Demo

Administrative Assistant

Celtic Services
Marietta, GA Full Time
POSTED ON 4/8/2026
AVAILABLE BEFORE 6/6/2026

We are seeking a reliable, organized, and detail-oriented Administrative Assistant to support our growing construction company. This role is responsible for helping keep daily office operations running smoothly, including AP input, credit card input, document management, and general administrative support.

The ideal candidate is professional, efficient, comfortable multitasking, and able to work in a fast-paced environment. Construction office experience is a plus, but not required for the right candidate.

Responsibilities

  • Organize and maintain digital paper files
  • Assist with preparing contracts and change orders to send out to subcontractors
  • Enter data accurately into spreadsheets, software, and internal systems
  • Track and input invoices, credit card receipts, and job-related paperwork
  • Coordinate with project managers about upcoming deliveries, and check on status of delivers.
  • Order office supplies and help maintain office organization
  • Perform general administrative duties to support daily operations

Qualifications

  • Previous administrative assistant, office assistant, or receptionist experience preferred
  • Strong organizational skills and attention to detail
  • Excellent verbal and written communication skills
  • Proficient in Microsoft Office, especially Outlook, Word, and Excel
  • Ability to prioritize tasks and manage multiple deadlines
  • Comfortable working independently and as part of a team
  • Professional attitude and dependable work ethic

Preferred Qualifications (but not required)

  • Experience in construction, contracting, or a related industry
  • Familiarity with invoices, job costing, purchase orders, or scheduling
  • Experience with Procore or Sage 100 Contractor

PLEASE NOTE: THIS WILL EVENTUALLY TURN INTO A HYBRID POSITION. MUST BE OKAY WITH TRAVELING TO EAST COBB OFFICE. THIS WILL NOT BE FULLY REMOTE EVENTUALLY.

Pay: $17.00 - $20.00 per hour

Work Location: Hybrid remote in Marietta, GA 30068

Salary : $17 - $20

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