SUMMARY:

• Total 9.5 years of IT experience. Over 8.5 years of relevant experience as Infra structure designing in AWS cloud, Devops tools and Oracle Apps DBA
• Over 5 years of relevant experience as Infra structure desiger in AWS cloud and Automating, building, deploying and releasing of code from one environment to other environment by using Devops topology.
• Over 4.5 years of relevant experience as Oracle Apps DBA.
• Excellent analytical, problem - solving and learning skills and the ability to quickly embrace and understand new technologies as well as keen interest in the emerging technologies.
• A rich comprehensive experience in end-to-end Program & Project Management, Strategic Planning, Business Development, Service Delivery, Application Mgmt, Transition Mgmt etc. With demonstrated excellence in building & implementing best practices
• Excellent knowledge on Enterprises Architecture and its implementation considering architecture Building blocks.
• In depth understanding of the principles and best practices of software configuration management (SCM) in Agile, Scrum and Waterfall methodologies.
• Sound communication skills, ability to explain complex technical issues to both technical and non-technical audiences.
• Experience in operation management, systems security, testing, databases and mobility considerations
• Experience in Cloud Infrastructure Consulting, lead the design and installation of complex infrastructure solutions.
• Demonstrated experience & knowledge with cloud platform on Amazon Web Services.
• Good understanding of storage concepts. Experience in designing and implementing AWS Storage.
• Good understanding of networking concepts. Experience in designing Amazon Virtual Network, Implementing Site-to-Site VPN and Network Security Groups (NSG)
• Experience architecting infrastructure solutions using both Linux/Unix and Windows with specific recommendations on server, load balancing, High Availability/Disaster Recovery, & storage architectures.
• Experience architecting or deploying AWS Cloud/Virtualization solutions in enterprise customers.
• Measure and assess risk to IT infrastructure, Datacenter, ERP Applications, web applications, data and physical security.
• Excellent exposure on Implementation / Upgrade / Installation of Oracle 11i Applications E-Business suite (11.5.9/11.5.10/ R12.1.x and R12.2.x).
• Experience in Delivery Support cum Operation to ensures 24x7 Infrastructure Service availability.
• Knowledge on managing hybrid infrastructures (on premise + Cloud based like AWS).
• Expertise in executing AWS solution in both public and hybrid cloud setup
• Derive solutions and change requests, and design documents for any new requirements or changes during cloud execution
• Expertise on integration of AWS with other domains, such as, network, database, and storage.
• Knowledge on different tool sets for managed services on AWS.
• Well-versed with Devops Culture and tools.
• Expertise in designing and developing Jenkins deployments .
• Sound knowledge in containerization using Docker and Docker Swram.
• Sound knowledge in implementation and management of version controlling tools like Bit-Buket, Gitlab, Git/Github, SVN.
• Well known with Configuration management tools like Ansible and Chef Open Source and able to automate any environment using Ansible and Chef.
• Healthy amount of knowledge in Build tools like Ant and Maven.
• Setup EC2 instances, setup storage, IAM, SQS, SNS, SWF, CDN, auto scaling, Cloud formation, setting security groups& cloud watch.
• Setup auto scaling, Configure Cloud Watch alarm to mount new instance or down instance.
• Configure EBS for EC2 instances, take EBS snapshots and back up into S3 storage.
• Collaborate with AWS field sales, pre-sales, training and support teams to help partners and customers learn.
• By Using AWS services such as Amazon Elastic Compute Cloud (EC2), Amazon Data Pipeline, S3, DynamoDB NoSQL, Relational Database Service (RDS), Elastic Map Reduce (EMR) and Amazon Redshift.
• Technical knowledge in ServerOps (Linux and Windows 2008/2012 Servers), Office 365/ Exchange, Direct Connect Administration.
• Deliver on-site technical engagements with partners and customers. Participation in pre-sales on-site visits, understanding customer requirements and consulting them on Infra structure solutions.
• Responsible for designing solutions for migration of On premise or collocated Applications to Converged / Consolidated Infrastructure in cloud environment
• Serve as a key technical member of the Business Development team in helping to ensure customer success in building applications and services on the Amazon Web Services platform.
• Scope each customer engagement, with attention towards clear and well-defined objectives and success criteria.
• Migration of existing applications and development of new applications using AWS cloud services.
• Leverages and helps drive automation tools roadmap to increase availability, performance and reduce support demands
• Apply advanced in-depth infrastructure architecture & technical knowledge to complex business issues within architecture domain
• Solve challenging problems that will revolutionize database computing in the cloud
• Implementation and support of version controlling tools like Git, Bit-Bucket, Git-lab, Github and SVN in house and Cloud- environments.
• Working knowledge of branching and merging, bucket biting and Stashing code lines in the GIT and resolved all the conflicts raised during merges.
• Used GIT as version control system for two applications. Managed development streams and Integration streams.
• Managing GIT and SVN which includes creating new users and writing some pre commit and post commit scripts.
• Experience in working with version control systems like Subversion and GIT
• Used source code management tools like Tortoise SVN, GitHub, Gitlab and Bit-Buket.
• Extensive experience in using MAVEN and ANT as build tools for building of deploy-able artifacts (jar, war & ear) from source code.
• Good knowledge on using Artifactory repos for Maven and Ant builds.
• Hands on developing and executing Shell scripts and Python scripts.
• Implement, maintain and support reliable, timely and reproducible builds for project teams.
• Maintained build related scripts developed in shell for Maven builds. Created and modified build configuration files including POM.xml.
• Worked with development team to migrate Ant scripts to Maven.
• Experienced in authoring pom.xml files, performing releases with the Maven release plugin, and managing artifacts in maven internal repository
• Implementation and configuration of integration tool like Jenkins in single node as well as cluster-mode on Linux and windows environments.
• Setup code repositories Like GIT, SVN, Tortoise SVN and managed plugins for Jenkins for scheduled automatic checkout of code.
• Integrate build tools Like Maven and ant to managed plugins for Jenkins for scheduled automatic checkout code build by Jenkins build jobs only.
• Integration of Jenkins and Docker to prepare test and development environments using Docker containerization during builds.
• Seclude jobs to kick-out of Ansible playbooks for different configurations changes in house and AWS-Cloud hosted servers.
• User management and security setups for Jenkins Server.
• Creation of CI-CD pipe lines for different projects.
• Ensure all builds are successful and kick-out again the failed builds after providing fix solutions.
• Deploying complex architectural Application on Docker containers in in-house per-misses and
• Hands-on in writing the Docker files for building images.
• Containerizing applications with Docker
• Written Ansible PlayBooks to automate EC2 instances and in-house server configuration management.
• Writing Ansible scripts to automate day to day system- administrator tasks.
• Support and maintenance of multiple production, test and development instances of 11.1.x, R12.1.x and R12.2.x
• Experience in Application Cloning using Rapid Clone Utility as well as manual cloning.
• Cloning of Applications from Production to Development and Test R12.2.x and R12.1.x.
• Monitoring and Troubleshooting of Online Patching,Apache, Forms, Conc. Manager, Servers and Database related issues.
• Familiar with AD Utilities Adop,adadmin, adpatch, admrgpch, adctrl, adautocfg etc.
• Applying application patches on Prod, Dev and Test instances using Adop and adpatch.
• Applying database patches using opatch.
• Using AFPASSWD and FNDCPASS for application users and security maintenance.
• Experience in System Administration Activities.
• Up-gradation EBZ from 11.5.10.2 to 12.1.1.0 in (Stage Instances
• Up-gradation of database from 9.2.0.6 to 10.2.0.4 And 10.2.0.5 to11.2.0.3,11.1.0.7 to 11.2.0.3 and 11.2.0.3 to 11.2.0.4 with latest PSU7 (Having 15 Database upgrades including Two Production and Three Stage Instances)
• OATM with Advance compression.
• Latest T-4 to T-5 Server Migrations.
• ASM installations.
• Migration of an Instance from ASM to Non-ASM and Non-ASM to ASM.
• Good knowledge in various Backup and recovery.
• Also Setup of Backups of OS (linux6) like Using RAID technology.
• Resolution of Daily Rman Backup Issues.
• Dealing with Daily Backup Scheduling through Networker tool.
• Implementation of OEM in 3-tier architecture.
• OMS installation.
• Installation of Agents of different target Servers.
• Configuration of target servers in OEM.
• Monitoring of different databases and EBS through OEM.
• Instance health checks on weekly and daily Bases.
• Implementations of Standby Database on Test node
• Successful Installation of R12 on test node single node as well as multimode
• Implementations of Duplicate Database by using RMAN.
• Implementation of HPSM ticketing tool.
• Regular Working on User Problem Tickets and Service requests and Change Requests and provide satisfactory resolution to the customers.
• Strong Team, Performer.
• Start Up and Shutdown Services of UC4 and MWA tool.
• Very Good interpersonal skills.
• Managing system configuration by using Auto-config.
• Worked with Confidential to resolve a number of bugs.
• Very good in communicating to the clients and end users.
• Experienced in Oracle Database Management, Real Application Clustering, Single-node & Multi-node installation of 11.5.9/11.5.10.2/ R12.1.x and R12.2.x on UNIX platform. Experience and configuring OEM
• Grid Control or equivalent monitoring tools.
• Hands on experience in installing, configuring, troubleshooting, performance tuning, and monitoring Web-Logic Application Server.
• Handling all the aspects of administrative tasks such as day-to-day site monitoring and maintenance.
• Experience on configuring Web-Logic Servers in a Cluster for High Availability, Load balancing and failover support.
• Proficient in deployment and troubleshooting of WAR, JAR and EAR files in domain and clustered environments of Web-Logic server.
• Good working experience in setting up multiple domains, including Administration Servers, Managed Servers & Machines in different cluster environments.
• Managing and Monitoring the JVM performance by Web-Logic Heap Size & garbage collection.
• Web-logic Scripting Tool-(WLST): Configure changes, deploy application, Start/Stop application.
• Experience in configuring Node Manager to start and stop managed servers from admin console.
• Identify root cause and resolve problems.
• Actively monitor, quickly respond and resolve system alerts generated by system management tools And coordinate system tuning to improve operational capabilities.
• Resolving tickets based on priority & proper documentation for regular tasks.
• Able to work in a fast-paced environment and to meet deadlines.
• Take care different OS related issues also.
• Preparation of different Linux server like NFS server, mail server, FTP server etc.
• Installation of Rhel-6 on VMware & Oracle VM.
• User Management OS level.
• File system handling.
• Addition of new luns to storage.
• Add new storage in existing mount points.
• Preparation and Planing for new backup solutions as per company requirements.
• Performance tuning of Sever by using OS watcher tool.
• Holds administrative (root) password for performing Systems Administration tasks on production servers. Monitors and administer systems securities.
• Good hands on EMC VNX storage too.

TECHNICAL SKILLS:

Virtualization Tools: Docker, Docker Swarm, Oracle Virtual Box, VMWare, and Vagrant

Scripting Languages: Maven, Python, Bash, Ymail, Jason

Operating Systems: MSWindows7/10, Linux RHEL-5.x,6.x,7.x,Centos6, Ubuntu,AIX

Build Tools: ANT, Maven,Sbt

CI tools: Jenkins, Hudson

Database: Oracle 10g,11g,12c, MYSQL, HBASE, RDS, Amazon Aurora

Monitoring Tools: Cloud-Watch, Nagios, and OEM

WebServers: Apache-Tomcat-7.x,8.x, WebLogic,-10g, 11g, 12c, Nginx,Httpd server.

Ticketing Tools: Remedy, JIRA, and HPSM

DevOps Tools: Git/GitHub, SVN, Ansible, and ChefIDE'S: Toad, SqLDeveloper, Eclipse etc.

PROFESSIONAL EXPERIENCE:

Confidential

Cloud infrastructure and Devops Consultant

Environment: AWS, Cloudera-CDH-5.x, Oracle EBS -R12.2.x

Confidential

Cloud infrastructure and Devops Consultant

Environment: AWS Cloud, EBS R12.1.3

Confidential

Oracle Apps DBA

Environment: Oracle Apps 11i/R12.x, Oracle 10g, 11g

Confidential

Software Engineer

Environment: Oracle Apps 11i/R12, Oracle 10g, 11g