Senior Technical Lead
NEC India Private Limited
مجموع سنوات الخبرة :13 years, 7 أشهر
Installation and deployment of Openstack cloud.
Creating and Managing Projects or Tenants, Users, Roles, Quotas, Networking, Storage
Configuring and Managing Instances, Images, Flavors, Volumes, Volume Snapshots,
Configuring Tenant Networking. Creating ssh Keys and Security Groups.
Knowledge of Openstack and its main projects (Neutron, Nova, Cinder, Glance, Swift etc…)
Using VMware VCenter, created DataCenter Environment by creating VMware clusters, adding ESXi
hosts in the clusters, and implemented HA and DRS.
Implemented Rapid VM deployment preparing templates, cloning, and exporting VM to OVF format.
Patch Management of ESXi hosts and VM's using VMware VCenter Update Manager.
Linux Skills: -
Organizational Experience: -
Veritas NetBackup Skills: -
Configured scheduled tasks, alarms, alerts, CPU, Memory, and Network Disk monitoring in VCenter
Monitoring and managing performance of ESX servers and Virtual Machines.
P2V and V2V conversions by using VMware Converter.
Working on Migration concepts like vMotion and cold migration, Storage vMotion
Creation of templates from VMs and Creation of VMs from templates.
Worked with business clients to evaluate, streamline, and improve current systems, processes, and
workflow
Performing VM Backups using VMware VDP, NetBackup, troubleshooting and problem resolution for
servers associated with a VMware virtual infrastructure
Netbackup 7.X and Netbackup 8.X and Veritas netbackup appliance 5240
Installing NetBackup clients on Windows, Linux, and UNIX.
Developed and implemented updated backup policies.
Monitoring the tasks using activity monitor in GUI (Java Interface)
Restart of failed jobs & Trouble shooting of failed jobs.
Managing backup policies and new clients.
Managing Daily, Weekly and Monthly Backup Operations and media requirements.
Media and Device Monitoring.
Troubleshooting Drive issues (DriveDown, Pend mode, Missing Mode, AVR mode, cleaning etc.)
Troubleshooting on Backup, Devices, and other NetBackup errors/issues.
Mediating with vendors (NetBackup issues and library issues)
Applied patches and performed regular system updates.
Installation of Operating System and application software like Red Hat Linux, Ubuntu, Centosetc. Basic
knowledge of some Linux Demons such as - Network File System ( NFS), Domain Naming
System(DNS), DHCP, File Transfer Protocol (FTP), Apache HTTP with Virtual Hosting (web Server),
Job Scheduling ( Cron Jobs ), Mail server -Postfix (MTA), LDAP clients configuration, PXE server,
LUKS encryption, Centralized storage - ISCSI Server &LUNS sharing, SAMBA, IP tables, LAMPP,
ACL, Managing simple & flexible storage with Logical Volume Manager (LVM), Package
management with YUM, Users & Groups Management etc
Roles and Responsibilities: - Build and Deployment of New Open Stack Cloud Infrastructure. Scale in
Scale Out Operations for Compute and Storage Nodes, VNF Onboarding Support, Troubleshooting
Issues Related to Fault Management, Performance Management, Configuration Management, User
Management and Operations Support By 24*7
Skills Using in Current Role: - Openstack Cloud, CBIS - Nokia Cloud, Ansible, Docker, Linux,
Off Role Nokia
Open stack cloud, Ansible, Linux, Netbackup
Roles and Responsibilities: -
Open Stack: -
Installation and deployment of Redhat Openstack setup with Packstack for internal lab servers.
Creating and Managing Projects or Tenants, Users, Roles, Quotas, Networking, Storage
Configuring and Managing Instances, Images, Flavors, Volumes, Volume Snapshots,
Configuring Tenant Networking. Creating ssh Keys and Security Groups.
provide assistance to customers in resolving systems and services issues
Performs advanced problem identification and resolution, performance monitoring and capacity
planning functions for all Cloud infrastructure
Configuring the Openstack components keystone, glance, neutron, cinder, swift, Heat and ceilometer.
Deployed neutron, configured and managed neutron services.
Move a instance from openstack cloud to another openstack cloud
Vmware: -
Providing Support throughout the calendar 24x7x365 on different remote site.
Configured, deployed, managed and troubleshoot Servers and Virtual Machines.
Allocate more memory, Storage space & number of processors as per project requirement.
Patching ESXI servers through Update manager.
Creation of templates from VMs and Creation of VMs from templates.
Worked on migration P2v, V2V migration using VMware converter.
Performed data store migration using VMware storage vMotion on EMC VNX SAN Storage.
Worked with business clients to evaluate, streamline, and improve current systems, processes, and
workflow
Co-ordination with vendors for Maintenance & Support.
EMC Storage: -
• Day to day provisioning of storage (Storage device selection/creation, Zoning, LUN Masking).
Managed and deployed LUNS from EMC storage frames to multiple servers using the, Navisphere
Manager And. Provided on Call Support & day-to-day troubleshooting SAN related issues.
• Configuring zoning in BROCADE switch.
• Decommission the Servers which should be removed from the SAN, i.e. Un-masking the
devices from the Servers, un-mapping the devices, dissolve Meta devices into individual devices and
remove the zones.
• Creating Meta Volumes as per the client specifications.
• Also worked for Deallocation Mechanism in Storage Array.
• Working with service provider and vendors to resolve hardware issues.
• Co-ordination with vendor for hardware calls logging.
• Experience in Clone/Mirror/Snap.
Veritas Netbackup Administration: -
Installation of net back-up master and media servers.
Configuring the policy attributes for taking the back-up of clients.
Configuring schedules and excluding dates to take client back-up.
Configuring back-up file system for the clients.
Monitoring the tasks using activity monitor in GUI (Java Interface).
Creating and deleting storage units and volume pools.
Configuring robots and drives.
Configuring and taking catalog back-ups.
Configuring host properties.
Configuring automatic, user back-ups and user archive back-ups.
Defining policy attributes in a best way multi-plexing, multi-streaming and disk-staging to perform
faster back-ups and restoration.
Freezing and unfreezing the Medias.
Expiring, importing, and duplicating the media.
Generating and monitoring the client backup reports.
Troubleshooting the errors using all log reports
Roles and Responsibilities: -
Providing IT support to over 500 users including O.S. level support (XP service pack2), hardware
support (desktop and laptop) and application level support (MS office, basic applications). Handling
escalations and resolve it with SLA.
Non-Technical Experience - Saraswati Gyan Mandir, Auraiya
Passed
Passed,
Passed (
BSc with Chemistry Openstack CL210 and CL310 certification