Linux Infrastructure Engineer - Datacenter Operations
CurrentIntegral member of a 100% remote IT infrastructure team, leading the setup and management of collaborative tools including Wekan Kanban, wiki.js, GitLab, Docker, Podman and JIRA. Lead company-wide documentation efforts, ensuring streamlined operations and enhanced team collaboration.- Spearheaded data center deployments of Red Hat Enterprise Linux and associated infrastructure VMs, such as Satellite and Identity Management, across twenty five North American PCB manufacturing sites.- I helped champion the transition from CentOS to RHEL8/9x when CentOS moved to upstream only, ensuring seamless upgrades and conversions.- Developed and deployed automation solutions using Ansible and Salt Stack, enhancing infrastructure efficiency and reliability. This included salt states and Ansible roles in Satellite.- Contributed to knowledge base and managed company wiki using wiki.js, fostering team collaboration and knowledge sharing.- Addressed and resolved legacy technical debt, ensuring optimal system performance and reliability.Played a pivotal role in the infrastructure team, overseeing the management and implementation of enterprise Linux systems, virtualization, storage, and CAM infrastructure for global manufacturing operations.- Led diverse projects, including P2V server migrations, VM provisioning via VMWare/RH Satellite 6, DNS management, IP reservations with Gestio IPAM, and monitoring using ManageEngine's OpManager.- Demonstrated expertise in scripting for infrastructure automation (e.g., bash and python) and orchestrated solutions with Salt Stack and Ansible.- Collaborated cross-functionally to strategize and plan the future state of company infrastructure.- Provide support for HPE Nimble, Pure Storage arrays, Oracle EBS, and RAC VMs, ensuring high availability and performance.I also manage backup policies and restorations for VMware using Cohesity, catering to both virtual machine restorations and specific file/folder recovery requests.