Skip to main content
Tallo logoTallo logo
Apply for this opportunity

This job application is on an outside website. Be sure to review the job posting there to verify it's the same.

Apply Offsite

Executive Assistant

Job

Radiant System, Inc

Hercules, CA (In Person)

Full-Time

Posted 1 week ago (Updated 1 week ago) • Actively hiring

Expires 6/28/2026

Review key factors to help you decide if the role fits your goals.
How is this calculated?
Pay Growth
?
out of 5
Not enough data
Not enough info to score pay or growth
Job Security
?
out of 5
Not enough data
Calculating job security score...
Total Score
68
out of 100
Average of individual scores

Were these scores useful?

Skill Insights

Compare your current skills to what this opportunity needs—we'll show you what you already have and what could strengthen your application.

Job Description

Key Responsibilities:
Provide high-level administrative support to the COO. Manage complex calendars, scheduling, and executive meetings. Coordinate domestic and international travel arrangements. Prepare presentations, meeting agendas, and executive materials. Process expense reports and maintain follow-up/action trackers. Interface with senior leadership, board members, and external partners.
Requirements:
5+ years of Executive Assistant experience supporting C-level executives. Strong calendar management and travel coordination experience. Proficiency with Microsoft Office 365 (Outlook, Teams, PowerPoint, Excel, Word). Experience with Concur, SAP, or similar expense management systems preferred. Excellent communication, organizational, and multitasking skills. Ability to handle confidential information with professionalism.
Preferred:
Experience in Life Sciences, Biotech, Diagnostics, Healthcare, or other global corporate environments.