Administrative Assistant SR

Simera; San Francisco (CA); Remote; USD 52,000 - 76,000; Full time

Job summary

Simera seeks an organized Administrative Assistant to support daily operations and coordinate with internal teams and external contacts.

The role covers calendars, file organization, reports, and professional email communication. It emphasizes attention to detail, confidentiality, and the ability to work independently within a remote team.

Qualifications

• Previous experience as Administrative Assistant or similar role.
• Proficient with MS Office or Google Workspace.
• Able to work independently in a remote team.
• Reliable internet connection and a suitable remote setup.

Responsibilities

• Provide general administrative and operational support to the team.
• Manage calendars, schedules, meetings, and appointments.
• Organize and maintain digital files, documents, records, and databases.
• Prepare, format, and update documents, reports, presentations, and spreadsheets.
• Respond to emails, messages, and routine inquiries promptly.
• Coordinate meetings, calls, and other team activities.
• Assist with data entry, document processing, and maintaining accurate records.
• Track deadlines, tasks, and follow-ups to ensure timely completion.
• Coordinate information between internal teams and external contacts.
• Assist with travel arrangements, expenses, invoices, or other tasks as needed.
• Maintain confidentiality when handling company information.

Skills

Communication

Organization

Time management

Detail orientation

Independent work

Remote collaboration

Tools

Microsoft Office

Google Workspace

Email management

Job description

We are seeking a highly organized and detail-oriented Administrative Assistant to provide administrative and operational support to ensure daily activities run smoothly. The ideal candidate is proactive, reliable, and comfortable managing multiple tasks, coordinating schedules, organizing information, and communicating with internal teams and external contacts.

Responsibilities

• Provide general administrative and operational support to the team.
• Manage calendars, schedules, meetings, and appointments.
• Organize and maintain digital files, documents, records, and databases.
• Prepare, format, and update documents, reports, presentations, and spreadsheets.
• Respond to emails, messages, and routine inquiries in a timely and professional manner.
• Coordinate meetings, calls, and other team activities.
• Assist with data entry, document processing, and maintaining accurate records.
• Track deadlines, tasks, and follow-ups to ensure timely completion.Coordinate information and requests between internal teams and external contacts.
• Assist with travel arrangements, expenses, invoices, or other administrative tasks when required.
• Maintain confidentiality when handling company and business information.
• Identify administrative issues and help implement efficient solutions.
• Support managers and team members with day-to-day administrative needs.
• Follow company procedures and maintain organized and accurate administrative processes.

Required Skills

• Excellent verbal and written communication skills.
• Strong organizational and time-management skills.
• Excellent attention to detail and accuracy.
• Strong ability to prioritize and manage multiple tasks.
• Proficiency with Microsoft Office or Google Workspace.
• Comfortable using email, calendars, spreadsheets, document management systems, and other digital tools.
• Strong data entry and document management skills.
• Ability to communicate professionally with internal and external stakeholders.
• Strong problem-solving and follow-up skills.Ability to work independently and take initiative.
• Discretion and professionalism when handling confidential information.

Requirements

• Previous experience as an Administrative Assistant, Office Assistant, Executive Assistant, Coordinator, or in a similar administrative role.
• Experience managing schedules, documents, emails, and administrative tasks.
• Strong computer and digital skills.
• Ability to work independently and as part of a remote team.
• Strong attention to detail and ability to meet deadlines.
• Ability to manage multiple priorities in a fast-paced environment.
• Reliable internet connection and a suitable setup for remote work.
• Professional, proactive, organized, and dependable attitude.
• English proficiency is required if the position involves communicating with English-speaking clients, managers, or teams.