Administrative Assistant

Clayton, Missouri, USA Direct (Permanent)
$ 55,000 - $ 55,000 per year 04-22-2026 15:24:40 Job ID: 1456076_1776871480

About the Role

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Administrative Assistant

Location: Clayton, MO
Employment Type: Full-Time, Onsite

Pay: $55,00 (with opportunity for growth)

Beacon Hill’s client in Clayton, MO is seeking a detail-oriented and proactive Administrative Assistant to provide high-level administrative support to senior leadership. This role supports multiple executives and plays a key part in ensuring smooth day-to-day operations in a fast-paced, professional environment.

Key Responsibilities

  • Manage and maintain complex calendars, coordinating internal and external meetings and resolving scheduling conflicts.
  • Arrange detailed domestic and international travel, including flights, ground transportation, and accommodations.
  • Prepare and compile presentations, reports, and meeting materials for executive and leadership initiatives.
  • Maintain organized contact lists, databases, and digital filing systems to ensure accuracy and accessibility.
  • Support communication and collaboration with internal teams and affiliated business partners.
  • Assist with general administrative and accounting-related processes, including invoice tracking, payables, and financial documentation.
  • Coordinate with business partners to ensure timely and complete monthly reporting submission.
  • Provide general administrative support and assist with special projects as assigned.

Qualifications

  • 1-5 years of administrative or executive support experience, preferably within finance, private equity, or a multi-entity organization.
  • Strong proficiency in Microsoft Office Suite (Excel, Word, PowerPoint, Outlook) and PDF tools.
  • Exceptional organizational skills with strong attention to detail.
  • Excellent written and verbal communication skills.
  • Ability to manage multiple priorities and deadlines in a fast-paced environment.
  • Professional demeanor with strong discretion, judgment, and confidentiality.

Key Competencies

  • Communication & Relationship Management:
    Ability to communicate clearly and professionally at all levels, build strong working relationships, and serve as a trusted partner to leadership.
  • Organization & Operational Support:
    Proactively manage schedules, logistics, deadlines, and follow-ups to support executive efficiency and accuracy.
  • Professionalism & Quality:
    Demonstrate integrity, accountability, and sound judgment while handling sensitive information with confidentiality and care.

If you’re an experienced administrative professional looking to support senior leaders and contribute to a collaborative, high-performing office environment, we encourage you to apply.

1456076_1776871480

To Apply for this Job Click Here

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Beacon Hill is an Equal Opportunity Employer that values the strength diversity brings to the workplace. Individuals with Disabilities and Protected Veterans are encouraged to apply.

Founded by industry leaders to set a new standard in search, career placement and flexible staffing, we deliver coordinated staffing solutions with unparalleled service, and a passion for innovation, creativity and continuous improvement.

Our niche brands offer a complete suite of staffing services to emerging 
growth companies and the Fortune 500 across market sectors, career specialties/disciplines and industries. Over time, office locations, specialty practice areas and service offerings will be added to address ever changing constituent needs.

We look forward to working with you.