I have extensive experience managing and deploying Windows Server environments, including Server 2016, 2019, and 2022. I am proficient in configuring Active Directory, Group Policy, DNS, DHCP, and file services. I have also worked on virtualization using Hyper-V and VMware, ensuring high availability and disaster recovery. My role involved automating deployments using PowerShell scripts and managing updates through WSUS. I have successfully migrated legacy systems to modern Windows Server platforms, ensuring minimal downtime and optimal performance.

To troubleshoot performance issues, I start by analyzing system metrics using tools like Performance Monitor and Resource Monitor. I check for high CPU, memory, or disk usage and identify the processes causing the bottleneck. I also review event logs for errors or warnings. If the issue persists, I use tools like Sysinternals Suite for deeper analysis. Additionally, I ensure that the server is optimized by applying the latest patches, tuning configurations, and verifying that hardware resources meet the workload demands. This systematic approach helps me resolve performance issues efficiently.

Securing a Windows Server environment involves multiple layers of protection. I start by hardening the OS by disabling unnecessary services, applying the latest security patches, and configuring firewalls. I enforce strong password policies and implement role-based access control in Active Directory. I also enable BitLocker for encryption and configure auditing to monitor suspicious activities. Additionally, I use tools like Windows Defender and third-party antivirus solutions to protect against malware. Regular vulnerability assessments and penetration testing help identify and mitigate potential risks, ensuring a robust security posture.

Patch management is critical for maintaining system security and stability. I use WSUS or SCCM to centrally manage and deploy updates across the environment. I first test patches in a staging environment to ensure compatibility and minimize disruptions. I schedule deployments during maintenance windows and communicate with stakeholders to avoid conflicts. For critical updates, I prioritize immediate deployment. I also monitor patch compliance and generate reports to ensure all systems are up to date. This structured approach ensures a secure and reliable Windows environment.

I have extensive experience using PowerShell to automate tasks and streamline operations in Windows environments. I have written scripts for user account management, file system operations, and server configuration. I also use PowerShell to automate repetitive tasks like log analysis, backup scheduling, and patch deployment. My scripts are well-documented and include error handling to ensure reliability. I stay updated with the latest PowerShell features and modules, enabling me to leverage its full potential for efficient system administration and automation.