Linux Administrator

• DB2 LUW (Linux Unix Windows) for Linux Database Administrator with experience in implementing and operating highly available DB2 environments.
• Skilled in DB2 server management and design, data movement utilities, SQL performance monitoring and optimization, and supporting database and performance problems.
• Proficient in Unix, RHEL Enterprise Linux, Ubuntu Linux, and DB2 LUW versions 10.1, 10.5, and 11.5.
• Experience with DB2 utilities, high availability environments (Purescale), security facilities, database restore and backup concepts, and commonly used tools.

• Strong team player with communication skills, ability to work independently, and willingness to work hard.

• IT Specialist in Linux operation with expertise in setting up new machines, integration into monitoring and backup systems, software upgrades, troubleshooting, and ticket processing.

• Experienced in Linux administration, Redhat/CentOS, Ubuntu, monitoring systems, configuration management tools (Ansible), scripting languages, Linux hardening, and enterprise environments.
• Additional skills in Check_mk, load balancer, LDAP, Docker, and Windows are desirable.
• Soft skills include teamwork, willingness to learn, initiative, communication skills, and willingness to work.
• On-call duties may be required after training period.

DB2 LUW (Linux Unix Windows) for Linux Database Administrator

• Implemented and operated a highly available DB2 for Linux environment.
• Managed and designed DB2 LUW servers.
• Built and maintained a highly available DB2 LUW environment that met continuous availability requirements.
• Handled data movement utilities commonly used on DB2 LUW.
• Created and managed DB2 objects and optimized SQL performance.

IT Specialist in the Field of Linux Operation

• Set up new machines according to given patterns using Ansible.
• Integrated machines into monitoring and backup systems, including documentation.
• Upgraded and performed post-installation of software on managed machines using Ansible.
• Actively managed all systems operated by the team.
• Troubleshot and diagnosed problems, and processed tickets in Jira for the operated systems.