Deepak Kumar Shrivastava
Mainframe Modernization | RACF & IAM Specialist | Access Governance | REXX Automation | | AWS | Banking Cybersecurity
- Role
- Senior Manager at Standard Chartered
- Location
- Chennai, TN, IN
- LinkedIn followers
- 500 followers
About Deepak Kumar Shrivastava
I am a Mainframe Security & Modernization Specialist with 12+ years of experience securing enterprise platforms, modernizing legacy environments, and driving access governance across global BFSI organizations including Standard Chartered, Barclays, EPAM, T-Systems, and Principal Financial Group.My core expertise lies in RACF administration, IAM governance, audit compliance, and mainframe platform modernization. I specialize in designing secure access models, automating RACF operations, and assisting large enterprises in modernizing mission-critical systems to cloud-ready architectures. Key StrengthsMainframe Security & IAM: RACF (expert), SailPoint, CyberArk, CARLa, AD, RBACAccess Governance & Audit Compliance: SOX, internal/external audit, regulatory controlsAutomation Enablement: REXX, PowerShell, Python exposure, ServiceNow integrationLegacy Modernization: COBOL, DB2, CICS, z/OS Connect, CloudFrame, Astadia, AWSLeadership & Delivery: Stakeholder management, agile delivery, security & modernization program coordination Career HighlightsLed RACF governance & automation initiatives for global banking platforms at SCB & BarclaysDelivered mainframe modernization programs converting COBOL to Java on AWS at EPAM & T-SystemsAutomated RACF provisioning & audit activities using REXX & PowerShell, improving efficiency & complianceRecognized multiple times for Security Excellence, Modernization Delivery, and Automation Innovation
Experience
Senior Manager
Feb 2024 — Present · Chennai, IN
Driving AI adoption for IAM Ops- Leading ServiceNow E-Form Enhancements for IAM Ops—prioritizing high-value requirements, managing vendors, and overseeing budget utilization- Engineering automation solutions using REXX, Python, JCL, CARLa, SAS,improving IAM and Mainframe workflow efficiency and reducing manualoperational overhead- Spearheading the exit management roadmap for outdated automation tools and overseeing migration planning and deployment to strategic, long-term platforms.
Education
High School Jamui
Metric, Physics Chemistry Biology Math Social Science English Sanskrit
2002 — 2003
Indira Gandhi National Open University
BCA, Computer Application
2005 — 2008
K.K.M College, Jamui
Intermediate, Mathematics Physics Chemistery
2003 — 2005
Madurai Kamaraj University
Master of Computer Applications (MCA), Mathematics and Computer Science
2010 — 2013
Skills
- Ibm Mainframe
- Operating Systems
- Cics
- Ibm Db2
- Amazon Rds
- Java
- C++
- Amazon Web Services (Aws)
- Mainframe
- Unix Shell Scripting
- Cobol
- Oracle
- Db2
- Rexx
- Core Java
- Testing
- Mysql
- Sql
- Job Control Language (Jcl)
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