SUMMARY

• Persistent DevOps Engineer with 14 years’ experience in IT across several Industry domains covering Banking, Engineering and health care projects providing Operational Support.
• Proficient in client engagement, team management, SLA management, problem management, training, maintaining a knowledge base, and analysis of requirements, design, and development of Enterprise applications.
• Experience in handling IT issues, including handling incident and service requests end - to-end; meeting deadlines and turn-around-times without compromising quality; implementing short- and long-term plans for achievement of objectives
• SPOC for all communication from customer related to new projects, escalations, or ongoing projects.
• Expertise in working on Middleware projects, including the implementation and configuration of Oracle and non-Oracle/open-source middleware stacks for production and non-production environments.
• Good knowledge of Cloud Infrastructure Model.
• Worked on Defining and implement Azure cloud-based solution architectures.
• Developed solutions integrating Microsoft Azure clouds (government and commercial) with services hosted on-premises.
• Worked on automation tools like Azure Resource Manager (ARM), Terraform Chef and Ansible to provision the infrastructure and manage the configuration.
• Proposed and implemented cloud infrastructure transformation and automation based on customer requirements.
• Experience with containerization and virtualization (Kubernetes, Docker, Azure Redhat Openshift).
• Building and configuring Kubernetes-based infrastructure, Core-DNS, Kube-Proxy, Ingress, etc. and leverage k8s for deploying services
• Support for Kubernetes based projects to resolve critical and complex technical issues.
• Working on CI/CD tools like Jenkins, Maven, and Git.
• Good experience on implementation and configuration of bitbucket and Jfrog artifactory.
• Experience in development of utilities using Shell and python scripting to automate processes.
• Participated in solution and architecture designing of new requirements and environments.
• Conducted feasibility study and integration of different Middleware components.
• High Availability & Scalability Configurations like Clustering, Load Balancing, Scaling applications
• Assisting and mentoring L1 team in handling different issues.
• Best Practice and Security Baseline implementation
• Collaboration with onsite technical leads, architect development leads to understand upcoming projects and deployment.
• Working on Infrastructure in Compute, Storage, Networks and Analytics and Monitoring.
• Designed and configured Virtual Networks (VNets), subnets, VPN option, Load Balancer, Application Gateway, Network Security Groups.
• Well-Versed with installation, configuration & administration of Microsoft Windows and Linux servers in Cloud Environment
• Implementing & managing Virtual machines.
• Worked on Azure Backup and Site recovery services.
• Created and managed Storage accounts.
• Designed Network Security Groups (NSGs) to control inbound and outbound access to network interfaces (NICs), VMs and subnets
• Created Load Balancer, Traffic Manager, Application Gateway and Virtual machine Scale Set to provide High Availability
• Created user accounts, modified and deleted according to the requirement using user administration in Active Directory
• Provided high availability for IaaS VMs and PaaS role instances with Azure Load Balancer & Traffic Manager.

TECHNICAL SKILLS

Cloud Platforms: Azure, AWS. GCP, OCI.

IACTool: Terraform,Chef,Ansible,AzureResourceManager.

Version control tools: Bitbucket, Github and Jfrog artifactory

CI/CD tools: Jenkins, Azure Devops and Github actions

Oracle FMW: Oracle Application server 10g & 11g, WebLogic server 11g & 12c, Oracle forms and reports 11g, SOA Suite, OAM 11g, OID 11g.

MW/Web Servers: Jboss, Tomcat, Oracle HTTP server, Apache server, Nginx

Database Server: Oracle database 11g

E-Commerce: Oracle Commerce Platform (ATG)

Monitoring Tool: OEM grid control server, SolarWinds, AppDynamics

Operating System: Linux, AIX, Solaris, Windows

Scripting Languages: Shell, Ruby, python, PowerShell and Yaml

PROFESSIONAL EXPERIENCE

Confidential

Azure Cloud Engineer

Responsibilities:

• Working closely with the architecture, provisioning, and operations teams to design and implement Azure hybrid cloud and cloud native solutions utilizing both Azure government and commercial infrastructure.
• Help monitor Azure cloud-based systems for availability, performance, reliability, security, etc. using tools like Azure Monitor, Azure Log Analytics etc.
• Propose and implement cloud infrastructure transformation and automation based on customer requirements.
• Assist customer in building, troubleshooting, and optimizing container-based cloud infrastructure.
• Assist customer in selecting, implementing, and tuning continuous integration (CI) and continuous deployment (CD) technology platforms like GitHub actions.
• Working with business users and customers to validate and troubleshoot existing CI and CM practices, and make recommendations for improvements and optimization
• To validate existing infrastructure security, performance and availability and make recommendations for improvements and optimization.
• Deployed Azure IaaS virtual machines (VMs) and Cloud services (PaaS role instances) into secure VNets with Azure internal Load Balancer and subnets.
• Perform cloud operations to optimize and maintain Cloud computing resources.
• Deployed Azure IaaS Environment for application team and provided self-services opportunity.
• Designed Network Security Groups (NSGs) to control inbound and outbound access to network interfaces (NICs), VMs and subnets.
• Implement infrastructure best practices in areas such as CI, CM, performance, scalability, security, and availability.
• Working on automation tools like Azure Resource Manager (ARM), Terraform and Ansible to provision the infrastructure and configuration management.
• Working on implementation of containerization using Azure Red Hat OpenShift platform.
• Analyze the current infrastructure and automate the daily activities using the Ansible configuration management tool.
• Analyze the current infrastructure and re architect the whole environment based on best practices, security, and cost optimization.
• Setup the whole cloud infrastructure using terraform and ARM templates.
• Administration of Azure AD users, groups, and devices.

Confidential

Cloud and Devops Engineer

Responsibilities:

• SPOC for all communication from customer related to new projects, escalations, or ongoing projects.
• Taken care of Mentoring, performance appraisal, technical issues of the team members.
• Production and Non-Production environment setup which includes Installation and configuration of different Middleware stack like WebLogic Server, SOA Suite, IDM, OIAM, JBoss, Webgate, Apache, OHS, Chef, Jenkins, Tomcat etc.
• Worked as a Devops and Cloud engineer.
• Involved in Azure AD Connect configuring virtual machines, storage accounts and Azure resource groups.
• Worked on Devops technologies like Chef, Jenkins, Maven, GIT, SVN, Docker and Kubernetes.
• Administration of Azure AD users, groups and devices.
• Deployment of virtual machines to virtual network using Azure portal and PowerShell.
• Designed Network Security Groups (NSGs) to control inbound and outbound access to network interfaces (NICs), VMs and subnets
• Created Load Balancer, Traffic Manager, Application Gateway and Virtual machine Scale Set to provide High Availability
• Designed and configured Virtual Networks (VNets), subnets, VPN option, Load Balancer, Application Gateway, Network Security Groups.
• Worked on Azure Backup and Site recovery services.
• Implementation of Chef (Workstation / Server / Nodes).
• Creation and modification of cookbooks and recipes to automate the installation and configuration of middleware components.
• Testing of cookbooks using kitchen tool.
• Assisting Team in RCA, Troubleshooting and Critical Issues
• Assisting Team in High Availability & Scalability Configurations like Clustering, Load Balancing, Scaling applications etc.
• Working with Multiple stakeholders for end-to-end setup of production environments like DNS, CDN, Hardware Load Balancer, Firewall, Database, Hardware Infrastructure, OEM’s etc.
• Participate in Solution and Architecture designing of new requirements and environments
• Feasibility study and integration of different Middleware components
• Track & Assisting team in regular Upgrade & Patching of Middleware and Cloud Components
• Security (SSL) implementations
• Support of multiple mission-critical applications in Production, Pre-Production, UAT and SIT/Dev Environment.
• Implementation of security baselines on Tomcat, Apache and WebLogic servers.
• Coordination among different towers for major releases, diagnosis and resolution to issues with business-critical applications to minimize outage

Confidential

Middleware & Devops Engineer

Responsibilities:

• Worked as a Devops and Middleware Engineer.
• Production and Non-Production environment setup which includes Installation and configuration of different Middleware stack like WebLogic Server, JBoss, Apache, Tomcat, Jenkins, Oracle Commerce Platform (ATG).
• Installation and configuration of Middleware servers using Ansible.
• Worked on Devops technologies like Chef, Ansible, Jenkins, Maven, GIT and SVN.
• Create CI/CD pipelines using Jenkins.
• Creating and modification of Playbooks, defining roles, performing operations using tower-cli command line interface.
• Deployment of playbooks using AWX tower.
• Jenkins Configuration and Administration which includes creating jobs to automate the deployments, managing backend shell scripts to automate the deployments, job scheduling, managing users, groups and roles, managing plugins, backup and restore of Jenkins, upgradation of Jenkins etc.
• Hands on experience in development of utilities using Shell and python scripts.
• Astute in Working on Amazon Web Services (EC2, ELB, VPC, S3, CloudFront, IAM, RDS, Route 53, CloudWatch, SNS) and Installing and Setting Up Web Servers (Apache and Tomcat), DB Server (MySQL).
• Configured servers on AWS Platform and participated in developing new requirements and environments' solutions and architecture
• Assisting Team in RCA, Troubleshooting and Critical Issues
• Act as escalation point in the local time zone.
• Mentor and train L1 team in the use of IT systems.
• Collaborate with technical leads, architect development leads to understand upcoming projects, deployment and hyper care.
• Working with Multiple stakeholders for end-to-end setup of production environments like DNS, Hardware Load Balancer, Firewall, Database, Hardware Infrastructure, OEM’s etc.
• Feasibility study and integration of different Middleware components
• Track & Assisting team in regular Upgrade & Patching of Middleware components.
• Security (SSL) implementations
• Having Exposure of logging, error reporting and uptime check of the web servers.
• Experienced with developing and managing the code using the Version control systems like Git etc.
• Experienced with Continuous Integration tools like Jenkins and proficient in pulling the code from Git repository.

Confidential

Sr. Consultant

Responsibilities:

• Setup, configuration and Troubleshooting support for Oracle WebLogic application server.
• Worked on developing and implementing the solutions for ERP application ATLAS.
• Setup, configuration and Troubleshooting support for Oracle Forms and Reports server.
• Setup, configuration and Troubleshooting support for Oracle Database 10g and 11g.
• Worked closely with senior IT leaders with the organization as well as partners to identify technical challenges and improvement possibilities.
• Worked with Development team closely to accommodate changes Confidential the Applications server end.
• Worked with different teams in a 24*7 global multi customer environment.
• Developed multiple automation strategies using Shell scripting.
• Setup, configuration and Troubleshooting support for Oracle Enterprise Manager grid control server.
• Worked on Webgate to support deployment and configuration.
• Worked on Oracle Access Manager to implement the Single Sign on for the applications.
• Worked on Oracle Identity Manager and Oracle Unified Directory platform to manage the user directory and permissions.
• Setup, configuration and Troubleshooting support for Webservers like Apache and Oracle Http Server.

Confidential

Technical Associate

Responsibilities:

• Provided Production support for the applications used in Confidential & Confidential (USA).
• Primary responsibilities include monitoring, troubleshooting and health check of all the Middleware Servers.
• Worked closely with senior IT leaders with the organization as well as partners to identify technical challenges and improvement possibilities.
• Setup, configuration and Troubleshooting support for Oracle WebLogic application server.
• Setup, configuration and Troubleshooting support for Oracle Database 10g and 11g.
• Performed health check of both test and production environments to ensure service availability.
• Worked with different teams in a 24*7 global multi customer environment.
• Worked with Development team closely to accommodate changes Confidential the Applications server environment.
• Developed multiple automation strategies using Shell scripting.
• Setup, configuration and Troubleshooting support for Webservers like Apache and IBM Http Server.

Confidential

Database Administrator

Responsibilities:

• Supported Production and Non production Oracle Forms and Reports based servers.
• Primary responsibilities include Monitoring, troubleshooting and health checkup of all the Middleware servers.
• Involved in Change management, incident management and problem management.
• Worked with internal/external vendors and customers, provided 24*7 support.
• Periodically meeting with Confidential Management and apprising them with the environment status/ ongoing issues.

Confidential

Database Administrator

Responsibilities:

• Setup, configuration and troubleshooting support for Oracle application server 10g.
• Setup, configuration and troubleshooting support for Oracle Forms and Reports 10g.
• Setup, configuration and Troubleshooting support for Oracle WebLogic application server.
• Setup, configuration and Troubleshooting support for Oracle Database 10g and 11g.
• Setup, configuration and Troubleshooting support for Apache and Oracle Http Server.
• Provided in house support to different teams for their J2ee and F&R based applications
• Primary responsibilities include Monitoring, troubleshooting and health checkup of all the Middleware servers.
• Involved in Change management, incident management and problem management.
• Worked with internal/external vendors and customers, provided 24*7 support.
• Performs health check of both test and production environments to ensure service availability.