Senior ZLinux Consultant (Linux on Mainframe + Middleware + DBA Group)

We are hiring multiple roles for the below JD and when you are applying please mention the JD Number

1 Mainframe zLinux Architect JD

• Design and architect zLinux environments on IBM Mainframe.
  
• Plan LPAR, z/VM, and virtualization layouts.
  
• Define capacity, performance, scalability, and HA architecture.
  
• Lead migrations to zLinux platforms.
  
• Implement security standards and compliance.
  
• Automate provisioning and system configurations.
  
• Work with cross-teams on solution architecture and integrations.
  

2. Mainframe zLinux Middleware Administrator JD

• Install, configure, and manage middleware on zLinux (WebSphere, MQ, JBoss, Apache).
  
• Deploy applications and manage middleware lifecycle.
  
• Perform troubleshooting, tuning, and performance optimization.
  
• Maintain security configurations and certificates.
  
• Handle patching, upgrades, and version management.
  
• Monitor middleware availability and resolve incidents.
  

3. Mainframe zLinux Middleware Architect – JD

• Design middleware architecture for WebSphere, MQ, JBoss on zLinux.
  
• Define HA/DR architectures and clustering setups.
  
• Establish deployment standards, automation, and integration patterns.
  
• Review and optimize middleware performance.
  
• Set security architecture for middleware components.
  
• Lead upgrades, migration, and capacity planning.
  

4. zLinux DBA Administrator – JD

• Install, configure, and administer DB2 on zLinux.
  
• Perform database creation, schema management, and user access control.
  
• Manage backups, restore, HADR, and DR operations.
  
• Monitor performance, optimize queries and indexes.
  
• Troubleshoot DB2 issues related to zLinux platform.
  
• Maintain security compliance and auditing.
  

5. zLinux DBA Architect – JD

• Design DB2 database architecture for zLinux systems.
  
• Define HADR strategy, HA/DR design, and capacity planning.
  
• Create standards for indexing, performance tuning, and storage layout.
  
• Lead migrations, upgrades, and version strategy.
  
• Implement security and compliance frameworks.
  
• Work with application teams for database design and optimization.
  

6. zLinux Systems Administrator – JD

• Install, configure, and manage zLinux OS (RHEL, SLES, Ubuntu on z).
  
• Maintain z/VM virtualization, LPAR configuration, and storage setups.
  
• Monitor CPU, memory, disk, and network performance.
  
• Manage users, permissions, patches, and system updates.
  
• Administer DNS, DHCP, SSH, and firewall settings.
  
• Troubleshoot OS-level and platform-related issues.