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SR. SAP Basis/Security Architect Lead.EMAIL AVAILABLE PHONE NUMBER AVAILABLE
Fairfax, VA. Street Address .Certificates: Security+Street Address and Secret Clearance.
Accomplished, tech-savvy, and results-driven professional with extensive experience in overall facets of SAP Basis, SAP Security administration, and consultancy across highly reputed organizations in the IT industry. Proven expertise in SAP Basis, SAP Security & GRC, IDM and NetWeaver 04-7.40 -7.50. SAP S/4 HANA Proficient in RDBMS administration of Oracle, MS SQL Server, Informix, DB2 and Hana DB. Adept at building, leading, training, and motivating SAP Basis and SAP Security teams determined to attain shared objectives and collective vision. Strong background in Operating System Administration with Hardware in Unix Management (HP-UX, Linux, Solaris, and AIX) and Windows (NT4, 2000, 2005-2014-2016 -2021) Articulate and refined communicator, easily fostering rapport from top to bottom-line management. Successfully share complex data with experts and neophytes. Demonstrated history of success; completed over 19 full cycles of SAP implementation with complex business models, 75 SAP installations, 8 upgrade projects and over 17 Go-Lives, and set up over 8 SAP Security projects plus GRC project.Technical ProficienciesOS:MS-Dos, Window 98, Window NT 4.0, 2000,2005-2021, HPUX, 11.31, AIX 2.5-5.3 and Solaris 9.0, Linux 2.6 -12.SAP Tools:BMC Patrol, Autosys, OptiSystem, Openview, Topcall and Omniback, Veritas, J2ee Visual administrator, SDM and JSPM tool, SWPM, SUM(DMO), Java configure tool, BR tools, eclipse (Iflow) HummingBird, Reflection, Sametime, PVCS and Documentum, CCMS, PFCG, SAPDBA, SARA, Solution-Manager 2.1-4.0-7.2, Charm, Maintenance Optimizer/Planner, VNC, NVD, DSview, Winscp and Remote desktop controller. BPC 10 and EPM add-in. Putty, Mobaxterm and HummingBird.
Databases:MS-SQL 7-2005-2019, Oracle 7 19.1 Informix 7.30 to 9.30, DB2 8.1.5 and MS-Access, Hana 2.0 SP7.Software Development:PowerBuilder 6.0, Visual Basis 5.0, Visual studio.Web Designs:Html and Java ScriptPC Applications:MS Word 3.1, Lotus 123, WordPerfect, MS-Excel, Fortran, SAP Basis 3.1H - ECC 6.0-7.40, BW 2.0 - BI 7.0, BOBJ 3.0-4.1, CRM 2.0 - 7.0 with Middleware, SCM 4.0 5.0, SAP XI 3.0 PI 7.40, PO 7.50 SAP SRM 7.40. SAP SEM 3.1, SAP Portal 5-6 Solution Manager 2.0-7.2, SAP Fiori 7.53, SLT NW7.5, SAP Content server 7.53, SAP BPC 10, IBM Tivoli scheduler 10.1, DellOne IDM, GRC 5.1-5.3,10-12, Approva, BSI, OCR Taxware and Nakisa 3.0 and Onapsis Cybersecurity tools.Hardware:IBM Compatible PC, Sun 3000-4000 Server, HP UNIX Server 9000 K210, K370, K570 and V2500, IBM Series390. Linux Red Hat 8.7. and Linux Suse 12.Career Experience:U.S Navy ( Department of DOD NAVWar/ERP project) Washington D.C. 10/2023 Present.Sr. SAP Basis for Special Project/Cybersecurity
Sr. SAP Basis administrators, fostering collaboration and skill development to ensure seamless ERP project execution. Implemented agile methodologies for improved efficiency and communication within the team. . Extensive knowledge in managing and working with SAP systems likes ECC, SCM, SRM, Content Server, Fiori, Solution Manager, Portal, BI, SLT, Webmethods and Oracle, Hana DB, Sybase and MS.SQL, Linus, Windows, AWS, SAP RISE, Tivoli job scheduler, Onapsis Cybersecurity and etc. Maintaining performance, and ensuring system availability in Navy specific environments. Demonstrated ability to navigate and fulfill unique requirements in Navy projects, understanding the specific SAP security, configuration, monitoring, supporting and operational needs. Proven capability in resolving complex issues efficiently, making data-driven decisions to mitigate risks and optimize project outcomes.Strong interpersonal and communication skills, adept at conveying technical information to non-technical stakeholders, facilitating smooth project progress and understanding. Monitored and troubleshoot the systems in TST, and DEV for any related error in System log, shortdump, SAP Trace, Hana DB Trace, OS. Trace and etc for all SAP systems. Ability to bridge technical requirements with operational needs, collaborating with diverse teams to ensure alignment between technical solutions and organizational goals. Troubleshooting Systems errors related to Fiori, ECC and CUA hang related to memory, cpu, file system and etc. Configured and resolved IDOC, ALE/RFC issues via tcodes WE20, WE21, BD64, SALE, SM59, SMQ1-2, SMQE, SMGW, SLG1-2 update processing, etc. Worked with OS team to setup anti-virus to scans SAP systems to excluded filesystem directories for SAP and DB. Spearheaded Cybersecurity using Onapsis tools to initiatives/overseeing all SAP systems, access controls, authorization management, vulnerability assessments and etc. Conducted security risk assessments and developed mitigation strategies to address identified risks. Worked with OS team to upgrade 350 redhat Linux servers from 7 to 8.7 for sizing. Created excel report with Jr Basis team related to users been used customers tcode during past 13 months. Working with a team on securing the Abap systems with SNC, SSO, SAML, x509 and Secure server logon and Microsoft Entra.Certificate: Security + 601 and Government Secret Clearance.
NTT data consultant for Dahar Company ( Army), Tampa, FL. 06/2023 - 08/2023Sr. SAP Basis BW/BPC Consultant.Dedicated skilled results-driven SAP Basis BW 7.5, BPC 10 and EPM Consultant with a proven track record in designing, implementing, and maintaining robust warehousing and financial planning solutions. Adept at system administration, performance tuning, and delivering high quality support. Seeking opportunities to leverage technical proficiency in enhancing organizational efficiency and performance. Installed new implementations at SAP Basis BW, BPC, and EPM add-in solutions, ensuring seamless integration and optimal performance. Conducted system upgrades, patches, and enhancements, guaranteeing compliance with industry best practices and security standards. Orchestrated the administration of SAP BW landscapes, including system monitoring, health checks, and performance optimization. Oversee SAP system installations, configurations, and performance monitoring, ensuring optimal system functionality in BW, BPC and EPM add-in. Conducted regular system audits and setup SAP security and assessments, maintaining compliance with industry regulations. Implemented and maintained high availability and disaster recovery solutions to safeguard critical business data. Setup Security and creating users id and assigned roles and access to BW development team.
Setup Matrix for roles and authorizations access in BW and BPC system.
Collaborated with functional teams to optimize system performance and enhance overall system stability. Designed and implemented EPM applications, enabling strategic financial planning, budgeting, and forecasting processes with Developer team.
Provided expert-level support for troubleshooting and resolving technical issues, ensuring uninterrupted business operations and minimal downtime. Design Transport management from old customers to Dahar landscapes using STMS and restore data UJBR in BW. Setup idoc configurations using WE20, WE21, BD64, SALE, SM59, SMQ1-2, RSA1, UJBR, UJFS and etc. Restore and refresh old customer data to Dahar system and etc.Fairfax Government Center, Fairfax, VA 11/2010 06/2023Sr. SAP Basis/Security/PI/PO Architecture Consultant Lead.
Oversee and perform overall facets surrounding installation, migration, configuration, upgradation, refresh and support SAP ECC NW 740 ( ERP 6 EHP7), SAP S/4 HANA (1909), SAP Fiori 7.50, SAP PI 7.0.1-7.40 to SAP PO 7.50, SRM 7.40 ( EHP3 SRM 7.0), Solution Manager 7.0-7.2, BI 7.0.1-7.40, BOBJ 3.1-4.1, IDM 7.2, Nakisa 3.0, GRC 10 and GRC 12 and RightFax, and Nakisa 3.0 ORG. Enable seamless Migration from PI HP Unix to PI Linux. Optimize performance by upgrading and migrating HPUX SAP PI 7.40 to Linux SAP PO 7.50. Installed SAP FIORI 7.53 and preconfigured with mobile for optimal capability. Conduct tests and migrated SAP systems from ECC to S/4 HANA and Oracle DB to SAP Hana DB 2.0 sp06 using SUM DMO. Perform Sizing, Maintainance Optimizer/Planner, UME, NWDI, SLD configuration and administration, Java config tools, Visual administration, etc. within time constraints. Proficiently configure and maintain CTS+, STMS, Charm, Early Watch, trusted system, client copy, Remote copy, Printer, Temse administration, Right fax, JDBC connection to SQL DB, refreshed database, troubleshooting performance analysis for ABAP system, Shortdump, System log, trace files, and workload analysis. Manage the daily transports in OS, STMS and CTS+ to DEV, QAS, and PRD. Execute day-to-day Security tasks such as creating roles, adding user IDs, etc. for SAP ECC and S/4 Hana, BI, SRM , PO and etc. Setup and configure connectivity for BTP using Cloud connector and BAS, BAL and knowlegable in SAAS, PAAS and IAAS.
Proven ability to manage and troubleshoot complex technical issues, and to work effectively with both technical and non-technical stakeholders.
Working with a team of Basis Installed a fresh implementation systems and configured on ECC, SRM, PI/PO, Portal, BI, Solution-Manager, IDM, GRC, Nakisa and etc. on HPUX, Linux and SQL servers.
Strong knowledge of SAP NetWeaver, including Abap and Java Stack, as well as experience with SAP ECC HANA. Strong analytical and problem-solving skills, with a focus on delivering results in a timely and efficient manner. Enhance productivity and work efficiency by providing 24X7 support on call for Go live, Cut over, Integration test, etc. Assisted SAP development and Functional teams on SAP-related problems and documented procedures in SAP Basis SharePoint. Installed and Configured Fiori 7.50 connecting to ECC and SRM for Mobile apps. Activated Fiori service s, lauchpad, branding and theme for Mobile apps in County Organizations.
Configure security, setting parameters and develop custom and pre-build apps with Developer team leveraging SAPUI5 framework for web applications. Test, deployed, maintained and monitor SAP Fiori in sandbox and development systems. Upgraded SAP PI 7.0 to SAP PI 7.4 and migated HPUX Oracle to Linux Oracle. Implemening SAP PI 7.4 to SAP PO 7.5 converting all Abap to Java interfaces. Migration SAP PO 7.50 Oracle to SAP 7.50 to Sysbase. Steered collaborative efforts with Developer team on setting up mapping/adapters for new interfaces using (NWDI) eclipse (iflow) for SAP PO 7.5. Configured and resolved IDOC, ALE/RFC issues via tcodes WE20, WE21, BD64, SALE, SM59, SMQ1-2, SMQE, SMGW, SLG1-2 update processing, etc. Possess exceptional knowledge in SAP Java Process integration (BIT500), Oracle 11.G, Oracle 12 and Oracle 19c, HPUX 11.31, and Windows 2008-2022. Demonstrated robust expertise in working with SAP PI 7.40 and PO 7.50 Integration builder, Integration repository, Integration directory, Integration engine, Runtime workbench, Alert configuration, Communication channel, etc. Led upgradation of Dual Stack 8 for Abap s Support packages, Java Support packages, enhancement packages 4, and Kernel 745 P100 for PI 7.40, PO 7.50 and BI 7.0.
Setup and Configured SLD connection to PO, ECC and SRM for inbound/outbound and third party interfaces . Setup CTS plus to run Java Transport for SAP PI/PO and connect using Certificate for trusted third party interfaces. Setup JDBC to connect to SQL servers to run Contract registers interfaces.
Troubleshoot and monitored IDM jobs and provisioning, Rightfax faxing, DellOne, GRC roles, and privileged and Nakisa OrgChart for organization and users. Oversee Lock entry, Batch process, Memory, CPU, Filesystems sizing, etc. Knowledgeable in AWS and setting up cloud connector to BTP using BAS for connecting backend system like ECC, Fiori. Setting up LAMA to stop and start SAP/DB. In process setting up Lama to do our DB refresh.
Configured Solman 7.20 for SLD, CCMS monitoring, Early Watch, Maintenance Optimizer & SAP Maintenance Planner, Charm and etc.
Setup SAP security for PO 7.50 Java and provided users access to the system. Creating Abap/Java roles using pfcg and identity management. Setup ID in su01, assigned users and troubleshoot authorization/privileges error using su53, st01 and etc.
Conducted security risk assessments and developed mitigation strategies to address identified risks with Security team Applying SAP Basis and SAP Security for Abap using Snote/Spam and Java using SUM. Setup and install software using Hana Studio or Eclipse for Abap workbench and BI modeling. Installed and troubleshoot GRC 10 and GRC 12 with configuration.Lockheed Martin, Palmdale, CA. 2009 - 2010Senior SAP Basis and Security Netweaver Utilized and configured Solution Manager 7.01 for monitoring Early watch, CCMS setup alert and email, Maintenance Optimizer, Work Center, UME, NWDI, SLD configuration and administration, Java config tools, Visual administration, etc. Upgraded Dual Stack 20 for Abap s Support packages, Java Support packages, enhancement packages 4, and Kernel for SOLMAN 7.01 and ECC 6.0. Managed and installed High Availability system for SAP ECC 6.0 in a black (classified) area. Utilized tcodes WE20, WE21, BD64, SALE, SM59, SMQ1-2, SMQE, SMGW, SLG1-2 update processing, etc. to configure and troubleshoot IDOC, ALE/RFC. Oversaw daily transports (in OS and STMS) to DEV, QAS, Acceptance System, PRD, and Testing System and recorded in JARI for process change management. Installed, Configured, and Maintained GRC 5.1 and setup CUA for all systems and clients in timely manner. Developed Firefighter ID and created mitigation, business process, etc for GRC 5.1. Created and assigned single roles, composite roles, derive roles, authorization objects, Org level, etc to end users and super users in the White Area and Black Area systems. Supported SAP development & Functional teams on SAP-related problems and documented procedures for SAP Basis and Security in SharePoint.
Delivered knowledge-rich training to two DBA members on SAP Basis and Security for daily backup routine tasks. Designed and configured with the Deloitte consultant in SAP Security roles matrix for all modules such as FI, CO, MM, OPS, and GS.QM, etc.
Provided 24X7 on-call support for Go live, Cut over, integration test, user acceptance testing, data conversion, production simulation, etc. Installed, Configured, Maintained, and Support all SAP Systems landscape for PI 7.01. BI 7.0, SRM 5.0, and Business Object 3.1., while meeting and exceeding set expectations. Improved operational excellence in working with Integration builder, Integration repository, Integration directory, Integration engine, Runtime workbench, and Alert configuration. Coordinated with DBA team to perform refreshed system and system copy using RMAN backup and restore Oracle data pump, tablespaces increased, next extent sizes using Brtools and run update statistic weekly for all systems, etc. Configured and Maintained STMS, trusted system, client copy, remote copy, printer, temse administration, Abap, and Java homogenous system copy, refreshed database, troubleshoot performance analysis for ABAP system, shortdump, system log, trace files, workload analysis, lock entry, batch process, memory, CPU, filesystems sizing, etc.Southwest Airline, Dallas, TX 2009 2009Senior SAP Basis and Security Netweaver Consultant Configured Solution manager 7.0 for monitoring all ECC 6.0 and PI Satellite systems alerts, Charms, Maintenance Optimizer, etc. Setup and configured SAP Data Archiving (SARA) for ECC.6.0, and PI.7.0 for objects IDOC s, BC_XMB, ARCHIVELNK, etc. Configured CUA for centralizing user management for ECC 7.0, PI 7.0 SOLMAN 7.0. , etc. Created and implemented users id, roles, authorizations, profiles, etc. within time constraints. Set up Security and Data Protection by utilizing LDAP for SAP systems. Maintained STMS, Trusted system, Client copy, and Remote copy.
In-depth knowledge of Oracle 10.2.0.2 and Linux 2.6.5-7.311-SMP. Assisted team lead Basis members with recommendations on upcoming SAP projects. Upgraded Dual Stack 17 for Abap s Support packages & Java Support packages and Kernel for SOLMAN. Supported SAP development & Functional teams, Helpdesk, and operation on any SAP-related problem and documented procedures. Offered excellent support and maintained all SAP Productions for SAP PI 7.0, ECC 6.0, and Solution manager 7.0 for Oracle 10.2, Linux 2.6 on 64 Bits Unicode. Archived PI objects using Sara and etc.U.S. ARMY (Department of Defense for GFEBS Project), Alexandria, VA 2008 2008Senior Netweaver Infrastructure/Basis PI/XI Consultant Performed installation, configured, maintained, and supported all SAP Systems landscape for PI 7.0, SAP BI 7.0, SAP ECC 6.0, and SAP Solution Manager 7.0. SAP Portal 6.0, for Database Oracle 10.2.0.2 and Solaris 9.0 on 64 bits Unicode. Extensive experience in working with Integration builder, Integration repository, Integration directory, Integration engine, Runtime workbench, Alert configuration, SLD configuration, UME, NWI, Java configure tools, Visual Administrator, SDM, etc. Installed and configured the Seeburger adapter and PI Adapter framework. Set up Alert configuration in Runtime workbench to connect to Solution Manager. Performed and configured SAP Solution Manager to monitor SAP PI(XI), etc. Configured and maintained STMS and created a Trusted system, System monitoring, perform Workload analyses and configure Printer. Performed database refresh, client copy, client export, and client import. Support on call for any new release projects.
Advised Basis Manager with recommendations on upcoming projects. Applied kernel 159 using JSPM and used SDM to install all the customer XI adapters. Upgraded Dual Stack 15 for Abap Support packages in SPAM and Java Support packages using JSPM. Supported SAP development & Functional teams, Helpdesk, and operation on any SAP-related problem and documented procedures for customer SharePoint directory. Performed production support and troubleshooting errors for SAP PI 7.0, BI 7.0, ECC 6.0, and Solution Manager 7.0. Installed Oracle 10G and upgrade the Oracle 10.2.2 patches and interim patches.US NAVY (Department of Defense for NEMAIS Project), Norfolk, VA 2007 2008Senior Team Lead SAP Security/Basis Consultant Performed user master record and assigned the roles to all end users by the Navy Segregations of Duties. Created, Assigned, and Maintained security roles, authorization objects, ORG Level, HR structural authorization, Tcodes, etc. with specifications for each landscape (development, QA, Production, etc) using the SAP profile generator (PFCG) and documented all Spec s in PVCS (professional Version control system) and Documentum system. Performed Segregation of Duties and user access policies for SAP security roles to ensure SOX and Navy Audit compliance. Trained UM (User Management) to be Jr. SAP security team member. Performed Homogeneous Database Copy, Client copy and Remote Client copy, Client import, Client export, etc. Troubleshoot Transport Domain controller, printer, Temse database, RFC connection, Idocs inbound and outbound, etc. Support monthly on-call (for weekend stay in Nolfolk Va. Base) for any new release projects.
Upgraded from 9.2 to 10g and Kernel Upgrade to 46D_EXT. Supported Manager and Basis members with recommendations on upcoming projects. Performed upgrades for SAP Kernel, Support Pack (SPAM/SAINT), and OSS notes (SNOTE). Coordinated SAP SOX/SOD audit activities and tracked remedy tickets for any open Security issues. Performed Monthly Archiving and data deduction using SARA for Purchases Order, Purchase Requisitions, MWO, Notifications, etc. Monitored and troubleshoot the system in PRD, TST, and DEV for any related error using CCMS tcodes st22, St03, sm21, st11, sm12, sm13, sm37, sm59, RZ20-21, etc. Designed, Planned, and implemented SAP R3 4.6C security infrastructure for regional business processes in Japan, Europe and North America ( Navy Maintenance Fleets) for modules FI , PM , MM , SD , CO and etc. Performed and created remedy tickets for any issue related to SAP Security and Basis using STR (Software trouble report), ECP (Engineer change proposal) DMR (Data modification request) ICR (Infrastructure change request), and SOP.Sony Electronic Corporation, San Diego, CA 2007 2008Senior SAP Basis Netweaver Remote Consultant Performed, troubleshooting and support using Solution Manager for Transport Change Management for help desk tickets, Download support packages using Optimizer tool, Central systems landscape (R3, BW, SCM, etc) monitoring, etc. Performed and Installed App servers for SCM and R3 systems. Configured and troubleshoot IDOC for EWM (Extended Warehouse Management) using tcodes WE20, WE21, BD64, SALE, SM59, etc. Performed Database refresh for SCM 5.0, BI 7.0, and SAP R3 4.7 Enterprise. Performed client copy, Client export, and client import. Upgraded SCM5.0 to SCM5.1 with add-on EWM 5.1. Performed installation on Hummingbird and software Sametime for desktop. Performed DB2 connect and upgrade patches. Installed Kernel patches, OSS notes implementation, and Support Packages for SAP R3 Enterprise 4.7, BI 7.0, SCM 5.0, and add-on component software. Performed, installed, configured, and supported SAP R3 Enterprise 4.7 X 100, BW 3.5 - BI 7.0, Portal Enterprise 6.0, SCM 5.0, Live Cache 7.6.01, EWM (Extended Warehouse Management), SAP XI 3.0 and Solution Manager 4.0 on Database DB2 7.1-8.1.5 and Unix Platform AIX 5.3.Nordam Group, Tulsa, OK 2007 2007Senior SAP Netweaver Basis and Security Consultant Performed and configured Solution manager 4.0 for Central monitoring and blueprint. Performed, configured, and maintained SAP SCM 4.10, Livecahe, Optimizer, SAP BW 3.5, and SAP R3 Enterprise on 32 bits - 64 bits OS Level and SQL2000-2005 database Cluster Environment. Performed database refresh, client copy, client export, and client import. Supported and troubleshoot Enterprise Portal 6.0. Performed and Reorganization of the Temse Database. Monitored all systems landscape through SAP monitoring tool, Database, and OS using perf-mon. Designed system landscape and sizing for SCM 4.10. Supported Go-Live for the BW team, APO team, and Security team. Perform hourly transport to Test System and bi-weekly transport to the Production System. Configured CUA as trusted system and work with the distributor Model. Train Basis Jr with problem-solving and troubleshooting. Conducted Memory Management and Database Performance and Tuning for SCM 4.10(Livecache), BW3.5 and ECC5.0, SAP Enterprise 4.7 Discreet Industry.US NAVY (Department of Defense for ERP project) Annapolis, MD 2007 2007Senior SAP Basis Security Information Assurance (IA) Consultant Performed Information Assurance (IA) for U.S. Navy ERP project. Tested Security for SAP R3. BW 3.5 and Portal 6.0. Conducted negative testing for roles, tcodes, profiles, authorizations, etc.
Educated client personnel in SAP R/3 Basis, SAP Security, and general Basis knowledge. Improved security configuration to reflect best practices and to prepare for system audits. Contributed efforts to obtain SAP Virsa product for security management and risk analysis of Separation of Duties issues. Worked with SAP Basis, Security, and QA team to test any loopholes in system security.
Documented findings of security risks involved and found a solutions to put on a report for governments as a standard procedure.McAfee company, Plano, TX 2006 2007Senior Global SAP Netweaver Basis Team LeadPerformed, installed, and upgraded 4.5B ECC 5.0 for SAP modules HR, HCM, GM, FI, SD, MM, PM, CO, etc. in 2000 cluster environments. Installed, configured, and maintained NetWeaver2004 (BW 3.5) 64 bits OS, 64 Bits SQL2000 and 64 Bits SAP BW 3.5 Unicode in cluster environments. Upgraded, and supported on Netweaver2004-2004S BW(BI-7.0), Solution manager (3.0-4.0) central for monitoring, and Portal 6.0. Configured and maintained SQL servers 7.0, 2000, and 200. Worked on installation, upgrading, configuring, and supporting on Netweaver2004-2004S BW(BI-7.0), Solution manager (3.0-4.0) Central for monitoring. Troubleshoot and installed Abap/Java system for Enterprise Portal 6.0. Maintained, configured, and installed IPC with Abap/Java system for CRM 4.0. Configured and maintained STMS in trusted system, System monitoring, Load balancing, Workload, Printer, and Temse database. Performed database refresh, client copy, client export, and client import. Executed system backup/restore using Veritas and SQL server 7.0-2003, transaction log, Database maintenance, Database reorganization, Updatestastitic, Jobs Scheduling, and creating script for monitoring. Applied LSMW, Biztalk, Plug-In, Support packages, Kernel patches, and OSS notes. Assigned, configured, and implemented CUA for user IDs, roles, authorizations, profiles, etc.
Designed system landscapes and sized SAP BW 3.5 and SAP CRM 4.0. Performed support packages for Java stack using SDM and JSPM tools. Provided Visual Administrator and Java Configuration to change system parameters.
Led the installation of the Japanese Language on 32 bits and 64 bits SAP (R3, BW, CRM, etc) systems. Maintained, and configured the performance and tuning in SAP BW (2.0-3.5 ), SAP CRM(4.0), SAP SEM 3.1, SAP XI 3.0, and WAS(6.40). Implemented and maintained DR, Backup, Restored, and Hardware sizing. Migrated new hardware for SAP R/3 and SQL database. Coordinated with auditor (D&T) to comply with SOD and SOX requirements for each SAP production (R3, BW, CRM, etc.) environment using Approva. Served as a key Team lead for 3 SAP Basis consultants and 5 McAfee SAP Basis for implementation projects and go live. Troubleshoot SAP, SQL server, and Window OS problems. Installed OCR/Taxware, email (SMTP and exchange server) ALE setup, SAP Exchange, SAP Business connector Supported, and monitored SAP R/3 Production systems 4.5B, 4.6C, ECC5.0 and 6.40 in NT/2000-05 Cluster Environments.NEC Consultant, Littleton, MA 2000 2006Senior Global SAP Basis & Security SpecialistPerformed installation and upgrade of database Server and SAP R/3 required software patches. Provided database support including analysis of changes and enhancements to determine the impact on existing applications; responsible for the development of database design and operating procedures. Analyzed Database Reorganization, export, and import. Configured backup and recovery of the database. Upgraded 32- 64 bits SAP R3, HP UX Platform, and Informix Upgrade. Applied support packages, Kernel patches, and OSS notes. Created and Maintained profile generator from version 3.1I,4.0b,4.5b,4.6d, and 6.40. Monitored alerts, system logs, updated tasks, exclusive locks, and short dumps. Identified bottlenecks such as memory, network traffic, buffers, and swaps using CCMS. Evaluated system workload and troubleshot Printer. Configured and maintained STMS using Extended Transport Control. Assisted and troubleshoot operations, developers, and end users with SAP Basis and SAP Security problems. Performed support packages for Java stack using SDM tool and troubleshooting.
Coordinated and supported the new data center migration. Provided 24x7 production support for end users, developers, and operations support. Performed multiple SAP full life cycles implementation for SAP Security and SAP Basis projects.
Engaged with Business process managers to apply SOD and SOX for SAP security requirements. Robust knowledge of Informix 7.31UC4-9.30, Oracle 8.17.14- 10G, MS SQL 7.0 -2003, HPUX.11, SAP 3.1l 6.40 and NT 4.0, 2000 and 2003. Installed, configured, upgraded, and maintained SAP Solution Manager 2.0 -3.10, SAP CRM 3.0 - 4.0, SAP Netweaver2004 (BW) 2.0 - 3.5, and SAP R/3 release 4.5B-6.20, Portal 6.0, SAP APO 3.0-4.0, SAP R3 Business Connector and Informix software 9.10.Reebok International, Avon, MA 2000 2000Global SAP Basis Administrator Provided general production BASIS support: troubleshooting Batch processing problems, background jobs, and tuning recommendations. Identify bottlenecks such as memory, network traffic, buffers, and swaps using CCMS. Monitored and maintained database using DB02, SAPDBA, and Informix Command. Reorganized large tables and separated them into their own dB spaces. Monitored database objects and adjusted next extent value as needed. Tuned and monitored SAP using BMC Patrol, SQL trace, and ABAP trace.
Implemented and installed the New SAP router connection to OSS. Assisted the help desk with SAP problems, Database problems, and OS problems. Implemented load balancing and GUI rollout to end users. Applied Hot packages and OSS notes. Exceptional knowledge of Informix 7.24 and HPUX 11.00 and NT. Installed and configured SAP R/3 4.5B & SAP BW 2.0B. Reorganized the Temse Database. Performed hourly transport to Test System and bi-weekly transport to Production System.AT & S Corporation, Reno, NV 1997 1999SAP Basis Administrator Performed backup and recovery using backup, archive, restore, sandbag, and server manager. Monitored table spaces and extend them when needed using Sandbag. Monitored database for fragmented tables and chained records. Set up and installed Transport System using SE06 and TMS. Performed local and remote client copy. Performed system refresh using backup and restore. Performed batch management and implemented load balancing as well as database performance and tuning.
Applied Hot packages and OSS notes. Analyzed system log error messages and short dump. Maintained security using Profile Generator and Profile Maintenance. Performed daily transport to Test System and weekly transport to Production System. Identified bottlenecks such as memory, network traffic, buffers, and swaps using CCMS.Additional ExperiencePC Technician (Part-Time), Compustar, Watham, MAConstruction Electrical Engineer/Engineer Estimator and Field Supervisor, Mass Electric Construction Company. Boston, MA 1989 - 1996
EducationMaster of Science in Management Information SystemLesley College Boston, MA, (ongoing)
Bachelor of Science in Electrical Engineering 93.Northeastern University Boston, MA
Professional TrainingSAP R3 Admins, SAP Security, SAP GRC, SAP BW performance and tuning, Informix, Navy/Army/Fairfax Government State County compliance trainings, Certificates in Security + 601 and etc.CertificationsCertificate in Client/Server Development and Web Design and Security + 601. |
