K

Kyndryl

Managed IT infrastructure and cloud services

Mainframe Adabas Support - Systems Management

Database AdministrationPosted on Nov 11
Full-timeHortolândia, State of São Paulo, BrazilNo salary listedRemote

About the Job

Requirements

  • Solid hands-on experience supporting Software AG ADABAS and Natural on IBM z/OS in production environments.
  • Good knowledge of ADABAS database administration, utilities, file and database management, backup, recovery, and performance concepts.
  • Experience troubleshooting ADABAS/Natural production issues and performing problem determination and root cause analysis.
  • Working knowledge of IBM z/OS, JCL, TSO/ISPF, and mainframe batch processing.
  • Experience with production support, Incident Management, Problem Management, and Change Management processes.
  • Experience implementing and supporting production changes in controlled enterprise environments.
  • Ability to analyze technical issues independently and coordinate resolution across multiple infrastructure and application teams.
  • Strong documentation and communication skills, with the ability to clearly communicate technical issues, risks, and status.
  • Ability to work effectively in a global team supporting business-critical systems.
  • Good written and verbal English communication skills.

Responsibilities

  • Provide day-to-day technical and operational support for ADABAS and Natural environments running on IBM z/OS.
  • Monitor and maintain ADABAS databases and related components to ensure system availability, stability, and performance.
  • Troubleshoot and resolve production incidents related to ADABAS, Natural, database availability, performance, connectivity, and system components.
  • Perform database administration and maintenance activities, including database and file management, backup and recovery, utilities execution, and space and capacity management.
  • Support installation, upgrades, maintenance, fixes, and configuration changes for ADABAS/Natural products.
  • Plan and implement production changes following established Change Management procedures.
  • Participate in problem management, root cause analysis, and implementation of corrective and preventive actions.
  • Support disaster recovery, business continuity, and recovery validation activities.
  • Collaborate with application, infrastructure, z/OS, storage, security, and other mainframe support teams to troubleshoot complex issues.
  • Maintain technical documentation, operational procedures, and support knowledge.
  • Participate in on-call or off-hours support when required for critical incidents, maintenance, or planned changes.
  • Identify opportunities to improve operational stability, automation, monitoring, and support processes.

Desired Qualifications

  • Experience with 24x7 enterprise/mainframe environments and on-call support is preferred.
  • Knowledge of additional mainframe technologies such as CICS, DB2, MQ, RACF, or mainframe monitoring tools is considered a plus.

About the Company

Kyndryl

Managed IT infrastructure and cloud services

Kyndryl provides managed IT infrastructure services for large enterprises, helping them run and modernize their technology environments. Its offerings cover cloud adoption, cybersecurity, security operations, and digital workplace services, all delivered under long-term managed-service contracts. The company works by partnering with major technology providers (including Microsoft) to offer integrated, end-to-end solutions, often complemented by a new security operations center (SOC) and other security capabilities. This focus sets it apart from competitors through scale, enterprise-grade governance, and a history rooted in IBM’s infrastructure services, now independent but aligned with large technology partners. The goal is to support digital transformation by providing reliable, scalable, and secure infrastructure management that enables enterprises to operate efficiently and securely in a cloud-enabled world.

Company size
10,001+
Company stage
IPO
Headquarters
New York City, New York
Founded
2021

Recently Posted Jobs

Explore more opportunities at Kyndryl

See more jobs