Senior Windows Administrator
CurrentLiasoned between government customer and internal IT operations on various projects, initiatives, and outages.Administrated Change Management process and worked across various IT silos to complete mission-critical projects.Deployed, configured, managed, and remediated Windows 2016/2019 virtual machine environment via VMWare.Performed virtual hardware upgrades (CPU/RAM/Storage) and initiated performance counter reports to review with customer.Implemented/configured IIS on servers to host mission-critical web applications.Contrasted vulnerability checklists against servers to verify security integrity.Administrated over NGINX reverse proxy via Linux RHEL 8.Assisted with physical installation of Dell PowerEdge servers and configured iDRAC’s.Provided customers folder/mapped drive access via Active Directory.Participated in daily briefing calls amongst stakeholders and internal management.Worked in on-call rotation, providing 24x7 support of critical systems.Forecasted and provided customer with APC UPS Battery Backup replacement guide for next three fiscal years.Forecasted and provided customer with Dell server warranty replacement guide for next two fiscal years.Administrated and cross-trained other teams on AutoDesk AutoCAD licensing server / client configuration.Assisted with diagramming of data center