison with building management company
Post Holdings provides equal employment opportunities to all employees and applicants for employment without regard to race, color, religion, gender, sexual orientation, national origin, age, disability, genetic information, marital status, status as a covered veteran and any other category protected under applicable federal, state, provincial and local laws.
Equal Opportunity Employer/Protected Veterans/Individuals with Disabilities
The contractor will not discharge or in any other manner discriminate against employees or applicants because they have inquired about, discussed, or disclosed their own pay or the pay of another employee or applicant. However, employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information, unless the disclosure is (a) in response to a formal complaint or charge, (b) in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, or (c) consistent with the contractor's legal duty to furnish information. 41 CFR 60-1.35(c)
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