Sivakumar Mani Email and Phone Number
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Experienced IT professional with a proven track record spanning 10+ years in diverse roles. From starting as a Java programmer, I've grown by adapting to various responsibilities and projects. During my initial years, I mastered various tools and technologies.My journey led me to become an Application System Engineer, specializing in ITSM practices, incident management, problem management, change management, and application monitoring for business-critical banking systems.I successfully orchestrated migrations to AWS Cloud infrastructure, utilizing AWS and adopting DevOps methodologies, streamlining operations, and replacing legacy tools. I'm committed to continuous learning and fostering a culture of shared knowledge.Beyond work, I engage in technical community programs and share experiences through social media. I'm eager to contribute my multifaceted experience to drive innovation within a dynamic team.Technical Skills:• SDLC Methodologies - Waterfall, Agile• Programming & Frameworks - Java, Spring Boot• Databases - Oracle, IBM DB2• Scripting - Shell/Bash, Python• Configuration Management - Ansible• Infrastructure as a Code - Terraform• Version Control Tools - Git, Bitbucket• Build Tools - Maven• CI/CD - Jenkins, Azure DevOps• Cloud Infrastructure - AWS• Containerization - Docker, Kubernetes• Monitoring Tools - Kibana, Grafana• Project Management - Jira, Confluence• ITSM - BMC Remedy, BMC Control-M, ServiceNow• Operating Systems - Unix/Linux, WindowsMy Profiles:• LinkedIn Profile: [https://www.linkedin.com/in/sivakumarmani/]• Twitter Profile: [https://twitter.com/sivakumarjd/]• GitHub Profile: [https://github.com/sivakumarjd/]• Medium Blog: [https://medium.com/@sivakumarjd/]• Topmate Profile: [https://topmate.io/sivakumarjd/]• YouTube Channel: [https://www.youtube.com/@devopscloudtechworld]Certifications:• Sun Certified Java Programmer• Sun Certified Web Component Developer• Sun Certified Business Component Developer• AWS Certified Cloud Practitioner• AWS Certified Solutions Architect – Associate• AWS Certified Developer - Associate• AWS Certified Sysops Administrator AssociateAwards and Recognitions:• Tech Simplification, Engineering & Process Excellence Award (2023)• GEM (Going the Extra Mile) Award (2022)• Tech Titans Award (2022)• SRE Transformation Award (2022)• Best Project Team Award (2014)
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Senior Technical Lead - Cloud EngineeringStandard Chartered BankBengaluru, Ka, In -
Senior Technical LeadStandard Chartered Bank Jul 2023 - PresentBengaluru, Karnataka, India• Migrated CI/CD pipelines from Jenkins to Azure DevOps, streamlining deployment workflows, reducing licensed tool costs, and enhancing delivery efficiency as part of the Catalyst transformation journey.• Developed a custom AWS CloudWatch Log Insights dashboard for e-statement batch jobs, significantly improving real-time monitoring, reducing operational bottlenecks, and cutting troubleshooting time by 30%.• Automated paperless migration for e-statements across multiple countries, saving 50% in printing costs while improving customer satisfaction by delivering fully electronic copies.• Upgraded Terraform versions for e-statement projects, ensuring seamless integration, enhanced security, and optimized infrastructure management with each new feature addition.• Woring on Containerization migration of e-statement applications, enabling faster deployments, greater scalability, and reducing infrastructure costs, contributing to the bank’s Catalyst transformation initiative.• Automated nightly shutdown routines for AWS EC2 in Development and Staging environments, utilizing event-driven architecture to achieve monthly cost savings of $3500 USD and optimize resource usage.• Implemented automated nightly shutdowns for AWS RDS instances in Development and Staging environments via Amazon EventBridge, reducing monthly costs by $600 USD and improving operational efficiency.• Developed and deployed a real-time batch monitoring dashboard using AWS CloudWatch, enhancing process visibility and reducing manual intervention, leading to more efficient issue resolution.• Built a proof of concept (POC) for a consolidated batch monitoring dashboard using AWS Grafana and CloudWatch, streamlining batch monitoring and providing key insights for business teams and stakeholders.• Implemented an automated email alert system in production, integrating Amazon CloudWatch logs, SNS, and Lambda to trigger notifications based on critical keywords.
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Devops EngineerStandard Chartered Bank Sep 2019 - Jun 2023Bengaluru, Karnataka, India• Collaborated with teams across different chapters to migrate banking eStatement solution products (CASA, Credit Cards, Loans, etc.) to the Cloud platform across 18+ countries.• Implemented Advices and email Statement enhancements based on business requirements and deployed them into production using Agile delivery methodology.• Developed and implemented a batch monitoring dashboard for the consolidated statement engine application, utilizing AWS CloudWatch to monitor application performance.• Automated the consolidated dashboard for various products and different countries, allowing for overall batch monitoring and viewing of batch history using AWS CloudWatch.• Implemented timely shutdown of AWS RDS services (Dev & Stage) accounts, resulting in a monthly cost savings of $600.• Automated AWS Auto Scaling Groups (Scale Up & Scale Down) instances using AWS Lambda and Python, resulting in a yearly cost savings of $50K-$60K.• Managed EC2 instances by scaling them up and down through the AWS Console and terminating instances when necessary.• Collaborated with Cloud Architecture and Cloud Factory teams to enable the storage of SQS bounce and complaint messages in S3, addressing customer complaints and improving system processes.• Resolved batch failure issues in a compute service using shell scripting, ensuring the smooth operation of critical processes.• Handled Incident Management for cloud-migrated banking products hosted in different AWS Regions, ensuring high availability and seamless operations.• Facilitated internal knowledge transfer within the team and across the organization to share expertise and promote collaboration.• Achieved SRE Practitioner level grade through various system reliability initiatives, demonstrating a commitment to improving system performance and stability.• Completed a proof of concept (POC) for application monitoring using Grafana with an AWS free tier account and proposed its adaptation for improved monitoring capabilities.
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Technical LeadStandard Chartered Bank Oct 2017 - Sep 2019Chennai, Tamil Nadu, India• Provided technical support for core banking and online & mobile banking applications, ensuring their smooth operation and resolving any issues or incidents reported by users.• Collaborated with clients to understand their requirements and added new enhancements to the applications, aligning them with client expectations and business needs.• Built and tested the newly added enhancements to ensure their functionality and compatibility with existing systems.• Followed the change management process to deploy the application in the production environment (PRD), adhering to established procedures and minimizing disruption to end users.• Conducted bug fixes and participated in root cause analysis (RCA) calls to identify and address issues, working closely with cross-functional teams to provide efficient resolutions.• Performed batch analysis to monitor and troubleshoot batch processes, ensuring their successful execution and timely completion.• Leveraged BMC Control-m for batch monitoring, overseeing the performance and stability of batch jobs and taking proactive measures to address any errors or failures.• Created user guides and troubleshooting guides to document the functionalities and workings of the product, facilitating user understanding and supporting the resolution of common issues.• Followed Agile software development methodologies to streamline product development processes and promote collaboration and flexibility.
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Senior System AnalystStandard Chartered Bank Aug 2012 - Oct 2017Chennai, Tamil Nadu, India• Played a key role in the development and enhancement of applications, working closely with the development team to implement technical specifications and deliver high-quality solutions.• Managed the deployment of applications in various testing phases, including System Testing (ST), System Integration Testing (SIT), and User Acceptance Testing (UAT), ensuring smooth and successful testing cycles.• Addressed and resolved bugs and issues raised by users during the UAT phase, working closely with stakeholders to ensure a seamless user experience.• Actively participated in the change management process, adhering to established procedures and guidelines to effectively deploy applications in the production environment (PRD).• Utilized BMC Control-m for batch monitoring, ensuring the smooth execution of batch processes and timely resolution of any issues or failures.• Prepared comprehensive documentation, including user guides and troubleshooting guides, to facilitate understanding and support of the project by end users and support teams.
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System AnalystMovate Jul 2010 - Aug 2012Chennai, Tamil Nadu, India• Collaborated with cross-functional teams to enhance the application based on technical specifications, implementing new features and functionalities using Java, J2EE, JSP, Servlet, XML, Oracle technologies.• Managed the deployment of the application in various testing phases, including System Testing (ST), System Integration Testing (SIT), and User Acceptance Testing (UAT).• Resolved bugs and issues raised by users during the UAT phase, ensuring a high-quality and error-free application.• Worked closely with the change management team to ensure a smooth and controlled deployment process of the application in the production environment (PRD).• Prepared comprehensive technical documentation, including system architecture, design documents, and troubleshooting guides for future reference and knowledge sharing. -
Associate System AnalystMovate Apr 2010 - Jun 2010Chennai, Tamil Nadu, India• Enhanced the application with Java, J2EE, JSP, Servlet, XML, and Oracle technologies.• Managed deployment through System Testing (ST), System Integration Testing (SIT), and User Acceptance Testing (UAT).• Resolved UAT bugs to ensure application quality.
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Programming AnalystTreselle Systems Apr 2008 - Mar 2010Chennai, Tamil Nadu, India• Developed a User Signup module using Java/J2EE to streamline the onboarding process for new users, enhancing user experience and increasing user acquisition.• Converted image templates into static HTML pages, improving website performance and optimizing loading times.• Implemented a daily trigger mechanism to automatically send static templates to registered customers, ensuring they receive the most up-to-date information.• Prepared and shared daily reports on registered customers with the business team, providing valuable insights for decision-making and customer analysis. -
Programmer Analyst TraineeTreselle Systems Sep 2007 - Apr 2008Chennai, Tamil Nadu, India• Learning and Skill Development• Collaboration and Communication• Troubleshooting and Bug Fixing
Sivakumar Mani Education Details
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Computer Software Engineering
Frequently Asked Questions about Sivakumar Mani
What company does Sivakumar Mani work for?
Sivakumar Mani works for Standard Chartered Bank
What is Sivakumar Mani's role at the current company?
Sivakumar Mani's current role is Senior Technical Lead - Cloud Engineering.
What is Sivakumar Mani's email address?
Sivakumar Mani's email address is sivakumar.mani@sc.com
What schools did Sivakumar Mani attend?
Sivakumar Mani attended Vellore Institute Of Technology.
Who are Sivakumar Mani's colleagues?
Sivakumar Mani's colleagues are Dominic Lin, Jyothi Variar, Nauman Qureshi, Manish Korgaonkar, Tony Teh, Vennie Hu, Banda Kolonalio.
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Sivakumar Mani
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