Amir Dhibi

▪ Implement and administer the DevOps automation stack

▪ Maintain operational readiness of tools like GitLab, Jenkins, Nexus...

▪ Create Jenkins builds for automating deployment to pre-prod and prod environments with Ansible playbooks using roles that run in a Docker container on demand

▪ Train and hand over to the N2 team for launching jobs

▪ Migrate GitLab on-premise to GitLab SaaS

▪ Define technical architectures and associated technical components for implementing various connected services in containerized environments

▪ Ensure technological watch to propose solutions that incorporate innovations in DevOps and DevSecOps

▪ Support and collaborate with developers and technical infrastructure managers to implement the best solutions for everyone in a spirit of sharing and collaboration

▪ Specify, understand development, and converge technical chains

▪ Provision AWS resources such as EC2 instances, VPC, EBS, AMI, S3, RDS, ECS, create and size subnets, and all other operational tasks via Terraform

▪ Design the solution architecture and use a containerized structure

▪ Configure end-to-end CI/CD pipelines with Jenkins and GitLab CI, configure multi-stage pipelines. Use Ansible playbooks to deploy containers in the production environment

▪ Ensure high availability and resilience of applications.

▪ Implement and maintain a containerized password vault solution

▪ Migrate application monitoring from Centreon to an open-source solution Prometheus and Grafana

▪ Document and transfer knowledge on pipeline usage for N2

▪ Participate in the development of tools and automated deployment modules, considering the operational constraints of real-time solutions

▪ Participate in the development and integration of tooling (logs, performance tests, resilience tests...) necessary for the reliability of builds and deployments

▪ Participate in support for deployment and production

▪ Maintain applications in operational condition and ensure high availability

▪ Participate in hardening and securing middleware components and infrastructures.

▪ Participate in the design of automated deployment processes and workflows for application solutions, from development to production.

▪ Participate in the analysis and resolution of anomalies related to the performance and scalability of application solutions

▪ Analyze recurring incidents and propose solutions for these problems

▪ Regular interventions outside of working hours, including on-call duty.

▪ Participate in the continuous improvement process by maintaining methods, standards, and tools within the scope of intervention

▪ Collaborate with development and QA teams to implement automated testing procedures.

▪ Collaborate with production teams to implement efficient and reliable deployment procedures. Implement automated tests in deployment pipelines and publish their results to the various project team members. Ensure technological watch to propose solutions that consider DevOps innovations

▪ Deploy HRIS applications (binaries) (Cobol, Java, JEE) for clients on Linux from end to end

▪ Install Linux, Oracle, Tomcat environments in DEV, QA, and PROD

▪ Coordinate teams during Production deployment phases

▪ Install and configure Apache and Tomcat servers

▪ Deploy components/modules for applications under Tomcat

▪ Configure vhosts and install SSL certificates

▪ Administer Linux Red Hat (6 and 7) and Windows Server 2012 systems, managing over 400 physical and virtual servers

▪ Automate periodic tasks under Linux with Shell scripts

▪ Manage access (Active Directory, LDAP, Centrify...) and exchange protocols (FTP, SFTP, FTPS) and supervise platforms and services (Hyperic)

▪ Provide level 1 to 3 support for system, network, and application activities

▪ Handle Level 2/3 incidents and problems on IaaS (shared or dedicated)

▪ Respond to service tickets and resolve them quickly, in accordance with SLA agreements

▪ Define test plans, write and formalize acceptance test scenarios for delivery

▪ Implement new interconnections (IPSec/SSL VPN, Leased Line,...)

▪ Open flows, create VIPs, apply NAT...

▪ Administer and integrate Docker containers

▪ Develop Ansible playbooks to automate the creation of environments for the PAAS DEV project (Jenkins, Bitbucket, Git...)

▪ Install and create MySQL, Apache, and Oracle engine instances

▪ Validate Business Continuity Plans (BCP) by simulating incidents in platform components

▪ Implement the SSO solution (SAMLv2) for clients. Server (SELinux, with users (ACL, which allow their each client under their own environment. Conduct penetration tests (Qualys) and write and contribute to technical documentation (HLD/LLD)