SERGE TATSING

Phone: 614-***-****

Email:ip7ywf@r.postjobfree.com

• Over 8 years of cross-platform experience in systems administration, including analyzing, designing, installing, maintaining, and repairing hardware, software, peripherals, and networks.

• Provide after hour on call support

• After the Go live, I also was a team member that deployed Using Identity Management tool (Tivoli) and LDAP providing a single user access point for all applications portal and services needed to accomplish their daily task. This done during the cut over phase for the SAP –FSP 1.2 and 1.3 releases The following result was achieve: No User ID needed to be created for the Portal, One less password to remember as will be the same as LDAP, Easy to setup .

• I Help installed Virsa Risk Assessment Tool (VRAT), which in addition to standard SAP features to control security access, Help to fully automated SAP Security Audit and SOD. As result about 85% of SOD conflicts where eliminated.

• Excellent communication skills, customer oriented approach to support of production processes, able to communicate with non technical partners concerning the security or control of the business processes.

• Assist with the deployment & testing of proper security user roles & access authorizations after the Go Live for the SAP- Security (FI-CO) for Cardinal health.

ACHIEVEMENTS

• Made system audit-ready, coordinating with Governance team in removing sensitive system profiles.

• Increased security by 25–30%, reducing inappropriate access to almost zero.

• Achieved grade of over 85% on IT Audit SOX 404.

• Saved organization tens of thousands of dollars on SAP licensure by maintaining accurate user statistics.

• Troubleshoot and configure approximately 1500 Cisco routers and switches during a period of one year assignment with Verizon business.

SKILLS

DATABASE: SAP, IBM-DB2, MS SQL

TOOLS: VIRSA/GRC TOOLSET 5.3 (RAR, SPM, AND CUP MODULES) SOX AUDIT, SAP APPROVA BIZRIGHT,

ERP: SAP Security, SAP R/3, SAP Identity Management 7.2, People soft, SAP

SAP MODULES: SAP R/3, FI, CO, MM, SD, ECC, MY SRM, MY ERP, MY BI, MY CRM

SERVER OS: Windows, Linux, DOS

TICKETING SYSTEM: Remedy; Clarify; Track IT, Peregrine Service Center

EXPERIENCE

METLER-TOLEDO International Inc. Jul-2011 to Date

• Involved in full cycle global implementation of SAP Version ECC6.0 with over 10,000 users.

• Design, implementation, creation and modification of Security roles using Profile Generator (PFCG)

• Analysis on tcode risk assessments. (VIRSA/COMPLIANCE CALIBRATOR - ZVRAT); New Authorization Groups, Assignment of Authorization Groups to Tables.

• Production support security by handling call tickets and change request forms.

• Trouble shooting of authorization using transactions SU53 and trace tool ST01

• Creating/deleting/locking/unlocking users as per the policies and procedures. (SU01, SU3, ZCNF)

Cardinal Health Inc.

Position: Sr. SAP-FSP Security Analyst Jul 2007 to June 2011

Environment: SAP R/3 ECC, BW/BI, CRM, EP 7.0

I worked in concert with functional project leaders for medical Business technology (MBT) Project.

Redesigned existing roles, enabling removal of segregation of duties, preparation for system audit and upgrade from SAP 4.6B to ECC 6.0 on system with 6,000 users. Designed P&P for assignment of security attributes to users.

• Greatly increased SOX compliance, manually creating new roles/profiles to implement security for 6,000-user system using SUPC.

• Supported successful system audit by documenting significant processes and controls for SOX issues and continually improving security configuration to reflect best practices and reducing scope of authorization checks.

• Assist End- users in the day to day activities of the SAP Access request, such as new ID creation, addition roles; Analyze access to sensitive application objects, transactions in a Sarbanes Oxley (Sox) compliance Landscape.

• Handles the tasks of leading small projects as well as ensures that all the tasks within a project's life cycle are addressed

• Develops and maintains SAP authorization process design as well as related documentation by using SAPs GRC Access Control modules.

Big Lots Inc, Columbus, OH March 2006- Jul 2007

SAP-Security Analyst

• Resolve client tech issues relating to the SAP R/3 / ECC deployment; Determine effective resolution/escalation of issues by troubleshooting & analyzing computer system errors.

• Dealing with operational issues, maintaining SAP R/3, ECC, BI and portals.

• Provides SAP roles authorization issue resolution support by putting a trace the user’s data by analyzing SU53 screen shot.

• Analyzes SAP authorization assignments as well as segregation of duties conflicts

• Communicates and translates SAP authorization requirements among business process owner

• Performs investigations on security related issues and resolves the same

Verizon Business Hilliard, OH 2002- Feb 06

Position: Cisco Network Engineer

• Responsible for configuring Cisco routers as well as working in conjunction with Field Techs to activate new sites (turn up layers 1-3).

• Troubleshoot Telco / routing issues, build VPN tunnels with proprietary tools, and execute customer acceptance testing and billing procedures.

• Remote support function--As the Field techs attempt to perform turn up and re-configure the router when the Field Technicians calls in.

Delta Group Inc.

Position: WINDOWS NT SYSTEM ADMINISTRATOR 2002-Sept 04

• Windows NT Setup and configured, over TCP/IP and DCHP, VLANs protocol to achieve Remote Dial Access for remote access.

• Win2000 Server and Advanced Server O/S. Troubleshooting, Performance monitoring & tuning.

• Performed NT account administration and later Windows 2000 Active Directory user management.

• Windows NT 4 servers build experience.

• Provided End users site and Phone LAN support

• Created VPN accounts and worked for troubleshooting of dialup and VPN problems utilizing Cisco TACACS for help.

PCEDUST Cincinnati Jan 00-Dec 02

Position: HELP DESK SUPPORT SPECIALIST

Involved in Planning, implementing the company’s Intranet Systems on Windows 2000 Server, Setup user accounts

• Provided About 85% of Customer’s Phone and on site Support, maintenance and troubleshooting; And problem solving.

Provided Customers site Support and Staff training on Microsoft Access, MS Excel, MS Power point XP applications, outlook express, Patches and Antivirus updates.

EDUCATION:

University of Gif-sur Yvette - Paris

Bachelor of Science in Electronic Engineering

PROFESSIONAL CERTIFICATIONS/TRAINING:

Working towards SAP ORACLE certification

CISCO Certified Network Associate (CCNA)

Microsoft Certified Professional (MCP)

A+ certified

Self learning and practice how to navigate within the database, issue queries against the database,

Build database structures, manipulate data in the database. Interact with IBM DB2 sample database via the use of SQL commands: these functions includes building database objects, manipulating objects, populating database tables ,updating existing data in tables , performing database queries using standard language of SQL. Attend MS TechNet webcast sessions with overall focus of troubleshooting process. It includes learning how to establish

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