Job Title: Administrative Assistant Job Description We are seeking a dedicated Administrative Assistant to join our team. In this role, you will learn and utilize our company's in-house accounting/ERP system to manage billing and accounting-related tasks. You will be responsible for performing customer billing and invoicing, operating and reconciling a cash register, and providing exceptional customer service. Responsibilities + Learn and utilize the company's in-house accounting/ERP system for billing and accounting duties. + Perform customer billing and invoicing tasks accurately and efficiently. + Operate and reconcile a cash register, including handling daily cash transactions. + Close out and balance the register at the end of each day. + Reconcile credit card payments and ensure accuracy. + Communicate effectively with contractors and subcontractors, maintaining strong relationships. + Provide friendly and professional customer service by responding to inquiries and answering billing questions. Essential Skills + Proficiency in English and Spanish. + Experience in cash handling and payment processing. + Familiarity with accounts receivable, invoicing, and billing processes. + Strong reconciliation skills, including credit card reconciliation. + Knowledge of accounting principles and practices. + Experience with ERP and accounting software. + Excellent data entry skills. Additional Skills & Qualifications + High school diploma required. + 1+ year of transferable experience in roles such as cashier, receptionist, administrative support, or accounting support. + Strong attention to detail and basic math skills. + Ability to quickly learn new software systems. + Excellent communication skills and a positive attitude. + Strong desire to learn and grow professionally. Work Environment The position is onsite in Hialeah, with working hours from Monday to Friday, 7:30 AM to 4:30 PM. The work environment is family-oriented with a strong culture, offering generous benefits upon conversion to permanent status, including 100% employer-paid health insurance, dental and vision options, and a clear opportunity for growth. Job Type & Location This is a Contract to Hire position based out of Hialeah, FL. Pay and Benefits The pay range for this position is $19.23 - $21.63/hr. Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following: • Medical, dental & vision • Critical Illness, Accident, and Hospital • 401(k) Retirement Plan – Pre-tax and Roth post-tax contributions available • Life Insurance (Voluntary Life & AD&D for the employee and dependents) • Short and long-term disability • Health Spending Account (HSA) • Transportation benefits • Employee Assistance Program • Time Off/Leave (PTO, Vacation or Sick Leave) Workplace Type This is a fully onsite position in Hialeah,FL. Application Deadline This position is anticipated to close on Mar 31, 2026. About Aston Carter: Aston Carter provides world-class corporate talent solutions to thousands of clients across the globe. Specialized in accounting, finance, human resources, talent acquisition, procurement, supply chain and select administrative professions, we extend the capabilities of industry-leading companies. We draw on our deep recruiting expertise and expansive network to meet the evolving needs of our clients and talent community with agility and excellence. With offices across the U.S., Canada, Asia Pacific and Europe, Aston Carter serves many of the Fortune 500. We are proud to be a ClearlyRated Best of Staffing® double diamond winner for both client and talent service. The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law. If you would like to request a reasonable accommodation, such as the modification or adjustment of the job application process or interviewing process due to a disability, please email astoncarteraccommodation@astoncarter.com (%20astoncarteraccommodation@astoncarter.com) for other accommodation options.