Freelancerprofil: Senior Systems Engineer, Team Lead - Anandhan Nateshan in Ulm

Senior Systems Engineer, Team Lead

Anandhan Nateshan | Ulm
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Kategorie(n): Engineering | IT



  • Englisch (Muttersprache)




9 years of IT experience as Systems Engineer and Microsoft certified- MCSA. Experience in Windows Administration, Virtualization and Networking. Experienced in managing IT infrastructure according to ITIL v3 standard. Solid knowledge in architecture design and support of Active Directory, DNS, DHCP, Group Policy, File Server, Cluster and Load balancing.

Experience managing VMware environment 5.x & 6.x, Backup solutions, performance optimization, patching and security. Knowledge of Storage administration and Networking configuration, experience in cross platform work with UNIX, Linux.

Experience managing Cloud Infrastructure, User Access, Security management in AWS and Azure. Migrate On-premises Servers and Database to private cloud. Supported Windows 2012 migration from 2003/2008 servers, Puppet automation and experience in IaaS & SaaS –App Service, SQL Database, AD synchronization.


Erfahrung in Jahren

Vmware vSphere
Dell EMC
Windows Server
IT Administrator


I am available from Feb 2020 for projects work.


Planned and deployed Datacenter including design and architecture of network and security. Create and maintain documents related to installation, configuration and process of all system including NW and rack Visio diagram.
• Responsible for Hardware installation, Network setup and cabling. Configure Router and Switches connection Trunk ports, VLAN, TX, RX and QOS.
• Installed, configured and maintained the Network infrastructure, cabling and racking management.
• Install and Manage ESXi 6.0, 6.7, vCenter 6.x installation, Storage Datastore configuration, patches, upgrades,
resource optimization and troubleshooting issues on network and IOPS related.
• Install and manage Virtual Desktop solution from VMware Horizon for Blast/PCoIP protocol, Configure Full
Clone and Instant Clone VDI machine. configure desktop provisioning and policies. Install Nvidia Grid vGPU
hardware and configure License servers.
• Setup Database for Horizon servers and configure SQL connection and logs.
• Configure External Access Point connection and firewall rules to allow external site and global users.

• Install and configuration raid on EMC Dell storage. Manage Storage Cluster and snapshots and backup. Perform OneFS version upgrade and firmware upgrades. Replace disk failure and perform replication.
• Responsible for establishing and maintaining user accounts, profiles, file sharing, access privileges and overall network and system security.
• Providing system administration functions for local and remote system. Proactive monitor and fix issues.
• Supported Incident/change and problem tickets. Working directly with the vendors Dell, Nvidia & VMware,
Engineering team on improvements of projects’ solutions.
• Support firewall related issues and high latency for users from Asia and India. Monitor LAN and WAN
networking, configure and optimize network and Blast/PCoIP protocol to provide excellent connection for
simulation work.
• Planning and implementation of scheduled maintenance work in coordination with key customer.
• Perform ESXi patching and server Bios update to protect security vulnerabilities.
• Completed ESXi & vCenter migration from 6.0 to 6.7. Upgraded VDI Horizon environment from 7.2 to 7.7.
Migrated Database and SQL server 2017, Windows Server 2012, 2016, GPO, Active Directory.

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