Top 80 Administrative coordinator Jobs in O'fallon, Mo

Workplace Site Coordinator
Crusoe —Warrenton, MO
- $36 - $43 an hour
- Full-time
- Hospitality
- Construction site
- Mid-level
- Commuter assistance
- Paid parental leave
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14d
Administrative Coordinator
American Optometric Association —St. Louis, MO
- Hybrid work
- Microsoft Word
- Microsoft Access
- Microsoft Outlook
- Work from home
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Senior Medical Office Coordinator
Environmental Health Center —St. Louis, MO
- $22 - $26 an hour
- Full-time
- Medical office experience
- Mid-level
- Administrative experience
- Paid time off
- Employee discount
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Administrative and Immigration Support Coordinator (Time-Limited/Hybrid) - Provost Office
Washington University in St. Louis —St. Louis, MO
- $21.17 - $32.85 an hour
- Online Application
- Hybrid work
- Microsoft Word
- Pass drug screening
- Mid-level
- Commuter assistance
- Employee assistance program
Veterinary Receptionist (Care Coordinator) - Animal Emergency Clinic - O'Fallon
PetVet Care Centers —O'Fallon, MO
- $16 - $20 an hour
- Evening shift
- 18 years or older
- Administrative experience
- High school diploma or GED
- Paid parental leave
- Health insurance
Quick Apply
11d
Administrative Coordinator Office of Research Affairs - Bursky Public Health
Washington University in St. Louis —St. Louis, MO
- $21.17 - $32.85 an hour
- Online Application
- Microsoft Outlook
- Computer literacy
- Pass drug screening
- Commuter assistance
- Employee assistance program
Front Desk Coordinator - O'Fallon, MO
The Joint Chiropractic —O'Fallon, MO
- $18 - $20 an hour
- Part-time
- High school diploma or GED
- Clinic
- Ability to lift 50 pounds
Quick Apply
Front Office Coordinator - O'Fallon (WC), MO
Athletico Physical Therapy —O'Fallon, MO
- $15.00 - $23.50 an hour
- Overtime
- Microsoft Excel
- Microsoft Outlook
- HIPAA
- Paid parental leave
- Health savings account
4d
Administrative Coordinator - Sam Fox
Washington University in St. Louis —St. Louis, MO
- $21.17 - $32.85 an hour
- Online Application
- Microsoft Word
- Microsoft Outlook
- Computer literacy
- Commuter assistance
- Employee assistance program
Scheduling Coordinator
Capstone Logistics LLC —Saint Charles, MO
- Mid-level
Quick Apply
Coordinator, Administrative (Advising)
St. Louis Community College —Bridgeton, MO
- $40,400 a year
- Full-time
- School experience
- 5 years
- Mid-level
- Paid holidays
- Health insurance
Administrative Coordinator I - Arts & Sciences
Washington University in St. Louis —St. Louis, MO
- $19.29 - $29.91 an hour
- Online Application
- Microsoft Access
- Microsoft Outlook
- Computer literacy
- Commuter assistance
- Employee assistance program
Administrative Coordinator
Performance Foodservice —St. Louis, MO
- Full-time
- Basic math
- No high school diploma
- Research
- Employee stock purchase plan
- Health insurance
4d
Front Desk Coordinator
Beautiful Body MedSpa —Creve Coeur, MO
- $18.00 - $27.23 an hour
- Full-time
- Bilingual
- Background check
- Office
- Flexible schedule
Quick Apply
Life Spa Coordinator
Life Time —Chesterfield, MO
- Part-time
- Microsoft Outlook
- Office
- High school diploma or GED
Office & People Operations Coordinator
Intellivo —Creve Coeur, MO
- $50,000 - $55,000 a year
- Full-time
- Mid-level
- Office
- High school diploma or GED
Quick Apply
3d
Administrative Coordinator-Lab
BJC HealthCare —St. Louis, MO
- $17.75 - $25.56 an hour
- Full-time
- Hospital
- Mid-level
- High school diploma or GED
- Disability insurance
- Health insurance
Operations Coordinator
Cushman & Wakefield —St. Louis, MO
- $21.25 - $25.00 an hour
- Full-time
- Ability to walk for extended periods
- Office
- High school diploma or GED
- Health savings account
- Disability insurance
Quick Apply
14d
Dental Insurance Coordinator/Receptionist
Dardenne Dental Arts —O'Fallon, MO
- $23 - $28 an hour
- Full-time
- Dental office
- Clinic experience
- Mid-level
- Health insurance
- Dental insurance
Quick Apply
5d
ASSESSMENT SERVICES COORDINATOR / ASSESSOR DEPT
St. Charles County —Saint Charles, MO
- $42,880.57 - $53,267.19 a year
- Full-time
- Microsoft Outlook
- Pass drug screening
- Research
- Paid holidays
- Disability insurance

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Workplace Site Coordinator

Crusoe -
Warrenton, MO

Quick Apply

Job Details

Full-time
$36 - $43 an hour
14 days ago

Benefits

Commuter assistance
Paid parental leave
Health savings account
Paid holidays
Disability insurance
Dental insurance
RSU
Tuition reimbursement
Paid time off
Cell phone reimbursement
Parental leave
Vision insurance
401(k) matching
Volunteer time off
Life insurance

Qualifications

Office supply management
Hospitality
Employee onboarding
Office activity coordination
Maintaining an organized workspace
Coordinating with subcontractors on construction projects
Event catering coordination
Operations coordination
Facilities management
Employee health and safety management
In-person customer service
Logistics
Mid-level
Administrative experience
Internal employee customer service
Food supply stocking
Mail management
Safety hazards
Office supply ordering
Vendor communication
Organizational skills
New hire orientation
Food ordering
Event setup
Employee engagement
Cross-functional collaboration
Onboarding process management
2 years
Cross-functional communication
Construction stakeholder coordination

Full Job Description

Crusoe is on a mission to accelerate the abundance of energy and intelligence. As the only vertically integrated AI infrastructure company built from the ground up, we own and operate each layer of the stack — from electrons to tokens — to power the world's most ambitious AI workloads. When you join Crusoe, you join a team that is building the future, faster.

We're in the midst of the greatest industrial revolution of our time. The demand for AI compute is boundless, and power is a bottleneck. We're solving that — with an energy-first approach that makes AI infrastructure better for the world and faster for the people innovating with AI.

We're looking for problem-solving, opportunity-finding teammates with a sense of urgency, who believe in the scale of our ambition and thrive on a path not fully paved — people who want to grow their careers alongside a team of experts across energy, manufacturing, data center construction, and cloud services.

If you want to do the most meaningful work of your career, help our customers and partners advance their AI strategies, and be part of a high-performing team that believes in each other, come build with us at Crusoe.

About the Role:

The Workplace Site Coordinator will support daily operational needs at the data center construction site. This role is critical to keeping the site safe, efficient, and well-organized by coordinating logistics, vendor services, supplies, and employee support. Crusoe is seeking a highly organized and service-oriented Workplace Site Coordinator to support day-to-day workplace operations in our site job site offices.

This role is essential to maintaining a smooth, welcoming, and well-functioning office environment for employees and visitors. You will be the front line of the workplace experience, ensuring spaces are organized, stocked, and ready to support daily operations. You will work closely with the Workplace Operations Manager to support office operations, events, and employee engagement initiatives. The ideal candidate has 2-4+ years of experience in office coordination, hospitality, or administrative support, strong organizational skills, and a proactive mindset.

This is an in-person role.

What You'll Be Working On:

Supports office supply ordering, inventory tracking, and organization of shared spaces.
Assists with meeting logistics and coordination, food orders, and internal event setup.
Acts as the point of contact for facilitating essential communication and job specific forms for all Crusoe staff and onsite GC and Primes.
Serves as a primary point of contact for all Crusoe visitors and Crusoe new hires onsite.
Manage PPE distribution, supply tracking, and workplace readiness (meeting spaces, break areas, signage).
Assist with onboarding processes for contractors and visitors (badges, site orientation, compliance checks).
Orders, stocks, and maintains inventory of office supplies, drinks, snacks. Ensures conference rooms are tidy and stocked with necessary supplies.
Coordinate site tours for internal and external stakeholders.
Liaise with vendors for deliveries, catering, janitorial, and other on-site services.
Support health, safety, and environmental initiatives (signage, compliance checks, reporting hazards).
Track and document daily operational activities, escalating issues to the Operations Manager as needed.
Provide general administrative and operational support to ensure seamless site execution.
Ensure the physical workplace is safe, functional, and aligned with Crusoe brand and standards
Maintain cross functional partnership with onsite general construction contractors and other Primes.
Provides basic receptionist coverage, including greeting visitors and managing incoming and outgoing mail and deliveries.
Supports New Hire Onboarding preparation, logistics, and day of coordination and facilitation.
Manages trailer layout and provides backup for desk/team seating assignment and layout.
Acts as a liaison for Maintenance issues/repairs to the GC

What You'll Bring to the Team:

2–4 years of experience in operations, construction support, or facilities coordination.
Highly organized with strong attention to detail.
Strong interpersonal skills with the ability to interact with employees, contractors, and external partners and create a welcoming atmosphere in the office.
Ability to identify and resolve complex issues and work in a fast-paced environment.
Ability to take initiative and problem solve on the spot.
Ability to adapt to change and manage multiple simultaneous activities.

Benefits:

Competitive compensation and equity packages
Restricted Stock Units
Paid time off, paid holidays & leave of absence programs
Comprehensive health, dental & vision insurance
Employer contributions to HSA account
Paid parental leave
Paid life insurance, short-term and long-term disability
Professional development & tuition reimbursement
Mental health & wellness support
Commuter benefits (parking & transit)
Cell phone stipend
401(k) Retirement plan with company match up to 4% of salary
Volunteer time off
Global travel insurance & emergency assistance
Daily meals allowance
Additional perks & programs specific to location

Compensation Range:

Compensation will be paid in the range of up to $36.00 - $43.00 per hour + Bonus. Restricted Stock Units are included in all offers. Compensation to be determined by the applicant's knowledge, education, and abilities, as well as internal equity and alignment with market data.

Crusoe is an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, disability, genetic information, pregnancy, citizenship, marital status, sex/gender, sexual preference/ orientation, gender identity, age, veteran status, national origin, or any other status protected by law or regulation.

Quick Apply

Refine Your Search

administrative coordinator jobs in o'fallon, mo

Workplace Site Coordinator

Administrative Coordinator

Senior Medical Office Coordinator

Administrative and Immigration Support Coordinator (Time-Limited/Hybrid) - Provost Office

Veterinary Receptionist (Care Coordinator) - Animal Emergency Clinic - O'Fallon

Administrative Coordinator Office of Research Affairs - Bursky Public Health

Front Desk Coordinator - O'Fallon, MO

Front Office Coordinator - O'Fallon (WC), MO

Administrative Coordinator - Sam Fox

Scheduling Coordinator

Coordinator, Administrative (Advising)

Administrative Coordinator I - Arts & Sciences

Administrative Coordinator

Front Desk Coordinator

Life Spa Coordinator

Office & People Operations Coordinator

Administrative Coordinator-Lab

Operations Coordinator

Dental Insurance Coordinator/Receptionist

ASSESSMENT SERVICES COORDINATOR / ASSESSOR DEPT

I want to receive the latest job alert for administrative coordinator in o'fallon, mo

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