Invoicing Assistant

Position Overview

Digi Security Systems is seeking an Invoicing Assistant to manage invoicing for projects and service operations at our Dallas, OKC, or Tulsa branch. The ideal candidate will have strong attention to detail, excellent organizational skills, and prior experience in invoicing for a commercial or enterprise company.

Location: Dallas, Tulsa or OKC

Starting Pay: $21 per hour (commensurate with experience)

Primary Function: Billing creation, reconciliation, and issue resolution.

• Create, review, and submit invoices accurately and on schedule.
• Reconcile billing discrepancies and resolve issues promptly.
• Maintain accurate records of billing activities and documentation.
• Follow specific partner or client invoicing requirements and ensure compliance.
• Collaborate with internal teams to ensure billing accuracy and timeliness.
• Communicate professionally with clients and vendors to address billing questions.

• 1–3 years of invoicing experience in a commercial or enterprise environment.
• Strong computer, communication, administrative, and organizational skills.
• Experience in commercial construction, low‑voltage, or electrical industries preferred.
• Ability to meet deadlines and handle multiple tasks efficiently.
• High attention to detail with a commitment to accuracy and accountability.
• Proactive problem‑solver with the ability to adapt to new systems and processes.
• Familiarity with Connect Wise preferred; transition to Service Titan software.
• Commitment to invoice accuracy and timeliness.
• Receptiveness to partner requirements.
• Accountability and proactive identification of potential issues.
• Clear communication of issues.
• Adaptability to new systems and requirements.

Join our team at Digi Security Systems and be part of a company that values innovation, precision, and people.

Disclaimer:
This job description is not all encompassing of job responsibilities and is not in any way a binding document. It does not affect the at will nature of employment at Digi Security Systems.

As set forth in Digi Security Systems’s Equal Employment Opportunity policy, we do not discriminate on the basis of any protected group status under any applicable law.