DevOps Engineer

• Engage with business stakeholders to gather requirements and design solutions aligned with engineering standards and business needs
• Design, implement, and manage Red Hat OpenShift clusters in on-premises physical and virtualized environments
• Own systems engineering projects related to OpenShift infrastructure
• Collaborate with development teams to containerize applications and optimize deployment and release workflows
• Build and maintain CI/CD pipelines using OpenShift and associated DevOps tools
• Automate operational and deployment tasks using Ansible and scripting tools
• Perform patching and upgrades of OpenShift clusters, ArgoCD, GitLab CI, and related components under change-management procedures
• Design, implement, and maintain backup, disaster recovery, and redundancy strategies
• Participate in on-call/standby rotation for critical platform and infrastructure services
• Perform trend analysis, root cause analysis, monitoring, troubleshooting, and issue resolution
• Implement security practices including RBAC, vulnerability management, and compliance controls
• Improve alerting, monitoring, and observability across OpenShift and related systems
• Perform Linux system administration, infrastructure maintenance, and data center service support when required
• Produce and maintain architecture diagrams, operational procedures, and runbooks
• Provide knowledge transfer, mentoring, and training to colleagues on OpenShift, GitLab, and related infrastructure technologies

Middle/Senior DevOps Engineer – On-Prem

• Maintain and evolve production infrastructure
• Ensure high availability, reliability, and performance of services
• Automate routine operations and reduce toil
• Set up and maintain monitoring, alerting, and observability systems
• Analyze incidents, troubleshoot issues, and conduct Root Cause Analysis
• Conduct post-incident reviews and implement preventive measures
• Participate in capacity planning, system scaling, and resource optimization
• Improve disaster recovery, backup strategies, and operational readiness
• Implement and support GitOps deployments using Argo CD and manage declarative Kubernetes configurations
• Maintain documentation of standard operating procedures, runbooks, and architectural decisions
• Collaborate with software development, QA, security, and IT support teams
• Participate in on-call rotations
• Apply AIOps practices for anomaly detection, alert correlation, and root-cause hypothesis generation
• Integrate LLM-powered tools into incident diagnostics, reporting, log analysis, and technical knowledge-base search

Site Reliability Engineer

• Automate infrastructure using Docker and Kubernetes
• Administer Linux servers and ensure monitoring, security, and system scalability
• Develop and maintain Jenkins/GitLab CI pipelines
• Automate microservices deployments for the payment layer
• Manage Kubernetes clusters
• Implement Infrastructure as Code using Terraform and Ansible
• Support hybrid infrastructure consisting of on-premise and private cloud environments
• Configure network isolation for payment zones within PCI DSS scope
• Set up and maintain the observability stack using Prometheus, Grafana, and ELK
• Participate in on-call rotations and incident escalation
• Participate in root-cause analysis and post-mortem processes
• Implement DevSecOps practices, including container image vulnerability scanning and secrets management with HashiCorp Vault
• Ensure compliance with PCI DSS, ISO 27001, and NBU regulatory requirements
• Contribute to implementation of an enterprise Salesforce-based CRM platform for customer interactions, sales, and customer data management at Raiffeisen Bank

• Design, build, and maintain scalable, highly available, and secure infrastructure
• Automate CI/CD pipelines and manage deployments to staging and production environments
• Work with Kubernetes, Docker, and Helm for container orchestration and management
• Manage and implement Infrastructure-as-Code using Terraform and Terragrunt
• Set up and maintain monitoring and logging systems such as Prometheus, Grafana, and ELK/OpenSearch
• Collaborate across engineering teams to ensure platform reliability, performance, and scalability
• Maintain system security and implement DevOps and cloud infrastructure best practices
• Build and maintain the cloud infrastructure supporting CI/CD pipelines and production services
• Automate, scale, secure, and continuously improve the platform

Senior DevOps Engineer

• Scale and modernize a global cyber intelligence SaaS serving leading enterprises
• Collaborate with engineers and architects to drive automation and intelligent operations
• Own and lead initiatives affecting uptime, reliability, and efficiency
• Lead the DevOps domain by defining architecture, automation strategy, and reliability goals for the R&D organization
• Own infrastructure scalability and performance for resilient, efficient, and cost-optimized Kubernetes/EKS environments
• Develop and maintain CI/CD pipelines using GitHub Actions, Jenkins, or ArgoCD
• Drive observability and reliability initiatives using Prometheus, Grafana, and CloudWatch
• Define metrics, alerts, and SLOs
• Leverage AI and automation tooling for anomaly detection, alert classification, cost prediction, monitoring, response, and efficiency
• Manage infrastructure as code using Terraform, Helm, and CloudFormation
• Enforce infrastructure-as-code best practices
• Collaborate with engineering teams on infrastructure design, developer experience, and secure deployments
• Ensure system uptime and production readiness through root cause analysis, incident response, and capacity planning
• Evaluate emerging technologies, including AI-driven operations tools, to improve scalability, reliability, and delivery velocity