Senior Administrator
- Best Buy Directory Services Project (Authentication team- Production Support) for the client Best Buy, :
- The project is about Directory Services Team (Authentication Services) for Best Buy
- Project involves providing infrastructure support to end users in the area of end user security & access provisioning in different environments like Windows/Unix/Mainframe & other native application which are on stand-alone mode
- The services should be capable of performing Identity and Access Management for End Users in the Best Buy environment
- Different Services are about supporting current Single Sign On, auto-provisioning, federation, audit/reporting, and multi-factor authentication infrastructure
- In addition, the services include end to end Support for the current Active Directory (AD) and other Lightweight Directory Access Protocol (LDAP) based environments including administration, routine operations, and participates in the Windows Server OS upgrades for the AD environment
- And also, to support auto-provisioning and ad-hoc provisioning for the hosted Microsoft Office 365BestBuy email environment
- Overall, this project has major responsibility of security aspects in terms of access provisioning & frequent monitoring of native systems to check any unauthorized privileges being granted and to do weekly, monthly, quarterly PCI or SOX audits
- This project is executed following ITILv3 framework which involves Incident Management, Problem Management, Change Request Management, Documentation etc
- Responsibilities:
- Design, installation, configuration, upgrade, troubleshooting, tuning and maintenance of the 50+ SUN One directory servers (LDAP) version 5.2 P6 and DSEE 6.3.1.1 in Best Buy, responsible for holding all user LDAP information and for authenticating and providing authorization for various LDAP based applications
- Installation, configuration, Maintenance and monitoring of OAM servers (Oblix CoreID 7.0.4.3 & OAM 10 g) which are used for authentication in Single Sign On applications
- Understanding development issues and preparing the roadmap to resolve them in new Oracle Identity manager solution and fixing them
- Closely working with vendor in understanding the Best Buy Business, processes, and implementing the same in IDAM Authentication Track
- Resolving and Tracking incidents/service/change requests assigned to the Authentication and Provisioning Track
- Planning and execution of system improvement and development activities for Authentication and Provisioning Track
- Understanding development related issues and preparing a roadmap to resolve them in new Oracle Identity Manager Solution and fixing them
- Provide technical clarifications to Business team on application/process
- Handling all the incidents/problems meeting the SLA's and there is no customer complaint
- Handling L2 and L3 level activities
- Maintenance & administration of Oracle Identity Analytics ,OIA
- Monitoring, maintenance, and Administration of Ping Federate Servers
- Configuration & integrating 3rd party applications with Ping federate through STS (security token system approach) and renewing STS token timely and issuing to application team
- Renewal of SSL & digital sign in certificates in Ping federate servers on timely
- Monitoring, maintenance and Administration of Open SSO Servers
- Worked on process improvement and automation activities
- Handling all the major issue and finding out the root causes for the same
- Prepared technical documents (SMTD & SOP) and uploaded the same in SharePoint
- Created architectural & application flow diagrams using Microsoft Visio, MS PPT & other tools
- Documentation of various procedures so that they can be further used for training as well as for further reference
- Created and ran UNIX shell scripts for automating routine tasks.