MUDDASSAR ALI KHAN MAYANA

[email protected] +91-8309013030

PROFESSIONAL SUMMARY

Results-driven Senior DevOps Engineer with 6+ years of experience designing and implementing end-to-end automation solutions for the Software Development Lifecycle (SDLC). Proven expertise in architecting CI/CD pipelines, managing scalable AWS and Kubernetes infrastructure, implementing DevSecOps strategies, and developing custom automation platforms. Production Release Manager delivering mission-critical infrastructure supporting millions of users across commercial 5G broadband platforms. Key Competencies: AWS (EC2, S3, IAM, VPC) | Kubernetes | Docker | Podman | Jenkins | Python | Flask | React | Ansible | Oracle RAC | Redis Sentinel | DevSecOps

WORK EXPERIENCE

Engineer-III Consultant (DevOps Engineer)
07/2023 - 12/2025
Verizon Data Services India Pvt. Ltd.
Led infrastructure and release operations for Verizon's mission-critical Vendor Process Management (VPM) platform managing professional setup installation lifecycle for FWA and Tanglewood broadband services
Architected and maintained highly available infrastructure leveraging Kubernetes, Oracle RAC with Data Guard, and Redis Sentinel ensuring 99.9% uptime
Managed scalable AWS cloud infrastructure using EC2, AMI, S3, VPC, and Load Balancers optimizing performance and cost across multi-region US deployments
Deployed and managed containerized microservices using Docker, Podman, and Kubernetes on RHEL servers with automated restart and self-healing
Designed and executed production release strategies using Jenkins CI/CD pipelines automating deployment workflows with compliance to OnePipeline and CA (AYS) processes
Managed security compliance including vulnerability scanning (Fortify, BlackDuck, ZAP, DAST, Tenable), patch management, and remediation of high-severity issues (log4j, kernel vulnerabilities)
Developed RelEase Bot (Flask backend, React frontend, Python) reducing manual release status collection time by 70% and improving cross-team visibility by 90%
Implemented monitoring infrastructure with proactive health checks, alerting, and custom scripts ensuring rapid incident detection and 24/7 service continuity
Technology Analyst
07/2022 - 06/2023
Infosys Limited
Designed and managed enterprise-grade Jenkins-based CI/CD pipelines with automated build, integration, testing, and deployment workflows using Maven and Shell scripting
Hands-on experience with AWS core services (EC2, AMI, IAM, S3, VPC); executed AWS infrastructure rehydration setups and Artifactory migrations
Led vulnerability management initiatives including Tenable Agent remediation, security scanning with Fortify/BlackDuck, and critical patch implementations
Developed Ansible playbooks for infrastructure automation across multiple environments ensuring consistent and repeatable deployments
Integrated SonarQube for static code analysis, implemented functional test coverage tracking, and maintained SOE (State of Environment) score reports
DevOps Engineer
07/2021 - 06/2022
Test Yantra Software Solutions India Pvt. Ltd.
DevOps Engineer
04/2019 - 07/2021
San Information Technology Solutions Pvt Ltd

EDUCATION

Bachelor of Technology (B.Tech)
01/2016
JNTUA

SKILLS

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