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jobs
Technical expert on coding, designing and testing
Tejo Vamsi Krishna Vempaty
,
Leeds, United Kingdom
Experience
Other titles
Skills
I'm offering
I have excellent knowledge in Xpress Logic, Identity Manager, Resource Adapters Configuration using Java, Application Server, Tomcat, MySQL, Oracle, PL/SQL
Markets
United Kingdom
Industries
Language
English
Fluently
Ready for
Larger project
Ongoing relation / part-time
Full time contractor
Available
My experience
2019 - ?
freelance
Identity Management Consultant
Lloyds Banking Group.
• Upgrade and Migrate Lloyds Bank Plc's OIM solution from 11g to 12c
• Configured OHS for load balancing requests from different portals to Identity management solution.
• Developed Webservice and disconnected connectors and configured for certification in the new solution.
• Custom interface developed for onboarding disconnected applications into OIM 12c.
• Configured Clover ETL tool to develop reports for database operations
• Configured OHS for load balancing requests from different portals to Identity management solution.
• Developed Webservice and disconnected connectors and configured for certification in the new solution.
• Custom interface developed for onboarding disconnected applications into OIM 12c.
• Configured Clover ETL tool to develop reports for database operations
Operations, ETL, Database, Onboarding, Management, PLC, Webservice, Management Consultant, Load balancing
2019 - 2019
freelance
SailPoint Consultant
Vodafone.
• Experience with Implementation and Administration of SailPoint for large population of users.
• Participated in all SailPoint deployment activities - connector configuration, custom rule development, workflow
configuration and development, third party system integration.
• Worked with Active Directory, LDAP/UNIX groups, Networks, Human Resource systems for Identity and Access
Management.
• Direct provisioning using direct connectors for integration of target applications Developed Custom java classes in IIQ.
• Performed Integration with multiple applications such as AD, RDBMS, Flat File and LDAP
• Excellent knowledge and experience in implementing user provisioning credential management, workflows, forms,
application integration, connectors, reports and roles.
• Participated in all SailPoint deployment activities - connector configuration, custom rule development, workflow
configuration and development, third party system integration.
• Worked with Active Directory, LDAP/UNIX groups, Networks, Human Resource systems for Identity and Access
Management.
• Direct provisioning using direct connectors for integration of target applications Developed Custom java classes in IIQ.
• Performed Integration with multiple applications such as AD, RDBMS, Flat File and LDAP
• Excellent knowledge and experience in implementing user provisioning credential management, workflows, forms,
application integration, connectors, reports and roles.
Java, Administration, Active Directory, Deployment, Unix, System Integration, Management, Integration, Workflow, Implementation, Development
2016 - 2019
project
Lead OIM Consultant
Co-operative Bank.
UK)
• Interaction with client technical architects and project managers to facilitate the successful delivery of IAM projects
• Worked on various customized modules for 11g R1 and R2 OIM (Approvals, GTC, AD, Exchange connectors, Schedule Tasks, Event Handlers, UI Customizations, Entitlement and Application Instances)
• Excellent knowledge on customizing the OIM artefacts using Java code to provide a completely automated
solution
• Upgrade bank's Oracle Fusion Middleware products from 11g-to-11g R2 PS3 using automated LCM tools with reference to standards of Fusion Middleware Enterprise Deployment Guide (EDG).
• Integrating and Customizing RACF connector with OIM to provision and reconcile users from Mainframe systems
to OIM.
• Developed Flat File Connector to integrate 30+ disconnected applications and use Identity Certification for
certifying the users.
• Migrating the users from Windows XP to Windows 10 by integrating OIM with multiple Active Directories
• Responsible for creation of training material to suite specific customer case studies
• An integral part of the development team with responsibility for implementing and designing the OIA-OIM
solution
• Involved with the pre-sales team to provide a proof of concept to a major UK banking institution
• Responsible for providing documentation at every stage of the project life cycle
• Developed automated script to deploy the custom components such as Process Definitions, Custom Adapters,
Schedule Task plugins, Event handlers, Sandboxes, User metadata MDS files.
• Interaction with client technical architects and project managers to facilitate the successful delivery of IAM projects
• Worked on various customized modules for 11g R1 and R2 OIM (Approvals, GTC, AD, Exchange connectors, Schedule Tasks, Event Handlers, UI Customizations, Entitlement and Application Instances)
• Excellent knowledge on customizing the OIM artefacts using Java code to provide a completely automated
solution
• Upgrade bank's Oracle Fusion Middleware products from 11g-to-11g R2 PS3 using automated LCM tools with reference to standards of Fusion Middleware Enterprise Deployment Guide (EDG).
• Integrating and Customizing RACF connector with OIM to provision and reconcile users from Mainframe systems
to OIM.
• Developed Flat File Connector to integrate 30+ disconnected applications and use Identity Certification for
certifying the users.
• Migrating the users from Windows XP to Windows 10 by integrating OIM with multiple Active Directories
• Responsible for creation of training material to suite specific customer case studies
• An integral part of the development team with responsibility for implementing and designing the OIA-OIM
solution
• Involved with the pre-sales team to provide a proof of concept to a major UK banking institution
• Responsible for providing documentation at every stage of the project life cycle
• Developed automated script to deploy the custom components such as Process Definitions, Custom Adapters,
Schedule Task plugins, Event handlers, Sandboxes, User metadata MDS files.
Windows, Oracle fusion, XP, Enterprise, Guide, Development, Mainframe, Banking, Middleware, Java, Sales, Event, UI, Training, Deployment, Exchange, Oracle
2018 - 2018
job
Assistant Manager
Financial Conducting Authority.
UK)
• Evaluated various proof of concept (POC)functionalities for FCA to achieve the bot user access
• Interaction with client technical architects and project managers to facilitate the successful delivery
• Successful delivery in customizing password reset functionality. This involved customizing the unauthenticated
self-service portal pages and custom email notifications.
• Evaluated various proof of concept (POC)functionalities for FCA to achieve the bot user access
• Interaction with client technical architects and project managers to facilitate the successful delivery
• Successful delivery in customizing password reset functionality. This involved customizing the unauthenticated
self-service portal pages and custom email notifications.
Service, Portal, Manager
2015 - 2016
freelance
Senior OIM Consultant
Imperial College of London.
(London, UK)
• Interaction with client technical architects and project managers to facilitate the successful delivery
• Involved in design, build, deployment and migration stages of the project
• Experienced on connectors like DBAT (Database Applications Table), AD (Active Directory), OID (Oracle Internet Directory), Microsoft Exchange, Flat File.
• Proficient at installing and configuring OAM as well as Web Agents on Windows, Solaris and Linux.
• Configured entitlements, Provisioning and de-provisioning entitlements to users
• Applied Bundled Patch sets and OIM Merge Patch on OIM using Opatch utility
• Experience in integrating LDAP with OIM, SOA and OAM in IAM Suite 11g.
• Interaction with client technical architects and project managers to facilitate the successful delivery
• Involved in design, build, deployment and migration stages of the project
• Experienced on connectors like DBAT (Database Applications Table), AD (Active Directory), OID (Oracle Internet Directory), Microsoft Exchange, Flat File.
• Proficient at installing and configuring OAM as well as Web Agents on Windows, Solaris and Linux.
• Configured entitlements, Provisioning and de-provisioning entitlements to users
• Applied Bundled Patch sets and OIM Merge Patch on OIM using Opatch utility
• Experience in integrating LDAP with OIM, SOA and OAM in IAM Suite 11g.
Design, Linux, Oracle, Active Directory, Exchange, Deployment, Database, Windows, SOA, Internet, Web
2014 - 2015
freelance
Senior OIM Consultant
KIVBF.
(Germany)
• Creating Organizations in OIM using CSV file as the source. This involved in custom code for creating roles based
on the organization name created through CSV file.
• Creating Access policies and roles using OIM Custom Java APIs. This involved dynamically populating the fields
of the process forms with respective entitlements.
• Configure custom password policy to align with the Active directory password policies
• Configure custom email notifications for password reset and generation on provisioning tasks for AD
• Customising self-service identity console to create new user defined fields.
• Developing User ID Generation plugin to replace the OOTB OIM user login generation feature.
• Customization for publishing the entitlements to the organizations. This involves publishing the entitlements to the new organizations created through CSV file.
• Develop pre-populate and process task adapters to support the automatic population of the process forms to support provisioning activities on Active directory.
• Customizing and branding the self-service pages: My Access page, My Information page, Logo branding and removing menu items.
• Developed custom Post Process event handler when a user is created to evaluate the role assignment
• Creating Organizations in OIM using CSV file as the source. This involved in custom code for creating roles based
on the organization name created through CSV file.
• Creating Access policies and roles using OIM Custom Java APIs. This involved dynamically populating the fields
of the process forms with respective entitlements.
• Configure custom password policy to align with the Active directory password policies
• Configure custom email notifications for password reset and generation on provisioning tasks for AD
• Customising self-service identity console to create new user defined fields.
• Developing User ID Generation plugin to replace the OOTB OIM user login generation feature.
• Customization for publishing the entitlements to the organizations. This involves publishing the entitlements to the new organizations created through CSV file.
• Develop pre-populate and process task adapters to support the automatic population of the process forms to support provisioning activities on Active directory.
• Customizing and branding the self-service pages: My Access page, My Information page, Logo branding and removing menu items.
• Developed custom Post Process event handler when a user is created to evaluate the role assignment
Branding, Java, Active Directory, Logo, Event, Service, Support, Feature
2011 - 2013
freelance
Identity Management Consultant
Co-operative Banking Group.
Primarily based at the customer locations, providing IAM solutions based on Oracle Identity Management
technology.
• Used Oracle Identity Management to integrate the Applications used across the business by large user bases,
such as Personal bankers.
• An integral part of the development team with responsibility for implementing and designing the OIA-OIM solution
• Responsible for delivering the critical functionalities such as LDAP Sync, OIM-OIA Integration and SOA Approval
workflow customisations using JDeveloper, GTC Implementation, OIM - Sun One LDAP server Integration.
• Integrating and Customizing Active Directory connector with OIM to provision and reconcile users from Microsoft
AD to OIM.
technology.
• Used Oracle Identity Management to integrate the Applications used across the business by large user bases,
such as Personal bankers.
• An integral part of the development team with responsibility for implementing and designing the OIA-OIM solution
• Responsible for delivering the critical functionalities such as LDAP Sync, OIM-OIA Integration and SOA Approval
workflow customisations using JDeveloper, GTC Implementation, OIM - Sun One LDAP server Integration.
• Integrating and Customizing Active Directory connector with OIM to provision and reconcile users from Microsoft
AD to OIM.
Oracle, Active Directory, Management, Integration, Technology, Workflow, SOA, Implementation, Management Consultant, Development, Server
2008 - 2009
job
Sun IDM Developer
GE Technologies.
India)
• Team leader which upgraded Identity Manager successfully from 5.0 SP5 to 7.0. This was a major achievement
for GE Technologies which required continued support for Sun Microsystems IDM 5.0 SP5, which was nearing
end of support life
• Responsible for gathering the requirements proposed by the End Users and target systems such as: Active
Directory Team, Citrix Team, Legacy Mainframes Team
• An integral part of the design team to capture the requirements using Xpress Logic for workflow creation and Java
technology for resource adapter configuration
• Provision of Administration support and maintenance of the existing solution by resolving any end user issues
• Responsible for providing documentation for all aspects of the project
• Achieved Green Belt Six sigma certification
• Team leader which upgraded Identity Manager successfully from 5.0 SP5 to 7.0. This was a major achievement
for GE Technologies which required continued support for Sun Microsystems IDM 5.0 SP5, which was nearing
end of support life
• Responsible for gathering the requirements proposed by the End Users and target systems such as: Active
Directory Team, Citrix Team, Legacy Mainframes Team
• An integral part of the design team to capture the requirements using Xpress Logic for workflow creation and Java
technology for resource adapter configuration
• Provision of Administration support and maintenance of the existing solution by resolving any end user issues
• Responsible for providing documentation for all aspects of the project
• Achieved Green Belt Six sigma certification
Design, Java, Administration, Citrix, Technology, Workflow, Six Sigma, Developer, Support, Logic, Sigma, Manager
2006 - 2008
job
Software Engineer
HCL Technologies.
Included on the fast track training program specializing in: Sun Application Server, Web Server, Identity Manager,
Debugging tools, including Sun Global Resolution Trouble-shooter
• Gained expertise on Identity Manager's Installation, Administration, Pass-through Authentication, Re-conciliation,
Active Sync, Delegated Administration, Custom Forms and Workflows, Password Sync, Securing Identity Manager
• Escalating the product level bugs to the senior collaboration team of Sun Microsystems and provide the patches
and bug fixes to the end-users.
• Analyse core files by debugging the crashed scenario and configure tuning parameters accordingly. This helped me
in gaining knowledge on Debuggers like: dbx, mdb, libumem [to analyse memory leaks].
Debugging tools, including Sun Global Resolution Trouble-shooter
• Gained expertise on Identity Manager's Installation, Administration, Pass-through Authentication, Re-conciliation,
Active Sync, Delegated Administration, Custom Forms and Workflows, Password Sync, Securing Identity Manager
• Escalating the product level bugs to the senior collaboration team of Sun Microsystems and provide the patches
and bug fixes to the end-users.
• Analyse core files by debugging the crashed scenario and configure tuning parameters accordingly. This helped me
in gaining knowledge on Debuggers like: dbx, mdb, libumem [to analyse memory leaks].
Administration, Training, Authentication, Software, Web, Server, Tuning, Manager, ME
My education
2009
-
2011
University of Leicester
MBA, N/a
MBA, N/a
2002
-
2006
Acharya Nagarjuna University
Bachelors, N/a
Bachelors, N/a
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