SUMMARY:

• Over 8+ years of IT experience AWS cloud Solutions, Identifying and Selecting the AWS cloud Services, Architecting the Services in AWS cloud Infrastructure such as IAAS, PAAS and SAAS 
• Keen understanding of cloud architecture of private, public and hybrid cloud infrastructure.
• Experience in administration of MS SQL server and MySQL in AWS cloud platform Hands on experience in migrating Business from a physical data center environment to AWS .
• Expert - level knowledge of Amazon EC2, S3, Simple DB, RDS, Elastic Load Balancing, SQS , and other services of the AWS infrastructure.
• Deep experience with AWS components such as EC2, S3, Elastic IPs, EBS, Security Groups, Route 53, VPC, ElastiCache, and Cloud Formation.
• Experience with Jenkins/Maven deployment and build management system.
• Hands on experience on development of utilities using Shell, Perl, Python scripting to automate processes.
• Configured AWS IAM and Storage Group Security in Public and Private Subnets in VPC.
• Architected, Designed and Developed the Backup and Archiving, Disaster Recovery in AWS Cloud.
• Demonstrate the capacity to deploy complex infrastructure using AWS CLI.

PROFESSIONAL EXPERIENCE:

Confidential

WS Cloud Engineer

. Responsibilities: -

• Involved in designing and deploying a multitude applications utilizing almost all of the AWS as Public Cloud (Including EC2, Route53, S3, RDS, Dynamo DB, SNS, SQS, IAM) focusing on high-availability, fault tolerance, and auto-scaling.
• Technical Skills Scripting Languages Shell, Bash, Ruby and Python Configuration Management CHEF, Ansible Version Control Tools GIT, CVS Continuous Integration Tools Jenkins, Maven Repository Management Nexus Monitoring Tools Nagios, Cloud Watch, Splunk. Bug Reporting &Testing Tools JIRA, Bugzilla. Operating Systems Windows, Linux (RHEL/Centos/Ubuntu) Container Services Docker, Kubernetes Web Technologies HTML5, CSS3, JavaScript, AngularJS, Web Logics, Web Sphere, Apache Tomcat.
• Migrated the current Linux environment to AWS/RHEL Linux environment and used auto scaling feature.
• Experience in writing branching and merging methodologies in Python.
• Increasing EBS backed volumes storage capacity when the root volume is full using AWS EBS Volume feature.
• Created AWS Route53 to route traffic between different regions.
• Implemented multi-tier application provisioning in OpenStack cloud, integrating int with Chef/ Puppet.
• Expertise in auto scaling and nested stacks by using advance functionality of OpenStack.
• Used the Ruby programming language to make decisions about what should happen to specific resources and recipes.
• Used GZIP with AWS Cloudfront to forward compressed files to destination node/instances.
• Created users and groups using IAM and assigned individual policies to each group.
• Created SNS notifications and assigned ARN to S3 for object loss notifications.
• Created load balancers (ELB) and used Route53 with failover and latency options for high availability and fault tolerance.
• Configured Security group for EC2 Window and Linux instances and also for puppet master and puppet agents.
• Experience in monitoring tools such as Cloud Watch.
• Using Syslog sent messages to various destinations, tuned by facility and severity, including console, files, remote syslog servers, or relays.
• Experience in writing Docker files to build the micro-service applications. Integrated Docker with AWS ECS instance based servers.
• Automated Nagios services for database server, web-server, application-server, networks, file sizes, RAM utilization, Disk performances using python script in Chef .
• Used ELK to debug production issues and log the AWS S3 storage that stores the sites traffic activity.
• Experience in integrating Unit Tests and code Quality Analysis Tools like JUnit, Sonar Qube and Find bugs.

Confidential

AWS Operations Engineer

Vertiv, OH

Responsibilities

• Configured web servers ( IIS, nginx ) to enable caching, CDN application servers, and load balancers.
• Involved in maintenance and performance of Amazon EC2 instances.
• Established efficient processes and scripts for change management with the aid of Chef.
• Diagnose issues with java applications running in Tomcat or JBoss.
• Created and maintained Jenkins jobs that execute shell script.
• Involved in designing and developing Amazon EC2, Amazon S3, Amazon SimpleDB, Amazon RDS, Amazon Elastic Load Balancing, Amazon SQS, and other services of the AWS infrastructure.
• Implemented Security groups and ACL for Inbound/Outbound access of applications launched in public cloud where AWS used for virtualization.
• Support JIRA Project Administration involving custom, complex projects, workflows, security schemes, custom fields etc.
• Experience working with Monitoring tools such as CloudWatch.
• Created AWS Multi-Factor Authentication (MFA) for instance RDP/SSH logon, worked with teams to lockdown security groups.
• Setup specific IAM profiles per group utilizing newly released APIs for controlling resources within AWS based on group or user.
• AWS data backup (snapshot, AMI creation) techniques, along with data-at-rest security within AWS.

AWS Cloud Admin/Operations Engineer

Los Angeles, CA

Responsibilities:

• Design EC2 instance architecture to meet high availability application architecture.
• Experience in deploying, configuring, and managing servers in Openstack .
• Develop CloudFormation scripts to build on demand EC2 instance formation.
• Ability to support application deployments, building new systems and upgrading and patching existing ones through DevOps methodologies.
• Design roles and groups using AWS identity and access management (IAM).
• Implement and maintain the monitoring and alerting of production and corporate servers/storage using CloudWatch.
• Experience with workflow management tools and tracking tools like JIRA.
• Document system configurations, Instance, OS, and AMI build practices, backup procedures, troubleshooting guides, and keep infrastructure and architecture drawings current with changes.
• Utilize AWS CLI to automate backups of ephemeral data-stores to S3 buckets, EBS
• Manage network using Security Groups, NACLS, and IAM.
• Use Amazon RD and, MSSQL to perform basic database administration.
• Utilize Puppet and chef for configuration management of hosted Instances within AWS.
• Good understanding of ELB, general networking principles, firewalls, routing technologies and DNS (Route 53).
• Experience with in working in an Agile / Scrum environment and Team Foundation Server.
• Install, configure, and manage MS Window Servers per clients specification.

  Environments: AWS EC2, VMWare, Windows 2008, IIS, ASP.net, SQL Server, CLOUD WATCH, CLOUDFORMATION, GRUNT, GIT, PUPPET, LINUX  

Confidential

Systems Administrator

San Francisco, CA

 Responsibilities:

• Architected and built new Highly Available Veritas Clusters in UNIX computing environment to migrate business critical oracle databases / applications running on Linux OS/ Solaris.
• Installation, configuration and Operating System upgrade on Red Hat Linux AS 4.0 /5.0 /6.0 Sun Solaris 8, 9, 10 and Oracle Linux 6.x.
• Migration and install of RHEL 5.6 Servers and completing health checks and continuous update of servers and reading IBM Tivoli endpoint reports.
• Install and configure chef server / workstation and nodes via cli tools to AWS nodes.
• Installed and managed different RPM Linux, configured YUM Installs.
• Work with DBA(s) on Oracle server install and administration.
• Linux and AIX Server Consolidation and migration of Servers to new Data center.
• Lead datacenter migration in large midrange environment.
• Experience in micro Partitioning and (LPAR, DLPAR).
• Establish Virtual Private Networks (VPNs) for dev-team where LAMP stack was used.

Environments: C++, Python, UNIX, Perl, Power Shell, Jenkins, Cassandra, JNLP, EC2, Docker, SES, SNS, Unix, SCM, CVS, SVN, MS-TFS, CHEF, Maven, NEXUS, UNIX , TOAD , Windows , Web sphere , DB2   Environments: Windows Server 2003, SQL Server, VPN, LINUX, LAMP Stack, MYSQL  

Confidential

Systems and Network Engineer 

Responsibilities:

• Completed Hardware and Software builds for new server deployments, ensuring adherence to documented build procedures.
• Audited Configured and supported Hardware and software for Cisco switches, 3750, Dell servers and configured traffic nodes for aggregates pops from Net Optics (copper and fiber), Power Distribution Units from Server Tech, etc.).
• Installed and maintained RJ45, CAT6 and/or optical fiber cables across the Data Center and various MDFs around the lot.
• Installed and maintained AC/DC power PDU's (Sentry- Server Tech) with Temperature &Humidity sensors, connections Master/Slave, configuring all the PDU's in the Sentry Management application.
• Assisted in the operation, and maintenance of all electrical, mechanical, and HVAC equipment within the Data Center/Facility.
• Facilitated the growth of the IT Infrastructure Service support and participated in the development of its products and services.
• Audited changes for IP's, Gateway, ports, etc.
• Installed and administered UNIX, Redhat Linux and Windows NT servers.
• Install and Configure Linux with Apache, Oracle 8I and PHP (LAMP Project).
• Performed detailed analysis of how best can the team leverage designs, services, templates, etc. into serving future applications