Marcin Bojko - Senior DevOps Engineer | Cloud Native & AI/ML Infrastructure Expert | 3D Printing Services

DevOps Engineering | Platform Engineering | Site Reliability Engineering (SRE)

Senior DevOps Engineer with 10+ years of experience in enterprise cloud-native infrastructure design and implementation. Expert in building resilient, scalable, AI-ready systems using modern containerization, orchestration, and multi-cloud technologies. Specializing in Platform Engineering, SRE practices, and cloud cost optimization (FinOps). Based in Lublin, Poland, serving international enterprise clients across Azure, Oracle Cloud Infrastructure (OCI), Google Cloud Platform (GCP), and Amazon Web Services (AWS).

Cloud Native & Modern DevOps Technologies

• Cloud Native & Kubernetes - Kubernetes (K8s), Cloud Native Computing Foundation (CNCF), Rancher, K3S, K0S, MicroK8s, OpenShift, EKS, AKS, GKE, OKE
• Container Technologies - Docker, Containerd, Podman, CRI-O, BuildKit, Container Registry (Harbor, Quay, ECR, ACR, GCR, Artifact Registry)
• Service Mesh & Networking - Linkerd, Consul, Cilium, Calico, Envoy Proxy, API Gateway, Ingress Controllers (NGINX, Traefik, HAProxy)
• Infrastructure as Code (IaC) - Terraform, OpenTofu, Ansible, Packer, Pulumi, Terragrunt, Vagrant, CloudFormation, Bicep, ARM Templates
• Multi-Cloud Platforms - Oracle Cloud Infrastructure (OCI), Microsoft Azure, Google Cloud Platform (GCP), Amazon Web Services (AWS), Alibaba Cloud, Hybrid Cloud, Multi-Cloud Strategy
• Platform Engineering - Internal Developer Platforms (IDP), Developer Experience, Self-Service Infrastructure, Golden Paths, Backstage
• AI/ML Infrastructure & MLOps - AI Infrastructure, Machine Learning Operations (MLOps), LLMOps, Model Deployment, GPU Orchestration, Kubeflow, MLflow, Model Serving, AI Workload Management
• GitOps & CI/CD - ArgoCD, Flux CD, GitLab CI/CD, GitHub Actions, Azure DevOps, Jenkins, Tekton, Drone.io, Spinnaker, CircleCI, Continuous Delivery, Progressive Delivery
• Observability, Monitoring & AIOps - Prometheus, Grafana, VictoriaMetrics, VictoriaLogs, Thanos, Mimir, OpenTelemetry, Jaeger, Tempo, Loki, ELK Stack (Elasticsearch, Logstash, Kibana), Graylog, OpenSearch, Datadog, Dynatrace, New Relic, Splunk, Zabbix, Nagios, Icinga, Uptime Kuma, Alertmanager, Alert Management, Metrics Collection, Log Aggregation, Distributed Tracing, Application Performance Monitoring (APM), Infrastructure Monitoring, AIOps, Anomaly Detection
• Cloud Cost Optimization & FinOps - Cloud Cost Management, FinOps Practices, Resource Optimization, Cost Allocation, Kubecost, Cloud Economics
• Security, DevSecOps & DocsOps - Zero Trust Security, DevSecOps, DocsOps (Documentation as Code), Policy as Code (OPA, Kyverno), Secret Management (HashiCorp Vault, SOPS, Infisical, External Secrets Operator), Cert-Manager, Certificate Automation, Security Scanning (Trivy, Snyk, Grype, Clair), SAST/DAST, Container Image Scanning, Vulnerability Management, Compliance as Code, Falco Runtime Security, Security Monitoring, SBOM Generation, Supply Chain Security, Penetration Testing, Security Auditing
• Serverless & Edge - Serverless Computing, AWS Lambda, Azure Functions, Google Cloud Functions, Knative, OpenFaaS, Edge Computing, CDN Integration
• Microservices Architecture - Microservices Design Patterns, Event-Driven Architecture, CQRS, Event Sourcing, Distributed Systems, 12-Factor Apps
• Operating Systems & Linux - RedHat Enterprise Linux (RHEL), CentOS, Ubuntu, AlmaLinux, RockyLinux, Oracle Linux, Debian, SUSE, Windows Server, Container-Optimized OS
• Messaging & Streaming - Apache Kafka, Confluent, RabbitMQ, MQTT, NATS, VerneMQ, HiveMQ, Apache Pulsar, Redis Streams, Event Streaming
• Database & Storage - PostgreSQL, MySQL, MongoDB, Redis, Cassandra, ElasticSearch, Cloud Storage (S3, Azure Blob, GCS), Persistent Volumes, CSI Drivers
• Backup, Disaster Recovery & Business Continuity - Veeam Backup & Replication, Veeam ONE, Commvault Complete Backup & Recovery, Velero (Kubernetes backup), Restic, Kasten K10, Backup Automation, Disaster Recovery Planning (DRP), Business Continuity Planning (BCP), RPO/RTO Optimization, Backup-as-a-Service (BaaS), 3-2-1 Backup Strategy, Immutable Backups, Ransomware Protection, Data Replication, Point-in-Time Recovery, Cross-Region Backup, Cloud Backup (Azure Backup, AWS Backup, GCP Backup), Snapshot Management, Backup Monitoring & Alerting
• Virtualization & Infrastructure - Proxmox VE, VMware vSphere, OpenStack, Hyper-V, KVM, Xen, Virtual Desktop Infrastructure (VDI)

Professional DevOps Experience

Currently serving enterprise clients including Scalepoint (Denmark), Philip Morris International, Derayah Financial (Saudi Arabia), and Blue Cromos (Portugal). Previously led infrastructure teams at eLeader, Unizeto Technologies SA, and Exorigo/Upos S.A. Managed cross-functional teams of 8-12 engineers and 2000+ mixed OS servers across hybrid cloud environments.

Key DevOps Achievements & Projects

• Architected enterprise mobile banking platform infrastructure for Middle East financial sector
• Designed and implemented disaster recovery solutions with Veeam and Commvault for 2000+ servers
• Developed comprehensive IT support request management system for 10,000+ users
• Created open-source Proxmox and KVM Packer OS automation library (50+ GitHub repos)
• Built monitoring exporters for Foreman and Commvault platforms
• Implemented automated backup strategies achieving RPO < 1 hour and RTO < 4 hours
• GitHub Arctic Code Vault Contributor
• Maintained Chocolatey packages for Windows automation
• Led cloud migration projects reducing costs by 40%
• Implemented GitOps workflows with ArgoCD for Fortune 500 clients
• Deployed Velero for Kubernetes backup and disaster recovery across multi-cloud environments

Professional Certifications

• Certified Kubernetes Administrator (CKA) - Cloud Native Computing Foundation
• Certified Rancher Operator Level One - SUSE Rancher
• Oracle Cloud Infrastructure Foundations Associate
• Graylog Analyst - Log Management & SIEM
• Fortinet Network Security Expert Level 1-3 - NGFW & Security

DevOps Consulting Services

Specializing in hybrid cloud architecture, cost optimization strategies, infrastructure automation, Kubernetes deployment, GitOps implementation, observability solutions, and DevOps transformation for enterprise clients in Lublin, Poland and internationally. Available for consulting, training, and implementation projects.

Modern DevOps, Cloud Native & Platform Engineering Keywords

DevOps engineer Lublin Poland, cloud native architect, Kubernetes consultant Poland, platform engineering expert, site reliability engineer SRE, multi-cloud architect, hybrid cloud specialist, AI infrastructure engineer, MLOps specialist, machine learning infrastructure, AI/ML platform, Kubernetes CKA certified, Terraform expert, OpenTofu specialist, Ansible automation, infrastructure as code IaC, GitOps implementation, ArgoCD expert, Flux CD deployment, GitHub expert, GitHub Actions specialist, GitLab administrator, GitLab CI/CD expert, GitLab Runner configuration, CI/CD pipeline architect, continuous delivery, continuous deployment, progressive delivery, canary deployments, blue-green deployments, cloud migration specialist, Azure DevOps engineer, Oracle Cloud Infrastructure OCI consultant, Google Cloud Platform GCP architect, AWS solutions architect, Alibaba Cloud specialist, microservices architecture, service mesh implementation, container orchestration, Docker Kubernetes expert, cloud cost optimization, FinOps consultant, cloud economics, DevSecOps engineer, DocsOps specialist, documentation as code, zero trust architecture, security automation, SAST DAST implementation, container security, vulnerability scanning, observability expert, monitoring specialist, Prometheus expert, Grafana dashboard developer, VictoriaMetrics specialist, VictoriaLogs expert, time series database, log management, monitoring solutions, AIOps implementation, OpenTelemetry expert, distributed tracing, log aggregation, metrics monitoring, application performance monitoring APM, infrastructure monitoring, alert management, anomaly detection, cloud native computing CNCF, serverless architecture, edge computing, event-driven architecture, event streaming, Apache Kafka expert, message queue systems, database administration, PostgreSQL MySQL expert, NoSQL databases, backup and disaster recovery specialist, Veeam certified, Veeam Backup Replication expert, Commvault specialist, Velero Kubernetes backup, Kasten K10, backup automation, business continuity planning BCP, disaster recovery planning DRP, RPO RTO optimization, ransomware protection, immutable backups, 3-2-1 backup strategy, data protection specialist, backup monitoring, snapshot management, cloud backup solutions, Azure Backup AWS Backup GCP Backup, cross-region replication, backup as a service BaaS, data recovery expert, virtualization expert, Proxmox VMware specialist, infrastructure automation, configuration management, policy as code, secret management, HashiCorp Vault, Infisical secrets, external secrets operator, internal developer platform IDP, developer experience DevX, platform team lead, DevOps transformation consultant, agile infrastructure, cloud governance, compliance automation, compliance as code, enterprise Kubernetes deployment, containerized applications, cloud native migration, legacy modernization, infrastructure scalability, high availability HA, fault tolerance, performance optimization, capacity planning, resource management, automation scripting Python Bash PowerShell, API integration, webhook automation, ChatOps, collaboration tools, remote work infrastructure, supply chain security, SBOM generation.

3D Printing Services - druk3d.art

Professional 3D printing services at druk3d.art. Offering precision prototyping, custom manufacturing, and additive manufacturing solutions using advanced FDM and resin printing technologies based in Lublin, Poland.

3D Printing Specializations

• Cosplay Armor & Props - Custom 3D printed helmets, swords, and costume accessories for cosplayers and collectors
• Functional 3D Printed Parts - Prototypes and functional components for various applications
• Custom Manufacturing - Small batch production and one-off custom pieces
• Post-Processing Services - Professional sanding, painting, and finishing for high-quality results
• Educational Content - Build logs and documentation for the maker community

Technologies & Methods

• FDM Printing (Fused Deposition Modeling) - Durable functional parts and large-format prints
• Resin Printing (SLA/DLP) - High-detail miniatures and precision components
• Multi-material Capabilities - Various plastics and specialty filaments
• Professional Finishing - Sanding, seam work, painting, and assembly services

Available on Polish Marketplaces

• Allegro - Primary marketplace for 3D prints and finished pieces (druk 3D Allegro)
• Erli - Secondary sales platform for custom 3D printing services
• Vinted - Marketplace for cosplay armor and prop items

3D Printing Applications

Cosplay armor pieces, medieval helmets, fantasy swords, costume props, replacement parts, prototypes, custom enclosures, decorative objects, tabletop gaming miniatures, functional mechanical parts, hobbyist projects, and maker community tools.

Location & Service Area

Based in Lublin, Poland. Serving Polish market through Allegro, Erli, and Vinted. International shipping available for custom projects. Local pickup options in Lublin for 3D printing services (druk 3D Lublin).

Keywords & Services

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Marcin Bojko 2025 // Designed by T-Projects.NET