Sulaiman Shaik Ali

• Implementing multi-factor authentication mechanisms and Reverse proxy in Azure Entra ID for various applications to strengthen Application access controls.
• Managing MFT for Upstream and Downstream data flow for applications.
• Managing Tripwire (File Integrity Monitoring Tool) for all the PROD/DR servers hosted in the Malaysian/Singapore/Vietnam/Thaliland region total of around 1300+ servers
• Wrote shell scripts in Rhel servers to manage data volume and logs.
• Managing DAM Imperva (Database Monitoring Tool) for all the PROD/DR servers hosted in the Malaysian/Singapore/Vietnam/Thaliland region total of around 1000+ servers
• Monitored logs and alerts from various sources to identify suspicious activities promptly, mitigating potential breaches efficiently.
• Conducted regular audits of applications and systems, ensuring compliance with industry standards and regulatory requirements.
• Managed timely resolution of identified vulnerabilities through effective collaboration with both internal teams and external vendors.

• Manage Git Repos and deploy Microservices in the Kubernetes cluster for multiple journeys.
• Managing k8s cluster, Apsara DB and OSS storage in Alibaba cloud for production environment.
• Worked on integrating Splunk with the Kubernetes cluster to manage logs and creating log alerts in splunk dashboard.
• Collaborated with developers, analysts and project managers to expedite incident resolutions.
• Provided 24/7 support for web and client-based applications, file and data feeds and batch processes to prevent impact to business.
• Worked on continuous Deployment using Argo CD.
• Performed software application and disaster recovery testing to guarantee business readiness following fail-overs.
• Enhanced application functionality by diagnosing and resolving software issues.
• Hands-on experience in writing SQL queries / parsing Production logs and troubleshooting API calls for issue investigations.
• Reduced downtime by proactively monitoring application performance and addressing potential issues before they escalated.

• Worked on API in nginx and HAProxy.
• Open SSL deployment in Web servers (Apache and Nginx).
• Configuring MySQL and MongoDB Replication.
• Conducted root cause analysis of technical issues, implementing preventive measures for future occurrences.
• Working on Virtualizations platform (Hyper-V, VMware ESXi)
• Worked directly with clients in rollout and post-rollout stages to train and support new applications and systems.
• Configured and Managed NFS Server for Production Environment.
• Installed and configured Linux operating systems and applications.
• Automating MySQL database backup and old Log clearance with shell scripting.

• Gave support for Unix and Linux-based servers.
• Scripting for Auto Backup to various services in Linux servers and scheduling the Automation with Crontab.
• Configuring and Troubleshooting Linux based servers in physical and Virtual Machines (oracle and Hyper V)
• Gave 24/7 outbound support for Technical issues to clients.
• Responsible for security policy and virus protection.
• Configuring Network Bonding in Linux Servers for continuous Availability.
• AD, DHCP Configuration and maintenance in 2008R2
• Worked On database connection issues and backup in MySQL.
• Documented faults and bugs for referral to development staff for use in updates.

• Installation and configuration of Windows, Unix, and Linux Distributions.
• Managing L1 Related Staging Server Issues and users’ issues.
• Simplified troubleshooting processes by creating detailed documentation for system configurations, procedures, and best practices.
• Monitoring staging servers using ELK.
• Resolved L1 Related Network Issues.
• Managed onboarding and offboarding of employees.
• Create documentation for resolutions of technical incidents.
• Monitored networks and network devices to resolve technical problems quickly.
• Configuring Proxy for users' Laptop and internal chat servers.