Windows System Engineer, Senior
Was engaged in the capacity of Lead Engineer / Windows Engineer on 70+ projects during my tenure at Fiserv. Working with project managers and coordinating/ leading technical resources (SMEs) to complete assigned tasks to meet deadlines and achieve milestones during the course of a project’s lifecycle. Assigned SMEs under my prevue would include networking engineers, backup engineers, storage engineers, security (firewall) engineers, Linux/ UNIX engineers, virtualization engineers (VMware), data center administrators, application specialists, DBAs and solutions architects.Involved with replacing legacy domain controllers running on Windows 2008 with Windows 2019 servers for multiple domains.Worked with contractors from Rivermeadow and GalaxE over the course of 2 years as part of a large scale tech refresh project to replace legacy Window 2003/ 2008 with Windows 2016/2019 servers hosted on ten different domains across four geographically separated data centers.Was responsible for onboarding new Windows engineers via instruction and training sessions to get them current on the various environments, processes, access to data centers and technical resources to enable them to work independently as lead engineers assigned to Fiserv technical projects.Rollouts of Dell R720, 730 and 740 servers for deployment as SQL Server replacement systems in a failover cluster setup between production data centers and DR data centers.Active Directory and Group Policy Management (ADUC/ GPMC) used for completing assigned project requirements across multiple domains.Created detailed Visio diagrams as part of project planning and updating during the course of the project’s lifecycle.