Jisna John

DevOps Engineer

Kochi, Kerala, India3 yrs 9 mos experience

Key Highlights

Automated cloud infrastructure provisioning, reducing deployment time by 60%.
Designed CI/CD pipelines, improving release efficiency significantly.
Expert in building secure and scalable cloud environments.

Stackforce AI infers this person is a Cloud Infrastructure and DevOps specialist with a focus on automation and CI/CD.

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Skills

Core Skills

Infrastructure As Code (iac)Continuous Integration And Continuous Delivery (ci/cd)Linux System AdministrationCloud Infrastructure ManagementTechnical Support

Other Skills

AWSAnsibleBashCI/CDCommunicationDockerGitGitHub ActionsGoogle Cloud Platform (GCP)JenkinsLinuxProblem SolvingProduction DeploymentPythonServer Architecture

About

DevOps Engineer with proven experience in designing, automating, and optimizing cloud infrastructure on AWS and Azure. Skilled in Terraform, Kubernetes, Docker, Jenkins, GitHub Actions, and Ansible, with expertise in building secure, highly available, and scalable environments. Strong background in production deployments, Linux system administration, CI/CD pipelines, and container orchestration. Key Achievements: Automated end-to-end cloud infrastructure provisioning with Terraform & Ansible, reducing deployment time by 60%. Designed and maintained CI/CD pipelines integrating Docker, Jenkins, and SonarQube, improving release efficiency. Implemented Kubernetes cluster setup and workload management for high-availability deployments. Actively engaged in AWS community events and technical knowledge sharing. Passionate about solving operational challenges, optimizing cloud resources, and collaborating with cross-functional teams to drive business success.

Experience

Testing mavens

DevOps Engineer

Oct 2025 – Present · 5 mos · Kochi · Remote

Sayone technologies

DevOps Engineer

May 2024 – Sep 2025 · 1 yr 4 mos · Kochi

Designed and implemented highly available AWS infrastructure with custom VPCs, public/private subnets, NAT Gateways, and Application Load Balancers.
Automated infrastructure provisioning using Terraform, Ansible, and reusable IaC modules, improving deployment speed by 50%.
Developed and managed CI/CD pipelines using Jenkins & GitHub Actions for microservices, integrating Docker builds, SonarQube analysis, and automated testing.
Enhanced infrastructure security and compliance by implementing IAM policies, Secrets Manager integration, and restricted network access.

TerraformAnsibleAWSCI/CDJenkinsGitHub Actions+3

Innovature

2 roles

System Engineer

Promoted

Jul 2023 – Mar 2024 · 8 mos · Kochi, Kerala, India

Managed Linux server administration and AWS cloud infrastructure for high-traffic production environments.
Automated routine operational tasks with Bash and Python scripts, reducing manual effort by 30%.
Configured monitoring and alerting with CloudWatch and custom log pipelines to improve system observability.
Supported development teams by setting up staging and production environments with automated deployments.

Linux System AdministrationAWSBashPythonCloud Infrastructure Management

Support Engineer

Apr 2022 – Aug 2023 · 1 yr 4 mos · Kochi, Kerala, India

Provided L2/L3 technical support for Linux-based applications and cloud services, ensuring minimal downtime.
Developed Python-based automation tools to streamline repetitive support processes.
Monitored infrastructure health and performance, escalating and resolving incidents efficiently.
Assisted in AWS infrastructure maintenance, including EC2, S3, and IAM configurations

LinuxPythonAWSTechnical SupportCloud Infrastructure Management