SUMMARY:

• An astute and result oriented professional offering 9+ years of experience in DevOps automation, Configuration Management, Continuous Integration (CI), Continuous Deployment, Release Management, Cloud Implementations.
• Involved in Architect, build and maintain Highly Available secure multi - zone AWS cloud infrastructure with AWS Services, Jenkins, Docker for continuous integration and Continues deployment.
• Proficient in AWS Cloud platform and its features which includes EC2, EBS,CLOUDWATCH,S3, IAM, CLOUD FORMATION, GLACIER,RDS,ROUTE53,DYNAMODB,VPC, ELB, ELASTIC OPSWORKS,CLOUD FRONT,AWS IMPORT EXPORT,SES,ELASTIC BEANSTALK,Auto Scaling , etc
• 3+ yrs of hands on experience in IBM Data Centers with server hardening, intrusion detection, auditing, installing, upgrading, virtualization, maintaining and configuring AIX and Red Hat Enterprise Linux .
• Strong believer of DevOps Methodologies and working towards a core DevOps engineer who can bring an end to end work flow of Continuous Integration, Continuous Delivery and Continuous Deployment process for an organization.
• Performing major devops tools upgrades such as Nexus IQ server, Nexus Repo Manager, Sonarqube and Cloudbees Jenkins.
• Design & implemented VPC service for extension of customer's on-premises datacenter with AWS Cloud using AWS VPC and VPN & Direct connect services.
• Based on requirements we determine AWS Shield Advanced would provide the best DDoS protection for applications and ensured all internet facing resources used Amazon CloudFront and Amazon Route 53 to enhance security.
• Design & implemented VPC service for extension of customer's on-premises datacenter with AWS Cloud using AWS VPC and VPN & Direct connect services.
• Working technical knowledge of current systems software, protocols, and standards, including configuration management, change management, LDAP, DNS, data protection, systems monitoring, and log management.
• Well versed knowledge on single sign on of devops tools. Working knowledge on Jenkins SSO and implemented SSO on Sonar and Nexus IQ by using mod auth mellon and browser based SSO approach.
• Configured the Ansible master and client architecture from scratch level and integration of devops tools as well as On Prem Jenkins master into AWS cloudebees Jenkins.
• Document security controls for one of the most important AWS security gaps (S3 Buckets) by applying: bucket policies, server access logging, versioning, API logging, cross-region replication, and multiple client-side and server-side encryption options, default encryption, permission checks, cross-region replication ACL overwrite, cross region replication with KMS, and detailed inventory reporting.
• Create IAM roles, users, groups and also implemented MFA to provide additional security to AWS account and its resources.
• Create /Manage AMI/Snapshots/Volumes, Upgrade/Downgrade AWS resources( CPU, Memory, EBS).
• Experience working with administrator and service accounts and troubleshoot Creates/updates and Maintains system documentation, interacts with users and evaluates vendor products.
• Experience in different branching models,tagging and maintaining the version across the environments using SCM tools like, SVN, BitBucket & GIT on UNIX.
• 5+ years with Amazon Web Services (AWS) with deep expertise in Amazon’s cloud computing offerings.
• Extensive experience using MAVEN as a Build Tools for the building of deployable artifacts (war & ear) from source code.
• Building/Maintaining Docker container clusters managed by Kubernetes, Linux, Bash, GIT, Docker. Utilized Kubernetes and Docker for the runtime environment of the CI/CD system to build, test deploy.
• Expertise in automation by writing ansible playbooks to run through ansible server and Ansible tower.
• Knowledge on Vagrant & Docker based container deployments to create shelf environments for dev teams and containerization of environments delivery for releases.
• Migration of various devOps application RHEL servers from 6.7 to 7.3 on cloud.
• Expert in Docker auto deployments for micro services-based applications using OpenShift,ECS,EC2 Container service and ALB configurations.
• Configuration of Elastic search server from scratch level in order to collect the metrics report.
• Having 7yrs of experience on 24/7 production support environment integrated with Puppet, Chef and Ansible .
• Seamlessly transitioned AWS infrastructure from EC2-Classic to VPC, overhauled AWS accounts to follow latest security best practices, reduced AWS costs by over 30%, and wrote documentation.
• Hands-on experience in configuring SSH and FTP server/client systems to transfer files and knowledge on JFS,EXT3 FileSystems.
• Extensive experience working and delivering stories following the complete life cycle of AGILE/SCRUM SDLC including grooming, planning, attending standup and retrospective meetings.
• Solid understanding of Operating Systems like Linux, UNIX,AIX and Windows.
• Expertise in DevOps, Release Engineering, Configuration Management, Cloud Infrastructure, Automation. It includes Amazon Web Services (AWS),Ant, Maven, Jenkins, Ansible, GitHub, Weblogic,Docker and Nexus.
• Ability to support application deployments, building new systems and upgrading and patching existing ones through DevOps methodologies Team player with excellent interpersonal skills, self-motivated, dedicated and understanding the demands of 24/7 systems.
• Implemented Blue - Green deployments for all our applications. This had eliminated us doing deployments during off hours. We can now do the any number of deployments at any time.
• Problem Solving: Applies a variety of structured techniques to achieve a rational approach to problem solving and decision-making.
• Proficient in communicating effectively with good project management skills.
• Good Communication, Analytical, Reporting and Programming Skills.
• Played a key role in planning and driving strategic organizational initiatives of innovation and career development; steered transformation of organizational practices with focus on leveraging it as a strategic tool for business. Harnessed new technology to make better business decisions and improved efficiency and customer satisfaction...

TECHINICAL SKILLS:

Operating Systems: LINUX(Red Hat 5.x/6.x/7.x), Ubuntu, WINDOWS NT/2000/2003/XP/vista/7,IBMAIX,SOLARIS

SVN: , GIT,Github, BitBucket

Languages: JAVA,Bash, SHELL, PERL,PYTHON,Ruby,YAML,JSON

Build Tools: ANT, MAVEN, MSBuild, Groovy

WebLogic, Websphere, TOMCAT,: Apache HTTP

AWSCloud: AWS(EC2, S3, EBS, IAM, Cloud Watch,RDS,DynamoDB,Glacier,Cloudfront,AWS import and export,SES,Elastic bean stack, Cloud Formation, Elastic opsworks)

Network Protocols: SNMP, SMTP, TCP/IP,DHCP, DNS, NIS,FTP/TFTPSSH, SSL,NFS,SCP,TRACEROUTE,DIAG,SCP

Cloud & Virtualization: Docker, AWS Services, VMware WorkStation, Vsphere and VirtualBox, OpenShift, Kubernetes

DevOps Tools: CloudbeesJenkins,Jira, Sonarqube, Nexus Iq Server, Nexus Repo Manager&Artifactory, Jfrog,Vagrant,ElasticSearch,Confluence

PROFESSIONAL EXPERIENCE:

Confidential

Responsibilities:

• Working technical knowledge of current systems software, protocols, and standards, including configuration management, change management, LDAP, DNS, data protection, systems monitoring, and log management.
• Well versed knowledge on single sign on of devops tools. Working knowledge on Jenkins SSO and implemented SSO on Sonar and Nexus IQ by using mod auth mellon and browser based SSO approach.
• Configured the Ansible master and client architecture from scratch level and integration of devops tools as well as On Prem Jenkins master into AWS cloudebees Jenkins.
• Document security controls for one of the most important AWS security gaps (S3 Buckets) by applying: bucket policies, server access logging, versioning, API logging, cross-region replication, and multiple client-side and server-side encryption options, default encryption, permission checks, cross-region replication ACL overwrite, cross region replication with KMS, and detailed inventory reporting.
• Create IAM roles, users, groups and also implemented MFA to provide additional security to AWS account and its resources.
• Create /Manage AMI/Snapshots/Volumes, Upgrade/Downgrade AWS resources( CPU, Memory, EBS).
• Experience working with administrator and service accounts and troubleshoot Creates/updates and Maintains system documentation, interacts with users and evaluates vendor products.
• Experience in different branching models,tagging and maintaining the version across the environments using SCM tools like, SVN, BitBucket & GIT on UNIX.
• 5+ years with Amazon Web Services (AWS) with deep expertise in Amazon’s cloud computing offerings.
• Extensive experience using MAVEN as a Build Tools for the building of deployable artifacts (war & ear) from source code.
• Building/Maintaining Docker container clusters managed by Kubernetes, Linux, Bash, GIT, Docker. Utilized Kubernetes and Docker for the runtime environment of the CI/CD system to build, test deploy.
• Expertise in automation by writing ansible playbooks to run through ansible server and Ansible tower.
• Knowledge on Vagrant & Docker based container deployments to create shelf environments for dev teams and containerization of environments delivery for releases.
• Migration of various devOps application RHEL servers from 6.7 to 7.3 on cloud.
• Expert in Docker auto deployments for micro services-based applications using OpenShift,ECS,EC2 Container service and ALB configurations.
• Configuration of Elastic search server from scratch level in order to collect the metrics report.
• Having 7yrs of experience on 24/7 production support environment integrated with Puppet, Chef and Ansible .