Sijo Cyril

About Sijo Cyril

Experience in IT infrastructure management that is agile and flexible to keep up with the latest trends and requirements.B.Tech (CSE) Graduate from Calicut University & experience in a varied, dispersed and networked multi-platform environment.Specialization includes:• Linux server administration• Design, Create, Secure and Maintain Cloud infrastructure in AWS and DigitalOcean• Configuration orchestration with Terraform• Configuration management with Ansible/ Puppet/Bash scripting• AWS EKS: Create and maintenance of cluster, pods, service, Secrets, StorageClass, PV, PVC, Ingress resource, Ingress controller (ALB/NLB/NGINX Ingress), Jetstack Certmanager, ExternalDNS and Cluster Autoscaler• Flux CD with Helm or Kustomize for Kubernetes Continuous Deployments• Kubernetes deployments using Helm charts and repositories, Create ChartMuseum and repository updates• Containerization with Docker: Create custom Docker images, Multistage Docker build, Distroless Docker deployments• Setup private Docker Registry and GitLab Container Registry • Continuous Integration / Continuous Deployment (CI/CD) using GitHub, GitLab, Jenkins, GitLab Pipelines and GitHub Actions• Automated patch management using AWS Systems Manager• Automated Code Quality check using SonarScanner and SonarQube server deployment• Monitoring using AWS CloudWatch, Prometheus and Grafana• Database server deployments: AWS RDS, MySQL, PostgreSQL, Cassandra, Elasticsearch, MongoDB• Replication of database servers• Implement Automated Backup using AWS Backup and Bash scripts• Microsoft Azure AD management• Webservers: Nginx, Apache, Tomcat, WildFly• Java, Angular, Node.js, React, Python, PHP, Hugo and Deno application deployment and support.RHCE and CCNA Certified.Thorough experience in Designing, Deploying, Migrating and Maintaining Linux infrastructure and System tools.Able to capture the business needs, requirements and usage quicklyAn avid reader of Linux and Cloud Technologies.Professional, self-motivated and team player

Experience

1. Software Engineer

   IBM

   Aug 2022 — Present · Kochi, IN

Education

• GOVERNMENT ENGINEERING COLLEGE, SREEKRISHNAPURAM

  B.tech, Computer science and engineering

  2010 — 2013

• Maharaja's Technological Institute

  Diploma, Computer Engineering

  2002 — 2005

Skills

• Amazon S3
• Linux
• Server Hardening
• Gitlab
• Linode Cloud
• Digitalocean Cloud
• Cloud Computing Iaas
• Mail Server
• Ldap Administration
• Tomcat
• Amazon Ebs
• Amazon Ec2
• Red Hat Linux
• Dns Management
• Mysql
• Cassandra
• Puppet Scripting
• Postgresql
• Postfix
• Jenkins
• Amazon Web Services (Aws)
• Server Automation
• Ubuntu
• Apache
• Amazon Rds
• Nginx
• Shell Scripting
• Samba
• Centos