Freelancer profile translated to English.
Back to original languageAbout Sabatino
With 13 years of experience, including 9 years in operations, I have progressed from user support to managing production environments.
My career has allowed me to acquire solid expertise in system supervision, application integration, and process optimization.
Specializing in Shell/Bash/Powershell Scriptingon various **schedulers**, I have developed and automated tasks to improve the performance of production plans and reduce incidents.
My pragmatic and analytical approach has led me to optimize workflows and streamline the operation of critical applications.
Accustomed to working in **demanding environments**, I have always interacted with users and technical teams to ensure the continuity and reliability of services. My experience now allows me to have a global vision of the application lifecycle in production, from deployment to maintenance, while ensuring system security and efficiency.
French
Native or bilingual
Can work on-site
Lille (up to 15km), Valenciennes (up to 10km)
Experience
- BpifranceProduction EngineerPUBLIC SECTORAugust 2025 - Today (10 months)Ensure the daily run of the batch plan on ControlM and AxWayMonitor the daily plan rollout and date management
- LR TECHNOLOGIES - GROUPEOperations IntegratorDIGITAL AND ITMarch 2023 - November 2024 (1 year and 8 months)Lille, FranceOperation Manager (Level 3)Kiabi: Retail TribeTechnical expertise focused on optimizing and ensuring the continuity of information systems.Build
- **Custom Automation**: Design and automate scripts to efficiently retrieve data from the customer repository.
- **Process Optimization**: Encapsulate JAVA batches to streamline and accelerate processing.
- **Data Flow Modernization**: Configure and implement new flows to meet technical needs.
- **Intelligent Integration**: Parameterize and integrate web services to enhance system interactions.
- **Rigorous Validation**: Perform technical tests to validate new ETL, ESB, MFT (WebMethod), and JAVA batch flows.
Operations & Maintenance- **Incident Management**: Handle and resolve Level 3 production incidents to minimize downtime.
- **In-depth Analysis**: Detailed study of logs to diagnose and correct anomalies.
- **Proactive Maintenance**: Regular restart and maintenance of technical components to ensure service continuity.
- **Up-to-date Documentation**: Regularly update procedures for Level 1 and 2 teams, ensuring clear traceability.
- **Integrated Delivery**: Deploy solutions via GIT, GCP, and/or on-premise for seamless integration.
- **Continuous Supervision**: Monitor ESB, ETL, MFT flows to maintain optimal operation.
- **API Operations**: Efficiently use multiple business APIs to optimize operational processes.
- **Knowledge Transfer**: Write precise and detailed documentation to facilitate understanding and use of systems.
- InetumIT Operations AnalystDIGITAL AND ITSeptember 2020 - February 2023 (2 years and 5 months)Lille, FranceAG2R La MondialeTechnical expertise focused on platform integration and optimization of production processes.Build
- **Tibco BW6 Integration**: Create administration processes for the new BW6 platform, scheduled via CONTROL-M and bash scripting, and develop an interactive script to facilitate application space management.
- **Technical Documentation**: Write technical documentation and administration procedures.
- **Production Process Optimization**: Adapt and rewrite processes to migrate HPUX batch machines to Linux (Asset Savings), applying POSIX standards and scripting best practices (ShellCheck.net), securing commands and variables, and implementing parallelization techniques.
Operations & Maintenance- **Existing System Management**: Handle RUN tasks on the old BW5 platform (application deliveries, production incident processing, log analysis, technical component restarts) and administer RP configurations (Apache2) with redirection management.
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Education
- CONTROL M WORKLOAD AUTOMATION SCHEDULINGM2I2019
- Self-trainingOpenClassrooms2025🔹 Développement & Tech : Shell/Bash, Python, C#, Git/GitHub, algorithmes 🔹 Systèmes & Réseaux : Linux, Windows, conteneurs, ligne de commande, veille technologique. 🔹 Soft Skills & Productivité : travail collaboratif, gestion de projet, veille, intelligence artificielle. Formé en continu avec 38 certifications OpenClassrooms