On-Site Admin & AP Specialist — Cost Coding (Ashburn, VA)

Holder Construction Group; Ashburn (VA); On-site; USD 38,000 - 55,000; Full time

Benefits offered by this job

Paid time off

Health, dental, vision, and life

Night and swing shift differential pay

Job summary

Holder Construction in Ashburn, VA is seeking an Administrative Assistant to join the Operations team in a full-time, in-person role. You will support accounts payable processes, cost coding, and general administrative tasks to help keep projects on track.

The ideal candidate has administrative experience, strong organization, proficiency with Microsoft Office, and good communication. Familiarity with accounting software is a plus.

Qualifications

• Proven experience in administrative roles, preferably with accounts payable and cost coding.
• Strong organizational skills and attention to detail.
• Proficiency with Microsoft Office Suite (Word, Excel, Outlook).
• Excellent communication and interpersonal skills.
• Ability to work independently and as part of a team.

Responsibilities

• Accounts Payable: Process and manage vendor invoices and payments.
• Cost Coding: Code and track project costs accurately.
• Communication: Liaise with vendors and internal teams on invoicing queries.
• Documentation: Maintain and organize financial records.
• Support: Provide general administrative support to other departments.

Skills

Accounts payable

Cost coding

Organization

Communication

Teamwork

Tools

Microsoft Office

Job description

Holder Construction in Ashburn, VA is seeking an Administrative Assistant to join the Operations team in a full-time, in-person role. You will support accounts payable processes, cost coding, and general administrative tasks to help keep projects on track.

The ideal candidate has administrative experience, strong organization, proficiency with Microsoft Office, and good communication. Familiarity with accounting software is a plus.