- Name: Sergio Valdes
- COBOL Experience: (Beginner 1year)
- Location: (Toluca, Mexico, México)
- Availability: (Parte time)
- Availability Type: (Volunteer, Available to Hire)
- Link to LinkedIn profile (or other relevant job experience information): https://www.linkedin.com/in/sergio-valdes-cerecero-3813a13a
www.ibusiness-svc.com.mx