PROFESSIONAL SUMMARY:

• Over 8 years of experience in the IT industry comprising of Development, Systems Administration, and Software Configuration Management (SCM) Extensive experience includes SCM, Build/Release Management.
• Provisioned AWS Cloud which includes services EC2, S3, EBS, VPC, ELB, AMI, SNS, RDS, IAM, Route 53, Autoscaling, Cloud Front, Cloud Watch, Cloud Trail, Cloud Formation and Security Groups.
• Expertise in Azure Development worked on Azure web application , App services , Azure storage , SQL Database, Azure Virtual Machines , Azure AD , Azure DNS , Azure VPN Gateway Azure, and Notification hub .
• Experience dealing with Microsoft Azure IaaS - Virtual Networks, Virtual Machines, Cloud Services, VPN, Resource Groups, Express Route, LoadBalancing, Application Gateways, Auto-Scaling, and Traffic Manager.
• Experienced in Azure Platform Development, Deployment Concepts, hosted Cloud Services, platform service, and close interface with Windows Azure Multi-factor Authentication.
• Used Gradle , xcodeand Maven as a build tools on Java, android and swift based projects for the development of build artifacts on the source code
• Experience dealing with Microsoft Azure IaaS - Virtual Networks, Virtual Machines, Cloud Services, VPN, Resource Groups, Express Route, Load Balancing, Application Gateways, Auto- Scaling& Traffic Manager.
• Hands-on experience using Enterprise DevOps technologies and tools AWS, Jenkins, GIT Lab, Bit Bucket, Maven, SonarQube, Nexus, Selenium, Chef, and Ansible.
• Implemented Continuous Integration and Continuous Delivery using Jenkins, Maven, and GIT.
• Extensively worked on Jenkins and Bamboo for installing, configuring, and maintaining continuous integration (CI) and for End to End automation of all builds and deployments.
• Executed software delivery automation using Jenkins, SonarQube, Nexus, and similar tools and demonstrated how coding practices are influenced by the SonarQube code quality scan.
• Experience in developing CICD pipelines with the help of Azure DevOps
• Experience with Microservices on Pivotal Cloud Foundry platform
• Exposure to Microservices, Cloud Native,12 Factor App, API First, Serverless architectural style and best practices
• Worked with configuration management tools Ansible&Chef for process infrastructure automation.
• Experienced in using Ansible Roles, inventory, Ansible Tower, Ansible Galaxy, and ansible of concepts.
• Performed automation using Chef Configuration management & managed the infrastructure environment.
• Experience in using OpenStack CLI to interact with OpenStack Services Nova, Neutron, and Keystone and having experience in provisioning and optimizing computing, network, and storage services with OpenStack through a dashboard, command-line and API utilities.
• Orchestrated and migrated CI/CD processes using Cloud Formation, ARM templates terraform templates & containerized the infrastructure using Docker setup in Vagrant, AWS, and Amazon VPCs.
• Experience working on several Docker components Docker Engine, Hub, Machine, Compose & Docker Registry. Designed Docker images & linked Docker containers for a secure way of data transfer.
• Experience with Open Shift, Docker swarm, Kubernetes, and clustering frameworks.
• Experience with application-level containerization management with Docker and Kubernetes.
• Experience in branching, tagging, merging, and maintaining the version across the environments using version control tools GIT, Bit Bucket, and SVN.
• Experience in working with REPO.1 JFROG Artifactory to deploy artifacts
• Extensive experience with Build automation and standardization tools ANT, Gradle & Maven. writing Python, Ruby, YAML, Perl, Shell, Bash, Python, PowerShell Scripting to automate the deployments.
• Wrote multiple scripts in python to schedule Cron jobs for monitoring server resources and CPU usage.
• Worked on web servers Apache & application servers - Tomcat, Web sphere, IIS, and JBOSS to deploy code.
• Worked on various databases Databases Oracle, SQL Server, Mysql, MongoDB, NoSQL
• Creating Linux Virtual Machines using VMware Virtual Center (ESXI), hypervisor-v, and PHP Virtual Box.
• High exposure to ServiceNow, Remedy, and JIRA defect tracking tools for tracking defects.
• Experience working with log monitoring tools Syslog and ELK Stack (Elastic Search, Logstash, Kibana), also used Cloud Watch, Nagios, and Splunk for monitoring.
• Exposure to development and modification of SQL queries and stored procedures to meet business requirements and achieve the desired performance.
• Unique experience with Pivotal Cloud Foundry and OpenShift/Kubernetes architecture and design, troubleshooting issues with platform components (PCF), and developing global/multi-regional deployment models and patterns for large scale developments/deployments on Cloud Foundry and OpenShift/Kubernetes
• Vast knowledge of utilizing cloud technologies including Amazon Web Services (AWS), Microsoft Azure and Pivotal Cloud Foundry (PCF)
• Experienced in working on DevOps /Agile operations process and tools area (Cloud Services, Code review, unit test automation, Build & Release Management, Automation, Containerization, Incident, and Change Management and Linux administration.
• Experience in Gradle Build tool and understanding the artifactoy and repo structure.

TECHNICAL SKILLS:

Cloud Platforms: AWS, Microsoft Azure, GCP, and Cloud Foundry, OpenStack, ARM templates, cloud formation, terraform

Version Control: SVN, Clear Case, Git, Bitbucket

Reporting & Ticketing Tools: Jira, Service Now, HPQC, Azure DevOps, Bugzilla, Cherwell Prod

Build Tools: Maven, Ant, Gradle

Monitoring Tools: Splunk, Nagios, Nimbus, IDERA, Graylog, New Relic and AppFirst

Integration Tools: Jenkins, Bamboo, U: Deploy, Azure Pipelines, Octopus, SMA teamcity

Container & Management: Docker, Kubernetes, Vagrant, Nginx, Open Shift, Docker Swarm

Operating Systems: Red Hat Linux, SUSE, Ubuntu, OEL, CentOS, Windows, Sun Solaris

Backup Management: SolarWinds, VERITAS Netback, EMC Avamar, Solstice Disk Suite

Web/Application Servers: IIS, Tomcat, Apache, Web logic, WebSphere and JBoss

Database: Oracle, DB2, Sybase, SQL, Postgres, NoSQL, Mongo DB, Cassandra

Languages: Shell, PowerShell, Python, Go Lang, Perl, Korn Shell, HTML,Java,.Net

Configuration tools: Ansible, Chef, Puppet

PROFESSIONAL EXPERIENCE:

Sr.DevOps Engineer

Confidential, Mountain view, CA

Responsibilities:

• Working on most of the AWS services EC2, IAM, S3, VPC, ELB, RDS, EBS, AMI, SNS, Cloud Watch, Cloud Formation Autoscaling, Cloud Front, Dynamo DB, Redshift and Route53 and knowledge in Google Cloud Platform security groups subnets routing tables
• Creating Snapshots and Amazon Machine Images (AMI's) of EC2 instance.
• Launching AWS EC2 cloud instances using Amazon Web Services (Linux/ Ubuntu/RHEL) and configured launched instances concerning specific applications.
• Worked on dynamically adding and removing servers from the AWS production environment, automating backups by the shell for Linux/Unix to transferring data into AWS S3 buckets.
• Converted existing AWS infrastructure to serverless architecture (AWS Lambda), deployed via Terraform and AWS Cloud formation.
• Developed, and implemented architectural solutions involving multiple Pivotal Cloud Foundry (PCF) foundations on VMware virtual infrastructure (on-premesis)
• Applied Domain Driven Design principles for building REST API’s/Macro/MicroServices by re-engineering existing bill payment system integration with Fidelity Information Services(FIS)/Metavante Bill Payment System.
• Worked with TPO/SCRUM Master for Sprint Planning, Epics/Story Grooming, Tasking in an AGILE Team of 6 Members.
• Designed and developed microservices using spring boot (rest controller, spring data, security)/ Confidential OSS/Spring Cloud
• Effectively manage multiple build components, including Git, Artifactory, Gradle, Jenkins .
• Created deployment models for cloud foundry, explaining the underlying VM, Container, and application layout across multiple PCF foundations spread across the globe
• Solutions involved logging with ELK and Splunk, custom buildpacks, service-to-service security, and other common issues faced when PCF is involved in a large-scale digital transformation
• Used Vagrant Scripts to spin up servers on Developer workstations and in AWS.
• Created and managed a Docker deployment pipeline for custom application images in the cloud using Jenkins.
• Used Gradle as a build tool automating the building, testing, publishing and deployment loading all the dependencies from the nexus artifact repository.
• Experience in building a cluster-based platform in AWS Cloud and writing Cloud Formation Templates.
• Created Terraform modules to create instances in AWS & automated process of creation of resources in AWS using Terraform.
• Automated application deployment in the cloud using Docker's Elastic Container Service Scheduler.
• Created four staged CI/CD pipelines with AWS Code Pipeline plugin for Jenkins, GitHub Repository, Jenkins build server EC2 instance using IAM instance role, proxy, and firewall settings to allow inbound connections on server and AWS Code Deploy.
• Used Cloud watch logs to move application logs to S3 and created alarms based on few exceptions raised by applications. Managed network security using a Load balancer , Autoscaling, and NACLs.
• Used AWS Elastic Beanstalk for deploying and scaling web applications and services developed with PHP , Node.js , Python, Ruby, and Docker on familiar servers Apache , and IIS .
• Created build release pipelines in Azure DevOps for .net applications
• Configured VM s availability sets using Azure portal to provide resiliency for IAAS based solution and scale sets using Azure Resource Manager to manage network traffic. Created and managed Azure AD tenants and configured applications with it and Integrated on-premises Windows AD with Azure AD.
• Worked on deploying Virtual Machines with Microsoft Monitoring Agent / Operational Management Suite ( OMS ) Extension using the PowerShell Scripts .
• Managed Clusters with various Servers in Azure Cloud Resource groups. Implemented various services in Azure Data Lake to store and analyze the data. Managed to orchestrate the data to and from Data Lake Store using Azure Data Factory.
• Setting up Jenkins server and build jobs to provide continuous automated builds based on polling the Git source control system during the day and periodic scheduled builds overnight to support development needs using Jenkins, Git, J-unit, Selenium, and Maven
• Involved in setting up Jenkins through Groovy scripting for Automating Builds and Deployments through the integration of Git into Jenkins to automate the code check-out thus providing an automation solution. Used Groovy to configure Jenkins
• Administrated GIT Source code tools &ensured the reliability of the application as well as designed the Branching strategies for GIT . Experienced in GIT forks, tagging, handling merge reques ts and notifications
• Performed application deployments of ear/.war files, as requested by the application teams on the respective environments Jboss and Web sphere servers.
• Installed and configured plug-ins for Apache HTTP server and Sun One Web server to proxy the request for Weblogic server.
• Experience in analysing the proxy server log in comparison with Weblogic logs to narrow down the malformed request.
• Performed migration and upgraded Weblogic server 10.x to Weblogic 11x and to the recent version12c
• Worked on setting up LDAP, SSL certificates on WebLogic using the key stores.
• Extensive working knowledge on automation for deployment/ configuration of different Application servers (WebLogic, Was, JBoss) and Web Servers (Apache, Nginx) and Web Containers like Tomcat etc.
• Created Docker images from scratch and customizing them as per the requirement, with working on Docker containers, Snapshots, managing Docker volumes , directory structure, and removing Docker images.
• Managed Kubernetes using Helm charts. Created reproducible builds of the Kubernetes applications, managed Kubernetes pods, created nodes & replicated them and managed releases of Helm packages
• Used Kubernetes to provide a platform for automating deployment, scaling, and operations of application containers across clusters of hosts. Managed local deployments in Kubernetes , creating a local cluster, and deploying application containers.
• To achieve Continuous Delivery goal on the highly scalable environment, used Docker coupled with load-balancing tool Nginx
• Automated the tasks using Ansible Playbooks and migrating the servers with the required configuration changes and testing and deploying the machines using Ansible Commands.
• Created Ansible roles in YAML and defined tasks, variables, files, handlers, and templates and created inventory and configured the Ansible files for parallel deployment in Ansible for automating the continuous delivery process.
• Designed an ELK (Elastic Logstash& Kibana) system to monitor and search enterprise alerts and configured ELK stack in conjunction with AWS and using Logstash to output data to AWS S3 .
• Implemented using Splunk for log analyzing and improving the performance of servers. Wrote several custom Splunk queries for monitoring and alerting. Used Splunk to monitor the system logs as well as notify the incident management system upon exceeding thresholds.
• Designed and developed Unix-Linux Shell Scripting as a part of the ETL process to automate the process of loading. Used Python scripts to update content in the database and manipulate files. Automated Email process, downloading, and uploading the files through.
• Created automation and deployment templates for relational and NoSQL databases including MSSQL , MySQL, Cassandra , and MongoDB in AWS .
• Designed and deployed, in an Agile (Scrum) environment, assets, and code that will help, deploy, test, monitor, and maintain components and services for next-generation service platforms.
• Used Atlassian JIRA for Project tracking Sprint Planning and managing and updating project status ensuring the successful completion. Also used as a ticketing tool.
• Developed JUnit test Case Classes, Test Suite in an Integration environment. Generated JUnit test results in the HTML Report after execution using Selenium WebDriver
• Used Atlassian Confluence for Internal project documentation and collaboration.

Environment: AWS, VPC, AWS Lambda, AWS AMIs, Azure, Kubernetes18.0, Docker, Terraform, Cloud Formation, Git, Bitbucket, Maven3.5.4, Ant, Jenkins, GoCD, SonarQube, Chef, Ansible2.4, Nexus, Artifactory, Splunk, ELK, Jboss, Tomcat8.0, Nginx, JIRA, Shell scripts, Python, YAML, Ruby, Groovy, Perl, NoSQL, SeleniumV3.14.0, Java 10, Windows18 Linux, Powershell pcf

Sr.Azure cloud Engineer

Confidential, PHEONIX, AZ

Responsibilities:

• Worked on Azure web application, App services, Azure storage, Azure SQL Database, Virtual machines, Azure AD, Azure search, and notification hub.
• Worked on Migration from AWS Cloud to Azure and designed terraform templates and modules to build the entire Azure infrastructure.
• Designed, configured, and deployed Microsoft Azure for a multitude of applications utilizing the Azure stack (Including Compute, Web & Mobile, Blobs, Resource Groups, Azure SQL, Cloud Services, and ARM), focusing on high - availability, fault tolerance, and auto-scaling.
• Expertise in Microsoft Azure Cloud Services ( PaaS & IaaS ), Application Insights, Document DB, Internet of Things (IoT), Azure Monitoring, Key Vault, Visual Studio Online (VSO), and SQL Azure.
• Developed methodologies for cloud migration, implemented best practices and helped to develop backup and recovery techniques for applications and databases on the virtualization platform.
• Deploying and configuring windows server virtual machines in azure cloud.
• Extensive involvement in Designing Azure Resource Manager Template and in designing custom build steps using PowerShell.
• Designed and developed microservices using spring boot (rest controller,hystrix,infispan,eureka)/ Confidential OSS
• Provided solutions for resiliency (Hystrix) involving disaster recovery strategies (high-level load balancing, F5, active-active)
• Oversaw the transformation of the application, system and security architecture for the bank
• Developed patterns to convert legacy java applications to elegant spring boot applications written in a conventional manner
• Developed solutions for leveraging the breadth of marketplace services, include spring cloud services (eureka, config, hystrix)
• Used azure kuberenetes to launch the cluster
• Developed, and implemented architectural solutions involving multiple Pivotal Cloud Foundry (PCF) foundations on VMware virtual infrastructure (on-premesis)
• Facilitated a massive digital transformation involving highly complex banking applications consisting of hundreds of services and dozens of teams
• Explained to executive-level personnel on how PCF is the key component for a meaningful digital transformation
• Used Maven & Gradle scripts for building and deploying the application in web/App servers
• Instructed teams on best practices around PCF and Spring Boot
• Wrote more than 5 0 shell scripts with 30+ lines of code (LOC) used for automation to install and administer WebLogic and Jboss platforms.
• Monitored WebLogic/Jboss Server health and security .
• Created deployment models for cloud foundry, explaining the underlying VM, Container, and application layout across multiple PCF foundations spread across the globe
• Solutions involved logging with ELK and Splunk, custom buildpacks, service-to-service security, and other common issues faced when PCF is involved in a large-scale digital transformation
• Designed and developed Cloud Service projects and deployed to Web Apps, PaaS, and IaaS. Configured SQL Server Master Data Services (MDS) in Windows Azure IaaS.
• Exposed Virtual machines and cloud services in the VNets to the Internet using Azure External Load Balancer
• Created scripts for system administration using languages Shell and Python . Also developed and maintained Shell scripts for build and release.
• Created and automated the Jenkins pipeline using a pipeline groovy script for the applications.
• The implementing project builds a framework using Jenkins & Maven as build framework tools.
• Developing Maven scripts to automate the compilation, deployment& testing Web and J2EE applications.
• Built upstream and downstream jobs in Jenkins to build and deploy into different environments.
• Worked on creating the Docker containers & Docker consoles for managing the application life cycle.
• Used Docker for container snapshots, attaching to a running container, removing images, managing directory structures, and managing containers in the Docker registry .
• Created reproducible builds of the Kubernetes applications, managed Kubernetes manifest files, and managed releases of Helm packages. Scheduled, deployed, and managed Container replicas onto a node cluster using Kubernetes . Managed Kubernetes using Helm charts . used Ansible playbooks to automate various infrastructure activities Continuous Deployment, Application Server setup, Stack monitoring, and also Integrated Ansible with Jenkins .
• Wrote Ansible Playbooks with Python SSH as the Wrapper to Manage Configurations of AWS nodes and Tested Playbooks on AWS instances using Python. Run Ansible Scripts to Provide Dev Servers.
• Configured data source, Multi data source using configuration management Process using Ansible and chef.
• Monitored JIRA for tracking and updating project defects and tasks and used confluence for documentation .
• Used Splunk for collecting large amounts of logs and providing an interface for accessing them easily
• Upgraded pipeline build capabilities by integrating Jfrog Artifactory. developing custom scripts using Python, JSON, Ruby, PowerShell, YAML, Perl, Shell (bash) to automate jobs.
• Worked on a variety of Linux platforms RedHat Linux, Solaris which includes installation, configuring, and maintenance of applications on this environment.
• Implemented deployment strategies Blue-Green Deployment and Rolling Deployment.
• Monitoring of multiple customer contact points including email, ticket queues, and slack chat .

Environment: AWS (Auto Scaling, Cloud Formation, ELB, RDS, EC2 S3, VPC, Cloud Watch, Cloud Formation, AMI, Subnets, ELK), Docker18.0, VMware 12.0 , GIT, Maven 3.3.9 , Jenkins, Chef, PowerShell, Shell Scripting, Java8.0, Json, MySQL, Dynamo DB, Oracle DB, Linux, JIRA, Windows 16 . pcf

Confidential , San Jose, CA

DevOps Engineer

Responsibilities :

• Worked on google cloud platform (GCP) services compute engine, cloud load balancing, cloud storage, cloud SQL, stack driver monitoring, and cloud deployment manager.
• Setting up a GCP Firewall rule to allow or deny traffic to and from the VM's instances based on specified configuration and used GCP cloud CDN (content delivery network) to deliver content from GCP cache locations drastically improving user experience and latency
• Interfaces with other departments and markets to resolve CDN problems.·
• Partners with change management for impact identification, network validation, MOP creation and execution of activities.·
• Develops and distributes routine and ad hoc CDN reports to management and field personnel to support service delivery.
• Develops reports on CDN events and post mortems on outages in a Client production network.· Travels as necessary to support other locations or deployment initiatives.
• Developed processes, automation for Jenkins based software for build system & delivering SW Builds.
• Managed to build results in Jenkins and deployed using workflows.
• Maintain and track inventory using Jenkins and set alerts when the servers are full and need attention.
• Developed build and deployment scripts using ANT and MAVEN as build tools in Jenkins to move from one environment to other environments.
• Setup the Chef Workstation, Chef Server and chef nodes , creating, uploading new cookbooks & recipes
• Writing Chef Recipes for Deployment on build on internal Data Centre Servers
• Proposed and implemented a branching strategy suitable for agile development in Subversion.
• Expertise in Creating & Handling cookbooks and recipes using Ruby in Chef Workstation & deploying them to various nodes .
• Involved in migrating from AWS infrastructure to google cloud platform worked on AWS Cloud services like EC2, VPC, IAM, RDS, ELB, EMR, ECS , Auto - Scaling, S3, Cloud Front, Glacier, Elastic Beanstalk, Lambda, Elastic Cache, Route53, Ops Works, Cloud Watch, Cloud Formation, RedShift, DynamoDB, SNS, SQS, SES, Kinesis Firehose, Lambda, IAM
• Managed Amazon Web Services (AWS) infrastructure with automation and configuration management tools Chef and Ansible .
• Developed Ansible Playbooks to simplify and aut omate day-to-day server administration tasks.
• Installed and configured Jenkins for Automating Deployments and providing an automation solution.
• Developed a configuration management plan using JIRA and SVN in an integrated environment.
• Created different Docker container images for full-stack implementation.
• Experience with Linux systems, virtualization in a largescale environment, experience with Linux Containers (LXC), and Docker.
• Wrote Puppet manifests for deploying, configuring, and managing collected for metric collection & monitoring.
• Worked with Docker for a convenient environment to set up the test environments.
• Integrated GIT into Jenkins to automate the code check-out process.
• Used Jenkins for automating Builds and Automating Deployments.
• Extensively used Nagios for monitoring the build statuses.

Environment: AWS (Auto Scaling, Cloud Formation, ELB, RDS, EC2 S3, Cloud Formation, AMI, Subnets, ELK), Windows Solaris, UNIX, C++, Java 7.0 , Eclipse, Ant, Ansible 2.0 , Jenkins, JBoss Application Server, CVS, Subversion, VTFS, Jira.

Confidential

Build & Release Engineer

Responsibilities:

• Configured and maintained Jenkins to implement the CI process and integrated the tool with Ant and Maven to schedule the builds.
• Connected continuous integration system (Jenkins) with the GIT version control repository and continually build as the check-in's come from the developer. Defined branching and merging strategies.
• Designing and maintenance of the Subversion/CVS Repositories, views, and access control strategies.
• Created Jenkins pipelines involving several Downstream/Upstream job configurations based on dependencies from other applications & based on Release methodologies.
• Merged release branches to the trunk after the production release and resolved the conflicts rose during the merge in both Subversion and Perforce.
• Generated scripts in Maven, Python, and Shell for build activities in QA, Staging, and Production environments.
• Experience in working with version control systems Subversion, GIT&source code management tools GitHub.
• Created and wrote shell scripts (Bash), Ruby, Python, and PowerShell for automating tasks.
• Deployed the applications to WebSphere Application Server and static content to apache web servers.
• Carried Deployments and builds on various environments using a continuous integration tool.
• Worked on ANT and MAVEN Scripts to automate the build process.
• Performed storage management with SAN/NAS and migrated the manual jobs to self-executing Cron jobs on Physical/Virtual Servers.
• Worked on VMware for Virtual server builds, increasing memory, CPU, adding disks, Maintenance on ESX hosts VM, and server/storage migrations.
• Extensively worked on hard disk mirroring and stripe with parity using RAID controllers.

Environment: SunSolaris 2.6/7, SUN Ultra Enterprise 6000/450, SUN Ultra 10/5/2/1, RHEL 3.x, KickStart, DNS, DHCP, TCP/IP, RIP, FTP, TFTP, Terminal Services, SMTP, NFS, NIS, NIS+, Microsoft, Windows 8.1 95/98/2000/ XP/2003, Linux, VMware.5.5 workstation, Virtual box, XEN, RED HAT.

Confidential

Linux System Engineer/Administrator

Responsibilities:

• Manage a 24/7 multi-tier Linux application delivery environment.
• Linux administration, performance tuning, monitoring, maintaining fault tolerance.
• Setting up Oracle 10g server in Linux/Unix environment.
• Experience in creating and managing users and groups accounts, passwords, permissions, disk space allocations and process monitoring in CentOS and Red Hat Linux
• Installation, configuration, maintenance, and support of RedHat Linux .and Solaris . Installing and configuring Samba for the heterogeneous platform. Installation, configuration, and maintenance of local and Network-based Printers.
• Worked with Global NOC (Network Operations Center) with a team of 20 with key emphasis on optimal systems performance and maximum uptime of 24x7 operations.
• Install and Configure Virtual Machines (VM), VM tools on ESX boxes from the GUI and console.
• Monitored & trouble is shooted of any datacenter outages. Day-to-day administration on Sun Solaris which includes Installation, upgrade & loading patches & packages.
• Responsible for Troubleshoots various systems problems as core dump analysis, network problems, and hardware-related problems.
• Worked with Netstat , Prestat , Iostat monitoring commands. Implemented the file sharing on the network by configuring NFS on the system to share essential resources.
• Support Production Systems, which involved day-to-day operation and Desktop support (Local and Remote).
• Configured NFS Servers , NIS+ Servers , NIS+ Clients, Diskless clients, and Auto clients and auto mounted the file systems using direct and indirect maps also setup entries in '/etc/fs/stab' in Solaris share file systems and mounted the disks onto the client systems.
• Installation of Oracle Patches and Troubleshooting, Creating and modifying application related objects, Creating Profiles, Users, Roles, and maintaining system security.
• Disk and File system management through Solstice Disk Suite on Solaris and other logical volume managers for other flavors of UNIX .

Environment : Linux 2.2.26 , Oracle 10g, Netstat, NOC, Virtual Machines CentOS6 , Red Hat Linux5.9 , Solaris 10

Confidential

Java Developer

Responsibilities:

• Designed and developed the REST-based Micro Services on the card accounts using Spring Boot.
• Developed SQL stored procedures for data migration and database upgrade from MySQL using TOAD .
• Used JDBC to invoke Stored Procedures and database connectivity to MySQL .
• Implemented server-side components using Core Java, multi-threading, web services with Spring framework, Spring MVC, IOC, caching, Messaging.
• Used JIRA for bug tracking and issue tracking.
• Involved in Iterative development using the Agile Process.
• Hands-on experience on UNIX commands used to see the log files on the production server.

Environment: Java 5, AngularJS, Angular 2, REST, Micro-Services, PCF, Spring, Spring MVC, Hibernate, Jira5.0, Git, Karma, Jasmine.