Vladimir Sokolenko

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Site Reliability / Platform Engineer / DevOps

BIO

I've been in the IT industry since 2006: GNU/Linux, Hybrid Cloud Environments, Continuous Integration and Delivery (CI/CD), Infrastructure as Code (IaC), Configuration as Code (CaC), containers and automation. Love Linux, concepts of Open Source, FOSS and vendor-agnostic solutions. Long term open source and open standards advocate and lobbyist. Cloud-Native, Declarative resource management and GitOps follower.

Experienced in the development, support, and debugging of IT projects at various levels of complexity, with roles as an SRE, Cloud Platform Engineer, and Linux Engineer, using Scrum and Kanban Agile methodologies.

In 2012, I studied in Dresden Technical University as a postgraduate student (PhD student). I have a Master degree in Computer Science.

MAIN TECH STACK

- GNU/Linux: Red Hat (RHEL) • SUSE/SLES • Debian • Ubuntu Server • CentOS • Fedora • Oracle Linux • Alma Linux • Alpine

- Containers and orchestration: Kubernetes (K8S) • Docker • Podman • K3S • EKS • AKS • Rancher • minikube • Trivy • Hadolint • Isolevant • Calico • Docker Compose • OpenShift • Talos Linux

- Scripting: BASH • Python

- IaC & Automation: Ansible • Terraform • Red Hat Automation Platform (Ansible Tower) • AWX • Semaphore

- Public Clouds: Azure • GCP • AWS

- CI/CD: Jenkins, CloudBees • GitHub Actions • GitLab CI • ArgoCD • Tekton

- Virtualization: KVM • QEMU • Proxmox • Hyper-V

- Monitoring and Analytics tools: Zabbix • Dynatrace • Prometheus • Nagios • Grafana • Splunk • SumoLogic • ELK (ElasticSearch, LogStash, and Kibana) • SignalFx • PagerDuty • FluentD

- Hybrid Cloud: OpenStack • NextCloud

- Networking • GIT • GitHub • BitBucket • High Availability • nginx • HAProxy • SQL

- BI Services: Tableau Server • Alteryx Server • Kafka • Spark • Zookeeper • Hadoop • dbt • Collibra DQ Server • Airflow • Matillion • Keboola • Snowflake