Title: Senior Systems Administrator (E3) Job Description: Responsibilities: . Manage and maintain Windows-based servers and associated services, including Active Directory, DNS, DHCP, RDP, RDS and print services . Maintain and manage virtualized infrastructure using VMWare and other virtualization technologies . Strong knowledge of windows server patch management using WSUS. . Strong knowledge of windows server Vulnerability remediation. . Develop and maintain Power Shell scripts to automate routine tasks and improve system efficiency . Monitor and troubleshoot server performance, including storage, network, and server-related issues . Collaborate with other IT teams to ensure successful delivery of projects . Conduct regular security audits and implement necessary changes to ensure system security . Provide technical support to end-users as needed . Document and maintain system configurations and procedures Requirements: . Bachelor's degree in computer science or related field . At least 5 years of experience in managing Windows-based servers and services, including Active Directory, DNS, DHCP, RDP, and print services . Strong experience in managing virtualized infrastructure using VMWare or other virtualization technologies . Strong knowledge of windows server patch management using WSUS. . Strong knowledge of windows server Vulnerability remediation. . Proficient in Power Shell scripting . Microsoft Windows Server, Azure . Knowledge of network protocols and troubleshooting techniques . Familiarity with IT security principles and best practices . Excellent problem-solving skills and attention to detail . Strong communication and collaboration skills Experience: 3-5 years.