Senior Data Integrator

Votre rôle

Deploy and operate Oracle IT systems within the Equant MHS Data centers. Perform regular day to day database operations including; Problem Resolution, Upgrades and Maintenance, Backups, Performance Monitoring and Tuning.

Incident Management

Diagnose and fix database errors ; ensure solution is permanent i.e. adjust scripts or report to application owner the root cause and how to permanently resolve it

Maintain physical integrity (i.e. managed by the database engine) of databases ; this includes restoring database contents when necessary from either export files or physical backup files - please note that data integrity (referential or functional relationship between records) is NOT under DBA responsibility.

Perform post mortems analysis (i.e. find and document root cause) for every outage that had an impact to QoS

Change Management

Run change requests on target databases ; this may include physical model changes (DDL - data definition language) and data modification (DML - data manipulation language) ; collect and return completion status to requester

Migrate databases to upper releases including data transfer ; propose best method to transfer data

Participate in system evolution and attend development meetings when requested.

Performance Management

Run, analyze and report on database performances for applications class A/B or defined as critical to Equant business

Other Tasks / Requirements

Design and run export procedures for refreshing QA environments

Design, document and maintain databases operation procedures

Be involved in the "Equant Problem Management" process for database issues

Specify needs on core services and tools (Monitoring, Statistics, Reporting,…)Proactively check available vendor patches and inform Equant of potential risks or security holes

Function as a member of a dynamic team supporting a complex and diverse enterprise Oracle/Sybase/MS Sql Production environment

Be able to work efficiently with minimal supervision, manage a diverse workload, work release schedules (May be out of hours) where required, and participate in Production system on-call rotation

Provide IT customers with a seamless and efficient Global Surveillance & Restoration service as outlined within Service Level Agreements (SLAs)

Provide accurate and timely KPI reporting

Votre profil

Bachelor of Engineering degree or higher.

8 + years of experience in the Information Systems industry

6 years of strong experience in Oracle enterprise environment management

3 years of experience in the support of Open source databases / or MS Sql. will be beneficial

Technical background required on: java and scala .

Knowledge of Unix, Linux, Data Warehousing, Network Architecture, Configuration Management, Storage Area Networks

Strong ability to work with International Customers

Fluent verbal and written communication skills in the following languages:

English (Essential) French (Preferable)

Le plus de loffre

Required Qualifications:

• Proficient understanding of distributed systems and complex integrations.
• Management of Hadoop cluster, with all included services
• Ability to solve any ongoing issues with operating the cluster
• Proficiency with Hadoop-ecosystem including - but not limited to - HDFS, Yarn, Hive, Spark, Kafka, Nifi, Airflow and Grafana.
• Experience with securing and encrypting data in motion and in transit.
• Proficient in one or more scripting languages (Python, Shell scripting)
• Experience with Linux Operating System.
• Experience with SQL databases, preferably Postgresql and CockroachDB.
• Excellent Knowledge of DevOps tools such as Docker, Ansible, Jenkins, GIT.
• Experience with Cloud computing technology AWS, Azure and Preferably GCP.
• Experience with implementing ELK cluster with Kibana and developing Use cases on ElasticSearch for reporting/monitoring purpose.
• Concrete knowledge with different database technologies (Oracle /SQL Server / PostgreSQL / MongoDB /MYSQL )
• Concrete knowledge with the following technologies:
  • Informatica
  • databricks
  • BigQuery
  • Snowflake
  • Dremio
  • Amazon Redshift
  • Teradata
  • TensorFlow
  • Pandas
  • Docker, Kubernetes, Terraform, Airflow
  • Splunk - Spark
  • Kafka, HDFS, Hive, HBase
  • hevo data
  • Openshift
  • Data Vault, Star-schemas
  • Azure Synapse
  • IBM InfoSphere
• Excellent communication, facilitation and customer facing skills.
• Excellent understanding of IT & networking fundamentals.
• Good understanding of ITIL service support processes.
• Very good understanding of project management.
• Very good technical reports writing skills.
• Fluent English speaking.

Good to have:

• Experience with NoSQL databases, such as Cassandra, MongoDB, Redis, Neo4j, Couchbase.
• Excellent Knowledge of DevOps tools such as Kubernetes and Openshift.
• Experience with administrating ECE (Elastic Cloud Enterprise)
• Experience with Cloud specifically with vCloud Director, Openstack.
• One relevant certification from ITIL, PMP, PRINCE2, Green Belt.

Entité

Global Delivery & Operations

Orange Business manages and integrates the complexity of international communications, freeing our customers to focus on the strategic initiatives that drive their business. Our extensive experience and knowledge in global communication solutions, together with our understanding of multinational business and local support in 166 countries and territories, ensure that our customers receive a consistent, global solution wherever they do business Contrat CDI