Senior Administrative Assistant (Administrative Support Assistant III)

Capital One•McLean, VA

5d•$73,500 - $92,300•Hybrid

About The Position

Capital One is seeking an experienced Administrative Support Assistant III to support multiple executives, from Director to Managing Vice President level, in a fast-paced, tech-savvy environment. The role helps leaders focus on department and company goals by handling key administrative work, serving as an executive point of contact, and supporting an efficient, productive team. The assistant also helps circulate information and build relationships across the team. The position is designated hybrid, and the employee is expected to follow Capital One’s hybrid policy for on-site presence at the designated office. Capital One will not sponsor new applicants for employment authorization or provide immigration-related support for this position.

Requirements

High school diploma, GED, or equivalent certification.
At least 2 years of administrative experience.
At least 2 years of experience using Microsoft Office Suite (Outlook, Excel, Word, PowerPoint) or Google Workspace.
Flexibility and adaptability in response to changing demands and priorities.
Resourcefulness, autonomy, sound judgment, and influencing skills to proactively solve complex problems.
Exceptional attention to detail and strong written and verbal communication skills.
A collaborative approach when working with Administrative Assistants and other colleagues.

Nice To Haves

Associate degree.
At least 5 years of experience as an Executive Assistant or Administrative Assistant in a fast-paced environment.
At least 3 years of calendar management experience supporting multiple executives.
At least 1 year of meeting and event planning experience.
Experience using AI tools such as Gemini, CoPilot, Claude, or other AI solutions.
Experience setting up video-conferencing technology, including Zoom or Skype, for meetings.
Experience planning ahead and managing time effectively.
Excellent written and verbal communication skills.
Excellent organizational skills.

Responsibilities

Prioritize complex calendar requests and adjust schedules to accommodate frequent last-minute changes.
Coordinate travel arrangements and prepare timely expense reports.
Drive team activities and events, including all-hands meetings and social events.
Circulate information, answer questions, and act as a team ambassador.
Foster strong relationships with other Administrative Assistants and teams.
Support multiple executives and handle administrative tasks that help the organization run efficiently.