Ravi Somarouthu

E-Mail: ad0yj9@r.postjobfree.com

Phone # 850-***-**** (Mobile)

Profile

Possess 20+ years of IT experience as Lead Oracle Fusion Middleware Admin / Oracle DBA / Sr. DevOps Cloud Engineer in in Installation, Configuration, Upgrades, capacity planning, Conversions, Migrations, Deployment, Patching, Disaster Recovery Management, Data center migration, process automation, System Administration/troubleshooting, System Security, Functional & Technical Stress Testing, Clustering Architecture, Failover, Failure Detection, performance and monitoring, Application Servers and webservers tuning, Network Administration, Cloning, Backup & Recovery, Oracle SR Support, Documentation and Production Support of various versions of Oracle FMW 12c & 11g of Oracle WebLogic (12c R2 12.2.1.0, 12.2.1.3,12c R1 12.1.1, 12.1.2, 12.1.3)(11g R1 & R2 10.3.3, 10.3.6), Oracle SOA suite (OSB, BPEL, OWSM) (12c 12.2.1.3, )(11g R1 11.1.1.0, 11.1.1.3.0, 11.1.1.5, 11.1.1.7.0),Oracle Application Server 10g, 9iAS, 8iAS of (Rel 3 of 10.3.3, Rel 2 of 10.2.2, 10.1.2, R1 of 10.1.1.4) (9iAS Rel 2 of 9.0.3 & 9.0.2, Rel 1 of 1.0.2.x) (8iAS of 1.0.1, 1.0.0), Oracle HTTP / Apache, Oracle BPM, PEGA, OBIEE, Oracle Tuxedo, Oracle B2B, Business Objects / Crystal Reports, Oracle Portal, Oracle OID, Oracle SSO, JBoss, JCAPS, Sun LDAP, Tomcat, Sun One Server, Siteminder, MQ Series, EDS / HP Metavance, Oracle Identity Management (IDM) 12c 12.2.1.3.0 11g R1 (11.1.1.5.0) components (Oracle Internet Directory (OID),Oracle Directory Integration Platform (ODIP), Oracle Virtual Directory (OVD),Oracle Directory Services Manager (ODSM), Oracle Identity Federation (OIF)), Oracle Identity and Access Management (IDAM)11g R1 (11.1.1) components (Oracle Identity Manager (OIM), Oracle Access Manager (OAM), Oracle Adaptive Access Manager (OAAM), Oracle Identity Navigator (OIN),Oracle Entitlements Server (OES)), Oracle Access Manager 10gR3 (10.1.4.3.0), Oracle Enterprise Manager, JIRA, Jenkins, Pitney Bowse, Sharepoint, Power BI, Redmine, Oracle Forms (11g, 10g, 9i, 6i, 5.0, 4.5) & Reports (11g, 10g, 9i, 6i, 3.0, 2.5)

As a Middleware Admin / DevOps Cloud Engineer

Strong experience in Installation, Configuration, Deployment, Upgrades, Conversions, Migrations, Cloning, Recovery Management, Stress Testing, Capacity Planning, Space Management, User Management & Production Support of Oracle WebLogic Server (12c R2 12.2.1.0, 12.2.1.3,12c R1 12.1.1, 12.1.2, 12.1.3) 11g (10.3.3, 10.3.6), Oracle SOA Suite 11g, Oracle BPEL 11g, Oracle BPM, Oracle B2B, Oracle Access Manager 11g, Oracle Identity Management, Oracle Identity & Access Management 11gR1 (11.1.1.5.0) & R2, Oracle Identity Management (IDM) 11g R1 (11.1.1.5.0) components (Oracle Internet Directory (OID),Oracle Directory Integration Platform (ODIP), Oracle Virtual Directory (OVD),Oracle Directory Services Manager (ODSM), Oracle Identity Federation (OIF)), Oracle Identity and Access Management (IDAM)11g R1 (11.1.1) components (Oracle Identity Manager (OIM), Oracle Access Manager (OAM), Oracle Adaptive Access Manager (OAAM), Oracle Identity Navigator (OIN),Oracle Entitlements Server (OES)), Oracle Access Manager 10gR3 (10.1.4.3.0), Oracle Application Server10g, 9iAS, 8iAS of (Rel 3 of 10.1.3, Rel 2 of 10.1.2, 10.1.1, 9.0.4) (9iAS Rel 2 of 9.0.3 & 9.0.2, Rel 1 of 1.0.2.x) (8iAS of 1.0.1, 1.0.0), Oracle SOA in Single node and Multi Node environments on various Operating systems Sun Solaris

As a Devops Cloud Engineer developed CI/CD pipelines using Python, Shell scripting for various applications in the Middleware technologies using Jenkins, Ansible, Kubernetes, Docker, Git on the AWS / Azure cloud environments and on-premises environments

Support the DevOps center of excellence team to focus on building framework for CI, CD, Proactive Monitoring & Alerting & Operations Excellence

Experience managing applications running on private and public cloud platforms

Designing and implementing solutions that make software deployments well-organized and automated, Designed, build, and maintain Continuous Improvement/Continuous Development (CI/CD), testing, and operations infrastructure

Experience with Gitlab-CI, Terraform, OpenStack Heat, Cloud Formation, Kubernetes/Docker, Azure, AWS, GCP, Kafka/Storm, Python, Go, Java, Spinnaker, Elasticsearch, Prometheus, APIGEE, HAProxy, NGINX, Cassandra, Zabbix, and/or other tools.

Worked closely with developers in supporting new applications features and service launches, Designed, build and use various tools that would help in managing scaling and monitoring the cutting-edge technology (Containerization)

Installation, Configuration, Deployment, Upgrades, Migrations, Cloning, User Management using Oracle WebLogic Server 12c, 11g, 10.3.6, Oracle SOA suite (BPEL, OSB), Oracle Identity and Access Management (IAM) 11gR2SP1, 11gR2 of Oracle Identity Manager, Oracle Access Manager, Oracle OUD, Oracle RCU, Oracle WebTier, Oracle WebGate

Expertise in Advanced administration of Oracle Application Server 10gAS include high Availability, Scalability, Performance Tuning, Monitoring, Oracle Internet Directory (OID), Single Sign-On (SSO), SUN LDAP, Siteminder, Oracle SOA Suite, backup and Recovery, Configuring Server Clusters, OC4J Load Balancing and OC4J Failover

Strong experience in Installation, Configuration, Maintenance of Oracle Application Server 10gAS components of Infrastructure, Forms Server, Reports Server, HTTP Server, Portal, Oracle Single Sign-On (SSO), Oracle Web Cache, Oracle Internet Directory (OID) and Oracle Portal

Experience with implementing and supporting various middleware technologies including Weblogic 11g, Oracle SOA Suite 11g, JRocket, BPEL process manager and Coherence.

Extensive experience with Oracle SOA Suite (JDeveloper, BPEL, Business Activity Monitoring (BAM), Business Rules) - 10.1.3.x, 11g & 12c

Experience in implementing 1 full life cycle project using Oracle Fusion/SOA suite of products.

Extensive hands-on experience in setting up multiple clusters and implementing Load Balancing, High Availability and Failover functionality

Extensive experience in configuring and managing secured environments using SSL and digital certificates

Expertise in Oracle Identity Management for Fusions Middleware using Oracle Access Manager (OAM), Oracle Entitlement Server (OES), Oracle Adaptive Access Manager (OAAM), Oracle Information Rights Management (IRM), Oracle Identity Federation (OIF), Enterprise Single single-On (eSSO), Oracle Virtual Directory (OVD)

Install, configure and support identity and access management related tools such CA Siteminder, CA Identity Manager (IDM), and Oracle Internet Directory (OID) and SUN LDAP

Experience with HTTP, TCP/IP, DNS, SSH, Clustering, Load balancing, and Oracle RAC

Experience with JDBC, JMS, WebServices, Security standards, LDAP and SSL experience

Experience with Oracle Application Server including configuration of OPMN, DCM, HTTP, OC4J, Web Cache, Portal, Discoverer, Oracle Forms and Reports services

Ability to design hardware and software builds, systems options, and risks analyses

Strong experience in Design, Development, Testing, Migration, Upgradation, implementation, Customization, Administration of Database & Production Support of Oracle Applications

Excellent Programming skills in the development & support of applications using Oracle with (Forms, Reports) and PL/SQL, Pro*C, SQL*Loader, Unix Shell scripting

Expertise Programming skills developing the Stored Procedures, Database Triggers and Packages using PL/SQL

Strong experience with Oracle 9i Database, Oracle 9iAS and Oracle 9iDS (Forms, Reports, Jdeveloper, Discoverer, SCM)

Expertise skills in SQL & PL/SQL Tuning and Oracle Optimization using various diagnostic tools and Procedures like EXPLAIN PLAN, SQL Trace, TKPROF, SQL* Auto Trace, Oracle SQL Analyzer, SQL Optimizer and SQL Navigator

Untracked record in developing and execution of UNIX Shell Scripting

Excellent skills in developing of the reports using Report Builder & Pro * C

Strong experience in Data Conversion and Data Migration of Data Cleaning, Data Transformation, Data mart creation, Integration with Oracle, Credit Card Integration, Shipping large volumes of Data using Loading Programs & Batch Programs with PL/SQL, SQL*Loader, Pro*C and Import/Export Utilities

Untracked record using the tools DB Artisan, TOAD, Erwin, SQL Optimizer, SQL Analyzer in the Oracle Development and Administration

Strong experience in Change Management of maintaining and controlling the Versions using Oracle Software Configuration Management SCM and PVCS

Has worked in Windows, HP UNIX, Linux, IBM AIX and Solaris based environments.

Has worked in different projects for application areas like Public Sector, Telecom, Insurance, Manufacturing, Banking, Retail and e-business applications

As a Oracle Apps DBA

Over 10 years of Oracle DBA experience providing technical expertise in delivering system design, implementation, database support, performance tuning, mock disaster recovery, backup and recovery, monitoring, upgrade, network connectivity and interoperability, database sizing, capacity planning, forecasting, utilization a 24x7X365 large and complex environments (ERP and Data Warehouse)

Implemented and configured Oracle RAC, Oracle Streams and Dataguard for large environments.

Proficient in use of tools like Oracle Enterprise Manager (OEM), ERWin, informatica, cognos, hyperion and strong knowledge in databases creation, database configuration, space management, user management, RMAN, dataguard, backup and recovery strategies, performance and tuning and database Maintenance. Troubleshooting and resolving issues related to production database.

Proficient in perl script, unix shell scripts, unix tools and commands, automate daily jobs

Strong Experience in Backup and Recovery using RMAN and Using Oracle Enterprise Manager OEM to handle capacity planning issues, Backups and Recovery, and database tuning for production database instance

Untracked record of recovering databases and server tuning for optimal performance

Expertise skills in developing and executing the Shell Scripts (C chell and K shell) in the Oracle Database Administration

Strong Oracle programming and debugging skills in PL/SQL, Pro*c, SQL*Plus, SQL*Forms, SQL*Loader, Shell Scripting, Perl Scripting, Export/Import Utilities, stored procedures, database triggers, scripting along with experience in db design, performance and tuning

Has thorough understanding of RDBMS relational database models & relational database techniques

Strong experience in Installation, Upgrades, Migrations, Cloning, Recovery Management, Stress Testing, Space Management, User Management & Production Support of Oracle Applications versions (10.6, 10.7, 11.0.2, 11.0.3), 11i (11.5.4, 11.5.5, 11.5.6, 11.5.8, 11.5.9, 11.5.10) in Single node and Multi Node environments on various Operating systems HP Unix, Sun Solaris, IBM AIX, Red Hat Linux and Windows

Extensive experience in maintaining concurrent manager processes, space management issues, User management issues, Data Integrity, System Security, Software Configuration Management, Registration of Forms and Reports, Installation of Web Applications Server, Oracle Applications Server Oracle 9iAS, Oracle RAC, set up to share APPL_TOPs over different instances

Expertise in using various ad utilites Adpatch, Adadmin, adsplice, adlicmgr, adaimgr and adctrl & Cloning of Rapid clone, Autoconfig, adclone, single node to multi node, multi node to multi node in the Oracle Applications (10.7, 11.0.2,11.0.3, 11i, 11.5.9, 11.5.10) in various environment including test, development, UAT and Production Servers

Technical

Languages: SQL, PL/SQL, Pro*C, C, C++, Java, PHP (4.0,3.0), Cobol

Operating System: Unix (HP 10, 11, 11i), Linux (Red Hat 6.2,6.0, 7.0), Solaris (2.6, 2.7, 2.8, 2.9, 2.10), IBM AIX, Windows (XP, 2K,NT, 98,95), MS-DOS (6.22)

Databases: Oracle (12c, 11g, 10g, 9i, 8i, 8.0, 7.3), DB2, MySQL (3.23.0), MS-Access 2.0

Development Tools (GUI): Oracle 12c, 11g, 10g& 9i DS & Developer/2000(Forms 11g, 10g, 9i, 6i, 6.0, 5.0, 4.5) (Reports 2.5, 3.0, 6.0, 6i, 9i, 10g, 11g), Designer (9i,6i, 2000), JDeveloper, Discoverer (3i, 4i), SQL*Plus, SQL*Loader, SQL*Net, Crystal Reports 10.0, 9.0, 8.0, 7.5

Oracle Applications: Oracle 12i, 11i, 11.0.3, 10.X (GL/PA/APS/BE/AP/AR/PO/FA/OM/CM), Manufacturing (INV BOM), (Public Sector, Federal)

Middle ware: Oracle WebLogic Server 12c, 11g (10.3.3, 10.3.6), Oracle Identity and Access Managerment 11gR2 SP1, 11gR2, 11gR1, Oracle OIM, Oracle OAM, Oracle WebGate, Oracle WebTier, Oracle SOA Suite 12c, 11g, Oracle BPEL 11g, Oracle BPM, Oracle OSB, OBIEE, Oracle B2B, Oracle Access Manager 11g, Oracle Identity & Access Management 11gR1 (11.1.1.5.0) & R2, Oracle Identity Management (IDM) 11g R1 (11.1.1.5.0) components (Oracle Internet Directory (OID),Oracle Directory Integration Platform (ODIP), Oracle Virtual Directory (OVD),Oracle Directory Services Manager (ODSM), Oracle Identity Federation (OIF)), Oracle Identity and Access Management (IDAM)11g R1 (11.1.1) components (Oracle Identity Manager (OIM), Oracle Access Manager (OAM), Oracle Adaptive Access Manager (OAAM), Oracle Identity Navigator (OIN),Oracle Entitlements Server (OES)), Oracle Access Manager 10gR3 (10.1.4.3.0), Oracle 10gAS, Oracle Portal, Oracle SSO, 9iAS, ODBC, JDBC

Cloud : AWS, Oracle Cloud

DevOps tools and scripting : Jenkins, GIT, Ansible, Python, Bitbucket, Nagios, Chef, Docker, Kubernetes, Puppet

Data Warehousing Tools: Business Objects, OBIEE, SQL* Loader, Import/Export

Utilities Tuning and Diagnostic tools: EXPLAIN PLAN, SQL Trace, TKPROF, SQL*Plus Autotrace, Oracle SQL Analyzer, SQL Optimizer, SQL Navigator

Database Development &

Administration Tools: SQL Navigator, DB Artisan, TOAD, SQL Optimizer, SQL Analyzer, and Erwin

Version Control & other Tools: PVCS, Oracle 9iSCM, SVN, JIRA, Redmine, Jenkins

DevOps tools: Jenkins, GIT, Docker, Ansible, Selenium, Kubernetes and Nagios

Administration Skills: Oracle RDBMS Data Base Administration, Oracle RAC, Shell Scripting, Solaris, Python Administration

Internet Technologies: J2EE (Java, JSP, EJB, JDBC), XML, ASP, Java Script, VB Script, and HTML

Education:

Degree

Specialization

Bachelors

Engineering Electronics & Communications

Post-Graduation

Post-Graduation in Computer Applications

• Oracle Certified Professional in Oracle Database Administration (OCP) Candidate Id: I00060254

Professional Experience

California Department of Housing and Community Development July 2022 – Till Date

Sacramento, CA

Senior Middleware Administrator / Oracle DBA / DevOps Cloud Engineer

As part of 2-member team, working back on the same project was responsible for Installation, Upgrade, administration Azure Cloud migration and maintenance of all the applications and working multiple development teams, testers, network team, storage team, security team, Data center team and system administration team.

Responsibilities:

Responsible for Installation, Configuration, Deployment, Upgrades, Patching, Migrations of Application Servers

Involved in doing the assessment for Azure cloud base app service solution for JBoss EAP for CAPES application.

Successfully setup the CAPES WebLogic server in non-production and production environments in Azure, migrated app from on-prem to Azure cloud successfully.

Support for CAPES postproduction Azure migration and Deployments

Successfully setup of all non-production and production environments in Azure cloud for HETS and APR applications and migrated successfully from On-Prem

Supported APR application for production deployments which is externally facing, worked on AppGateway solution instead of proxy server in the front end

Supported DBA administration tasks like Azure migration for CAPES non-production environment and other Production tickets.

CalSAWS Oct 2019 – June 2022

California Statewide Automated Welfare System (C-IV, CALWIN, LRS)

Sacramento, CA

Sr. Oracle Fusion Middleware Admin / Sr. DevOps Cloud Engineer

As part of 6-member team, working back on the same project was responsible for Installation, Upgrade, administration and maintenance of all the applications and working multiple development teams, testers, network team, storage team, security team, Data center team and system administration team.

Responsibilities:

Responsible for Installation, Configuration, Deployment, Upgrades, Patching, Migrations, Cloning, User Management & Production Support of Oracle WebLogic Server 12c, 11g, Oracle SOA Suite (BPEL, OSB, OWSM), PEGA, Business Objects / Crystal Reports, Oracle Identity Management, Oracle 10gAS Application Server Clusters of Oracle SSO, Oracle OID, Oracle Portal, Oracle BPEL, Oracle RDBMS 11g & 12c

10+ years of experience as a Senior DevOps Engineer / Senior SRE Site Reliability Engineer in implementation of networking fundamentals (TCP, HTTP(S), routing and network security) on any public cloud platform, especially AWS and experience managing Big Data clusters in production

12+ years of experience as part of the IT Engineering job family, implemented for leveraging DEVOPS, and both Waterfall and Agile practices, to design, develop, and deliver resilient, secure, multi-channel, high-volume, high-transaction, on/off-premise, cloud-based solutions.

Strong understanding and implementation experience of scaling Big Data Architectures and Operations including monitoring, resilience, maintainability, and performance

As Senior DevOps Cloud Engineer / Senior Middleware Administrator / Senior DBA Installation, configuration and administration of the clustered environments are implemented large application projects in the organization

Set up and Build Infrastructure & Software Test Driven Development, Collaborative Environment, Continuous Improvement

Designed, build, and maintain Continuous Improvement/Continuous Development (CI/CD), testing, and operations infrastructure

DevOps Engineer / Senior SRE Site Reliability Engineer supported and integrated with business applications with CRM, automated repeated tasks Agile specific Requirements

Developed and provided a wide variety of hardware components as well as software and related services to consumers, small and medium-sized businesses (SMB's) and large enterprises, including customers in the government applications.

Worked with development team to create a collaborative IT operations model based on Agile and DevOps methodologies and wrote code to support automated IT operations methodology (foundation of cloud services) in various scripting languages

Installation, configuration and administration of the clustered Weblogic server, and OSB/SOA managed servers in an H/A environment for Development, QA, UAT and Production

Implemented with most layers of AWS offering and integration, and migration of existing metal solutions into virtualized hosting environments using EC2, S3, VPC, ELB, Auto scaling, with Cloud watch metrics integration.

As a Senior DevOps AWS Cloud Engineer Setting up databases in AWS using RDS including MSSQL, MySQL, MongoDB & Dynamo DB. storage using S3bucket and configuring instance backups to S3bucket

Designed and implemented solutions that make software deployments well-organized and automated

Build and implemented continuous integration (CI) and continuous deployment (CD) environments using tools such as Jenkins, Maven, and Gradle

As Senior DevOps AWS Cloud Engineer Launching Amazon EC2 Cloud Instances using Amazon Images (RHEL/Ubuntu) and Configuring launched instances with respect to specific applications.

Designed the AWS network architecture including VPN connectivity between regions and subnets; Set-up process, services and tools around cloud; leverage appropriate AWS services

Designed the overall Virtual Private Cloud VPC environment including server instance, storage instances, subnets, availability zones, etc.

As a Senior DevOps AWS Cloud Engineer compute nodes on UNIX platforms such as Linux, CentOS, Solaris, Ubuntu in automated operating system installations & Configurations using AWS console, Kickstart, Jumpstart; Implemented patch management on Linux, Solaris servers and also patching Solaris Zones, Linux physical and virtual servers.

Performed Daily Monitoring of Linux System performance, capacity & managed Inventory; adjust System configurations to accommodate required loads and functionality; Monitor and provided daily reports on Linux system performance to pinpoint performance bottlenecks and on an as needed basis, select various system options and parameters using Nagios

Perform troubleshooting and monitoring of the Linux and Windows servers on AWS

Troubleshooted and resolved OS Linux and other software and hardware problems, interface with vendor technical support to resolve problems and work with other technical staff on supporting their needs.

Performed the creation of Flow logs on VPC for monitoring of built VPCs

As part of Network administration Build Amazon EC2 instances and assigned required firewalls using security group (SG) and Network Access Control List (NACL) rules

Worked with various teams and management for Software Licenses/Agreements/Renewals, Hardware Procurement for various applications and software products running on Cloud & Linux

Setup and configured Splunk and Logstash/Kibana to monitor all provisioning logs

Deployed various WAR, JAR, EAR and J2EE applications on managed servers and in clustered environment using Console or auto deployment scripts in stage and production

Developed CI/CD pipelines using Python, Shell scripting for various applications in the Middleware technologies using Jenkins, Ansible, Kubernetes, Docker, Git on the AWS cloud environments and on-premises environments

Build, deploy and manage software development tools/environments as required by the development team (Jira, Git and others)

Automated various deployments using python scripting and Kubernetes

Deploy software in all environments; work with Production Deployment team to ensure successful deployments

Responsible for measuring and production utilization and available capacity, Collect and review machine data using Splunk to gain further operational insight to improve overall systems performance

Worked closely with developers in supporting new applications features and service launches, Designed, build and use various tools that would help in managing scaling and monitoring the cutting-edge technology (Containerization)

As a DevOps Product Engineer owns and produces technical documentation, translated technical details into concise and easy to understand written form. And also wrote relevant components of a technical document. Ability to translate verbal requirements from face to face meetings into requirements documents and user stories

Build and implemented continuous integration (CI) and continuous deployment (CD) environments using tools such as Jenkins, Maven, and Gradle

Automated the build and release management process including monitoring changes between releases

Developed Scripts for AWS Orchestration Developed Scripts for AWS Orchestration Designing and developing new back-end services, maintaining and expanding our AWS infrastructure, and providing mentorship to others on my team

Used Configuration management tool Ansible-Playbook (Python base) to automate build/setup LAMP Stack and manage 1000+ RedHat and Linux/Windows cloud servers Identify and architect

Handled the Weekly Releases and Bi weekly Releases for all the projects Configured Continuous Integration and Continuous delivery model for enterprise changes

Supported over 800+ AWS cloud instances / Server configurations and used AWS command line interface to manage and configure various AWS products

As a DevOps Engineer implemented of Software Configuration Management processes, controlling and building new versions for releases

Continuous Integration (CI) and Continuous Delivery (CD) process implementation-using Jenkins along with Python and Shell scripts to automate routine jobs

Proposed Branching strategies and performed hands on merging of various branches Performing Builds and Deployments using Ant/Maven Scripts Used Jenkins to perform single click Continuous Integration Automation

Improved monitoring by adjusting alerting thresholds and expanding coverage to reduce monitoring gaps

Created and implemented monitoring tools and solutions to provide visibility into the infrastructure and application performance.

Managed Amazon instances by taking AMIs, performing administration and monitoring of Amazon instances like EC2 using Amazon Cloud Watch

Launched Database for MySQL and Oracle using RDS in multiple Available zones, have setup monitoring for CPU Utilization and limited DB connections by implementing alarms using CloudWatch

Created monitors, alarms and notifications for EC2 hosts using CloudWatch

Performed AWS cloud deployments for web applications with monitoring using CloudWatch and VPC to manage network configurations

Worked with development team to create a collaborative IT operations model based on Agile and DevOps methodologies and wrote code to support automated IT operations methodology (foundation of cloud services) in various scripting languages

Designed AWS Cloud Formation templates to create custom sized VPC, subnets, NAT to ensure successful deployment of Web applications and database templates

Implemented Nagios and integrated with Ansible for automatic monitoring of servers. Designs and implement Cobbler infrastructure and integrate with Ansible doing Linux provisioning

Designed and implemented Subversion and GIT metadata including elements, labels, attributes, triggers, and hyperlinks

Took the Responsibility for design and maintenance of the Subversion/GIT Repositories, views, and the access control strategies

Designed and implemented Ansible-based configuration management system for all new Linux machines (physical and virtual)

Provided highly durable and available data by creating and managing policies for the S3 data store, versioning, Life Cycle Policies

End-to-End understanding of Release Life Cycle, Release Milestone Tracking, Release Calendar Ownership, Game Plan Preparation, Change approval Process, Production Cutover, Planning, and post-production Validation

Implemented a Continuous Delivery framework using Git, Jenkins, Maven, and Nexus, Puppet in Linux environment and Git, Maven, AWS S3, Jenkins, Docker

Implemented Docker automation solution for Continuous integration / Continuous Delivery model

Supported AWS Cloud environment with 800+ AWS instances and configured Elastic IP & Elastic Storage and experience working on implemented security groups

Involved in building security model, VPC, Elastic IP for databases on Cloud platform

Performed the daily system administration tasks like managing system resources and end-users support operations and security

Provided highly durable and available data by creating and managing security controls for the S3 data store, versioning, Life Cycle Policies

Attended team meetings, change control meetings to update installation progress, and for upcoming changes in the environment

Managed network security using Load balancer, Autoscaling, Security groups and NACLS

Supported Source Control Management - SVN, Github, Bitbucket in adds, commits, deletes of codes

Developed CI/CD pipelines using Python, Shell scripting for various applications in the Middleware technologies using Jenkins, Ansible, Kubernetes, Docker, Git on the AWS cloud environments and on-premises environments

Administered a Kubernetes cluster in a production environment, managed Kubernetes clusters in cloud providers such as AWS

Managed Docker orchestration and Docker containerization using Kubernetes

Used Kubernetes to orchestrate the deployment, scaling and management of Docker Containers

Used Jenkins pipelines to drive all micro services builds out to the Docker registry and then deployed to Kubernetes, Created Pods and managed using Kubernetes

Administered GitHub, including but not limited to, setting up new users, groups, projects, and configurations, Provided first level support of any GitHub issues encountered by enterprise customers

Instaled and configured from Linux root, administering GitHub from Admin GUI, and troubleshooting performance and user access issues,Managed cloud software deployments, with a focus on continuous integration and deployment using GitHub, Jenkins, Bamboo, SVN, and Maven

Designed the platform for the real time data using Kafka, and supported Kafka platform design, installation, operation and Build data pipelines in kafka to allow for data streaming.

Installed new Kafka clusters and troubleshooted Kafka related issues in production environment with in given SLAs

Used Ansible and Ansible Tower as Configuration management tool, to automate repetitive tasks, quickly deploys critical applications, and proactively manages change

Used Ansible Playbooks to setup Continuous Delivery Pipeline. Deployed micro services, including provisioning AWS environments using Ansible Playbooks.

Provisioned load balancer, auto-scaling group and launch configuration for micro services using Ansible

Implemented Ansible to manage all existing servers and automate the build/configuration of new servers

Used Amazon Cognito for a simple user identity and data synchronization service that helps securely manage and synchronize app data for your IAM users across their mobile devices

As a DevOps Engineer / DBA optimized MySQL and PostgreSQL databases and queries, also involved in Homogenous and Heterogenous Migrations to PostgreSQL, created scripts for export and import data from and to a PostgreSQL database

Optimized Splunk for peak performance by splitting Splunk indexing and search activities across different machines, Extracted complex Fields from different types of

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