Ajay Singh

Experience

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  ERICSSON INDIA GLOBAL SERVICES PRIVATE LIMITED

  Dec 2011 - Mar 2013

  Senior Solution Integrator

  • Experience in design, solutioning, sizing and implementing E2E Fault Management Solution based on IBMs Tivoli suite of Netcool (2-Tier ,3-Tier Architecture).• Experience in multi-vendor / multi-technology / multi-customer integration to IBM Tivoli Netcool and other IBM tools like ITM, ITCAM, BigFix etc.• Design the Tools architecture and establish the project for tools deployment (ITM, ITCAM applications, Netcool Omnibus, Netcool Impact, IBM System Director, BlueCare, DB2, TCR).• Installation and Configuration of component of OMNIbus 7.3 like WebGui , Probe etc • Development of the rules file for Domain Managers.• Filtered the unwanted alarms at probe level based on the customer requirements.• Involved in the development and configuration of utility for downward acknowledgment and resynchronization of the alarms using triggers, procedures and scripts.• Created Pages, Views, Filters, Roles, and Users in WebGUI 7.3 as per customer requirements.• Documented Installation, Design, System Administration, User guides etc.• Installation and Configuration of component of ITM6.2.3 .• Installation and Configuration of component of BlueCare.• Installation and Configuration of component of IBM System Director• Installation and Configuration of OMNIbus 7.3 and Ericsson OSS RC probes.• Development of the rules file for OSS RC Domain Managers.• Filtered the unwanted alarms at probe level based on the customer requirements.• Involved in the development and configuration of utility for downward acknowledgment and resynchronization of the alarms using triggers, procedures and scripts. Show less

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  IBM India Private Limited

  Mar 2013 - Jan 2017

  Account Subject Matter Expert / Team Leader

  • Experience in design, solutioning, sizing and implementing E2E Fault Management Solution based on IBMs Tivoli suite of Netcool (2-Tier ,3-Tier Architecture).• Experience in multi-vendor / multi-technology / multi-customer integration to IBM Tivoli Netcool and other IBM tools like ITM, ITCAM, BigFix etc.• Design the Tools architecture and establish the project for tools deployment (ITM, ITCAM applications, Netcool Omnibus, Netcool Impact, IBM System Director, BlueCare, DB2, TCR).• Installation and Configuration of component of OMNIbus 7.3 like WebGui , Probe etc • Development of the rules file for Domain Managers.• Filtered the unwanted alarms at probe level based on the customer requirements.• Involved in the development and configuration of utility for downward acknowledgment and resynchronization of the alarms using triggers, procedures and scripts.• Created Pages, Views, Filters, Roles, and Users in WebGUI 7.3 as per customer requirements.• Documented Installation, Design, System Administration, User guides etc.• Installation and Configuration of component of ITM6.2.3 .• Installation and Configuration of component of BlueCare.• Installation and Configuration of component of IBM System Director Show less

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  Capgemini India Private Limited, Bangalore

  Jan 2017 - now

  Technical Manager

  • Experience in configuring, deployment and support of cloud services including Amazon Web Services (AWS).• Strong knowledge and experience on Amazon Web Services (AWS) Cloud services like EC2, S3, EBS, RDS, VPC, and IAM.• Designed and managed public/private cloud infrastructures using Amazon Web Services (AWS) which include EC2, S3, Cloud Front, Elastic File System, RDS, VPC, Direct Connect, Route53, Cloud Watch, Cloud Trail, Cloud Formation, and IAM which allowed automated operations.• Improved infrastructure design and approaches of different projects in the cloud platform Amazon Web Services (AWS) by configuring the Security Groups, Elastic IP's and storage on S3 Buckets.• Deployed Cloud Front to deliver content further allowing reduction of load on the servers.• Created IAM policies for delegated administration within AWS and Configure IAM Users/Roles/Policies to grant fine-grained access to AWS resources to users.• Customized Amazon Machine Images (AMIs) & deployed these customized images based on requirements. • Configured and managed Elastic Load Balancing (ELB), to avoid single point of failure of applications, thus providing high availability and network load balancing.• Implemented Continuous Integration and deployment using various CI Tools like Jenkins.• Knowledge of Chef Cookbooks and Recipes to manage systems configuration.• Automated the cloud deployments using chef and AWS Cloud Formation Templates.• Involved in building own PaaS with Docker; deployed various applications through Dockers containers.• Knowledge of DevOps Implementation (Puppet, Chef). • Experience in AWS PaaS, SaaS and IaaS service design.• Experience in design, solutioning, sizing and implementing E2E Fault Management Solution based on IBMs Tivoli suite of Netcool (2-Tier ,3-Tier Architecture).• Experience in multi-vendor / multi-technology / multi-customer integration to IBM Tivoli Netcool and other IBM tools like ITM, ITCAM, BigFix etc. Show less