Mayank Maletia

Experience

• 

  CMS IT Services

  Aug 2017 - May 2019

  Linux System Administrator

  1. Responsible for managing user account ( Creation / Deletion / Modification ) on generic server IP. 2. Job scheduling with the help of Cron & Anacron. 3. Monitored and maintained system performance goal.4. Update packages using RPM and Yum. Configuration and manage LVM volumes .5. Installed and Configure various services like DNS , DHCP , NFS , Apache , SMB , SSH

• 

  Progressive Infotech Pvt. Ltd.

  May 2019 - now

  • Manage Data Centre Resource like Physical & Virtual servers, SAN & NAS Storage, Backup servers, San Switches.• Under My VMware expertise, I've led projects including:1. Deployment of VMware schema with HA Cluster for organizational infrastructure.2. Spearheading migrations of Hyper-V VMs from VHDX to VMDK formats seamlessly, ensuring uninterrupted production• Under My SAN storage expertise I worked for below project:1. Implementation of New SAN storage in Data-Centre.2. Creating Zoning between Physical server and SAN Storage3. Assigning LUNs on Servers as per the requirement with multipath schema using FC.4. Spearheading Migration of Data around 350TB from Old SAN Storage to New SAN Storage in VMware and Hyper-v Cluster Environment.• Managing Server Backup architecture with physical server, Backup software & backup Library.1. Using HP-ProLiant 380 10 Generation servers, HP Data protector software and HP MSL library for taking server File level and DB Backup with Encryption schema.• Experienced in administering Email Gateway Security Appliances such as IMSVA and Cisco Email Security to effectively manage inbound and outbound email traffic.• Utilizing SCCM for deploying packages and applications efficiently. Show less 1. Managing/Maintaining and Monitoring Data Center2. Responsible for Administration and Management of Linux server3. Server hardening, Basic Shell Scripting, Job scheduling with the help of Cron & Anacron.4. Creating, Managing and Maintaining VM’s on VMware Cluster and HyperV5. Update packages using RPM and Yum. Configuration and manage6. Servers Monitoring Using SCOM, Nagios7. Configuration of Backups on HP Data Protector.8. LVM management (Extend & Reduce) as per user requirement.9. Assign LUN’s from storage and mounted on Linux server by using Multipath Schema.10. Responsible to take care of Daily/weekly/Monthly/Yearly Backups through HPDP.11. Manage Data restoration as per users request12. Managing/Maintaining Mysql server.13. Working with AWS Cloud.14. Manage/Coordinate OEM support vendors to resolve hardware/software related issues.15. Hands on experience on Email Gateway e.g. Trend Micro Intersscan Messaging Security (IMSVA)16. Responsible to manage File Servers (Manage Quota limit of shared folders)17. Weekly/monthly manage backup Tapes in Quantum Scalar i80 Tape Library18. Knowledge of Datacenter storage (NetApp, HP)19. Hands on experience of Updating Firmware on Cisco & Del Chassis, Storage and Blade Server “Cisco UCS B200 M4, Cisco UCS C220 M4S, Cisco UCS C220 M5SX, ProLiant DL 160 10 Gen, NetApp 2700, 2824, FAS2554”. 20. Manage AWS cloud “Creating VM assign storage enable service port. Show less

  • Senior Technical Analyst | Team Lead

    May 2021 - now

  • Senior Linux Administrator

    May 2019 - May 2021