Mainframe DB2 & IMS DBA — 24/7 On-Call (Hybrid)

HCL Technologies Limited; Göteborgs kommun; Hybrid; SEK 700,000 - 900,000; Full time

Job summary

HCLTech Sweden is hiring for a Mainframe Application Operation, DBA – DB2 and DL1. The role is based in a hybrid Stockholm/Gothenburg setup, Sweden, with two days of travel to the office.

You will be part of a global team delivering mainframe operations and supporting critical applications. Responsibilities include DB2/IMS administration, run-time tasks, incident resolution, and ensuring maximum availability for our customers.

Qualifications

• Db2 database administration experience for z/OS.
• 24/7 on-call support availability on a shift basis.
• Good knowledge of troubleshooting.
• Fluency in English, both orally and in writing.

Responsibilities

• Application DB2 DBA: Db2 commands, backup/recovery, schedules and maintenance.
• Db2 performance tuning and monitoring; data sharing and reorg tasks.
• Db2 UTS/non-UTS tablespaces; unload/reload; version upgrades.
• IMS (DL1) DBA: IMS Full Function/ HALDB/ Fastpath management.
• Restore, Reorg, Load IMS DB; JCL; CA utilities; dynamic allocation.
• IMS high-performance utilities and dumps; backups and recoveries.
• Handle incident resolution, root-cause analysis, and 24/7 on-call support.

Skills

Db2 z/OS DBA

IMS DL1 DBA

On-call support

English fluency

Tools

JCL

CA tools

DBRC

Job description

HCLTech Sweden is hiring for a Mainframe Application Operation, DBA – DB2 and DL1. The role is based in a hybrid Stockholm/Gothenburg setup, Sweden, with two days of travel to the office.

You will be part of a global team delivering mainframe operations and supporting critical applications. Responsibilities include DB2/IMS administration, run-time tasks, incident resolution, and ensuring maximum availability for our customers.