Djezzy

Informatique, Télécom, Internet
Adresse : Route de Wilaya, Lot n° 37/4, Dar El Beida, –, Alger, Algérie

Djezzy

Informatique, Télécom, Internet Adresse : Route de Wilaya, Lot n° 37/4, Dar El Beida, –, Alger, Algérie

Big Data Administrator

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  • Lieu de travail Alger, Algérie
  • Date d'expiration 01 Octobre
  • Niveau de poste Confirmé / Expérimenté
  • Secteur d'activité Informatique, Télécom, Internet
  • Niveau d'étude (diplome) Master 2, Ingéniorat, Bac + 5
  • Nombre de postes 01
  • Type de contrat CDI

Définition du poste / la mission générale du poste :

  • Responsible for streamlining and automating data acquisition, and prossess a highly structured approach to problem solving.
  • Responsible for all request, incidents and changes in BigData
  • Working with data warehouse technologies to come up with database planning that best support Djezzy’s business.
  • Ensures the loading processes, data processing and data quality (on BIGDATA) and controls their functionality.
  • Employ a variety of languages and tools to marry systems together or try to hunt down opportunities to acquire new data from other systems

Tâches Principales :

  • Develop Ingestion datasources process • Work with SQL databases and several such as Java, MatLab or SPSS. At least b.
  • Be able to implement/build methodologies as well as (understand how to) scale them together with the business.
  • Maintain a good, current and demonstrable knowledge of adjacent application and market • Build, maintain and automate the logical and physical data models for all the DWH layers (Staging, cLDM, Presentation and semantic layers)
  • Develops workflow and Realtime triggers with: Nifi, kafka, TMS, Ignite and apache casandra.
  • Provide support to all BI, reporting and data analytics users.

Conditions Spécifiques/ Contraintes du Poste :

• Advanced SQL and ETL Optimization, Experience on Large Size databases with preference to Teradata Data warehouse, Data mining and Big DATA knowledge.

• Provide different data and files for third party entities and applications. • Designing dimensional data models based.

• Ability to communicate complex findings and ideas in plain language

• Designing and developing data warehouses and ETL solutions using INFORMATICA, NIFI

• Organize and lead BigData workflow projects in the implementation and use of new tools and systems.

• Have knowledge of working with DMP platform

• Enjoying discovering and solving problems;

• Proactively seeking clarification of requirements and direction; take responsibility when needed

• Being able to work in teams towards a  shared goal.

Conditions d'accès :

Diplômes & Formations :

• BAC+5/Master/ Ingéniorat.

Expérience :

• de 3 à 5 ans

Compétences :
Liées au métier :

  • Industrial experience in the domain of largescale data management, visualization and analytics
  • Handson experience including solid programming language (Python, Java, Scala, ...), Hadoop clusters, different SQ DB (Terdata, Oracle, postgres, …) and nonSQL DB (Cassandra, HBase,..).
  • Linux, UNIX, Windows Server
  • ETL Tools: INFORMATICA/ SPARC ETL
  • BIGDATA: HADOOP, HIVE, IMPALA, SCOOP, PIG, NiFi, Ignite
  • Business Skills:
  • Analytic ProblemSolving
  • Effective Communication
  • Intellectual Curiosity
  • Telecommunication Knowledge

Transverse :

• Esprit d'équipe, Autonomie & Proactivité, Innovation, Sens de la Communication, Orientation Client, Leadership, Sens de l'analyse et de la synthèse.

Langues :

• Arabe : lu, écrit, parlé.

• Français : lu, écrit, parlé.

• Anglais : lu, écrit, parlé.


500 à 999 personnes

Multinationale

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