Security Sap

RAJYA CHEMARLA

Phone: 630-***-****

Email: ********@*****.***

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Experience Summary

Over five years of IT experience, including 4 years in SAP Security. Highly

motivated and enthusiastic team player produces quality work and achieves

consistent results. Major strengths include flexibility, problem solving,

demonstrated track record in learning new skills and ability to train

others.

1. SAP Security professional since 2003

2. Experienced in Automatic Profile Generator, Central User Administration

(CUA), Role Creation and Maintenance, User Data Management (eCATT),

Parent and Derived Roles, Single and Composite roles, and Transport

Management System (TMS).

3. Experience includes working on SAP R/3 with versions 4.7(x), ECC 5.0.

ECC 6.0

4. Client/Server Application Development in Oracle 8i,9.2,10.g

Computer Skills:

Hardware: IBM compatibles: PCs, Dell 6200, 2450, IBM servers

Operating Systems: UNIX, Windows XP/2000/NT 4.0/98/95/DOS, AIX

Databases: Oracle 8i, 9 and 10.g, Microsoft SQL Server 7.0, MS Access

GUI Software: SAP GUI, Forms 4.5, Reports 2.5, Graphics 2.5

SAP Security: Segregation of Duties (SOD) implementation, Profile

Generator (PFCG), User Administration, Authorization

objects, User reconciliation.

Other Software: SQL * Plus, SQL * Loader, MS Word, Excel, Outlook, Lotus

Notes.

CAREER HIGHLIGHTS

- Extensive professional experience in SAP Security and System

Administration, Oracle Database.

- Implemented CUA organization wide

- Collaborated with a major public accounting firm on implementing

compliance based SAP security.

- Designed and implemented CATT script for testing, mass user

activities

- Hand-on expertise in multiple modules of SAP such as FI, MM, SD, HR,

and PP.

- Worked with audit teams for generating audit reports in SUIM and GRC

- Analyzed and fixed security issues using system trace (ST01), authority

checks (SU53), and debug mode.

- Active experience in Network LAN-WAN deployment and troubleshooting

- Experience in installation, configuration & troubleshooting of Windows

2000, and 2003 servers

- Self-motivated and proactive to stabilize system operations with

policies and procedures.

- Strong commitment to high quality of work and timely deliverables

EXPERIENCE:

CNH America, WI

Mar'2008 to Present

Title: SAP Security Consultant

Environment: ECC 6.0, FI, SD, MM, PS, IM, BI 7.0, Windows

. Created 3,000 users, used mass changes and deleted project users in

production system before Go LIVE

. Worked for Go Live Industrial environment that included an Accounting

Back Office, Eight Production Plants and Corporate wide Indirect

Purchasing functions.

. Production support for SAP ECC 6.0 with modules like FI, MM, SD and BI

7.0 and interfaces to 50 legacy systems.

. Performing User & Role Management in Capital, Industrial, Warranty and

Revenue Systems for over 10,000 internal and external (dealer network)

users. User base requires high, measurable service levels.

. Created derived Roles for purchase requisitions and purchase orders in

Industrial system that support financial controls including delegation of

authority applied from the Chairman to the Requisitioner.

. Supported indirect purchasing finance business activities including

design changes to document type and approver levels.

. Rebuilt and restructured existing roles to rectify SOD conflicts

. Identified conflict transaction t-codes by using VIRSA Compliance

calibrator and cleaned up the conflicts

. Worked with internal audit team in re-mediating SOD issues and following

SOX governance

. Supported Help Desk ticket issues

. Worked with Business Users to help them understand what SAP authorization

objects are causing the conflicts and what all options exist for

mitigating the conflicts

. Utilized system trace (ST01), authority checks (SU53), debug mode to

analyze and fix Security Problems.

. Worked on BI security creating roles for PME, OTC and PTP based on info

cube level

. Fixed authorization objects values through su24 whenever needed

. Transported modified roles and security tables from Dev to Test and

Production

. Fixing Authorization Objects for User acceptance testing team for

Warranty project

. Working with project team in creating roles and modifying field values in

revenue roles

. Using TCODE SM30 to maintain Dealer user mapping in Warranty tables

. Limiting warranty tables access to Conversion team in production with

auth group

. As per project process team request creating the roles for conversion

team in production

. Running ECATT scripts for user creation and assigning roles before GO

LIVE.

. Running ST03 Reports on Account Payable Users to identify and re-mediate

conflicts

Rohm and Haas, PA

Jun'2005 to Jan'2008

Title: SAP Security Consultant

Environment: SAP R/3 4.6C, ECC 5.0; SAP BW 3.0B, 3.1, APO 4.0, Windows

. Worked with profile generator (PFCG) in creating roles, profiles,

composite roles, derived roles, and global roles

. Perform UNIT testing on created roles

. Extensively used Central User Administration (CUA) for distribution and

management of Users and roles on a SAP population of 3,000+ users.

. Used CATT script for mass user creation

. Effectively analyzed trace files and tracked missing authorizations for

user access problems and inserted missing authorizations manually

. Created User Groups for Easy administration & Maintenance.

. Used Central User Administration (CUA) to handle & distribute users &

profiles

. Supported users for the security issues in all functional modules

. Creating and maintaining user authorization, roles and profiles for SAP

R/3, SAP BW.

. Excellent work experience in multiple modules of SAP such as FI, MM, SD,

HR, PP.

. Continuously improved security configuration to reflect best practices

and to prepare for system audits.

. Supported audit team for generating audit reports

. Worked with process experts & head of departments for SOD conflicts and

assigned appropriate roles

. User master maintenance including creating users, deleting users, and

renaming users.

. Maintained user master and established security policies and procedures

. Transported the generated roles and profiles using SAP transport

management system

. Trained client personnel in R/3 Security.

. Used Transport Management System (TMS) for Transporting of Roles

. Created and modified Single Roles, Composite Roles and Derived Roles.

. Used scripts for generating user profile reports

Caterpillar, IL Dec'2003 - May'2005

Title: SAP Security/Basis Consultant,

Environment: AIX, Windows, Oracle, DB2,

. Implemented User Authorization security system on R/3 system using

profile generator.

. Utilized system trace (ST01), authority checks (SU53), debug mode to

analyze and fix Security Problems.

. Controlled user ids upon the direction of management or in certain other

established situations.

. Involved in upgrade from 4.6c to 4.7 for security implementation

. Monitored and managed security access and violations.

. Managed and administered SAP Audit

. Maintained Security in SAP Audit logs & Security logs

. Worked on the BW security and created roles based on the info cube level

. Set SAP Security profile strategy and created documents for the same.

. Profile creation and testing performed on a Development & Integration

system.

. Set up Profile Generator, activity groups/authorizations/profiles.

. Configured and used Transport Management System (TMS) to move Role

changes throughout the system.

. Implemented support packages and SAP kernel upgrades

. Problem analysis and troubleshooting of 4.7 problems with minimal OSS

support.

. Monitor the system performance and logs using CCMS and Manage change

request

. Created and manage the scheduling of batch jobs.

SBC Services Inc, IL

Jun'2003 - Nov'2003

Title: NT/Network systems Analyst

Environment: Windows systems, Cisco Network Hardware

. Desktop Support for line of HP Desktops & Laptops including diagnosis,

repair, periodic maintenance and Network troubleshooting.

. Design, Installation, Administration and Maintenance of Windows XP,

Windows 2000

. Monitored system log files for identification of system related problems.

. Hardware and software components installation and troubleshooting

. Maintaining, Supporting and Monitoring Production and Test environments

. Performed routine system administration tasks including backups and file

restore.

. New User account setup and maintenance.

. Application of Ghost software for hard drive imaging

. Email setup in Lotus Notes.

. Troubleshoot LAN workstations and upgrade PC/Workstation hardware and

software

. Configured user level, file level security, and System policies.

. Setup and management of network printers and management of remote access

. Problem determination and resolution of networking hardware (hardwired &

wireless), including routers, switches, cabling, peripherals like CD-

Drive, Tape-Drive, patch panels, external HDD etc.

. Research, Analyze, Test, Evaluate and Recommend Hardware, Software and

Peripherals.

. Maintain Hardware and Software Inventory and tracking system.

EDUCATION

M.S from S.V.University, India

Post Graduation Diploma in Computer Applications

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