About

Work Experience

• DevOps Engineer, Bosch Service Solutions S.R.L

  Sep, 2021 - Present

  Using my knowledge and skills to streamline the delivery of Nexeed IAS

  • Took part into daily operational duties for Nexeed environments (on-premise and on cloud)

  • Questioned the status-quo and proposed changes

  • Redesigned the whole deployment strategy for on-cloud and on-premise using Helm3 advanced features and kubernetes operators

  • Implemented pipelines for building, scanning (FossID, Mend & Trivy) and generating artifacts (SBOM, source bundles) for deployment-specific container images

  • Wrote product documentation

  • Improved Azure Cloud architecture and reduced costs

  • Assisted development teams in troubleshooting application errors in four target kubernetes environments (AKS, Rancher RKE2, k3s & Openshift)

• Senior Cloud Developer, Orange Labs for Networks

  Dec, 2018 - Sep, 20212 years 9 months

  • Raised the level of automation for OrangeIaaS (Openstack based cloud) deployment and lifecycle tools

  • Worked together with a large team in reaching CI/CD milestone for Orange IaaS automation code

  • Introduced helm charts as a deployment method for Openstack components

  • Developed a mechanism for deploying OrangeIaaS on top of Openstack VMs

  • Implemented validation framework for deployment input variables

  • Developed a Kubernetes operator for libvirtd

  • Improved the development workflow by implementing automated generated comments and raised issue using Gitlab web hooks

  • Improved solution security by implementing Consul ACL & Vault auth agent support

  • Contributed to kanod project: https://gitlab.com/Orange-OpenSource/kanod

• IT Solutions Architect, Orange Labs for Services

  Oct, 2017 - Dec, 20181 year 2 months

  • Developed self-service jobs for Openstack development environment on top of Openstack VMs using Rundeck, k8s, Terraform & Ansible

  • Implemented self-service jobs for Openstack service tenant design

  • Developed testing framework for Openstack clouds based on Python and Terraform

  • Investigated and implemented different opensource projects like Skydive, Kubespray, LOCI, Openstack Helm etc.

  • Organized Rundeck workshop for fellow engineers

  • Implemented customizations for CloudFoundry application releases

• Infrastructure Solutions Architect, Orange Services S.R.L.

  Dec, 2013 - Oct, 20173 years 10 months

  Developed automation & configuration management framework to minimize errors, improve deployment speed and raise new technology adoption level.

  • Designed and partially implemented ORO automation framework based on Puppet, Foreman & Rundeck

  • Established models for storage peformance testing

  • Designed and implemented a storage inventory and reporting solution based on Rundeck, Sidekiq and Superset

  • Built a ssh key distribution engine based on Puppet and Active directory groups and user attributes

  • Developed an application deployment pipeline based on Rundeck, Ansible & Consul

  • Introduced Docker & Rancher technology and integrate it in the existing framework

  • Organized training and workshops for fellow engineers

• Infrastructure Operations Manager, Orange Romania S.A.

  Aug, 2011 - Dec, 20132 years 4 months

  Led Infrastructure Operations team towards common working standard and better efficiency.

  • Takeover the management of a team with heterogenous skill set and different working models

  • Imposed common responsibilities and working models

  • Decreased OPEX & CAPEX costs by organizing RFQs

  • Ensured right allocation of enterprise resources based on performance needs

  • Increased server virtualization ratio

  • Refreshed obsolete technologies

  • Saved budget by discontinuing unused license support

• Infrastructure Solutions Architect, Orange Romania S.A.

  Jun, 2008 - Aug, 20113 years 2 months

  Provide technical leadership and direction to develop vision and establish server and storage area network infrastructure.

  • Designed and implemented franchise access solution based on Juniper SA

  • Implemented automation solution based on HP Server Automation

  • Developed ITIL compliant webforms integrated with OTRS

  • Continuous improvement for EMC storage infrastructure performance

  • Analyzed VAS workloads and recommend candidates for migration to virtual environments

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