On-Site Administrative Specialist — Space Operations & Projects

The Aerospace Corporation; Chantilly (VA); On-site; USD 43,000 - 63,000; Full time

Job summary

The Aerospace Corporation is seeking an Administrative Assistant to join a centralized admin team in Chantilly, VA. You will support daily onsite operations and coordinate with Facilities, EHS, People Operations, Corporate Communications, and Security to deliver responsive solutions that foster a productive work environment.

We require strong communication, attention to detail, and the ability to adapt to changing priorities.

Qualifications

• High school diploma or equivalent required.
• 2+ years as an administrative professional or similar role.
• Strong writing and proofreading skills; detail-oriented.
• Proficient with Microsoft Office: Outlook, Word, PowerPoint, Excel; SharePoint; Teams.
• Able to adapt to changing priorities and handle sensitive information.
• U.S. citizenship and active TS/SSBI/SCI clearance required.

Responsibilities

• Provide collaborative administrative support to ensure smooth operations.
• Process in-person and system requests accurately and efficiently.
• Coordinate Workplace Services with Facilities, EHS, People Ops, and Security.
• Utilize essential tools and technology to complete tasks.
• Support small to medium projects and timelines.
• Identify and resolve operational issues and drive improvements.
• Communicate clearly with internal stakeholders and teams.
• Maintain on-site attendance to foster relationships.
• Assist leadership initiatives and drive results.
• Apply automation for designated tasks.

Skills

Microsoft Office

Outlook

Word

PowerPoint

SharePoint

Excel

Teams

Detail-oriented

Problem-solving

Written communication

Education

High School Diploma or equivalent

Tools

Concur

Workday

JIRA

Confluence

Job description

The Aerospace Corporation is seeking an Administrative Assistant to join a centralized admin team in Chantilly, VA. You will support daily onsite operations and coordinate with Facilities, EHS, People Operations, Corporate Communications, and Security to deliver responsive solutions that foster a productive work environment.

We require strong communication, attention to detail, and the ability to adapt to changing priorities.