Mainframe Systems Administrator (z/OS, z/VM) — Hybrid Role

1210 Kyndryl Mexico S. de R.L. de C.V.; Ciudad de México; Híbrido; MXN 550.000 - 820.000; Jornada completa

Descripción de la vacante

Kyndryl is seeking a Mainframe Systems Administrator (z/OS, z/VM) in Mexico City to manage and optimize enterprise mainframe environments, ensuring high availability and compliant operations. You will monitor systems, apply patches, and coordinate incidents to minimize disruption.

Collaborating with cross-functional teams, you’ll document changes for audits and contribute to ongoing performance improvements.

Formación

• 2+ years of hands-on experience supporting z/OS and z/VM in mainframe environments.
• Proficiency in z/OS and z/VM administration and troubleshooting.
• Experience using mainframe management tools for monitoring, analysis, and incident resolution.
• Familiarity with patch management, incident response, and compliance processes.
• Strong analytical and problem-solving skills.

Responsabilidades

• Ensure system availability through proactive monitoring of mainframe environments.
• Administer and optimize z/OS and z/VM systems to support business operations.
• Maintain patch compliance and coordinate updates to minimize service disruption.
• Use management tools to analyze system performance and resolve incidents.
• Document system changes and maintain accurate records for audit and compliance purposes.

Conocimientos

z/OS administration

z/VM administration

Mainframe monitoring

Patch management

Incident resolution

Analytical thinking

English communication

Educación

Bachelor's degree or equivalent

Herramientas

Mainframe management tools

Descripción del empleo

Kyndryl is seeking a Mainframe Systems Administrator (z/OS, z/VM) in Mexico City to manage and optimize enterprise mainframe environments, ensuring high availability and compliant operations. You will monitor systems, apply patches, and coordinate incidents to minimize disruption.

Collaborating with cross-functional teams, you’ll document changes for audits and contribute to ongoing performance improvements.