Accounts Payable Clerk

About the role

DACON, the construction business unit of Dashiell Corporation, an operating company of Quanta Services (NYSE: PWR), specializes in the construction of medium- and high-voltage electrical infrastructure. DACON delivers construction services across substations and power systems, supporting electric utilities, power generation, industrial, petrochemical, and renewable energy clients. Backed by more than 60 years of experience through Dashiell, DACON provides field-proven expertise in substation construction, equipment installation, cable systems, and energized infrastructure projects. DACON is part of a nationwide network of Quanta Services companies delivering safe, reliable, and high-quality electrical construction solutions. Learn more at www.dashiell.com. The Accounts Payable / Administrative Assistant supports and provides backup coverage for the accounts payable function — handling day-to-day AP transaction processing, vendor account maintenance, and cash disbursement support — while also serving as a flexible administrative resource who can step into general office and payroll support during absences, seasonal workload spikes, or overflow periods. The position will be based in our Deer Park, Texas office located at 1300 Underwood Rd, Deer Park, TX 77536 and will report to the Director - Indirect Tax.

Responsibilities

• Processes vendor invoices, including approval routing, GL coding, and data entry, and reviews entries for accuracy.
• Supports the company credit card program by collecting, coding, and organizing transaction documentation.
• Resolves vendor and internal inquiries related to invoices, statements, and payments; verifies sales/use tax accuracy with the Controller.
• Processes disbursements (checks, wires, ACH) and maintains related banking documentation, including positive pay uploads and check registers.
• Monitors on-hold invoices, credit items, and daily banking transactions; performs vendor offsets and AR customer master setups as needed.
• Assists with month-end close, including general ledger entries, corporate invoice reporting, and related close activities.
• Provides backup coverage across AP functions during absences or peak workload periods.
• Serves as backup administrative support for managers, office, and field personnel, including payroll data entry and timekeeping support.
• Maintains records, contact lists, and office policies; sorts mail and reconciles expense reports.
• Provides general clerical and filing support as needed.
• Perform special projects and complete other duties as assigned or requested.

Requirements

• High school diploma required, with a minimum of one year of experience in an office setting.
• Minimum of 1 year of experience working in Accounts Payable.
• Proficiency with Microsoft Office Suite and comfort working within accounting/AP systems.
• Strong attention to detail and working knowledge of AP processes, including invoice coding, sales tax review, reconciliations, and disbursements.
• Flexibility to support general administrative or payroll tasks as needed, strong written and verbal communication skills, and the ability to prioritize in a fast-paced environment with minimal supervision.
• Driving is not required for this position.

Qualifications

• Preferred Associate’s degree in