Administrative Assistant

Mimecast; North Carolina; Remote; USD 10,000 - 60,000; Part time

Job summary

A global cybersecurity company is seeking a detail-oriented part-time Administrative Assistant to provide vital support to their teams on a fully remote basis. Responsibilities include managing calendars, handling correspondence, assisting with travel arrangements, and maintaining filing systems. This role offers flexibility and the opportunity to contribute to an impactful mission while working from anywhere in the U.S.

Benefits

Work flexibility

Professional growth opportunities

Collaborative culture

Qualifications

• 1-2 years in an administrative or office support role.
• Comfortable with Microsoft Office Suite and cloud-based tools.
• Strong written and verbal communication skills.

Responsibilities

• Manage calendars, schedule meetings, and coordinate virtual events.
• Handle routine correspondence and assist with travel arrangements.
• Maintain digital filing systems and act as a point of contact for stakeholders.

Skills

Organizational skills

Communication skills

Technical skills with Microsoft Office Suite

Collaboration

Discretion

Tools

Microsoft Office Suite

Outlook

Teams

SharePoint

Google Workspace

Job description

Overview

Administrative Assistant I (Part-Time, Remote) — Mimecast

At Mimecast, we’re on a mission to help organizations around the world keep their data safe, employees productive, and businesses resilient in the face of evolving cyber threats. We’re looking for a detail-oriented, proactive, and resourceful Administrative Assistant I to join our team on a part-time, fully remote basis.

This is an exciting opportunity for someone who thrives in a fast-paced environment and wants to contribute to a global cybersecurity company while enjoying flexibility in their work schedule.

What You’ll Do

As an Administrative Assistant I at Mimecast, you’ll provide vital support to ensure the smooth day-to-day functioning of our teams. Your responsibilities will include:

• Managing and organizing calendars, scheduling meetings, and coordinating virtual events across time zones.
• Handling routine correspondence, including drafting emails, preparing documents, and proofreading communications.
• Assisting with travel arrangements, expense reports, and invoice processing.
• Supporting project coordination by tracking tasks, updating documentation, and ensuring deadlines are met.
• Maintaining digital filing systems, shared drives, and internal records for easy access and accuracy.
• Acting as a point of contact for internal stakeholders, vendors, and clients when needed.
• Performing general administrative tasks such as data entry, preparing reports, and supporting ad-hoc requests.

What We’re Looking For

We’re looking for someone who is organized, reliable, and ready to take initiative. The right candidate will have:

• Experience: 1–2 years in an administrative or office support role (internships or part-time roles count).
• Technical Skills: Comfortable with Microsoft Office Suite, Outlook, Teams, and cloud-based tools like SharePoint or Google Workspace.
• Communication Skills: Strong written and verbal communication, with a knack for clarity and professionalism.
• Organization: Proven ability to prioritize tasks, manage time efficiently, and adapt to changing priorities.
• Collaboration: A team player who can build relationships remotely and work effectively with colleagues across different departments.
• Discretion: High level of professionalism and confidentiality when handling sensitive information.

Why Join Mimecast?

At Mimecast, we believe our people are our greatest asset. Joining us as a part-time Administrative Assistant means:

• Flexibility: Work remotely from anywhere with a schedule that fits your life.
• Impact: Play an essential role in supporting teams that keep businesses around the world safe from cyberattacks.
• Growth: Gain exposure to a global cybersecurity organization and build skills that will help you grow your career.
• Culture: Be part of an inclusive, collaborative, and innovative environment where your ideas are valued.

Additional Details

• Location: Remote (U.S. based)
• Type: Part-time, non-exempt
• Hours: Approximately 20 hours per week, flexible schedule
• Reports to: Administrative Manager

If you’re ready to bring your organizational skills, attention to detail, and positive energy to a team that’s making a difference, we’d love to hear from you.

Apply today and start your journey with Mimecast!