We are seeking an experienced System Administrator to manage and maintain a highly available IT infrastructure. This role requires expertise in configuring and troubleshooting critical systems such as MS Active Directory, DNS, and DHCP.
You will oversee day-to-day systems administration, implement security patches, manage disaster recovery plans, and
ensure optimal performance of servers and network systems.
● Day-to-day operations of the systems including systems administration, monitoring, and storage performance.
● Install, configure, and troubleshoot MS Active Directory, Group policies, DNS, DHCP, Print service, and IIS.
● Design, implement, and support a highly-available infrastructure of Microsoft Windows, VMware vSphere, and Hyper-V servers.
● Deploy hotfixes, Rollup updates, and security patches regularly.
● Implement, manage, and troubleshoot a vSphere infrastructure including Servers' Hardware.
● Install and configure MS SCCM, SCOM, and SCVMM.
● Manage MS Exchange Mailboxes.
● Participate in projects to implement new backup or storage technologies.
● Install and manage Endpoint protection solutions.
● Configure MS cluster, Network card Teaming, and NLBs.
● Responsible for Windows server's disaster recovery plans.
● Assess new technologies and apply industry best practices and methodologies to operations activities.
● Take the lead in resolving operational issues, perform root cause analysis, and implement necessary corrective actions to prevent re-occurrence.
● Updating the technical documentation for Windows and the hypervisor server's environment.
● Collaborate with other teams and team members to develop automation strategies and deployment processes.