Tauseef Mohiuddin Mohammed

● Engineered immutable infrastructure modules using Terraform and Ansible to provision payment gateway environments, reducing monthly cloud infrastructure spend by $12,000 through optimized resource allocation and spot instance utilization. ● Fortified production Kubernetes clusters against strict PCI-DSS compliance standards using OPA Gatekeeper policies, identifying and remediating 15 critical security vulnerabilities prior to the global platform release. ● Orchestrated multi-stage CI/CD pipelines within Jenkins and GitHub Actions, cutting the average build-to-deployment cycle time from 45 minutes to 12 minutes, enabling the team to ship 3 daily hotfixes without service interruption. ● Instrumented full-stack observability across microservices using Datadog and Splunk, enabling the Site Reliability Engineering (SRE) team to detect and resolve high-severity incidents within 10 minutes of initial alert generation. ● Architected a serverless data ingestion framework using AWS Lambda and Kinesis to process transaction logs, successfully handling 2 million daily records with zero downtime during peak settlement windows.

● Constructed scalable container orchestration workflows using Docker Swarm and Bash Scripting to support student lab environments, enabling concurrent access for 150+ students across three advanced cloud computing courses. ● Centralized identity and access management (IAM) protocols for the university research portal using AWS IAM and Active Directory, granting secure, role-based access to 5 distinct research teams while adhering to FERPA data privacy regulations. ● Migrated on-premise legacy databases to Amazon RDS and DynamoDB, ensuring high availability and seamless data retrieval for 3 key academic applications used by faculty for grading and attendance tracking. ● Diagnosed latency bottlenecks within the internal learning management system network layer using Wireshark and VPC Flow Logs, resolving connectivity issues that improved login speeds by 2 seconds per user session. ● Documented comprehensive disaster recovery procedures and architectural diagrams in Confluence, serving as the primary technical reference for 10 incoming graduate assistants to standardize onboarding. ● Mentored undergraduate students on Python automation and cloud fundamentals during weekly technical workshops, directly assisting 25 students in successfully debugging and deploying their final capstone projects.

● Standardized infrastructure provisioning across Oracle Cloud Infrastructure (OCI) using modular Terraform code, reducing the environment setup time for new enterprise clients from 5 days to 4 hours. ● Accelerated software delivery by building custom Jenkins pipelines with Groovy scripts, enabling the engineering team to successfully execute 20+ production releases per month with error-free validation. ● Configured real-time system monitoring dashboards via Prometheus and Grafana, detecting memory leaks in Red Hat Linux servers to prevent 3 potential system outages during peak quarterly reporting cycles. ● Automated complex database backup and recovery protocols using Python and Oracle Data Guard, securing over 50 terabytes of mission-critical customer data against corruption or loss. ● Deployed and managed 12 scalable microservices on Oracle Kubernetes Engine (OKE) using Helm charts, maintaining application stability for a user base of 5,000 internal employees. ● Integrated SonarQube code quality gates and HashiCorp Vault for secret management into the build pipeline, eliminating 25 hardcoded credentials and security flaws before production code merges. ● Spearheaded cross-functional sprint planning with developers and QA engineers to align on Jira ticket priorities, ensuring the on-time delivery of 4 major feature updates ahead of the product roadmap schedule.