Summary
Overview
Work History
Education
Skills
Software
Certification
Timeline
Generic
Mohammed Mujtaba

Mohammed Mujtaba

IT Middleware Specialist And AWS Admin
Bengaluru

Summary

A Rightful IT Professional with 10 year's experience and extensive knowledge on Middleware products such as Weblogic, Websphere, Apache, Tomcat, Jboss, Oracle Tuxedo as a Server Analyst and Application Analyst and beginner level knowledge of AWS services. Capable of single handling sub-project with Better communication skills and Advising the best of way to clients to reach their result. Providing the end-to-end support and implementation of new idea for the better of the process. Experience in installation of Middleware products, deploying applications to all environments, configuration changes for the better way of flowing request, applying patches and fix-pack and bugs for the current version to overcome the security related issues. Experience in making and environment in AWS with service like EC2, S3, VPC,R53, EKS and many more.

Overview

10
10
years of professional experience
1
1
year of post-secondary education
2
2
Certifications

Work History

Saas Application Admin

Nokia Solutions And Networks
02.2022 - Current
  • Working as Saas Application Admin on the Nokia Device management and products.
  • Exploring the middleware and AWS working knowledge
  • Using Weblogic , Webpshere , apache , Jboss , Tomcat technology for Different client requirements.
  • Installing the Device Management (HDM , SMP , Impact ) for customer on the servers from testing to production environment
  • Owning the whole project as Single POC for the customers.
  • Deploying the Configuration as per the customers requirements.
  • Migrating the Current project to the AWS environment.
  • Using the AWS Admin services for the customers requirements
  • Creating VPC, Subnets , EC2 instances , Loadbalancers , Jumpbox to access the environment.
  • Creating the EKS cluster for the device Management product installation.
  • Upgrading the EKS whenever needed.
  • Patching activity for the products provided by the R&D team to overcome the bugs from the previous Version.
  • Troubleshooting the session to overcome the issues blocking the production.
  • Monitoring is placed for the all the environment with the help of prometheus and graffana.
  • Using Helm to install the impact product.

Senior Specialist Engineer

Societe Generale
10.2021 - 02.2022
  • Leading the Weblogic and Websphere side for Societe Generale
  • Playing Major part in Admin Isolation Project, for N number of application we are shifting the admin server to one of the managed instances
  • Handling the one of the critical projects of Websphere application server
  • Involved in certificate issue and security vulnerability for middleware products
  • Took part in Log4J vulnerability for Weblogic, Websphere, Jboss and Tomcat
  • Solved the major issue with respect to Weblogic certificate changes and password issue
  • Have been involved in installation , environment setup with server creation , application deployment and end-to-end support.

Senior Software Engineer

Torry Harris Business Solutions
11.2020 - 10.2021
  • Building a complete environment for the Project based on the client expectations
  • Using VPC as private cloud, peering connections for AWS accounts, VSRx firewall.
  • Creating EC2 instances and using ESB as middleware Product.
  • Security Group Creation for the project based on the client expectation
  • Creating Load-balancer for the application server.
  • Maintaining S3 buckets, lifecycle for S3, Creating backup for S3.
  • Creating Alarm in the cloud watch for CPU and memory Usage.
  • Route-53 hosted domain is created according to the project.
  • Patching the server and maintenance of server from AWS
  • Using EIP’s for the instances, to avoid changing of public IP’s
  • Performing the deployment in ESB servers under deployment
  • Trouble-shooting the application flow for the issues and provide RCA.

Techincal Lead

Cognizant Infrastructure Services Pvt.Ltd
09.2017 - 11.2020
  • Managed and administered Domains, Clusters, JDBC Connection Pools, JDBC Data sources, Message services, Security and other resources on BEA WebLogic Server, websphere Server
  • Configured IBM HTTP Server 8.5.5/9.0.X with websphere 9.0 for the project best requirements
  • Migrated the complete weblogic and webpshere for the project
  • Deployed Application and creation of JMS and datasource, Connection pool issues
  • Performed the patching activity for Weblogic and Webpshere Application server
  • Having strong skills in troubleshooting the issues faced by customers on applications hosted on the Server.
  • Scripting and Automation for application flow and server issue
  • Have been involved in certificate changes and handled the issues for certificate causing the problems
  • Involved in code review for application in all environments.
  • Designing of security related aspects like VPC, NACL, Security Groups
  • Creating Subnets, Gateways, security groups, EC2, Load-balancer, Monitoring alarms, Autoscaling.
  • Using S3 for customer Data and replica of S3 during disaster
  • Granting permission to the users created using IAM

Software Engineer

Tesco HSC Pvt.Ltd
07.2016 - 09.2017
  • Installation, Configuration and Administration of Weblogic and Websphere server
  • Installed, configured and maintained WebLogic 11g and Websphere 7.0 & 8.5.5
  • Took part in migration of Websphere from older version to latest version
  • Completed the SSL certificate renewal at network layer and Weblogic layer
  • Deployed the application in both production and test environment
  • Have renewed the SSL and trouble shooting skills for SSL issues
  • Taken the on call for production within 3 months of joining
  • Completed training in JBoss and websphere in latest version.

Senior System Executive

Cognizant Infrastructure Services Pvt.Ltd
06.2014 - 07.2016
  • Managed and administered Domains, Clusters, JDBC Connection Pools, JDBC Data sources, Message services, Security and other resources on BEA WebLogic Server 11g
  • Deployed different Applications (WAR, JAR, and EAR) in Domain and Clustered environment
  • Having strong skills in troubleshooting for issue faced by customers.
  • Done many configuration changes in application for the best of requirement to the customer to solve the issue at earliest
  • Scripting and Automation for application flow and server issue
  • Having a good knowledge on clustered environments and client-server architecture
  • communicated to Team effectively for resolution of issue..

Education

B.E - Electronics and communication

Sri Krishna Institute of Technology
Bangalore
07.2009 - 07.2013

PUC -

H.K.E.S College
07.2021 - 07.2009

SSLC -

St.Michael’s School
07.1998 - 04.2007

Skills

    Middleware Products

    Communication Skills

    Technical solution

    Project Planning

    Verbal and Written Skills

    Troubleshooting skills

Software

Weblogic10/11/12

Websphere 7/855/90

Apache 22/24

Tomcat 8/90

Linux

Windows

Oracle tuxedo 11/12

AWS

Jira & Confluence

Service now

Kubernates

Certification

AWS Solution Architect -Associate level

Timeline

Saas Application Admin

Nokia Solutions And Networks
02.2022 - Current

Senior Specialist Engineer

Societe Generale
10.2021 - 02.2022

PUC -

H.K.E.S College
07.2021 - 07.2009

Senior Software Engineer

Torry Harris Business Solutions
11.2020 - 10.2021

AWS Solution Architect -Associate level

02-2020

Techincal Lead

Cognizant Infrastructure Services Pvt.Ltd
09.2017 - 11.2020

Software Engineer

Tesco HSC Pvt.Ltd
07.2016 - 09.2017

IBM Websphere ND

07-2015

Senior System Executive

Cognizant Infrastructure Services Pvt.Ltd
06.2014 - 07.2016

B.E - Electronics and communication

Sri Krishna Institute of Technology
07.2009 - 07.2013

SSLC -

St.Michael’s School
07.1998 - 04.2007

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Mohammed MujtabaIT Middleware Specialist And AWS Admin