GAYATHRI VIJJINI
469-***-**** ****************@*****.*** LinkedIn
PROFILE
Cloud & DevOps Engineer with extensive experience in building, automating, and optimizing secure, scalable infrastructures across AWS, Azure, and GCP. Proven expertise in CI/CD pipelines, Kubernetes orchestration, Infrastructure as Code, Configuration Management, monitoring/observability, and cloud security. Skilled in collaborating with cross-functional teams in Agile environments to deliver high-availability, cost-efficient, and compliance-driven cloud solutions.
CORE SKILLS
Cloud Platforms: AWS (EC2, S3, Lambda, RDS, VPC, IAM, CloudWatch, CloudFormation), Azure (Azure DevOps, AKS)
CI/CD & DevOps Tools: Jenkins, GitLab CI/CD, GitHub Actions, Azure DevOps Pipelines, Nexus/Artifactory
Containerization & Orchestration: Docker, Kubernetes (AKS/EKS), Helm, KubeCTL
Infrastructure as Code (IaC): Terraform, AWS CloudFormation, Ansible (for provisioning & configuration)
Monitoring, Logging & Observability: Prometheus, Grafana, ELK Stack, AWS CloudWatch, Splunk
Security & Identity: AWS IAM, Key Management Service (KMS), Security Groups, VPC Networking, Secrets Management
Programming & Scripting: Python, Bash, PowerShell, YAML, Groovy (Jenkins pipelines), Java, C/C++
Databases: MySQL, PostgreSQL, SQL Server, DynamoDB, MongoDB
Operating Systems: Linux (Ubuntu, CentOS, RedHat), Windows Server
Methodologies: Agile, Scrum, GitOps, CI/CD, SDLC PROFESSIONAL EXPERIENCE
Fujitsu Network Communications DevOps Engineer Oct 2024 – Present
Supported the setup and management of AWS services (EC2, S3, RDS, VPC, IAM, CloudWatch) to ensure reliable application performance and secure cloud operations.
Assisted in implementing cloud security controls including IAM roles/policies, Security Groups, KMS encryption, and VPC segmentation to protect data and reduce access risks.
Helped automate infrastructure deployments using Terraform and CloudFormation, improving consistency and reducing manual configuration efforts.
Contributed to building and maintaining CI/CD pipelines in Jenkins and GitLab CI to automate build, test, and deployment workflows and speed up release cycles.
Monitored application and infrastructure health by configuring CloudWatch alerts and dashboards and integrating additional monitoring tools like Prometheus and Grafana for proactive issue detection. Wipro, India Automation Engineer Jul 2016 - Dec 2019
Developed and maintained automated deployment pipelines using Jenkins and GitLab CI, reducing deployment times by 40% and improving release frequency by 30%.
Automated infrastructure provisioning with Terraform and AWS CloudFormation, decreasing manual intervention by 50% and reducing infrastructure setup time from days to hours.
Developed and deployed configuration management with Ansible & Puppet and reduced configuration drift across development and production environments by 60%.
Brought Docker and Kubernetes into the CI/CD path, making the application scalable and also achieving better containerization which led to system stability increase up to 25%.
Optimized monitoring and alerting systems using Prometheus, Grafana, and ELK Stack, which resulted in a 35% reduction in system downtime and faster issue resolution.
Automated Security compliance checks by the adoption of Python scripts and PowerShell for security audits which have slashed compliance reporting time by a fifth. EDUCATION
Bachelor of Science in Electronics and Communication Engineering SITS, India Jun 2016