Administrative Assistant & Support (Hiring Immediately)
Mountainise • san francisco, ca • Posted June 09, 2026
About the Role
Location: Remote (USA) Experience: 1+ Year Preferred Department: Operations / Executive Support Employment Type: Part-Time (W2) Hours: ~10 Hours per Week Schedule: Flexible, EST/PST Overlap Preferred Mandatory Step (Read Before Applying): Record a 2 minute Loom video introducing yourself and explaining why you are a good fit for this role. Without a Loom video, your application will not move forward. About the Role We are seeking a detail-oriented Administrative Assistant & Support Specialist to join our remote operations team. This role is ideal for someone who is highly organized, proactive, and comfortable managing executive and project-related administrative tasks in a digital environment. You’ll play a key part in supporting leadership, maintaining documentation, and ensuring smooth communication between internal teams and clients. Key Responsibilities Provide administrative support to executives and project managers. Manage calendars, meeting coordination, and follow...