Bhagesh Paleri

Experience

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  Accel Frontline Ltd

  May 2006 - Apr 2009

  Customer Service Engineer

  • Worked as Test and Repair Centre engineer and serviced different types of printers like Line, Laser, Ink Jet, Dot Matrix, Passbook etc.• Supported and maintained AMC for the IT infrastructure of different banking, government and private sectors like State Bank of India, Catholic Syrian Bank, Dhanalaksmi Bank, PWD, Dominos, etc.• Managed the IT Infrastructure of Ezeego1 Tours & Travels Pvt Ltd as FMS engineer and maintained Desktops, Laptops, Printers, Networks and Operating systems.• Installed and Managed Windows 2000, Windows 2003, Windows XP, Ubuntu, RHEL, Active Directory, DNS, DHCP, File Share Server, NAS, Backups, Emails etc.• Secured the environment by applying latest patches for OS, applications and device drivers as and when required. Show less

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  Clover Infotech Pvt Ltd

  May 2009 - Oct 2011

  Linux Technical Associate

  • Worked as Linux/Solaris Engineer at SBI Life Insurance Company Ltd Datacenter.• Installed and maintained Red Hat Linux Servers on HP and Dell hardware environments.• Managed Solaris Servers, Zones and Clusters in Spark M and T series hardware’s.• Installed Oracle software products like database 9i, 10g, 11g and applications WebLogic, Oracle Apex etc on Linux and Solaris servers.• Worked on Oracle 9i to 11g Database migration project.• Installed and configured Jboss, Tomcat, Apache, Squid Proxy, FTP, SAMBA and NFS etc on Linux servers.• Installed and Maintained Red Hat cluster services with oracle database and SAP.• Secured the infrastructure with regular patch management process by maintaining a local yum repository.• Maintained the hardware firmware, BIOS, HBA card drivers UpToDate by applying patches as per vendor recommendations.• Created and maintained RAID volumes, LVM, Stripped LVMs, iSCSI, etc as per the storage requirements.• Automated HP 24K XP SAN Storage Business Copy Management with the help of bash script which helps to create daily clone of the production database for reporting purpose.• Created virtualised environments with VMware ESXi, RHEV and XEN hypervisors.• Security hardening and password policies are applied on servers to secure the environments along with regular security audit.• Written Bash/Shell Scripts to for repeated jobs and automated with the help of cron scheduler.• Configured and maintained monitoring tools like Nagios, Syslog-ng, SARG and Egurkha.• Configured Netvault for backup solution and SanoviDRM for Disaster Recovery management. Show less

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  Netmagic Solutions Pvt Ltd.

  Mar 2012 - Mar 2013

  Senior Unix Administrator

  • Worked as Unix System Engineer at NTT-Netmagic Global Datacenter.• Provided support to shared hosting services for multi-tenant customers.• Strong experience on enterprise hardware/RAC environments and networking infrastructure.• Configured/Maintained Nagios for monitoring the servers and other devices in the entire Datacenter.• Managed and maintained Web, Email and DNS servers in the shared and dedicated hosting environment.• Maintained and troubleshooted different mail issues by analysing mail server logs and Proofpoint antivirus & antispam solutions.• Coordinated with different vendors for Warranty, AMC and Software supports.• Solutions are provided to customers without breaching the SLA and provided RCA to the problems with preventive actions. Show less

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  IBM India Pvt. Ltd.

  Mar 2013 - Dec 2016

  Linux Administrator

  • Worked as zLinux Administrator at Reserve Bank of India Datacenter.• Provided support to Reserve Bank of India's RTGS and NEFT projects.• Worked on z196 Mainframe LPARs, zVM and Power 7 technologies.• Configured and maintained Tivoli Storage Manager and Tivoli Data Protector for zLinux and AIX workloads.• Installed and Configured Red Hat Satellite Server for Patch management.• Configured TSAMP cluster for heterogeneous platform.• Installed Oracle Database, DB2 and MySQL databases on multiple environments.• Configured Oracle 11G RAC database with ASM disk on top of multiple DASD volumes and managed the RMAN backups.• Installed and supported Websphere MQ on zLinux and AIX environment.• Written advanced shell scripts to automate, TSM backups, 3 site disaster recovery and day to day operations.• Configured Security Hardening and Selinux Policies on Servers to enhance the security. Show less

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  Capgemini Technology Services India Limited

  Dec 2016 - Dec 2022

  Senior Azure and Linux Administrator

  • Good knowledge on different Azure cloud Services with strong troubleshooting skills on Hybrid cloud environment.• Worked on Operating System Upgrade, Storage Migrations, Datacenter and Cloud migrations etc.• Preparing Azure Cloud environment as disaster recovery area for True DR and Test DR scenarios.• Point of contact for technical escalations, Responsible for Service Quality, Service Delivery Performance and Service Excellence.• Good experience on Networking, Firewall, VNet, Subnets, Peering, NSG & ASG, Route tables, different type of VPN Connections and Express route.• Designing and implementing multi-site or hybrid network connectivity.• Experience on Azure VM management with secure Bastion access configuration.• Configuring Availability set, Availability zone and VM Scale Set to manage high availability and workloads.• Extensive experience in Azure Storage (Blob, File, Queue, Table) Account and Managed Disks.• Good experience in Azure Site Recovery and Recovery Service Vault.• Worked on VM Migration/Recovery using Veeam Backup Solutions into azure environment.• Experience with Azure security centre, Azure Advisory, Billing and Cost Management and Azure policies.• Good Understanding of Azure Automation Accounts, Update management, ARM Templates, Ansible and PowerShell’s.• Knowledge on Kubernetes, Container and devops technologies like Github, Jenkins, CI/CD Pipeline, etc• Strong experience and troubleshooting skills on Red Hat, SuSE Linux and other Unix servers.• Recover the server in case of any boot failures or other critical situations.• Configuring different Services like Apache, Samba, NFS, SMTP, DNS, DHCP, Cups, IPTABLES etc• Installed and configured ELK modules Elastic Search, Logstash, Kibana and other related beans for infrastructure monitoring.• Installed and configured Xen and Oracle VM Hypervisors for Server virtualization.• Implemented storage solutions like LVM, DRBD, iSCSI, etc for high available workloads. Show less

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  Dicetek LLC, Dubai, UAE

  Feb 2023 - now

  Senior Engineer

  • Working as a Senior Engineer at First Abu Dhabi Bank, Abu Dhabi.• Planning, designing, and maintaining the infrastructure for various mission-critical banking applications and databases.• I have upgraded and migrated the infrastructure to support GPU-intensive applications such as Murex in both on-premises and cloud environments.• Managing and maintaining the production servers in various data centers and cloud environments, including Azure, AWS, and on-prem infrastructure. • Extensive knowledge of cloud technologies and networking, with experience using Azure and AWS services.• I have extensive experience and understanding of network infrastructure and connectivity in both cloud and on-premises environments.• Experience in creating highly available and auto-scalable environments, as well as planning recovery and disaster management solutions for various applications.• Ensuring the maintenance of a high-level security posture for the infrastructure.• Planned and executed the Linux Build, Upgrade, and Migration projects.• Build and configure, Ansible Core, and Ansible Tower systems for automations.• Worked on Docker, Kubernetes, and OpenShift container platforms.• Worked on Veritas Cluster, Volume manager, and operation manager solutions. Show less