Top 78 Business administrator Jobs in Saint Charles Mo

Personal Executive Assistant to the CEO
Confidential —Clayton, MO
- Weekends as needed
- Background check
- Microsoft Excel
- Microsoft Outlook
- Health insurance
- Dental insurance
Quick Apply
Assistant City Administrator
City of Kirkwood —Kirkwood, MO
- $136,000 - $150,000 a year
- Full-time
- Office
- 3 years
- Master's degree
Quick Apply
2d
Metro Transit Administrator
Bi-State Development Agency —St. Louis, MO
- $32.18 - $42.91 an hour
- Full-time
- Microsoft Excel
- Microsoft Outlook
- 5 years
- Wellness program
- Paid holidays
Center Admin- Center Administrator
ArchWell Health —Saint Charles, MO
- Hospitality
- HIPAA
- Clinic experience
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
4d
RESIDENT DISTRICT MANAGER - ST LOUIS, MO
Eurest —St. Louis, MO
- $90,000 - $100,000 a year
- Full-time
- Bachelor's degree
- Travel
- Organizational skills
- Commuter assistance
- Paid parental leave
Quick Apply
4d
Administrative Fellow - Ambulatory Care
BJC HealthCare —St. Louis, MO
- $43,056 - $70,096 a year
- Full-time
- Management
- Mid-level
- Master's degree
- Disability insurance
- Health insurance
12d
NetSuite Administrator/Business Analyst
Intercard Inc —St. Louis, MO
- $105,000 - $125,000 a year
- Full-time
- Mid-level
- Scripting
Quick Apply
Operations Compliance Administrator
TruAnchor Solutions, LLC —St. Louis, MO
- $65,000 - $75,000 a year
- Full-time
- Hybrid work
- Mid-level
- Office
- Administrative experience
12d
Office Manager / Staff Officer - Mid
Tulk LLC —St. Louis, MO
- $108,500 - $130,200 a year
- Full-time
- Microsoft Excel
- Microsoft Outlook
- Mid-level
- Disability insurance
- Health insurance
Quick Apply
ASC ADMINISTRATOR - STL SURGERY CTR CHESTERFIELD
St. Luke's Hospital - MO —Chesterfield, MO
- Day shift
- Nursing
- Surgery
- RN License
- Health savings account
- 401(k)
Assistant Manager, Business Services
St. Louis Community College —Bridgeton, MO
- $55,838 a year
- Full-time
- 5 years
- Research
- Mid-level
- Paid holidays
- Health insurance
Training Administrator
Millstone Weber —Saint Charles, MO
- Mid-level
- Office
- 3 years
Quick Apply
Marketing Cloud Administrator, Salesforce (Hybrid) - Olin Business
Washington University in St. Louis —St. Louis, MO
- $58,400 - $99,700 a year
- Online Application
- Hybrid work
- Customer service
- Writing skills
- Pass drug screening
- Commuter assistance
- Employee assistance program
Lease Admin Supervisor
CSI Leasing Inc —Weldon Spring, MO
- Full-time
- Hybrid work
- Mid-level
- Office
- Bachelor's degree
- Wellness program
- Disability insurance
Quick Apply
Administrative Assistant II (Classification and Compensation)
City of St. Louis —St. Louis, MO
- $47,424 - $71,110 a year
- Full-time
- Oracle
- Research
- Mid-level
10d
Administrative Professional (Hybrid) - Medical Oncology
Washington University in St. Louis —St. Louis, MO
- $23.37 - $36.19 an hour
- Online Application
- Hybrid work
- Pass drug screening
- Office
- High school diploma or GED
- Commuter assistance
- Employee assistance program
3d
Operations Compliance Administrator
Quanta Services —St. Louis, MO
- $65,000 - $75,000 a year
- Full-time
- Hybrid work
- Mid-level
- Office
- Administrative experience
12d
Resource Administrator
Jewish Federation of St Louis —St. Louis, MO
- $26 an hour
- Full-time
- Mid-level
- Administrative experience
- Business Administration
Quick Apply
Contracts Administrator
Accounting Career Consultants —St. Louis, MO
- Full-time
- Hybrid work
- Microsoft Excel
- Writing skills
- Analysis skills
Quick Apply

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Personal Executive Assistant to the CEO

Confidential
Clayton, MO

Quick Apply

Job Details

Full-time

Benefits

Health insurance
Dental insurance
401(k)
Paid time off
Employee assistance program

Qualifications

Microsoft Excel
Microsoft Outlook
Executive administrative support
Research
Driver's License

Full Job Description

Position Summary:

The Personal Assistant provides high-level, confidential personal and administrative support to the Chief Executive Officer (CEO). This role serves as a trusted extension of the CEO, managing a broad range of professional and personal responsibilities across both the home and office environments. The ideal candidate is a proactive, service-minded professional who is highly organized, discreet, and executes responsibilities with a high degree of accuracy and attention to detail.

Essential Duties:

· Manage aspects of the CEO’s family and office calendar, including scheduling and prioritization

· Track open action items across personal and professional projects; proactively follow up to ensure timely completion

· Screen and triage all incoming communications, including but not limited to email and phone calls on the CEO’s behalf

· Manage all domestic and international travel logistics, including air, ground transportation, hotels and dining reservations for the CEO, his family and other company executives

· Prepare itineraries with contingency planning for delays or changes

· Oversee the CEO’s personal household operations, including coordination with household staff and vendors

· Manage personal vendor and household service provider relationships, such as home repair, contractors, auto services, medical appointments, personal shopping and more

· Handle personal bill payment, insurance coordination and expense tracking as directed

· Source, research, and procure personal purchases and special occasion needs

· Coordinate family-related scheduling, school calendars, and personal appointments

· Manage home maintenance schedules, service calls, and vendor follow through for one or more residences

· Assist with the management of pet care, including walking the dog(s) and scheduling/facilitating veterinary appointments

· Conduct research on a wide range of topics and compile concise, actionable summaries for the CEO’s review

· Plan and coordinate special events, dinners, and high-profile social engagements on behalf of the CEO

· Facilitate ordering meals from the onsite office café and/or outside restaurants; follow through on delivery as needed

· Ensure the CEO and family cars are kept with full gas tanks and facilitate frequent car washes

· Manage special projects from inception to completion, coordination with internal teams and external parties as needed

· Maintain cleanliness and organization of the CEO’s office and ensure office supplies are consistently stocked

· Provide ad hoc support to other executive team members as needed, including assistance with scheduling, errands, and special projects

· Handle highly sensitive and confidential information with absolutely discretion and professionalism at all times

· Other duties as assigned

Qualifications, Education and/or Experience:

· Five (5) plus years of experience as a Personal/Executive Assistant supporting a C-Suite executive is required

· Three (3) years of customer service experience is required

· Bachelor’s degree in business administration or related field is preferred

· Demonstrated experience in supporting executives in multi-entity environments

· Experience organizing meetings, events, and travel arrangements, including logistics and vendor coordination is preferred

· Background in household management

· Knowledge of project management tools (e.g., Asana, Trello) is a plus

· Excellent interpersonal, written, and verbal communication skills

· Exceptional problem-solving, critical thinking, and attention to detail

· Highest degree of integrity, respect for confidentiality, professionalism, diplomacy, and discretion in all interactions

· Proven ability to manage sensitive, high-priority, and non-routine information

· Dependable, results-oriented, and highly resourceful, with a strong sense of urgency and excellent judgment

· Outstanding organizational skills and the ability to prioritize tasks, adapt to unexpected requests, and meet deadlines in a fast-paced environment

· Proficiency in Microsoft Office Suite (Word, Excel, Outlook) and similar productivity software is required

· Valid driver’s license and reliable transportation is required

Working Conditions:

· While performing the duties of this job, the employee is required to stand/move, communicate, and identify written information. 

· The employee is occasionally required to climb or balance and stoop, kneel, crouch, or crawl and lift and/or move up to fifty (50) pounds independently.

· Majority of work will take place in the employer’s home, with some travel required for errands and appointments. When not working in the home, work may take place in a corporate office in Clayton, MO.

· Availability to work flexible hours, including evenings and weekends as needed, and be available by phone/text during off-hours for urgent matters

· This position requires maintaining confidentiality, particularly when dealing with the family’s personal matters, business affairs, or sensitive information.

· While overnight travel for this role is not anticipated, there may be situations that arise that require this role to travel to an offsite company location. Anticipated potential travel does not exceed 10% of the annual work of this position.

· This position may need to move through areas of the corporate office or other worksites of the organization.

· The role requires a high level of adaptability and the ability to respond effectively to changing priorities or urgent requests.

We are an Equal Opportunity Employer. In compliance with the Americans with Disabilities Act, we will provide reasonable accommodations to qualified individuals with disabilities and encourages prospective employees and incumbents to discuss potential accommodations with the employer.

Benefits:

401(k)
Dental insurance
Employee assistance program
Health insurance
Paid time off

Application Question(s):

What is your desired salary?
What is your availability?

Experience:

personal assistant or executive assistant: 5 years (Preferred)

Ability to Commute:

Clayton, MO 63124 (Required)

Work Location: In person

Quick Apply

Refine Your Search

business administrator jobs in saint charles mo

Personal Executive Assistant to the CEO

Assistant City Administrator

Metro Transit Administrator

Center Admin- Center Administrator

Office & People Operations Coordinator

RESIDENT DISTRICT MANAGER - ST LOUIS, MO

Administrative Fellow - Ambulatory Care

NetSuite Administrator/Business Analyst

Operations Compliance Administrator

Office Manager / Staff Officer - Mid

ASC ADMINISTRATOR - STL SURGERY CTR CHESTERFIELD

Assistant Manager, Business Services

Training Administrator

Marketing Cloud Administrator, Salesforce (Hybrid) - Olin Business

Lease Admin Supervisor

Administrative Assistant II (Classification and Compensation)

Administrative Professional (Hybrid) - Medical Oncology

Operations Compliance Administrator

Resource Administrator

Contracts Administrator

I want to receive the latest job alert for business administrator in saint charles mo

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