Demo

Administrative Assistant / Assistant Book Keeper - Part Time

Marcelli Steel
Brookfield, CT Part Time
POSTED ON 12/25/2025
AVAILABLE BEFORE 2/24/2026
Company Overview:
We are a busy growing structural steel company specializing in commercial and industrial steel fabrication. Our team takes pride in delivering high-quality projects with integrity and precision. We’re looking for a reliable and detail-oriented Administrative Assistant and Book Keeper to join our office, part-time, and help support the financial and organizational functions of our business.
Key Responsibilities:
Bookkeeping:
  • Assist with Invoicing, accounts payable and receivable
  • Enter New Employees into payroll systems
  • Process Certified Payroll as needed
  • Maintain accurate and up-to-date financial records using QuickBooks (or your accounting software)
  • Assist with financial reporting and tax preparation and Insurance Audits
Administrative Support:
  • Answer phone calls and emails; route inquiries appropriately
  • Typing dictated information with accuracy and attention to detail
  • Conducting research as requested to support ongoing tasks and projects
  • Maintain organized digital and paper filing systems
  • Organize and maintain current office paper filing system for management
  • Order office supplies and maintain inventory
  • Schedule meetings as needed and support project managers with administrative tasks
  • Help coordinate subcontractor and vendor documents (e.g. W-9s, COIs, lien waivers)
  • Other clerical tasks as needed
Qualifications:
  • Proven experience in administrative and book keeping or other similar roles (construction or steel industry a plus)
  • Proficiency in QuickBooks and Microsoft Office Suite (Word, Excel, Outlook)
  • Strong organizational and time-management skills
  • High attention to detail and accuracy
  • Ability to work independently and manage multiple tasks
  • Excellent verbal and written communication skills
Compensation: Hourly Wages
  • Starting pay is based on experience and demonstrated ability. A short probationary period may be used to assess performance and fit. This period also allows candidates to showcase their strengths beyond what a resume can reflect. Based on demonstrated skills and contributions, wages may be adjusted upward following this period.

Benefits:
  • Flexible scheduling within business hours
  • Supportive and experienced team environment
  • Opportunity to grow with a stable and reputable company
  • Retirement Plan offered after 6 months through MyCTSavings


Hours: Part-Time, 20–30 hours per week ( /-), Monday–Friday

Work Hours: 9:00 AM start, end time varies based on workload (no later than 5:00 PM)



How to Apply:
Please send your resume and a brief cover letter outlining your experience and availability

Hourly Wage Estimation for Administrative Assistant / Assistant Book Keeper - Part Time in Brookfield, CT
$25.00 to $33.00
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