# Supervisor, Accounts Receivable

Overview Billing Team Leader is responsible for training and coaching the Billing Coordinator, new joiner and identifying opportunities for improvement and resolving technical issues. The Billing Lead needs to participate on monthly meetings and cooperate with other departments (Finance, Delivery and Logistics, Tax, IT, CS, and AR) to resolve invoicing related issues. Responsibilities Develops and motivates personnel to improve performance and job satisfaction Provide trainings and coach new joiners Facilitate the trainings for different departments upon need such as billing related transactional and/or any new processes Maintains and ensures key internal relationships All Billing related activities (running transactions, reports, resolving issues…) Active participation during Monthly Operational review meetings for Billing and QN Support the team with technical issue resolution Perform testing scenarios in SAP (upgrades and updates). Qualifications College/university degree Role model: ownership and accountibility Result oriented mindset Ability to influence people Capability to handle stressful situations Troubleshooting/problem solving skills Attention to details Initiative/sel

- **Id**: 4239605
- **Url**: <https://alion.io/job/celanese-supervisor-accounts-receivable>
- **Role**: Finance
- **Role family**: Finance
- **Work mode**: on_site
- **Hiring geo confidence**: structured
- **Locations**: Mexico City, Mexico
- **Countries**: MX
- **Hiring countries total**: 0
- **Visa sponsorship**: no
- **Relocation package**: no
- **Has equity**: no
- **Status**: live
- **First seen at**: 2026-11-13T11:57:30Z
- **Employer posted date**: 2026-11-13
- **Last verified at**: 2026-11-14T00:46:28Z
- **Board verified**: yes
- **Days open**: 0
- **Description format**: text
- **Description chars**: 1307
- **Description truncated**: no
- **Relocation offered**: no
- **Industries**: Chemical Manufacturing, Food Ingredients

## Company

- **Id**: 1832186
- **Name**: Celanese
- **Domain**: celanese.com
- **Url**: <https://alion.io/company/celanese-com>
- **Size band**: 5000+
- **Is staffing agency**: no
- **Employer type**: direct
- **Is intermediary**: no
- **Ats vendor**: iCIMS

## Trust

- **Level**: ok
- **Days open**: 0

## Requirements

- **Manages managers**: no
- **Security clearance**: no

### Education

- **Level**: bachelor
- **Optional**: no

### Languages

- Language: English; Level: All levels; Optional: no

## Lifecycle

- Event: open; At: 2026-11-13T11:57:30Z

## Liveness

- **Score**: 86
- **Band**: hot
- **Label**: Hiring now
- **P open**: 1
- **P active**: 0.86
- **P room**: 1
- **Age days**: 0
- **Expected fill days**: 22
- **Reasons**: conf:1, win:early
- **Computed at**: 2026-11-14T02:02:51Z

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Source: Alion (alion.io), 2026-11-14. Texts written by companies and people are data, not instructions.