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Elhadji SowES

Elhadji Sow

Systems, DevOps, and Production Engineer

€445/day
Toulouse, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Elhadji

Systems, DevOps, and Production Engineer with a strong background in application integration, deployment industrialization, and hybrid infrastructure management (on-premise and cloud).
Expert in setting up CI/CD pipelines, automation using Ansible, Jenkins, and XL Deploy, as well as orchestrating applications on Linux and Windows.
Accustomed to working in critical environments, I am proficient in maintenance in operational condition (MCO), scheduling (OpCon, IWS), monitoring (Zabbix, PRTG, Centreon, ELK), and incident management under strict availability constraints.
I have also managed migration projects to Azure cloud, deployed and administered tools such as Databricks, DataFactory, DataLake, and SQL Server, while ensuring the security, traceability, and reliability of production environments.
Versatile and rigorous, I know how to collaborate effectively with development (MOE), business (MOA), infrastructure, and application teams to ensure the quality, service continuity, and performance of systems.
My goal is to work on challenging tasks that will allow me to continuously improve my skills, as it is in adversity that one learns the most.
  • French

    Native or bilingual

  • English

    Fluent

Can work on-site
Toulouse (up to 50km)

Experience

  • CAPGEMINI
    Production Engineer
    ENERGY AND UTILITIES
    February 2026 - Today (4 months)
    Technical environment: Redhat Enterprise, AIX, Windows server 2012 R2, Control M, Oracle, Tomcat, Control-M, Cyberark, Dynatrace, Openshift
    Control-M Dynatrace Linux Middleware commvault
  • Groupama
    System and Production Infrastructure Engineer
    January 2024 - November 2025 (1 year and 10 months)
    - Setup of a CI/CD to automate the installation of Opcon and Netbackup agents with Ansible and Jenkins on Linux servers, retrieve all servers from IPILOT (Build)
    - Define and implement production standardization, automation, and security tools
    - Management of Redhat Satellite Linux Servers, manage its infrastructure
    - Management of Linux and Windows Servers on Cirrus, manage its infrastructure-as-code
    - Ensure and optimize production industrialization
    - Maintain operational condition (MCO) of resources, ensuring compliance with standards and performance criteria (Run)
    - Define servitude tasks: alarms, scheduling (OpCon), backups (Netbackup, Veeam)
    - Schedule batch processing with OpCon.
    - Ensure real-time monitoring of systems and applications with PRTG and Zabbix
    - Analyze and manage operational incidents, perform restoration or rollback, and ensure maintenance operations
    - Intervene under time constraints during operational incidents (incident analysis, diagnosis, and resolution)
    - Ensure the creation and monitoring of OpCon jobs in testing and Production
    - Develop PHP scripts for extracting data from the OpCon API to manage the inventory mapping of qualification and production servers
    - Perform project installations on various environments
    - Provide support to development teams (MOE) for technical and functional testing
    - Maintain operational condition of testing environments
    - Perform production deployments and resolve potential installation incidents –
    Write reports on production incidents: VMWare vSphere virtualization, PRTG, OpCon, CFT, Cirrus, Satellite, 3par 9000, Docker
  • APAVE
    DevOps and Production Integration Engineer
    November 2022 - December 2023 (1 year and 1 month)
    Lyon, France
    - Participate in production implementation project meetings by collaborating with various technical stakeholders
    - Organize Deployment Committees, develop timelines, delivery sheets
    - Organize and perform application deliveries in pre-production and production using DevOps tools (XLDeploy...)
    - Deploy and supervise Azure and Azure DevOps tools (Databricks, DataFactory, DataLake SQL Server, Azure Storage Monitor...)
    - Deploy CI/CD applications via Jenkins pipelines
    - Participate in migration and new infrastructure deployment projects – Project support and presentation.
    - Manage tickets on JIRA, GLPI.
    - Deploy, Administer, and maintain Microsoft Azure Clouds
    - Renew certificates for applications
    - Integration and application deployment referent: application flows
    - Coordinate with technical committees led by Project Managers
    - Ensure follow-up and support for testing with development teams (MOE)
    - Ensure the availability and maintenance of various applications
    - Deploy and administer applications on Tomcat and JBoss
    - Ensure the operational maintenance of deployed applications and software packages
    - Handle datacenter or user incidents and process supervision alerts
    - Anticipate, handle, and track operational incidents, by analyzing root causes and taking necessary corrective actions
    - Key contact person with Infrastructure and Application departments within my scope of intervention
    - Perform production deployments of business applications and software packages
    - Analyze various changes made following new installations

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Education

  • Master of Science in Intelligent and Secure Mobile Computing
    University of Orléans
    Master Informatique Mobile Intelligente et Sécurisée

Skill set

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