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AZIZ AHMED

AZIZ AHMED

Ingénieur Devops Cloud

32 ans
Permis de conduire
FRESNES (94260) France
En poste Ouvert aux opportunités

Devops Engineer

RTE
Depuis 2024
  • Deployment automation of micro services
    >80microservice

BRMC ORANGE

ORANGE
Depuis 2019
  • Work with architects and contribute to define LLD & HLD for each rack per cloud service BRMC.

Cloud Observability Expert

Crédit Agricole
2021 à 2023
  • DevOps scope and responsibilities:
    4 Kubernetes clusters, 6 Elasticsearch clusters, 2 Kafka clusters.
    >70 projects >200 microservices
  • Log centralization with Elasticsearch clusters for insurance and finance customers.
    >1TB logs / month,100 000 events/day
  • Jenkins & Gitlab CI/CD pipeline for application integration and deployment.
  • Real time Kubernetes monitoring (golden rules, intrusion detection, finops, events lag detection,..).
  • Prometheus/grafana for aggregating/consuming metrics.
  • Implementation of Elastic Machine Learning models for anomaly detection in metrics/logs.
  • Resolving P1 and P2 incidents.
  • Capacity planning for DevOps platforms.
  • Scoping and guiding new projects.
  • High availibilty strategies according to project workload
Détails de l'expérience
  • Argocd , k8s , gitlab, jfrog , Elk , Kafka , prometheus/grafana , alertmanager, agent beats, OPA k8s, coredns , java, python , Vault , Dockerfile , containerd , coreDns, alert manager , sensu
  • Centralized Logging and event log management
  • Budget estimation
  • Support developers&operationals exploring logs .
  • Support N3
  • High traffic : >10M http request/day , 60g/day , >1200 documents/second
  • keywords : ELK , AWS , Beats , Syslog , IIS , SQL, Autosys, Linux (Redhat)/Windows ,Shell, Python
  • Logstash , Elasticsearch and Grafana for monitoring and real time log visualization
    SSL and basic authentification
    Centralized logging
  • Install Kubernetes with RKE and rancher Ui
    High availability mode (3 masters and 8 nodes )
  • Creating and deploying Docker images
  • Ceph for volumes as microservices
  • Other : python scripts for advanced ElasticSearch index aggregations
Description de l'entreprise
é
Site web de l'entreprise

Self driving car : Evolutionary Algorithm

Student project
Septembre 2017 à novembre 2017
Contrat d'apprentissage
  • http://selma.tn/
  • Bring an innovative mindset and a solution-oriented attitude.
  • Web scraping & Data plotting : numpy ,beatiful soup , mongodb
  • Image Processing
  • BIG DATA : Storing scraped data into Hadoop HDSF Cloudera version.
Description de l'entreprise
Selma Smart Election MApping (SELMA) is a smart solution for tunisians based on on maps and Artificial Intelligence. selma.tn
  • As a project manager my mission was to bring an innovative mindset and a solution-oriented attitude.
  • Technical tasks : -Web scraping, cleaning and structuring data using python (numpy, panda ,beatiful soup).
  • Data warehouse Design.
  • Plotting data , find meaningful correlations and hidden facts
  • Geocoding and implementing Djikestra algorithm to help politicians lead a successful compaign by knowing where they should go across the city in order to find concetration zones of people and be sure that their message/speech is well communicated.
  • Technologies : Pycharm for python programming / Power BI and sickit learn package for data viz / SQl Server for Data warehousing / Talend for some data transformation / PHP(CodeIgniter) and Hichart js for web development / Leaflet map and google map API for geocoding
  • PS: the project is still on-going
Description de l'entreprise
Selma Smart Election Mapping (SELMA) is a smart solution for tunisians based on maps and Artifitial Intelligence, Throught it we can  predict hidden facts and future behaviours.
Site web de l'entreprise
  • http://machine.tn/
  • Understanding and defining the IT startup needs
  • Amazon Web Services : EC2 .
  • Keywords : Linux basic configuration & Security , VPS , DNS , Virtualization KVM .
Site web de l'entreprise
  • Data Warehouse Design and ODS / ETL, OLAP with SSIS, SSAS
  • Reporting and interactive dashboards with SSRS, QlikView
  • Scoring and Prediction with R
  • Text mining : Levenshtein algorithm , regular expressions
  • Design and development of a discussion website forum http://discussiongame.com/
  • Techonologies : Html 5 , Angular js 1.2 , Ajax , CodeIgniter(php framework) .
Description de l'entreprise
Velox/IT is a web agency specialized in developing websites , mobile applications and desktop solutions. http://velox-it.com/
Site web de l'entreprise
  • Design and Implementation of an ERP (Desktop Application) for the EDF that includes management of finance and accounting, production management, HR management and management of R & D department
  • Technologies : C++ ( Qt Creator ), CSS( QSS).

Data analyst

Market Data
Juin 2014 à août 2014
Stage
  • Neural Network implementation for trading software
  • Real time and historical market data database
  • Twitter API