Responsibility area: Application source code / infrastructure.

• role: Devops:

Tasks were done by me:

• Infrastructure of all existing project has been updated.
  I created dev & prod k8s Kubernetes clusters. Legacy project migrated to a new clusters
  Stack: GCP Kubernetes, AWS EKS, Istio, Cert-Manager
  Artefacts Template terraform terragrunt, Operating a multi-regional application using Terraform Tool

• Tools for CI/CD process were standardized
  Stack: GitLab CI/CD, Helm, Slack notification.(Python)

• I implemented automated backup & restore process for databases PostgreSql, MySql, Istio configuration files VirtualServices,Gateways etc.

• Monitoring tools were implemented
  Stack / Tools: Prometheus, Alertmanager, Grafana, GCP Uptime checks, AWS Route53 HealthChecks, AWS SNS, AWS Lambda Python.

• Management understand of the state and status of the infrastructure. Transparency.
  I organized weekly DevOps meeting with management. I prepare agenda & status & questions.

• Optimization of infrastructure costs.
  Analiz & create GCP commitments, AWS Savings Plans. I monitor resources optimal utilization databases and computers. I implemented auto scaling for Kubernetes cluster and k8s pods

• Env: GCP Google Cloud Platform, AWS

  • Actions: Application infrastructure. Maintenance and support a Information System.

  • Stacks: Microservice Architecture, Kubernetes, Helm,GCP, GitLab CI/CD, docker-compose

  • Artifacts: Kubernetes_Migration_README.md_screen1 Kubernetes_Migration_README.md_screen2

  • Project Migrate Production env to Kubernetes from docker-composer

  • Actions:

    • Migrate exist project to k8s.

    • Package manager Helm support (develop/prod) envs.

    • Migrate from GoCd to Gitlab CI/CD,

    • Create develop and production environments sites

    • Migrate from old docker register to Google Cloud Register.

    • Integrate CloudFlare Service. CDN, Protection, Cash.

    • Support docker-compose settings for local developing.

  • Artifacts:

    • Kubernetes_Migration_README.md_screen1

    • Kubernetes_Migration_README.md_screen2

    • Analiz

    • Migrate to new Google Docker Register

    • Migration To Kubernetes Sheck List

    • Overview of “kubectl”. Kubernetes commands.

    • Local Restore docker-composer settings

  • BackUps

    • Automatic backup screen & restore screen (postgressql, mongodb, media folders)

    • Computer Engine Snapshots (Readmine, GitLab)

  • Daily/Weekly routine tasks

    • Periodically update Contact Lists & Segments for Email Marketing company

    • GitLab Update

    • Update Kong 1.3 from 0.13