M Meharajdeen

Lead Platform Site Reliability Engineering and Cloud Operations for Huawei Mobile Services across Asia Pacific, Africa, Latin America, and Russia regions. Responsible for reliability engineering strategy, platform governance, cloud operations, infrastructure optimization, security compliance, business continuity, operational excellence, and leadership of geographically distributed engineering teams.

Key Responsibilities & Achievements
• Established and institutionalized Huawei's Platform SRE organization and reliability governance framework following the migration of operational ownership to Singapore.
• Built, mentored, and led a high-performing team of 15+ engineers across SRE, Platform Engineering, Cloud Operations, Security, and Compliance domains.
• Spearheaded cloud-native modernization initiatives, successfully migrating more than 200 services and approximately 15,000 virtual machines to Huawei Cloud Container Engine (CCE).
• Governed mission-critical cloud platforms and services including WiseEye, WiseCloud Console, WiseFunction Services, ERS, CCE, ELB, SLB, IAM, and enterprise security platforms.
• Led enterprise-wide AIOps transformation initiatives from AIOps 3.0 to AIOps 5.0 in collaboration with Huawei Headquarters and global engineering teams.
• Ensured reliability, scalability, and operational readiness of critical consumer platforms including PPS Advertisement Platform, Huawei Maps, Wearable Services, and Huawei Health Cloud.
• Drove observability, automation, incident response, disaster recovery, business continuity, and chaos engineering programs to improve service resilience.
• Reduced Mean Time to Recovery (MTTR) by 50%, improving operational response and service restoration capabilities.
• Delivered approximately 30% infrastructure cost savings through cloud optimization, Kubernetes governance, capacity planning, and resource efficiency initiatives.
• Led security and compliance programs covering vulnerability management, operating system lifecycle upgrades, middleware governance, certificate management, RASP compliance, and security hardening.
• Partner closely with global product, engineering, operations, and leadership teams to continuously improve platform reliability and customer experience.

Core Technologies: SRE, Platform Engineering, Kubernetes, Huawei Cloud, DevOps, AIOps, Cloud Operations, Automation, Security Compliance, Disaster Recovery, Business Continuity, Observability, Incident Management.

Led DevOps transformation, CI/CD implementation, production operations, platform automation, and infrastructure support for enterprise banking applications supporting critical business services.

Key Responsibilities & Achievements
• Led cross-functional engineering teams delivering DevOps, CI/CD, release management, and infrastructure support solutions.
• Designed and implemented automated build, deployment, and integration pipelines to improve software delivery efficiency and reliability.
• Drove application deployments across development, testing, UAT, and production environments.
• Improved operational stability through proactive monitoring, automation, incident management, and service optimization practices.
• Led production troubleshooting, root cause analysis, and continuous improvement initiatives for critical banking services.
• Collaborated with business, development, infrastructure, and operations teams to ensure seamless project delivery.
• Produced operational metrics, management reports, SLA dashboards, and service performance reviews.
• Maintained governance, documentation, process standards, and operational best practices.
• Provided 24x7 production support for mission-critical banking applications and infrastructure.

Core Technologies: DevOps, CI/CD, Linux, Shell Scripting, Release Management, Monitoring, Incident Management, Production Support.

Managed enterprise release and deployment activities across multiple banking platforms, ensuring successful delivery of application changes into non-production and production environments.

Key Responsibilities & Achievements
• Coordinated end-to-end release management activities from planning through production deployment.
• Automated deployment and release processes using shell scripting and Control-M scheduling solutions.
• Implemented continuous integration practices to improve deployment speed and release quality.
• Successfully delivered strategic migration initiatives including AIX-to-Linux and WebSphere-to-Jetty platform migrations.
• Performed production performance tuning, capacity optimization, and infrastructure enhancements.
• Implemented secure web services integrations and SSL infrastructure configurations.
• Played a key role in improving WebSphere Application Server performance within clustered production environments.
• Worked closely with business users, quality assurance teams, and infrastructure teams to deliver successful releases.

Core Technologies: Release Management, Deployment Automation, WebSphere, Jetty, Linux, AIX, Control-M, Shell Scripting, CI/CD.

Managed enterprise middleware and web infrastructure supporting large-scale banking platforms across production and non-production environments.

Key Responsibilities & Achievements
• Installed, configured, administered, and supported IBM WebSphere Application Server, IBM HTTP Server, Apache, and iPlanet Web Server environments.
• Managed middleware platforms across AIX, UNIX, Linux, and Windows environments.
• Led application deployments, environment provisioning, release activities, and production rollouts.
• Implemented WebSphere security using LDAP-based authentication and role-based access controls.
• Configured JDBC providers, connection pools, Oracle database integrations, and WebSphere MQ connectivity.
• Managed enterprise application deployments including EAR installations, upgrades, configuration management, and platform maintenance.
• Provided infrastructure troubleshooting and performance optimization for mission-critical banking applications.
• Led production support activities including incident resolution, service restoration, certificate management, and platform upgrades.
• Collaborated with development, infrastructure, and operations teams to design scalable and highly available web application environments.
• Provided technical leadership, stakeholder engagement, and mentoring to engineering teams.

Core Technologies: IBM WebSphere, IBM HTTP Server, Apache, iPlanet, Oracle Database, WebSphere MQ, Linux, AIX, UNIX.

Contributed to the design, development, testing, and maintenance of enterprise Java applications while supporting full software development lifecycle activities.

Key Responsibilities & Achievements
• Participated in requirements gathering, analysis, design, development, testing, and production support.
• Developed and enhanced enterprise applications using Java and J2EE technologies.
• Prepared High-Level Design (HLD) and Low-Level Design (LLD) documentation.
• Developed reusable utilities and frameworks using Java Collections and core Java components.
• Performed unit testing, debugging, defect resolution, and production support activities.
• Collaborated with business and technical stakeholders to deliver scalable and reliable application solutions.
• Contributed to application enhancements, system maintenance, and performance improvements.

Core Technologies: Java, J2EE, SDLC, HLD, LLD, Application Development, Unit Testing, Production Support.