Braintree Technology Solutions - Oklahoma City, OK
posted 5 months ago
The Windows & VMware System Administrator will be responsible for the effective provisioning, installation/configuration, operation, and maintenance of systems hardware and software and related infrastructure. This role requires a strong understanding of the Windows Server environment and virtualization technologies, particularly VMware and Citrix. The administrator will manage VMware ESX and vSphere environments, ensuring optimal performance and reliability of virtual machines and servers. The position demands expertise in P2V (Physical to Virtual) migrations, VMotion, and VMware virtual center operations. Additionally, the role involves scripting with PowerShell and hands-on command line management of ESX servers. The administrator will also be tasked with backup and recovery processes for virtual machines and servers, ensuring data integrity and availability. A solid knowledge of Active Directory, ADFS, and Windows Server versions 2012, 2016, and 2019 is essential, along with an understanding of Windows Security protocols, including Kerberos authentication and PKI. The role includes responsibilities for inventory management, software distribution, and patch management using SCCM, as well as the installation and configuration of domain controllers. Troubleshooting and administration of Windows servers, including DHCP, DNS, IIS, and ISA, are critical components of this position. The administrator will implement and manage Active Directory and Group Policies, and will have sound knowledge of Windows Clustering. The role requires generating and renewing certificates, as well as diagnostics and troubleshooting of the ESX server environment. The candidate should have experience in performance tuning of VMware servers and managing server resources between virtual machines. This position operates in a 24x7 global environment, and prior experience in server/network equipment racking and stacking is necessary.