SUMMARY

• Over 10 plus years of experience in Information Technology and expert level of skill and leading team of Middleware Engineering/Administration using IBM WebSphere Suite of products which access data on Mainframe and various platforms.
• Professional experience in all phases of Software Development Life Cycle including System Analysis, Design, Programming, Implementation, Administration and Maintenance
• Having Experience in integration using IBM Middleware technologies like IBMWebSphereMQSeries andWebSphereMessageBroker, Enterprise Service Bus and IBM Integration Bus.
• Over 4 years of experience in Installation, Configuration and Administration of WMQ and WMB on various platforms like AIX, Solaris, z/Mainframe/OS, OS/390, AS/400, UNIX, and Windows …
• Experienced in setting up point to point communication and Publish/Subscribe style of messaging in IBMWebSphereMQ.Strong experience in design and development ofmessageflows andmessagesets.
• Experience in preparation of Technical design documents based on the Business Requirement & Functional Specifications. Hands on experience in setting up cluster of MQ queue managers and configuring triggering for queue managers.

TECHNICAL SKILLS

Operating Systems: Windows Server 2008/2012/2016, Solaris, AIX, Unix/Linux(RedHat, Suse) MainFrame .

Programming Languages: C, C++, Java, J2EE, SQL, PL/SQL.

Web Application and tools: IBM SoftLayer Cloud, IBM WebSphere ND, WebSphere MQ, Application Server 8.5.x,7.x/6.x, WebLogic, MQ, IBM Http Server, 1.3.26.x/2.0.42.x/2.0.47.x/6.0/7.0, Apache, WebLogic, Web Server 6.0/6.1, Tomcat 4.0, JBOSS 4.x/7x

Incident Monitoring and Change Management tools: HP Service manager, Alarm Point, Service Now, Manage Now, Maximo ISM Dispatch, IBM Rational Clear case, Server Resource Manager, BMA/BMC Incident.

Web Technologies Security, Scripting: Cisco Devices, Windows Active Directory SSL, LDAP, Site minder, Tivoli Access Manager, PowerShell, JavaScript, VB script.

SOA Appliances: F5, LoadBalancer, NetScaler, IBM Datapower XS40 & XI50

Networking Protocols: TCP/IP, HTTP/HTTPS, RMI/IIOP, SOAP, FTP, SFTP, Telnet, SSH, SSL, SCP, WINSCP, WGET.

Databases: MS Access, DB2, Oracle 10g/11g/12c MS - SQL Server 2016

Storage: NetApp, IBM TSM, SAN storage (Aggr, Vol, Luns, Snapmirror & Snapshots)

SUMMARY

Confidential

Sr, WebSphere MQ /Technical Lead

Responsibilities:

• Responsible as Client Solution Support process, technical lead to WebSphere MQ Performance and Lead Performance Analyst, Capacity Planner, Transformation Analyst in transformation groups for a major data center migration project called Global Infrastructure Unit (GIU) for IBM Client.
• Developed programs for data migration project in PL1 and Cobol using IBM-DB2 and IMS-DB as relational databases based on data inmainframeusing JCL programs.
• Worked on designing target system onmainframeenvironment which can accommodate all the above mentioned systems.
• WebSystem project specialized in Requirements gathering/analysis/negotiation, project coordination, UAT planning/execution, Release Management and Production Support and extensive experience in establishing SDLC framework in SOA platform wif IBM WebSphere ND Server 8.5, App Server Administration in clustered environment enterprise high availability critical for Production, Development, Staging, UAT and QA environments
• Provided complex technical support for a critical Medicareapp MQ messaging on Mainframe data systems which accessed zOSCICS across computers usingCICSTransaction Gateway, upgrading system to industry standards.
• Mentored and trained coworkers onWebSphereand UNIX System Services including ZFS file system, adding dis expertise to corporate capabilities.
• Installation and configuring of WMQ, WMB on Linux, Hp UNIX and Windows.Involved in creating of WMQ objects like Queue Managers, Queues, and Channels, PUB/SUB and also involved in project plan, analysis and design of Architecture specification forMQSeries environment.Worked on Installation and configuration of WMQ on Distributed Systems.
• Created and monitoredMQFTE transfers & Monitors.Administered remote queues, channels and queue managers on Distributed systems.
• Worked on Point - Point messaging and clustering.Monitored the performance & behavior of WMQ applications.
• Wrote scripts to handle everyday System Administration tasks such as backup procedure, system cleanup, everyday system tasks, etc.
• Responsible for Installing, configuring, administering, documenting and applying fix packs forWebSphereMQ,WebSphereMQFTE on client servers.SetupMQconnections to establish connections between various MB components.
• Developed and implemented various Datapower objects like network interfaces, Protocol Handlers, Routing Policies, SSL Proxy profiles, WS Proxy Rules, WSRR subscriptions, Load Balancer groups, XML Managers, AAA Policies, User Agents andMQobjects etc.
• Participated in design and implementation of SSL and Crypto Configuration Objects like Crypto Certificates, Crypto Keys, Crypto Credentials and Crypto Profiles.
• Developed various web service security solutions using DataPower security features. Expertise in creating SSL Proxy profiles (Forward/Reverse/Two-Way), AAA policies, message level Encryption and Decryption methods, Digital Signature and Verification mechanisms etc.
• Integrated DataPower wif WMQ, MB and WAS to route the XML payload in to downstream applications.Implemented monitoring solutions for DataPower using various monitoring tools like Splunk, ITCAM, Wily and IBM DataPower operations Dashboard (formerly Mon-tier).
• Trouble shooting usingMQand MB error logs.Administered message broker components like configuration manager, broker run time and Message Broker tool kit.

Environment: Mainframe IBM WebSphereMQ 7.0/7.5/8.0/9.0, WMB 8.0, IIB 9.0, IIB10, IBM APIManagement Suite V 4.0.0.0/4.0.2.0/4.0.4.3, IBM API Connect V 5.x, API Manager, CloudManagement Console, Developer Portal, IBM Datapower Gateway's V 7.2.0.0/7.2.0.3/7.2.0.8, IBM DataPower operations dashboard V1.0.0, Linux, Windows, AIX, Hp Unix, z/OS, AS/400, DB2,HTML, Service now.

Confidential

Sr, WebSphere MQ /Mainframe support /Team Lead

Responsibilities:

• IBMMainframeproduction support, Test and Production environments in business domains like Healthcare, Insurance and banking Responsible, InstalledWebSphere ND, WebSphere MQ Server 8.5,ApplicationServer7.0/8.5 and IBM HTTPServer, creating Profiles on AIX..
• Responsible to support Mainframe environment - COBOL, IMS, DB2, JCL, PLI, CICS, IDMS, QMF, SPUFI, ETL, RACF, Changeman, VSAM, Rexx, Panvalet, Microsoft Visio, job scheduling tools - CA-7/CA-11.Expertise in IBM MQ Series message handling supported Queue Manager such as Local Queue, Remote Queue, Alias Queue and Model Queue.
• Expertise in OS/390, Enterprise COBOL, ASSEMBLER, DB2 stored procedures, SYNCSORT, ISPF/PDF, SQL, Xpeditor, File-Aid, Endevor.Expertise in data migration and data quality.
• Administrate High availability manager for critical production environment. And support 24/7 on call rotation and make sure portal server is up and running in cluster environment. Administrate Content management tool wif Involved in trouble shooting, problem solving and setting up the new environment wif Webservers.
• Responsible to work closely wif development and testing teams to implement new release of project and fixes the performance, Memory issues in Development and Production environments.
• As a part of 'mainframe support and migration' team, we developed complex complete application which is a product can be used by users. It starts from validating datasets to processing quries. It includes loading data from data modeler tool tomainframe database (DB2) to process and uses the logic written in the program using JCL, COBOL, CICS, PL1, we test the data wif 30% of production data and if it passes, test wif 70% of production data and proceeds to performance tuning and moved to production environment using scheduler tools and validate results.
• Configuring of resources like JDBC, configuring MQServerand connection pooling for the database.
• Implemented clusters in WebSphere Application Server for load balancing and failover. Highly involved in deploying, troubleshooting, maintaining and configuring J2EEapplicationsin various environments like Dev, Integration, QA, Stress, Staging and Prod.
• Responsible to Performed Managing and Monitoring the JVM performance byWebSphereHeap Size, garbage collection, taking Thread dumps and analyzing to find the problems inapplication. Configured the Session Management me.e.
• Created JDBC connections to database like SQL, Oracle 10i and Involved in the administration of databases.

Environment: IBM WebSphere 8.x WebSphere MQ 8.x WebSphere Portal Server 8, Wily Introscope, 7.x, VM Ware, IBM Softlare VM, Tivoli Access Manager 5.1, IBM DB2, Oracle 10g, AIX 5.1 ML03, AIX 5.3, Solaris, Unix Linux.

Confidential, Boulder, CO

Sr, Client Solution Support / Team Lead

Responsibilities:

• Installation, Configuration, Administration, maintenance and Support of WebSphere Application Server 6.0/7.0.x on Aix, Linux, Solaris, Windows environment and MS IIS software installed in the Web Environment in Solaris SPARC Architectures environment.
• Configuring distributed file systems and administering NFS server and NFS clients and editing auto-mounting mapping as per system / user requirements.
• Experience in help desk management, desktop pc support & troubleshooting and supervising desktop pc technicians.
• Involved in Adding Fix packs and Cumulative Fix packs and migrate the versions of WebSphere Portal, Application server 6.1.x, 8.5.x, Automation for deployed applications in WAR, JAR and EAR formats on Websphere servers and clusters, configuring JDBC and MQ resources.
• Responsible to resolve Security vulnerability for applying patches, Fix packs, Cumulative Fix packs for all versions of WebSphere application server and different flavors of Web Servers. Well versed at enabling Global Security for Web Sphere environment using LDAP server.
• Responsible to complete new project wif in target date. Role as "WebSphere App Server Focal for several Commercial Accounts supported by IBM and for the Public and Industrial Sector" using various ticketing tools (e.g. Impact, MAXIMO, Manage Now, IBM ISM Dispatch tool for ITAR accounts to build new projects and resolve successfully Sev1 and 2, change, problem issues. Familiarity and experience wif various procedures and policies required for escalation and outage resolution wif Strong documentation skills. Consistently met metric goals like SLA s and target dates wif a high level of customer satisfaction.

Environment: IBM WebSphere Application Server 6.1,7.x,8.x, WebSphere Portal Server 8, Wily Introscope,, IBM DB2, Oracle 10g, AIX 5.3, Solaris, Unix Linux.

Confidential, Hanover, MD

Sr, WebSphere Administrator

Responsibilities:

• Installed, configured, administered, troubleshoot, and tuned WAS ND 6.1/7.0 on AIX, Linux for multiple high profile projects.
• Responsible to open PMR ongoing technical issues, performance and capacity planning of enterprise systems.
• Configured WebSphere resources like JDBC providers, JDBC data sources and JMS.
• Production roll-outs of J2ee Application on Tomcat/Apache.
• Involved in number of upgrades (Applying Fix Packs) of Web Server instances from development, testing and production.
• Setting up Apache wif Forwarding rules and setting up multi-hosting wif Apache.
• Configuring wif Third Party Plug-in wif websphere, Weblogic, Siteminder. Migration of Apache 2.x to 6.x .Extensive experience wif Websphere Plugin.
• Automated application install, uninstall through shell scripts, JACL, Jython scripts using Cron, Control-M at job scheduling utilities. Migrating different applications from WebSphere 6.1 to 7.0 and handling issues from migrations at enterprise level.
• Involved in integrating enterprise applications using webMethods Integration Platform 7.1.
• Gatheird the requirements for design and created analysis documents for design of the integration. Managed the security and performance optimizations for EJB containers, WEB containers for applications in WebSphere.
• Configured Security andSSL Security for WebSphere Application Server and used federated repositories.
• Used iKeyMan tool to create new SSL certificate requests, renew and update new SSL certificates..
• Used Tivoli Performance Monitoring tool and Wily Introscope to monitor application resources (Enterprise beans, servlets) and WAS a runtime resource (JVM memory, application server thread pools, database connection pool).
• Scheduled meetings wif Business Analysts and the programmers to resolve the high complex issues and interpreted log files to locate and solve application server problems.
• On call, on pager, 24x7 production support and maintenance of Applications Servers on a rotation basis.

Environment: IBM WebSphere Application Server 6.1/7.0, IBM WebSphere Portal 6.0/6.1, WebSphere MQ 5.3/6.0, WebMethods Integration Server 7.1.2 wif My webMethods Server, Developer 7.1.2, Broker 7.1.2, Trading Networks 7.1.2, IBM HTTP Server 2.0.47/6.1, LDAP server, AIX, Windows 2000/2003, Oracle 10g, Tomcat, JSP 1.2, XML, SOAP, WSDL, JMS,HTML, JNDI

Confidential, MD

Sr, WebSphere AppServer Admin

Responsibilities:

• Responsible to configured, administered WAS-BASE, WebSphere Application Server ND, IHS, integrated wif TAM, IBM Directory Server, WebSphere MQ, DB2, Oracle, and Wily Introscope..
• Monitored J2EE application’s health including troubleshooting (method level tracing) and detecting memory leaks of defected applications using third party tools like Wily Introscope.
• Troubleshooting, Performance Tuning and Capacity Monitoring of Applications Servers using Tivoli Performance Viewer and log analyzer. Utilized skills in Perl, batch, shell, and WSadmin/JACL scripting to automate deploying, updating applications, migrating data and automating batch jobs.
• Involved in securing the J2EE applications by implementing Single Sign On by using LTPA.
• Involved in configuring the WebSphere load balancing utilizing WebSphere Workload Management including Horizontal Scaling and Vertical Scaling.
• Configured and enabled PMI (Performance Monitoring Interface), PMI Request Metrics and dynamic caching for better performance monitoring.
• Worked and solved variety of issues wif WebSphere and J2EE applications and provided 24/7 support for critical applications wif on-call pager rotation, flexible to work during off hours.

Environment: IBM WebSphere Application Server 5.1, 6.x, 6.1, WebSphere MQ 6.1, WebSphere Portal Server 6.x, Wily Introscope 5.x,6.x,7.x, Visual VM, Tivoli Access Manager 4.1, 5.1, IBM DB2, Oracle 9.x, 10g, AIX 5.1 ML03, AIX 5.3 ML04, Sun Solaris 5.9, Cruise Control, ANT, Clear Case, Performance Center, Documentum.

Confidential, Hanover, MD

Sr, Web System Analyst

Responsibilities:

• Report to project manager for all technical and troubleshooting solution wif system errors and provide solution as per requirements of the customers through intranet online system updating and retrieving client reservation information application and generating highest revenue for the company and me was awarded received appreciation letters.
• Performed all levels of hardware and software systems support for 200 computers and 50 printers.
• Responsible for e-mail system and Internet Information Server, meeting employee and customer needs 24/7
• Managed all new install projects for servers, switches, and other network resources.
• Developed and updates documentation, appraising users and administrators of vital information.
• Created user manuals and provided technical support sessions for new employees.
• Administrated and maintained environment security. Involved wif administering security alerts to staff and weekly data backups.
• Created proactive procedures for problem preventions and resolutions, interfaced wif software developers, analyzed issues, and designed solutions.

Confidential, Timonium, MD

Sr, System Administrator

Responsibilities:

• Managed Windows Server/Active Directory which provided security access to Confidential provided daily desktop support for up to 30 customers wif maintaining and troubleshooting their software and database errors for following software’s:- Manage Quick Oil, Quick Gas and Quick Trash.
• Managing SQL Magic Server for Messaging and used PC Anywhere for remote connectivity to troubleshoot systems and Database in MS Access and Window XP environment.
• Saved time and money by diagnosed and resolving Windows 2000 Server wif XP operating systems issues wif Active Directory connectivity which provides security access to Confidential .
• Maintained an IBM Approach database to store customer information.
• Trained up to 10-15 employees on database usage and functionality and provided hands-on technical help.
• Diagnosed and resolved functionality issues in MS Word, Excel, PowerPoint, Outlook and Access.

Confidential

Windows Systems/Network Administrator

Responsibilities:

• Responsible to analyses the system, provided IT solutions to business and IT management, supported current users for necessary security changes to reset the Windows networking and Active Directory user and group policies whether it was a major system crash or a forgotten password.
• Installed, supported and maintained new server hardware and software infrastructure, Create and modify for designing the web pages for the database deposition.
• Responsible for the database administration wif SQL, Oracle, Develop the queries for the data retrieval for reporting process of management.
• Ensured dat all IT equipment complied wif security audits as per industry standards.
• Undertook routine preventative measures and implemented, maintained and monitored network security on Intra Network.
• Provided training and technical support for users wif varying levels of IT knowledge and Competence.