Iis Administrator Resume
WA
SUMMARY
- Experience in installing Webservers 2003/2008/2008 R2/2012 and installing IIS.
- Hands on configuring Websites on IIS 6.0/7.0/7.5 for high availability on various windows environments.
- Experience in migrating applications between windows servers and to an upgraded platform (from IIS 6.0 to IIS 7.0 and including IIS 7.0 to IIS 8).
- Good experience in debugging client and server side issues with different kinds of monitoring tools as well as with command line tools.
- Good experience in troubleshooting runtime errors on IIS 6.0/7.0/7.5/8.0 and windows servers.
- Maintaining multiple Internal/External websites on IIS 6.0/7.0/7.5/8.0 on multiple server environments using various techniques(Multiple IPs, Ports, Host headers)
- Good experience in configuring and managing web servers and SQL servers on clustered environments
- Good experience in installing security patches, installing hot fixes, and scheduling regular maintenance to ensure the health and security on the both Windows and SQL servers.
- Good knowledge of Software Development Life Cycle and different types of Deployment tools like web deploy.
- Good experience in configuring DNS, DHCP settings and configuring them for servers.
- Experience in installing and configuring Secured socket layer (SSL) certificates to maintain security of web applications.
- Good Working experience in installing, configuring and maintaining multiple virtual machines on Hyper - V servers, SVCMM and VMware.
- Good experience using SCOM tool to monitor Hyper-V servers.
- Hands-on experience in supporting and managing hardware/software load balancers such as NLB and F5 Big IP, supporting and managing web farms and clustered environments in SQL server configurations
- Extensive working experience in setting Load balancers for high availability of Windows servers, setting up of databases.
- Hands on experience in analyzing log files to troubleshoot and improve performance of web applications using log parser tool, performance tool as well as Windows event logs
- Experienced in managing Domain Controllers and Account policies.
- Little experience in writing Power shell scripts
- Good experience in monitoring health status of multiple servers using SCOM and troubleshoot them for high availability.
- Fixed day to day issues in production environment and involved in trouble shooting and resolved complex production issues in cross group collaboration
- Experience in installing, configuring and policy management in SQL Server 2005/2008/2008 R2 in large scale environments.
- Good experience in Load test/stress test to debug performance issues using SQL Profiler in the production environment.
- Good experience in database Backup, Restore, Recovery, Transactional Replication, Linked servers, and Database Maintenance Plans to keep indexes and statistics updated
- Good understanding of relational database concepts including normalization, referential integrity, joining tables, SQL, DDL, DML, locks and deadlocks.
- Good experience in writing SQL queries, T-SQL, PL-SQL, and Advanced T-SQL queries and fine tuning them in the Production environments.
- Good coding experience in SQL stored procedures, queries, triggers, and cursors, optimization of Queries using Indexes and joins
- Migration between SQL servers to an upgraded platform (from SQL 2005 to SQL 2008) on large scale environments.
- Experience in transparent database encryption for Backups and Restores jobs scheduling as well as scripting.
- Hands on experience in various Technologies like Replication, Log shipping, Mirroring and Clustering and database security and permissions
- Good experience in all phases of the software development lifecycle from feasibility study, requirements analysis, architecture, design, development, implementation, test to maintenance and software enhancements
- Highly motivated with the ability to work effectively in teams as well as independently
TECHNICAL SKILLS
Operating Systems: Windows XP/Vista/7/8, Windows 2003/2008/2008 R2 Servers
Languages: C, C++, SQL, T- SQL, PL-SQL, ASP.NET
Databases: SQL Server 2008 R2/2008/2005, MS-Access
Web Technologies: ASP.NET, ActiveX, HTML, ASP, Win32, XML
WEB/APP Servers: IIS 6.0/7.0/7.5
Virtualization: Hyper-v, SVCMM, Vmware
System center Tools: SCOM, PerfMon, Log Parser, Event Viewer, NetMon, ProcMon, Telnet, Remote Desktop, Command line tools, Web Deploy
Load Balancers: Network load balancer (NLB), F5 Big IP
Scripting: Batch scripts, VB script, Powershell
PROFESSIONAL EXPERIENCE
Confidential, WA
IIS Administrator
Responsibilities:
- Installing, maintaining, updating, and troubleshooting IIS SharePoint farms.
- Capturing and analyzing IIS Log data for improved customer performance.
- Troubleshooting applications, Log Replays and Websites failed issues and other Windows Azure related issues.
- Working on IIS-SQL connectivity issues & slow loading pages.
- Analyzing problems related and associated with IIS cluster installation and cluster resources failed issues
- Configured ASP.NET applications authentication and authorization properties to maintain ASP.NET web applications security
- Configuring Schedules jobs to perform backup and other automated tasks & checking for failures as and when if any.
- Understanding any newly added website codes and working with devteam for any fine modification or tuning if any required.
- Resolving server, Debugging IIS Web Server connection problems and Database connectivity problems
- Migrated web applications to and from windows 2008/2008R2 to 2012 servers by using MS Deploy, App CMD and ROBOCOPY tools
- Executing RFC preapproved or emergency for modifying the system for improving customer performance.
- Improved Data in the form of efficient databases for better performance by tuning various configurations of updating statistics, index rebuilding.
- Configured and managed software and hardware load balancers in clustered environments
- Troubleshooting various PowerShell coded internal applications, in test, preproduction and production environments.
- Server level performance monitoring experience using fine-tuned PowerShell scripts.
- Worked on batch scripts, and other alternatives for Content Delivery.
- Troubleshooting high availability solutions for customer facing IIS websites promising 99.99% availability by good load balancing techniques to the various Data centers.
- Installing patches, security fixes and maintenance of IIS SharePoint server environments.
- Responsible for deploying web applications and configuring database servers on windows 2008 R2 / 2012 and migration of existing websites to cloud and SSLs
- Deploying and debugging code fixes for websites and web services by various firewall to allow them through ports and other connectivity problems.
- Configuring code automation for various copy systems for the code propagation across various platforms using PowerShell scripting.
- Responsible for measuring web applications performance and capacity planning.
- Worked on problem tickets resolving them according to the SLA for different clients.
Confidential, WA
IIS Server Administrator
Responsibilities:
- Installing, maintaining, updating, and troubleshooting IIS services & issues related to application pools.
- Responsible for configuring and deploying web applications on IIS servers and configuring database servers on windows 2003/2008/2008 R2.
- Deployed websites and webservices by configuring host headers for multiple web sites on same IP and Port.
- Configured ASP.NET applications authentication and authorization properties to maintain ASP.NET web applications security.
- Responsible for monitoring alerts using SCOM and generating tickets with the help of various Ticketing Tools based on the priority and severity of the issue.
- Configured and managed software and hardware load balancers in clustered environments
- Debugging IIS Web Server connection problems and Database connectivity problems
- Debugging and troubleshooting various application errors using debugging tools like debug DIAG, IIS DIAG, log parser and other monitoring and troubleshooting tools
- Responsible for troubleshoot production issues for various IIS user authentication and server issues
- Server level performance monitoring experience using fine-tuned store procedures.
- Worked on batch scripts, IIS codes to generate new monitoring jobs as well as modify the existing as per the metadata requirements.
- Checked Network issues and server level performances using Netmon, Ping, CMD & wireshark
- Worked on configuration
- Implementing and supporting firewall rules with IIS Server in the various Data centers.
- Responsible for measuring web applications performance and capacity planning.
- Installing patches, security fixes and maintenance of Windows and clustered server environments.
- Responsible for configuring and deploying web applications on IIS servers and configuring database servers on windows 2008 R2 and migration of existing websites to cloud and SSLs
- Deployed websites and web services by various firewall to allow them through ports
- Configured authentication and authorization properties to maintain ASP.NET web applications security.
- Configured and managed software and hardware load balancers in clustered environments
- Configured Robocopy through various MS Batch jobs and troubleshooted in case of errors.
- Debugging IIS Web Server connection problems and Database connectivity problems
- Worked on problem tickets PR01/PR02/PR03, service tickets SR01/SR02/SR03 and Change implementation tickets according to the SLA for different clients.
- Debugging and troubleshooting various application errors using debugging tools like debug DIAG, IIS DIAG, log parser and other monitoring and troubleshooting tools
- Responsible for troubleshoot production issues for various IIS user authentication and server issues
Confidential, Seattle, WA
SQL- IIS Administrator
Responsibilities:
- Installing, maintaining, updating, and using full, differential and transaction log backups for multiple SQL Server databases.
- Implementing and supporting high availability solutions with SQL Server including SQL Replication/Log Shipping.
- Troubleshooting applications and Backup jobs failed issues and SQL cluster installation and cluster resources failed issues
- Shared a major role in the team responsible for participating in migration of SQL Servers from
- Resolved server, Database, query performance, Log files full and Low disk space issues.
- Configured data partitioning/table partitioning on large tables containing millions of rows in Data ware house databases for better performance and performed Data Compression on large tables to reduce the Database size.
- Created, altered/modified T-SQL/PL-SQL Complex Stored Procedures, views, tables and functions under Change control on production servers.
- Debugging deadlocks and other database performance issues using SQL Profiler.
- Developed SQL functions, triggers for data manipulation and querying data for SQL server 2008.
- Used SQL Profiler to monitor the server performance, debug T-SQL, simple SQL stored procedures and slow running queries.
- Worked with batch files, SQL queries, and html scripting to manage IIS and ASP.Net applications on web servers
- Installing patches, security fixes and maintenance of Windows and SQL server environments.
- Responsible for configuring and deploying web applications on IIS servers and configuring database servers on windows 2003/2008/2008 R2.
- Deployed websites and webservices by configuring host headers for multiple web sites on same IP and Port.
- Configured ASP.NET applications authentication and authorization properties to maintain ASP.NET web applications security.
- Migrated web applications to and from windows 2003/2008 servers by using MS Deploy, App CMD and ROBOCOPY tools
- Created and Configured Virtual Directories using IIS Manger to support new additional applications located in different place to the existing Web Sites.
- Responsible for monitoring alerts using SCOM and generating tickets with the help of various Ticketing Tools based on the priority and severity of the issue.
- Responsible for configuring IIS security and windows firewall rules.
- Installed and configured SSL certificates to ensure web site security.
- Responsible for measuring web applications performance and capacity planning.
- Configured and managed software and hardware load balancers in clustered environments
- Debugging IIS Web Server connection problems and Database connectivity problems
- Worked on problem tickets PR01/PR02/PR03, service tickets SR01/SR02/SR03 and Change implementation tickets according to the SLA for different clients.
- Debugging and troubleshooting various application errors using debugging tools like debug DIAG, IIS DIAG, log parser and other monitoring and troubleshooting tools
- Responsible for troubleshoot production issues for various IIS user authentication and server issues
- Technical escalation for client, client executives and management.
Confidential, Dallas, TX
SQL- IIS Administrator
Responsibilities:
- Configured data partitioning/table partitioning on large tables containing millions of rows in Data ware house databases for better performance and performed Data Compression on large tables to reduce the Database size.
- Worked on database design for Query optimization, performance tuning and Indexing.
- Extensive testing on the Performance of the Stored Procedures, Functions, T-SQL queries
- Scheduled and monitored all maintenance activities including database consistency check, index defragmentation to ensure optimal DB performance
- Extensively managed and administered SQL Server 2008/2005 servers
- Migrated SQL server 2000 databases into SQL server 2005/2008R2 databases
- Worked with SQL server Profiler to generate traces and fine-tuned databases and T-SQL
- Installation ofSQL Server 2008/05on DEV, Staging and Production Servers for teams
- Implemented data availability solutions like Online Restore, Online index Operation, Database Snapshot, and Fast Recovery.
- Schedules Jobs for Backup using the SQL server agent and configured the database mail server.
- Developed stored procedures, SQL scripts for automating administration tasks on SQL server.
- Used log shipping and replication for synchronization of databases between Primary and Standby servers
- Integrated SQL traces with Performance Monitor to have better graphical analysis to find system
- Reconfigured the default locations of the data files, log files and error log files onto the SAN environment for all the servers
- Work with tools like SQL Server Dashboard, SQL Profiler and Activity Monitor for event monitoring and performance monitoring, and make recommendations based on the results.
- Configure the RAID levels for data files, log files and tempdb at server level.
- Installed and configured Confidential Internet Information Services and hosted applications on windows 2008 servers
- Configured SSLs for web applications to ensure security transactions between client and web server
- Configured domain restricting to unauthorized users and groups to access and modifying content
- Managed firewall settings and install and configure server certificates to ensure the users/groups requests for the web applications
- Worked on configuring virtual server machines including full setup installations with SVCMM and VMware
- Migrated web applications to and from windows 2003/2008 servers by using MS Deploy, App CMD and ROBOCOPY tools
- Installing patches, security fixes and maintenance of Windows and SQL server environments
- Handled security, performance, and tuning issues on Web servers to optimize performance
- Monitored and analyzed log files to trouble shoot queries and improve performance of web applications using log parser tool and performance tool
- Performed debugging on CPU, memory and Network issues like memory leakage, high processor using applications and port problems using different monitoring tools.
- Configured Data base-connectivity parameters in configuration files using SQL queries
- Worked with developers in creating and troubleshooting stored procedures, indexes, and views using TSQL
- Used SQL Profiler for troubleshooting, monitoring and tuning SQL Server performance.
- Performed SQL queries for back end-data validation and analyze log files with log parser tool.
- Worked on cluster environment, configured NLBs and assigning DIPs to the NLB
- Develop scripts in Power Shell and use them to automate daily tasks
- Provided troubleshooting of client side as well as server side errors.
- Participated in on-call rotation for trouble shooting client and server side IIS issues and SQL server issues
- Worked on deployment of various web applications using Web Deploy tool.
- Migrated data from Heterogeneous Data Sources and legacy system (DB2, Access, Excel) to SQL Server instances for DEV, QA, Staging and Production environments
- Performed viewing system logs, applications logs and security logs for web applications to analyze issues and trouble shoot issues
- Designed SSRS(SQL Server Reporting Services) reports using Confidential Visual Studio and Report Builder
- Generated Tickets in case of unresolved issues and forwarded it to the associated tier.
- Provide 24x7 Production Database on-call support as needed