Windows L3 Admin

3 weeks ago


Singapore APAR TECHNOLOGIES PTE. LTD. Full time
Roles & Responsibilities

Responsibilities:
• Provide day-to-day operation support for the Windows environment that includes Microsoft Operating System Support NT/Windows 2000/2003/2008/2012/2016 among other relevant infrastructure.


• To Develop, Plan, Design and Build patch management system for Windows and Virtualization using WSUS, SMS, SCCM VMware Update Manager.


• To develop, plan, design and Build VMware DRS, VMware HA, System Fault Tolerance, Business continuity and Disaster recovery planning for Physical and Virtual Machines in Production and Non Production
• Installation of Physical Nutanix nodes / Configuration of IPMI
• Understanding of AOS(NOS) and Software Installation (Foundation)
• Configure VMware cluster in Nutanix / Nutanix Node Management in VMWARE
• Patching ESXi Hosts in a Nutanix VMWARE Cluster
• Installing / Configuration / Monitor / Troubleshoot CVM and health in Prism
• Disaster Recovery and Backup integration with Nutanix
• Applications Management in Prism Central
• Assess customer environment and requirements and design world-class solutions, leveraging best practices and best-of-breed technologies
• Performs system integration tasks
• As an L3, you will be responsible for ensuring the agreed service levels are met and enhancing the customer experience.
• You are expected to promptly address critical issues, especially during major outages, and provide on-call support as needed. Additionally, you will assist in resolving non-critical issues. Requirements:
• At least Six (6+) years of information technology work experience and experience architecting, implementing, and/or managing virtual infrastructure environments
• Candidate must carry 12-15 years of experience in MS windows server, vMware and backup.
• Candidate must have worked as L3 for at least 8-10 years.
• In-depth knowledge of Microsoft Operating System Support NT/Windows 2000/2003/2008/2012/2016 environments and troubleshooting skills.
• Good Experience in MSCS Cluster (2003/2008/2012/2016) & NLB
• Good experience in HP systems insight manager.


• Good Experience in WSUS/SCCM/Bladelogic – Patching
• Experience in scripting tools like powershell/VBS etc will be an added advantage.
• Good Experience in latest storage and data replication technologies.
• Good Understanding of SCOM/Server Monitoring tools.
• Experience in MS File and Print Servers.


• Expert Knowledge of Windows Registry, including knowledge of modifying system.
• Good documentation skills to update SOP/KB is a must.
• Good experience in working with SDOD/VDI/Citrix environment.
• Installation and support of Applications in large environment.


• Experience in Backup software client installation and troubleshoot.
• Proficient in TCP/IP, DHCP, DNS, WINS technology, VLAN, Port Group
• In-depth knowledge of VMWare Hypervisor 4.0/4.1/5.1/5.5/6 environments and troubleshooting skills.
• Strong Troubleshooting skill in VMware ESX/ESXi .


• Experience in VMWare Update Manager.
• Good Proficiency in System Fault Tolerance Design, Business continuity and Disaster recovery planning
• Experience in Backup software client installation and troubleshoot

Tell employers what skills you have

Troubleshooting
Business Continuity
DHCP
VMware
Documentation Skills
Scripting
Replication
Windows Server
VLAN
Windows Registry
WSUS
Windows
Software Installation
Disaster Recovery
Virtualization
DNS
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