Senior Oracle DBA
Aktualisiert am 28.10.2024
Profil
Mitarbeiter eines Dienstleisters
Remote-Arbeit
Verfügbar ab: 25.10.2024
Verfügbar zu: 100%
davon vor Ort: 10%
Skill-Profil eines fest angestellten Mitarbeiters des Dienstleisters
Deutsch
Englisch

Einsatzorte

Einsatzorte

Deutschland
möglich

Projekte

Projekte

2024 ? heute: Datenbankadministration

Kunde: auf Anfrage

Aufgaben:
  • Datenbankadministration Oracle
  • Userverwaltung
  • Backup & Recovery, RMAN
  • Performance Tuning, Monitoring, Konfiguration

2020 ? 2024: Datenbankmanagement

Kunde: BioNTech SE, Mainz

Aufgaben:
  • Management of ORACLE databases 12c, 19c and 21c using Cloud Control, SQL-Developer and Oracle Enterprise Manager 13c
  • Administration of ORACLE Data Guard systems of versions 12c , 19c and 21c
  • Management of database related Projects. Procurement, License Management, Application Support and Customer Service
  • Administration of Microsoft SQL Server databases of Version 2019 and 2016

2020 - 2020: Technical administration

Kunde: LDI, Mainz

Aufgaben:
  • Technical administration of server systems and operating systems according to BSI-Grundschutz in high-security and high-availability environments
  • Administration of ORACLE Real Application Clusters of versions 12c and 18c
  • Installation of ORACLE database systems on servers under the Operating systems SUSE Linux
  • Configuration, Monitoring and Performance tuning of ORACLE database systems using OEM, SQL, Statspack, AWR and TKPROF
  • Backup of ORACLE database systems using SQL, RMAN and SHELL scripting
  • Restore and recovery of ORACLE database systems using SQL, RMAN and SHELL scripting
  • Updates of ORACLE database systems (patches, hot fixes, versions)

2012 ? 2020: Database management

Kunde: ENTEGA AG, Darmstadt

Aufgaben:
  • Administration of approx. 120 ORACLE databases of versions 8i, 9i, 10g, 11g and 12c using Cloud Control and SQL Developer
  • Administration of ORACLE Data Guard systems of versions 11g and 12c
  • Installation of ORACLE database systems on servers under the Operating systems AIX, Solaris, Linux and Windows
  • Configuration of ORACLE database systems using SQL, PL/SQL and SHELL scripting
  • Monitoring of ORACLE database systems using SQL, Cloud Control and IBM Tivoli
  • Performance tuning of ORACLE database systems using SQL, Statspack, AWR and TKPROF
  • Backup of ORACLE database systems using SQL, RMAN and SHELL scripting
  • Restore and recovery of ORACLE database systems using SQL, RMAN and SHELL scripting
  • Updates of ORACLE database systems (patches, hot fixes, versions)
  • Adaptation to application-specific requirements using ANSI SQL, PL/SQL and by means of shell programming using the C, Korn and BASH shells
  • Installation of new software solutions, versions and updates as well as support with the integration of new databases in the IT system landscape
  • Application-related further development of the database environment
  • Participation in projects for the further development of existing applications and introduction of new applications
  • 2nd - Level Support für Oracle Datenbanken und Anwendungen
  • Creation and maintenance of technical documentation for system operation

2011 ? 2012: System support with a focus on ORACLE database administration

Kunde: Degussa Bank, Frankfurt

Aufgaben:
System support with a focus on ORACLE database administration.
  • Installation, configuration and operation of
    • Oracle Grid Control 11.1
    • Oracle APEX 4.1
    • Oracle WebLogic 11g
    • Oracle Application Server 10.1
  • Creation and maintenance of technical documentation

2010 ? 2011: Installation, configuration and administration of Oracle 11g databases

Kunde: Kewill GmbH, Bad Homburg

Aufgaben:
Installation, configuration and administration of Oracle 11g databases. Oracle license management. Migration of databases from different Oracle versions and different manufacturers. Creation of a concept for the operation of Oracle databases in a data center, taking into account economic and application-related conditions.

2007 - 2010: Database and server administration

Kunde: Servicing Advisors GmbH, Frankfurt

Aufgaben:
  • Database and server administration of Oracle 10g and Microsoft Server 2005 databases under Microsoft Server 2003 and Linux using SHELL programming under Korn and Bash, Batch, Perl, VBScript, Oracle Enterprise Manager, GridControl, rman
  • Database development ETL, data warehouse. Implementation of a browserbased management system on Apache and Tomcat with connection to an Oracle 10g database
  • Development, implementation and operation of an ETL line based on MSSQL 2005
  • Creation of data models, creation of databases and tables, creation of views and stored procedures using SQL, sqlplus, OEM, PL/SQL, T-SQL, SQL Developer, MS Business Management Studio, Visual Studio

2000 ? 2007: Database development and database administration

Kunde: Merck KgaA in Darmstadt

Aufgaben:
  • Database development and database administration. Installation, configuration and administration of Oracle databases of versions 8i, 9i and 10g on AIX and Windows, Microsoft SQL Server 2000 and 2005 and Tamino XML databases.
  • Tools used: OEM, sqldeveloper, Grid Control, RAC. Installation and configuration of applications that access or set up databases.
  • Interface programming with Visual Basic and Perl. Database programming with PL/ SQL, Transact-SQL Visual Basic and Perl.
  • Installation, configuration and administration of servers under Windows 2000/ 2003 and AIX 5.
  • Installation and customizing of the application software according to the specifications of the departments using Shell Scripting, DocBasic, Perl,C

08/1994-10/1997: Data Warehouse und PDM-System

Rolle: Hilfswissenschaftler/Diplomand
Kunde: B.I.M.-Consulting mbH Magdeburg, Otto-von-Guericke-Universität, Magdeburg

Aufgaben:
  • Data Warehouse und PDM-System - Konzeption einer Zugriffsschicht für ein integriertes, datenbank-gestütztes Informationssystem
  • Konzeption, Entwurf und Implementierung von Softwaremodulen für ein PDM-System mit Oracle Forms, SQL, PL/SQL

Aus- und Weiterbildung

Aus- und Weiterbildung

2000 - 2004
Abendstudium - Informatik
Hochschule Darmstadt

1984 - 1992
Studium - Physics, Process Technology
Abschluss: Diplom Ingenieur

Position

Position

Senior DBA

Einsatzorte

Einsatzorte

Deutschland
möglich

Projekte

Projekte

2024 ? heute: Datenbankadministration

Kunde: auf Anfrage

Aufgaben:
  • Datenbankadministration Oracle
  • Userverwaltung
  • Backup & Recovery, RMAN
  • Performance Tuning, Monitoring, Konfiguration

2020 ? 2024: Datenbankmanagement

Kunde: BioNTech SE, Mainz

Aufgaben:
  • Management of ORACLE databases 12c, 19c and 21c using Cloud Control, SQL-Developer and Oracle Enterprise Manager 13c
  • Administration of ORACLE Data Guard systems of versions 12c , 19c and 21c
  • Management of database related Projects. Procurement, License Management, Application Support and Customer Service
  • Administration of Microsoft SQL Server databases of Version 2019 and 2016

2020 - 2020: Technical administration

Kunde: LDI, Mainz

Aufgaben:
  • Technical administration of server systems and operating systems according to BSI-Grundschutz in high-security and high-availability environments
  • Administration of ORACLE Real Application Clusters of versions 12c and 18c
  • Installation of ORACLE database systems on servers under the Operating systems SUSE Linux
  • Configuration, Monitoring and Performance tuning of ORACLE database systems using OEM, SQL, Statspack, AWR and TKPROF
  • Backup of ORACLE database systems using SQL, RMAN and SHELL scripting
  • Restore and recovery of ORACLE database systems using SQL, RMAN and SHELL scripting
  • Updates of ORACLE database systems (patches, hot fixes, versions)

2012 ? 2020: Database management

Kunde: ENTEGA AG, Darmstadt

Aufgaben:
  • Administration of approx. 120 ORACLE databases of versions 8i, 9i, 10g, 11g and 12c using Cloud Control and SQL Developer
  • Administration of ORACLE Data Guard systems of versions 11g and 12c
  • Installation of ORACLE database systems on servers under the Operating systems AIX, Solaris, Linux and Windows
  • Configuration of ORACLE database systems using SQL, PL/SQL and SHELL scripting
  • Monitoring of ORACLE database systems using SQL, Cloud Control and IBM Tivoli
  • Performance tuning of ORACLE database systems using SQL, Statspack, AWR and TKPROF
  • Backup of ORACLE database systems using SQL, RMAN and SHELL scripting
  • Restore and recovery of ORACLE database systems using SQL, RMAN and SHELL scripting
  • Updates of ORACLE database systems (patches, hot fixes, versions)
  • Adaptation to application-specific requirements using ANSI SQL, PL/SQL and by means of shell programming using the C, Korn and BASH shells
  • Installation of new software solutions, versions and updates as well as support with the integration of new databases in the IT system landscape
  • Application-related further development of the database environment
  • Participation in projects for the further development of existing applications and introduction of new applications
  • 2nd - Level Support für Oracle Datenbanken und Anwendungen
  • Creation and maintenance of technical documentation for system operation

2011 ? 2012: System support with a focus on ORACLE database administration

Kunde: Degussa Bank, Frankfurt

Aufgaben:
System support with a focus on ORACLE database administration.
  • Installation, configuration and operation of
    • Oracle Grid Control 11.1
    • Oracle APEX 4.1
    • Oracle WebLogic 11g
    • Oracle Application Server 10.1
  • Creation and maintenance of technical documentation

2010 ? 2011: Installation, configuration and administration of Oracle 11g databases

Kunde: Kewill GmbH, Bad Homburg

Aufgaben:
Installation, configuration and administration of Oracle 11g databases. Oracle license management. Migration of databases from different Oracle versions and different manufacturers. Creation of a concept for the operation of Oracle databases in a data center, taking into account economic and application-related conditions.

2007 - 2010: Database and server administration

Kunde: Servicing Advisors GmbH, Frankfurt

Aufgaben:
  • Database and server administration of Oracle 10g and Microsoft Server 2005 databases under Microsoft Server 2003 and Linux using SHELL programming under Korn and Bash, Batch, Perl, VBScript, Oracle Enterprise Manager, GridControl, rman
  • Database development ETL, data warehouse. Implementation of a browserbased management system on Apache and Tomcat with connection to an Oracle 10g database
  • Development, implementation and operation of an ETL line based on MSSQL 2005
  • Creation of data models, creation of databases and tables, creation of views and stored procedures using SQL, sqlplus, OEM, PL/SQL, T-SQL, SQL Developer, MS Business Management Studio, Visual Studio

2000 ? 2007: Database development and database administration

Kunde: Merck KgaA in Darmstadt

Aufgaben:
  • Database development and database administration. Installation, configuration and administration of Oracle databases of versions 8i, 9i and 10g on AIX and Windows, Microsoft SQL Server 2000 and 2005 and Tamino XML databases.
  • Tools used: OEM, sqldeveloper, Grid Control, RAC. Installation and configuration of applications that access or set up databases.
  • Interface programming with Visual Basic and Perl. Database programming with PL/ SQL, Transact-SQL Visual Basic and Perl.
  • Installation, configuration and administration of servers under Windows 2000/ 2003 and AIX 5.
  • Installation and customizing of the application software according to the specifications of the departments using Shell Scripting, DocBasic, Perl,C

08/1994-10/1997: Data Warehouse und PDM-System

Rolle: Hilfswissenschaftler/Diplomand
Kunde: B.I.M.-Consulting mbH Magdeburg, Otto-von-Guericke-Universität, Magdeburg

Aufgaben:
  • Data Warehouse und PDM-System - Konzeption einer Zugriffsschicht für ein integriertes, datenbank-gestütztes Informationssystem
  • Konzeption, Entwurf und Implementierung von Softwaremodulen für ein PDM-System mit Oracle Forms, SQL, PL/SQL

Aus- und Weiterbildung

Aus- und Weiterbildung

2000 - 2004
Abendstudium - Informatik
Hochschule Darmstadt

1984 - 1992
Studium - Physics, Process Technology
Abschluss: Diplom Ingenieur

Position

Position

Senior DBA

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