Technical Expert

Atos•Aberdeen, AK

About The Position

Atos is hiring a Database Administrator with experience supporting Oracle Database and IBM Db2 LUW in production environments. The role includes database installation, configuration, patching, upgrades, backup and recovery, performance monitoring, troubleshooting, and support for high availability and disaster recovery. The position requires Linux/Unix experience, participation in incident, change, and problem management, and the ability to work independently and collaboratively. The successful candidate must be willing to cross-train across database technologies, participate in an on-call rotation, and successfully complete the required fingerprinting and security/background clearance process.

Requirements

  • At least 5 years of DBA experience.
  • Strong hands-on experience with Oracle Database and IBM Db2 LUW.
  • Experience supporting production databases.
  • Experience with database installation, configuration, patching, and upgrades.
  • Experience with backup, restore, and recovery.
  • Experience with performance monitoring and troubleshooting.
  • Knowledge of high availability and disaster recovery concepts.
  • Linux/Unix experience.
  • Incident, change, and problem management experience.
  • Strong troubleshooting and analytical skills.
  • Good written and verbal communication skills.
  • Ability to work independently and collaboratively.
  • Willingness to cross-train across database technologies.
  • Ability to participate in the on-call rotation.
  • Ability to successfully complete the required fingerprinting and security/background clearance process.

Nice To Haves

  • Oracle 19c, 21c, or 26ai experience.
  • Oracle RAC and Data Guard experience.
  • ASM / Grid Infrastructure experience.
  • RMAN experience.
  • Oracle Multitenant CDB/PDB experience.
  • Oracle performance tuning experience.
  • Oracle patching and upgrades experience.
  • Exadata exposure.
  • Db2 LUW experience.
  • Db2 HADR experience.
  • Db2 backup, restore, and recovery experience.
  • Db2 performance tuning and troubleshooting experience.
  • Db2 fix packs and upgrades experience.
  • Db2 security administration experience.
  • Experience with RHEL, Oracle Linux, or AIX.
  • Bash/Korn Shell scripting skills.
  • Experience with enterprise backup solutions such as NetWorker.
  • Database monitoring and alerting experience.
  • Automation and scripting skills.

Responsibilities

  • Support production databases running Oracle Database and IBM Db2 LUW.
  • Install, configure, patch, and upgrade databases.
  • Perform database backup, restore, and recovery.
  • Monitor database performance and troubleshoot issues.
  • Support high-availability and disaster-recovery capabilities.
  • Participate in incident, change, and problem management.
  • Participate in the on-call rotation.
  • Cross-train across database technologies.
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