Part-Time Operations Assistant — Office & Onboarding Pro

The Leumas Group; Fredericksburg (VA); On-site; USD 22,730 - 32,373; Part time

Benefits offered by this job

Competitive hourly pay

Paid time off

Growth opportunities

Collaborative culture

Job summary

The Leumas Group is seeking an organized Operations Assistant to support the leadership team in our Fredericksburg, VA office. This part-time, in-person role handles calendar management, onboarding, and routine office operations across multiple units.

Responsibilities include coordinating new hires, setting up workstations, managing Microsoft 365 accounts, and assisting with SharePoint workflows. A proactive, detail-oriented candidate will thrive in our mission-driven environment.

Qualifications

• Experience in office administration or operations.
• Proficiency with Microsoft 365 apps (Outlook, Excel, Teams, SharePoint).
• Experience managing user accounts in a business environment (Microsoft 365 Admin Center).
• Familiarity with Power Automate and SharePoint workflows is a plus.
• Strong organizational, multitasking, and communication skills.
• Valid driver's license and ability to run local errands.

Responsibilities

• Provide administrative support to the Operations Manager, including calendar management and scheduling.
• Greet visitors, answer phones, and maintain a professional office environment.
• Maintain office organization, supplies, and equipment.
• Coordinate new employee onboarding and workspace setup.
• Create and manage Microsoft 365 user accounts (Outlook, Teams, SharePoint, etc.).
• Support SharePoint administration and workflow improvements with Power Automate.
• Coordinate mail distribution and marketing packaging.
• Manage vehicle records and DMV-related tasks.
• Maintain vendor relationships and assist with purchasing.
• Support budget tracking for office expenses.
• Prepare internal policies and documents.
• Coordinate employee engagement activities and events.
• Assist with special projects and process improvements.

Skills

MS 365

Organizational skills

Communication

Multitasking

Time management

Independent worker

Tools

Microsoft 365 Admin

Power Automate

SharePoint

Outlook

Excel

Teams

Job description

The Leumas Group is seeking an organized Operations Assistant to support the leadership team in our Fredericksburg, VA office. This part-time, in-person role handles calendar management, onboarding, and routine office operations across multiple units.

Responsibilities include coordinating new hires, setting up workstations, managing Microsoft 365 accounts, and assisting with SharePoint workflows. A proactive, detail-oriented candidate will thrive in our mission-driven environment.