Administrative Assistant III
Sierra Nevada CorporationAbout the role
Responsibilities:
Handle and route complex and sensitive inquiries from internal and external sources.
Consolidate, prepare, and route high-level reports and presentations.
Create, edit, and manage complex and detailed spreadsheets to support various administrative and leadership tasks.
Prepare and submit comprehensive expense reports and purchase requisitions.
Develop and maintain databases, ensure accurate and timely input of data, and compliance with company policies.
Coordinate high-level business meals, on-site meetings, and events.
Assist in the coordination and execution of complex projects, including project planning, execution, tracking progress, project documentation, and reporting.
Provide comprehensive support to IT and Facilities departments related to meetings and events.
Manage detailed calendars for Senior Vice Presidents, Vice Presidents, and/or Directors, including meetings and travel.
Prepare, edit and send detailed communications, presentations, and documents.
Act as a liaison between executives and internal/external stakeholders.
Handle high-level administrative tasks with a focus on business operations.
Facilitate meeting and project coordination between cross-functional departments.
Support onboarding and training for new employees.
Organize medium-sized team-building and employee engagement activities.
Handle confidential information with discretion and manage the flow of information and communications.
Assist in medium-scale project planning, execution, and tracking progress, and support project documentation and reporting.
Support budget planning and tracking, including vendor management.
Slide (PowerPoint) preparation
Travel management
Coordination between facilities and teams
Project and priority driving efficiency and effectiveness
Balancing conflicting requests and priorities
Qualifications You Must Have:
High school diploma or equivalent.
5+ years of relevant experience in office administration or administrative support role.
Higher level relevant degree may substitute for experience.
Proficient in Microsoft Office Suite (e.g. Word, Excel, Outlook, Teams, OneNote and SharePoint Online), Travel and Expense Platforms (e.g. Concur), and Ticketing Systems (e.g. Service Now).
Proficient knowledge of administrative practices including preparing expense reports and purchase requisitions and coordinating meetings, events and travel.
Foundational Knowledge of Project Management Applications (e.
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