Architecture, IaC, Configuration Management, Automation, Python, CI/CD, Observability.

Implementing and Designing Secure, Automated, scalable and Highly available infrastructure.Iac enthusiast.Deploying, Maintaining and Troubleshooting of cloud-based production Unix/Windows environments on GCP & AWS Cloud Platform. Designing, Implementing and Maintaining of CI/CD solutions, using Jenkins and Docker containers.Managing and adapting production Container orchestration using AWS ECS and GCP kubernetes.Designing & implementing big-data workflows using Cloudera stack(Hadoop, Hue, Impala) and Apache Spark to bring high-end research capabilities to our research teams.Implementing and managing monitoring, logging and alerting solutions using Cloudwatch,ELK stack and Runscope. Designing and implementing infrastructure automation procedures using Terraform, Ansible and Python ScriptsScripting using Python & Bash.Maintaining and utilizing source control solutions using Git.Constant tuning and optimisation of solution implementation in order to support and answer needs of development teams.

Managing the cloud hosting environments involving multiple virtual hosts based on different virtualization technologies particularly working experience with Amazon AWS.Working on software development and debugging in a Linux environment.Managing user authentication and authorization between multiple systems, servers and environments (e.g. OAuth, BasicAuth, etc).Involved in coding and design skills, including DevOPs techniques, performance testing and management, data storage and processing.Writing Ansible playbooks and Bash/Python Script for AWS-based deployments.Managing PostgreSQL/NoSQL ORM (Object Relational Mapper) libraries particularly SQLAlchemy.Ensuring security principles and best practices relating to server security, firewalls, file systems and access control (from DDoS mitigation to intrusion detection).Strong debugging skills and highly competent with version control systems(GIT).Using CI/CD tools like Jenkins / TeamCity for internal product deployment.Participating in Load, Penetration and performance testing techniques.Understanding of requirements and achievement of PCI Compliance.Implemented Application monitoring using Icinga, Cloudwatch and grafana. Implemented proper monitoring for App Server and Used AWS Cloudwatch, LAMBDA, and Elasticsearch Service

•Working with the team to design, implement, and ongoing management of systems that deliver against requirements for functionality, scalability, performance, and reliability.•working as a senior technical escalation point for critical production issues and driving escalation/resolution of problems into Support and Engineering teams.•Creating and maintaining automated scripts for building, configuring, deploying and testing applications deployed to different environments, maintaining and supporting our continuous integration environment.•Working on the system, installing and configuring it and testing that it meets the customer’s technical and business requirements.•Supporting and interacting with clients to manage Production Environments and ensure availability of the applications. •Worked DR tests to maintain high levels of readiness to ensure business continuity.•Providing technical teamwork to the DevOps team and working closely with the IT, Development, QA and Professional Services teams• Daily working experience with Cloud and virtualization-based technologies Amazon Web Services (AWS)•Migrated existing on-premises application to AWS.•Ability to develop High-Level Design interaction diagrams, system functionality changes, data models, data flow, and high-level interface specifications•Ensuring information security best practices for Client environments•Building deployment and configuration automation for production infrastructure.•Building frameworks for monitoring and troubleshooting production issues.•Troubleshooting and resolving issues in test and production environments.•Triaging and analyzing issues, including performance and connectivity issues.