Senior Oracle Database performance
il y a 20 heures
Consultancy mission description "Senior Oracle performance & tuning consultant": Join a dynamic team responsible for managing the database ecosystem, including Oracle Databases, on-premises SQL Server, Postgres and Azure SQL DB. One of our missions is to support business development teams by identifying Oracle Database performance bottlenecks, providing expert advice, and optimizing sql queries. As an Oracle Database performance and tuning specialist, you'll collaborate closely with infrastructure engineers, business developers, business analysts, and application architects to ensure optimal Oracle database performance across environments. Your Responsibilities as expert are : Analyse and optimize Oracle queries and configurations. Support business development teams in identifying and resolving performance issues. Develop scripts and tools to automate Oracle Database performance checks and diagnostics. Collaborate with cross-functional teams to improve Oracle database architecture and efficiency. Document and training findings and share best practices across teams. Profile skills required: Technical Skills Strong expertise in Oracle configuration, applicative query performance tuning, and troubleshooting, without the use of performance and tuning packs or other paid oracle option. Deep understanding of DDL/DML operations. Solid grasp of networking principles and modern authentication mechanisms. Ability to write scripts (SQL, PowerShell, Unix, etc.) for performance analysis and automation. Soft Skills Team-oriented with the ability to work independently. Capable of challenging and improving infrastructure designs. Skilled in writing clear, concise documentation and sharing knowledge. Able to communicate technical concepts to non-technical stakeholders. Security-conscious and aware of best practices in IT security.
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Database Administrator Oracle
il y a 3 semaines
Laeken, Belgique CareerWallet Temps pleinSmals réalise des projets ICT innovants dans l'e-gouvernement et l'e-santé pour les institutions de la sécurité sociale et des soins de santé. Pour Smals, "ICT for society" n'est pas qu'un slogan : tous nos projets profitent à la société. Smals contribue au portail de la sécurité sociale et à la plateforme eHealth. Les projets novateurs sont notre...
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Smals - Senior Database Administrator Oracle
il y a 3 semaines
Laeken, Belgique Smals Temps pleinUw rol Als Senior Database Administrator Oracle speel je een sleutelrol in het beheer, de optimalisatie en de ontwikkeling van ons Oracle-databasepark. Je draagt actief bij aan de prestaties, de veiligheid, de beschikbaarheid en de automatisering van onze databaseomgeving en neemt deel aan de technologische monitoring. Verantwoordelijkheden: Je staat in voor...
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Database Administrator Oracle
il y a 3 semaines
Laeken, Belgique Smals Temps pleinUw rol Als Database Administrator creëer je de database-omgevingen voor de ontwikkelaars. Je beheert ook het aanmaken en wijzigen van databaseobjecten. Je waakt eveneens over de beveiliging van de toegangen. Je helpt de ontwikkelteams bij alles wat te maken heeft met gegevens: creatie en wijziging van objecten, monitoren van de performantie, en restores...
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Database Administrator
il y a 4 jours
Laeken, Belgique Sansaone Temps pleinTitle: Database Administrator Location: Belgium Languages: English Job Description Job Description Ingestion IT Systems Database Administrator Expert Migration of Cellar store (the semantic repository of Publications Office) from AWS Cloud to another Cloud provider involving migration from Oracle to PostgreSQL. Migrate existing cloud-based Oracle databases...
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Database Administrator
il y a 3 jours
Laeken, Belgique Zetes Temps pleinAbout the Company We are Zetes, a global leader in Solution Integration specialising in Supply Chain Optimisation and Identity Solutions. Our Goods ID Division helps companies achieve agility, visibility and traceability across their connected supply chain. Our People ID Division helps Governments to improve their services to the population in the areas of...
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Oracle Database Developer
il y a 2 semaines
Laeken, Belgique Fujitsu Temps pleinOracle Database Developer Location: BRUSSELS (3 days/week on-site at the client office) Contract: Freelance or Employee - you decide Excels in designing, building and implementing of ICT solutions. Contributes to high and low-level design. Writes code to ensure optimum efficiency and functionality and user experience. Nature of the tasks Develop engineer and...
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SAP Basis Consultant
il y a 3 semaines
Laeken, Belgique Energize Group Temps pleinFreelance Senior SAP BC / Oracle DBA Requirement (French) We’re looking for a Freelance Senior SAP BC / Oracle DBA to join a mission starting December until end of March, with likely yearlong renewal. Details: • Location: Brussels (3x onsite/ 2x remote flexible) • Language: French (mandatory) Responsibilities: • Manage SAP ECC servers...
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Database Administrator
il y a 3 jours
Laeken, Belgique Flowtec Group Temps pleinDatabase Administrator (DBA) – Multi-Database Technologies A technology-driven organisation operating complex and business-critical systems is looking for an experienced Database Administrator (DBA) to strengthen its database engineering capability within a multi-database, enterprise-scale environment. This role is highly technology-focused and hands-on,...
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Senior SQL Database Administrator
il y a 4 semaines
Laeken, Belgique Infocura Temps pleinAt Infocura, we are pioneers in data management, with deep expertise in systems like SQL Server, Db2, Oracle, and Postgres. Our mission is to solve the most complex data challenges for leading organizations. With a hands-on culture and commitment to technical excellence, Infocura is the ideal place for professionals who want to lead and inspire while...
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Freelance PL/SQL Developer with Oracle experience
il y a 3 jours
Laeken, Belgique Koda Staff Temps pleinFreelance PL/SQL Developer with oracle experience - Long Term - Hybrid We are seeking an experienced Oracle Database / PL/SQL Developer with strong development expertise to design, develop, and maintain database solutions that support business-critical applications. The role focuses on SQL and PL/SQL development, Oracle database optimisation, and data...
