Billing Assistant – Entry Level

Tesim Electric; Austin (TX); On-site; USD 38,000 - 44,000; Full time

Job summary

TESIM Electric in Austin, TX is seeking a Billing Assistant – Entry Level to support billing records, invoice preparation, and project documentation. This full-time role is ideal for someone eager to learn and grow with a growing electrical contractor.

You will organize billing documents, assist with data entry, basic reconciliation, and coordinate with project and finance teams to ensure information is accurate and up-to-date. A strong eye for detail is essential.

Qualifications

• High school diploma or GED required.
• Strong attention to detail and comfort working with numbers.
• Basic spreadsheet, email, and document organization skills.

Responsibilities

• Organize billing documents, invoices, and supporting records.
• Assist with data entry, basic reconciliation, and routine follow ups.
• Coordinate with project and finance teams to keep information accurate.

Skills

Data entry

Attention to detail

Numbers

Spreadsheet skills

Education

High school diploma or GED

Tools

Microsoft Excel

Job description

Billing Assistant – Entry Level

TESIM Electric is looking for an organized, dependable team member to support billing records, invoice preparation, and project documentation. This full-time, entry-level opportunity is a strong fit for someone ready to learn, contribute, and build a career with a growing electrical contractor.

What you will do

• Organize billing documents, invoices, and supporting records.
• Assist with data entry, basic reconciliation, and routine follow ups.
• Coordinate with project and finance teams to keep information accurate.

What you bring

• High school diploma or GED required.
• Strong attention to detail and comfort working with numbers.
• Basic spreadsheet, email, and document organization skills.
• A positive attitude, dependable follow through, and interest in growing with TESIM Electric.