Technical Manager of Monitoring project:- Study and analysis of the architecture and the application monitoring solution- Establishment of an HA architecture and a scalable sizing over time of an Elasticsearch cluster- Implementation of 2 ELK clusters on Kubernetes- Implementation of the Prometheus and Grafana stack - Definition of model configurations as code of application agents- Implementation of APM for analysis of application performance- Detailed analysis of user behavior on the online banking platformScripting and smooth integration- Migration to the new Platforms based on KubernetesSkilled in monitoring servers using Nagios, Cloud watch and using ELK Stack, Elastic Search. Experience in managing infrastructure resources in cloud architecture with close coordination with various functional teams. Expertise in implanting DevOps architecture using Maven, Jenkins, Ansible, Terraform, Docker, Kubernetes, Jira• Experience with Version Control Systems like GIT/GitLab/GitHUB in setting up and configuring Baselines, Branching, and Merging through GIT.• Created and managed a Docker deployment pipeline for custom application images in the cloud using Jenkins.. Monitoring all running applications and comparing their live state to the desired state using Kubernetes controller ArgoCD• Experience with Configuration Management automation tool Ansible and has worked on integrating Ansible YAML Scripts.• Fulfilling the role of a DevOps engineer in respect to our Ansible code. Responsible for QA code merges. Used Ansible for configuring and managing multi-node configuration management over SSH and PowerShell.- Scripting using python, shell and ansible

• Systems Administrator responsible for centralized Administration / Maintenance of Linux servers.• Installation and administration of RHEL 4.x and SUSE 10.x.• Configured kick start server and updating/applying patches to the servers using Red Hat Satellite server.• Remote system administration using tools like SSH, Telnet, and Rlogin.• Installation, configuring, administration and hardening of Apache web servers.• Working on Volume management, Disk Management, software RAID solutions using VERITAS Volume manager & Solaris Volume Manager.• Installed, maintained, and upgraded REDHAT Linux server using kick start-based network installation.• User account management and administration Troubleshooting User’s login & home directory related issues reset password and unlock user accounts.• Provided support for both physical and virtual environments and Troubleshooting Web Logic Application Server connection pools.• Monitored system activities and fine-tuned system parameters and configurations to optimize performance and ensure security of systems.• Performed Troubleshooting NFS, NIS, Samba, DNS, DHCP, LDAP, MySQL, and network problems.• Written Bash shell-scripts to automate routine activities.• Coordinating with 24 x 7 on-call support personnel in debugging.• Installation of hardware, software and upgrading to ensure work is performed as per the company policy on var-ious hardware platforms.

 Develop software and perform system testing and validation according to quality standards.  Developing solutions for QoS management to achieve Customer high-availability network requirements, while reaching defined scaled and performance targets.  Collaborating with Alcatel-Lucent developers of the network devices to jointly define network management interfaces.  Working in a team-based environment by collaborating with developers, testers, and product management to refine requirements, develop, and test our carrier grade solutions.  Interacting with support teams to provide software solutions for field-reported issues.  Operated as the liaison between business units, technology teams and quality assurance teams  Coordinate software system installation and monitor equipment functioning to ensure specifications are met.  Integration functional scripts in Environment UNIX HP-UX and databases Oracle and MySql.  Installation and customisation of servers (HP C3000, serveur L, serveur N, Itanium)  Development and writing of integration scripts (C++, JavaScript, Java, bash, shell/perl , pl/sql)  Writing technical document for deliveries (Delivery Note, Installation Guide. Technical Note, Acceptance Test)  OSS and QoS Management (installation/upgrade, backup/restore, Redundancy configuration management).  Troubleshoot various Network Element software or hardware problems  Performance monitoring (Load & stress test, XRunner, Glance, Insure, Purify).

Responsible for the installation and customization of servers based on Unix and Linux OS devoted for the supervision and monitoring of all supported Network elements  Security Hardening for Unix and Linux servers (detection & solution implementation)  Carrying out all OAM operations (Fault management, Network management, Operators management, Performance management, backup/restore, jobs management, Log/Platform management...)  Scripting & component integration  manages any arising IT issues and resolves the functionality of existing systems. Senior consultants work with security, data management, and crisis management.  Administrate HP ProLiant server (Installation procedure automation, Backup/Restore scripts development, managing a data backup cycle).  Prepare, configure, and install HP-UX servers (C3000, server L, server N) for hosting the QoS management products  Documented different deliveries: test plans, delivery notes, installation guides, users guide, operator guides to ensure traceability and increase quality of service  Develop special components and troubleshooting all customer issues  Worked directly with end-users to maximize efficiencies and user-friendliness