Part Time Administrative Assistant

ExecuSource; Greenville (SC); On-site; USD 30,000 - 39,000; Part time

Job summary

ExecuSource in Greenville, SC, seeks a Part-Time Administrative Assistant to support our accounting and professional services team. You will handle client documents, prepare reports, and assist with day-to-day office operations.

The role is on-site, 20–25 hours weekly, with a pay rate between $22 and $28 per hour. Candidates with strong Microsoft Office skills, attention to detail, and the ability to manage confidential information will excel. German language skills are a plus but not required.

Qualifications

• Associate degree and/or 4+ years of administrative assistant experience or equivalent.
• Strong Word, Outlook, and PowerPoint skills; basic Excel and Adobe knowledge.
• Excellent communication, organization, attention to detail, and client-service skills.
• Comfort handling confidential information, shifting priorities, and deadlines independently.
• Accounting software experience (CCH Axcess or ProSystem) is a plus.
• Occasional flexibility to work outside regular office hours to meet short-notice deadlines.
• German language skills are a plus, not required.

Responsibilities

• Prepare and format financial reports, link Excel workpapers, and finalize client deliverables.
• Coordinate tax return drafts, client authorizations, final documents, and shipments.
• Prepare invoices and engagement letters; update client records and billing information.
• Assist with check mailings, bank deposits, and other financial administration.
• Answer phones, greet visitors, manage mail, and coordinate certified mail and FedEx deliveries.
• Draft professional correspondence and help organize meetings, onboarding, office events, and supplies.

Skills

Word

Outlook

PowerPoint

Excel (basic)

Adobe

Education

Associate degree

Tools

CCH Axcess

ProSystem

Job description

Administrative Assistant – Part-Time | Accounting & Professional Services

Location: Greenville, SC (On-site)

Pay: $22–$28 per hour, depending on experience

Schedule: Part-time, 20–25 hours per week; days and times to be determined

Our client is an international public accounting firm serving businesses with professional accounting, tax, and advisory services. Its Greenville office offers a collaborative, detail-focused environment supporting clients and colleagues.

They are looking for an organized, professional Part-Time Administrative Assistant to support the office administrative team, senior management, and staff. This is an opportunity to combine client service, document preparation, and financial administration in a team-oriented setting.

What You Get To Do

• Prepare and format financial reports, link Excel workpapers, and finalize client deliverables.
• Coordinate tax return drafts, client authorizations, final documents, and shipments.
• Prepare invoices and engagement letters; update client records and billing information.
• Assist with check mailings, bank deposits, and other financial administration.
• Answer phones, greet visitors, manage mail, and coordinate certified mail and FedEx deliveries.
• Draft professional correspondence and help organize meetings, onboarding, office events, and supplies.

What You Need To Succeed

• Associate degree and/or 4+ years of administrative assistant experience or equivalent.
• Strong Word, Outlook, and PowerPoint skills; basic Excel and Adobe knowledge.
• Excellent communication, organization, attention to detail, and client-service skills.
• Comfort handling confidential information, shifting priorities, and deadlines independently.
• Ability to learn new software quickly; accounting software experience (CCH Axcess or ProSystem) is a plus.
• Occasional flexibility to work outside regular office hours to meet short-notice deadlines.
• German language skills are a plus, not required.

What’s In It For You

• Part-time schedule of 20–25 hours per week in a professional Greenville office.
• Opportunity to work with an international public accounting team and develop versatile administrative skills.