Demo

Executive Assistant

Optimal Inc.
Auburn, MI Full Time
POSTED ON 11/20/2025 CLOSED ON 1/19/2026

What are the responsibilities and job description for the Executive Assistant position at Optimal Inc.?

Description:

Administrative Coordinator

Provide high-level administrative support to a member of the Propulsion Systems global leadership team. This role requires exceptional organizational skills, discretion, and the ability to manage complex schedules and priorities across multiple time zones.

Responsibilities

  • Manage executive calendars, meeting agendas, and conference calls for global leadership.
  • Arrange domestic and international travel, including flights, ground transportation, and hotel logistics for heavy travel schedules.
  • Coordinate meetings and events with internal teams, external partners, and industry stakeholders.
  • Interface with external parties (suppliers) and assist in scheduling operational meetings.
  • Collaborate with other executive assistants and senior leadership to organize global leadership events and offsites.
  • Prepare presentations, reports, and briefing materials for high-level meetings.
  • Handle confidential information with the highest level of integrity.
  • Be available "on-call" to meet executive needs while traveling, using electronic communication tools.
  • Support facilities coordination, including seating arrangements and assisting suite coordinators.
  • Manage office supply requests and ensure timely procurement of materials.

Requirements

  • High School diploma required; Associate or Bachelor's degree preferred.
  • Minimum 5 years as an Executive Assistant, preferably supporting senior leadership in a global organization.
  • Strong PC skills including Excel, Word, PowerPoint, OneNote, and virtual collaboration tools (Teams, SharePoint).
  • Ability to interact professionally with senior leadership and external partners.
  • Highly organized, self-motivated, and able to multi-task in a fast-paced environment.
  • Flexible and adaptable to changing priorities; strong attention to detail.
  • Availability to support executives outside standard business hours when needed.

This role ensures seamless operations for a global leader, enabling strategic focus and organizational success.

Salary.com Estimation for Executive Assistant in Auburn, MI
$63,918 to $81,599
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