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Principle Support Adminstrator

System One Holdings, LLC

Principal Support Administrator (Executive Admin Support)

We're hiring a Principal Support Administrator to provide high-visibility executive administrative support to a senior leader (or small group of leaders). This role is ideal for an experienced executive admin who thrives in a fast-paced environment, can anticipate needs, and is comfortable interacting with senior executives and a wide range of internal/external stakeholders.

You'll work largely independently, with general guidance from leadership, and you'll be trusted to handle sensitive information with discretion.

What You'll Do

Proactively manage and deconflict executive calendars, including shifting priorities and unscheduled demands

Prepare leaders for meetings (briefing support, agendas, coordination, reminders, logistics)

Coordinate and support travel planning and related arrangements

Draft, edit, format, and manage versions of correspondence and documents (including tracked changes and version control)

Maintain highly organized filing/tracking systems for rapid retrieval of information

Use sound judgment to identify priority/threshold issues that should be elevated to leadership

Communicate professionally and courteously with senior stakeholders, using appropriate protocol and tact

Support broader admin needs for the leader's staff as required

What You'll Need (Required)

Active Top Secret clearance with Full Scope Poly (FSP)

45 years of progressively responsible administrative support experience including 12 years supporting executive-level leaders

Strong proficiency with Microsoft Office (Outlook, Word, PowerPoint, Excel)

Excellent written and verbal communication skills (clear, concise, professional)

High attention to detail, strong organization, and the ability to manage competing priorities

Discretion and maturity handling sensitive information and high-visibility interactions

Education

Required: High School Diploma or GED

Preferred: Associate's or Bachelor's degree

System One Holdings, LLC
Vacancy posted 2 days ago
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