SUMMARY

• 8+ years of IT experience with expertise in architecting infrastructure, application management, administration and support on - premise and cloud.
• Expert in Continuous Integration, Continuous deployments, IAAC using Jenkins, Git, terraform, AWS cloud formation, AWS codecommit, AWS codedeploy, AWS codepipeline, Ansible.
• Excellent knowledge of Amazon EC2, Amazon S3, Amazon Elastic/Application Load Balancing, AWS Route53, VPC design, AWS Cloud Networking and Security set up and other services of the AWS Cloud.
• Hands on experience with the AWS CLI, SDKs/API tools, API Gateway and Lambda Functions
• Expertise in configuring ELB (Elastic Load Balancer) and setup scaling plan to scale up/down auto scaling groups based on the CPU utilization of the EC2 instances
• Experience in logging and monitoring tools like AWS Cloud watch, Dynatrace, stack driver
• Design roles and groups for users and resources using AWS Identity Access Management (IAM)
• Experience in Linux System Administration, Build Engineering & Release Management process, including end-to- end code configuration, building binaries & deployments and entire life cycle model in Enterprise Applications.
• Experience in working on version control systems like Subversion and GIT and used Source code management client tools like BitBucket, Git Bash, GitHub, Git GUI and other command line applications etc.
• Designed and implemented Infrastructure Automation Solutions using Cloud Formation and Terraform
• Expertise in creating and maintaining S3 buckets with versioning, control restricted access to buckets with permissions, creating lifecycle rules to move buckets to Glacier for infrequently accessed data
• Budgeting, design, building and managing the infrastructure environments needed for the projects in the AWS hosting platform. Maintain system availability as per multiple Service Level Agreements (SLA).
• Expertise in implementation and designing of disaster backup and recovery plan
• Day to day administration of the development, UAT, QA and Production environment systems
• Expertise in installation, configuration and upgrades of Oracle analytics server (OAS), OBIEE, Tableau, SAS
• Designed and created executive/operational reports and dashboards in Tableau for Infrastructure monitoring, performance monitoring and operational metrics
• Provide on-call support as scheduled and also provide support to other on-call support people for critical incident where expertise help would be required.
• Certified Oracle cloud architect associate with advanced knowledge of OCI concepts including compute, storage, networking, security, database.
• Certified Google Cloud Architect. Experience with networking concepts including VPCs, VPNs, subnets, load balancers, firewalls and security, IAM, Roles
• Knowledge of machine learning and data science related tools, Jupyter notebooks, Python, scikit-learn, Supervised learning, Unsupervised learning, Natural Learning Processing, TensorFlow, Keras.
• Confident, fast learner. Excellent Communication skills, work ethic, Adaptability and team work.

TECHNICAL SKILLS

• AWS, Google Cloud Platform, Oracle Cloud
• Linux/Windows administration
• Oracle Analytics Server (OAS), Tableau, OBIEE, SAS
• Python, Bash, Power Shell
• Jenkins, Git, BitBucket, terraform, Ansible

PROFESSIONAL EXPERIENCE

Confidential

BI Infrastructure/Platform Architect

Responsibilities:

• Migrated on-premise BI applications from Linux/Windows platforms to AWS
• Hands on experience in Amazon AWS Cloud Administration which includes services like: EC2, S3, EBS, VPC, ELB, AMI, SNS, RDS, IAM, Route 53, Auto scaling, Cloud Front, Cloud Watch, Cloud Formation, OPS Work, Security Groups and CodeDeploy
• Designed VPCs for small/large applications. Created NACLs, Route tables, public and private subnets, Internet gateways, Elastic IPs, NAT Gateways, VPC Peering. Setup databases in AWS using RDS.
• Implemented security by creating security groups, ACLs, IAM roles and policies, GuardDuty
• Automated the complete build and deploy of Infrastructure using Terraform, Cloud Formation template stacks
• Expertise in the Jenkins plugin management and implemented several CI/CD plugins like AWS EC2, build Pipeline, Docker, Git, and Pipeline plugins
• Setting up GIT repository, creating branches, merging, using full-fledged Git repository for developing infrastructure
• Configured auto scaling in customized VPC, based on elastic load balancer (ELB) traffic and using ELB health check in order to trigger auto scaling actions
• Excellent understanding of SDLC Methodologies like Agile, Waterfall and DevOps/Cloud processes
• Implemented AWS Cloudwatch which monitors live traffic, logs, memory utilization, disk utilization and various other factors which are important for deployment.
• Created tagging standards for proper identification and ownership of EC2 instances and other AWS resources
• Working with EBS volumes, manage manual/automated backups and create snapshots
• Develop automation and processes to enable teams to deploy, manage, configure, scale and monitor their applications in data centers and in cloud
• Responsible for application upgrades on servers, installs, upgrades, patches, configuration & performance tuning including creating and maintaining change management requests.
• Automated configuration management and deployments using Ansible playbooks and Yaml for resource declaration
• Built a DR (disaster recovery) and backup environments for fail over and fail back events
• Developed and maintained Linux, PowerShell scripts for build and release tasks
• Developed and supported the Configuration and Change Management Processes and procedures
• Created automated pipelines in AWS CodePipeline to deploy Docker containers in AWS ECS using services like CloudFormation, CodeBuild, CodeDeploy, S3
• Conduct thorough investigations, including a deep dive into reliability and scaling issues from both a code and infrastructure perspective
• Understand and contribute to the creation of system support documents, operational run books, and build recipes for server configuration
• Collaborate with multiple teams across the organizations like infrastructure, database, F5, network, storage, mainframe, backup & recovery during project implementations

Confidential

OBIEE Admin Consultant

Responsibilities:

• Build a reporting platform and migrate application from Confidential SSRS to Oracle Business Intelligence for Network Analytics and Reporting (NAR) Team
• Participated in business and system analysis to ensure the OBIEE project is in alignment of business objectives, requirements to ensure successful migration
• Configuring OBIEE Security integration with Novell e-directory, SSL, SSO (CA SiteMinder)
• Build Powershell scripts to automate application start/stop, log cleanup, backups of critical components
• Configure Multi-user development, Usage tracking for auditing and to collect metrics of all the user activity
• Installed and configured Smartview for OBIEE and other MS Office add-ins and web-based tools.
• Mentored developers and conducted workshops/training sessions for OBIEE, BI Publisher
• Developed and created OBIEE Rpds, BI Analysis, Dashboards, Alerts, Agents and BI Publisher reports.
• Implement cache management, Act-as functionality, self-service dashboards.
• Performance tuning of reports using aggregations, indexing, partitioning and cache management techniques.
• Build a disaster recovery (DR) environment for fail over and fail back events.

Confidential

System Administrator

Responsibilities:

• Involved in Deploying and Administration of SharePoint online as a part of Office365 deployment.
• Creating Automation Deployments using Power Shell Scripting and Batch Scripting.
• Log files analysis using the Event Viewer and troubleshooting to resolve issues.
• Migration of applications from sharepoint12 to sharepoint13.
• Apply security patches capacity management to deploy new version of SharePoint.
• Work closely with global security team to analyze the risks and security permissions required to setup an offshore team in china.
• Analyze the capacity required for deployments for new clients.
• Work with the office 365 team to monitor the availability of SharePoint 365 during new deployments to ensure 99.99% availability for clients.
• Perform secondary on call duties by working and resolving sev2, sev3 issues.