1. Managing user accesses with the help of AccessMC tool to manage identity & access management. 2. Manage employee access as per transition within team. 3. Troubleshoot on user accesses, user provisioning on platforms like unix,oracle, postgres,tandem, mainframe. 4. Working on user level security, application level security. 5. Worked on troubleshooting of connection, collection issues for AccessMC application integration. 6. Worked upon on boarding new application in AccessMC.

1. As a Team Lead having responsible for Analysis of the project necessities, application development, issue management. 2. Perform root cause analysis on all missed service commitments and identify appropriate improvement initiatives. 3. Create a enhancement request for customer’s extra requirement & execute the completion of the request. 4. Problem analysis & troubleshoot involves customer ineraction, problem analysis, troubleshoot in WebEx. 5. Creating a weekly report of crtical / severity issues from various customer’s & providing same details to management. 6. Working on all critical/severity issues also helping the team for the same. 7. Streamlined support operations by creating new leadership positions and implementing best practices. 8. Analyze, prepare and document operational procedures and technical guidelines. 9. Conduct weekly meetings with key customers to progress on trouble tickets. 10. Define and achieve customer needs through one-on-one sessions. 11. Worked on production support to deploy release builds. 12. Worked on dev, test, staging, production environment build & deployment in cloud based environment. 13. Preparing documentation for each deployment to provide it to delivery team. 14. Implement firewall rules in Vyatta for cloud environment & as per customer requirement. 15. Worked on major & minor security patching of dev, test, stage, production environment including kernel patch. 16. Worked on IBM CIRAT advisory patch apply in cloud infrastructure. 17. Worked on Nessus scan vulnerabilities to make cloud infrastructure more secure and robust.

1. Installation & Configuration of apache server.2. Redirection in apache server.3. Installation & Configuration of tomcat server.4. Deploying the tomcat jars provided by developers & upgrading & downgrading the jars.5. Set latest redhat channel for the server.6. Install & update with latest kernel as well as all packages.7. Worked with ILOM / CONSOLE for security patching issues.8. Worked on lvm for pv,vg,lv add/remove, make them operational.9. Creating & managing VM’s.10. Configure nagios, ganglia as per the requirements.

1. Configuration & Management of vsftpd FTP server for local users, virtual users. 2. Restricted access to vsftpd FTP server. 3. Configuration of SSH with default as well as different ports. 4. Configuration of NFS as per requirement. 5. Implementation and Management of Windows Servers Domain creation and assigning role for users, defining policies. 6. Implementation and Management of DHCP server / leases to assign IP addresses dynamically to all client systems. 7. Configuration of SQUID to restrict web access to all the users. 8. Defining SQUID acl's as per the project requirement for web access. 9. Using SARG Generating daily, weekly, monthly web access reports userwise, ipwise to manage internet access. 10. Installation & Configuration of VNC for linux environments. 11. Defining rules in iptables for restricted access of internal services to the ousides client systems. 12. Nat rule definition for internal systems access as per project requirement. 13. Monitoring active processes, services, hosts through nagios, ganglia.

1. Configuration of SAMBA to share linux network share to windows clients. 2. Defining access to workgroups, directories to users in SAMBA configuration. 3. Installation & Configuration of sendmail as a MTA with fetchmail & procmail filters. 4. Installation & Configuration of Syenrgy for accessing multiple screens with single shared keyboard & mouse. 5. Installation & Configuration of fwbackup & amanda for backup of shared folder, emails. 6. Worked on antivirus Symantec, Clamav with definition update. 7. Worked on Webmin to monitor processes, system performance, examining all applications. 8. Used SMA to monitor SENDMAIL server by user email wise, email traffic analysis.