Demo

Voice Administrator

Virtual Labs
San Antonio, TX Contractor
POSTED ON 7/29/2026 CLOSED ON 8/1/2026

What are the responsibilities and job description for the Voice Administrator position at Virtual Labs?

Voice Administrator – Telecom Expense & Carrier Management

Location: San Antonio, TX

Employment Type: Contract



Overvie

wWe are seeking a detail-oriented Voice Administrator to support telecommunications operations, carrier management, and cost optimization initiatives. This individual will play a key role in auditing telecom expenses, managing wireless inventory, and identifying opportunities to improve operational efficiency and reduce spend

.The ideal candidate has a strong background in telecommunications, experience working directly with telecom carriers, advanced Excel skills, and a passion for data analysis and process improvement

.Responsibilitie

  • sAudit and reconcile telecommunications invoices from multiple carriers
  • .Research and resolve billing discrepancies and service-related issues
  • .Manage inventory of corporate mobile devices, including phones, tablets, hotspots, and related services
  • .Identify unused services, inactive lines, and cost-saving opportunities
  • .Coordinate service changes, activations, disconnects, and billing inquiries with carriers
  • .Build and maintain reporting dashboards and spend analysis reports
  • .Create, improve, and manage audit trackers and inventory databases
  • .Maintain carrier contracts, pricing schedules, and supporting documentation
  • .Partner with internal stakeholders to validate inventory ownership and service utilization
  • .Support forecasting, budgeting, and telecommunications expense management activities

.Required Qualification

  • sExperience in telecommunications administration or telecom expense management
  • .Experience working directly with carriers such as AT&T, Verizon, T-Mobile, or similar providers
  • .Advanced Microsoft Excel skills, including
  • :Pivot Table
  • sXLOOKUP/VLOOKU
  • PData Validatio
  • nConditional Formattin
  • gReporting and Dashboard Creatio
  • nStrong analytical and organizational skills
  • .Excellent verbal and written communication skills
  • .Ability to work independently and manage multiple priorities simultaneously

.Preferred Qualification

  • sExperience managing enterprise mobile device environments
  • .Experience auditing telecommunications invoices and contracts
  • .Knowledge of carrier billing practices and dispute resolution
  • .Demonstrated success identifying cost savings and process improvements


.

Hourly Wage Estimation for Voice Administrator in San Antonio, TX
$25.00 to $32.00
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