Über die Stelle
The role involves designing, operating, and improving cloud infrastructure, deployment pipelines, observability, and incident response for custom technology solutions.
Requirements
- 5+ years of experience as a DevOps Engineer
- Strong Linux administration skills, including systemd, shell, filesystems, performance, and security
- Deep networking knowledge: TCP/IP, DNS, HTTP(S), TLS, VPNs, load balancing, and proxies/ingress
- Experience with cloud platforms such as AWS, GCP, or Azure, including VPC/networking, IAM, compute, and storage
- Experience with Docker and Kubernetes, including deployment, scaling, Flux, Helm, and Kustomize
- Experience with Infrastructure as Code: Terraform preferred; configuration management with Ansible or Puppet
- Experience designing and maintaining CI/CD pipelines with GitLabCI, ArgoCD, or similar tools
- Experience with observability and incident response, including Prometheus/Grafana, ELK/EFK, tracing, and on-call/IR practices
- Hands-on production experience with AWS, including VPC/IAM, EKS, ALB/NLB, WAF, Route 53, and S3
- Service mesh expertise with Istio and advanced Kubernetes networking, including CNI, NetworkPolicies, and ingress/egress hardening
- Expertise in networking troubleshooting and performance tuning, including eBPF and L3–L7 bottlenecks
- Experience with Kafka administration, including cluster sizing, partitions/replication, ACLs, monitoring, and tuning
- Experience with ClickHouse operations, including replication/sharding, HA, backup/restore, and query/performance tuning
Conditions
- Full-time employment
- Onsite work in Limassol, Cyprus
- Relocation to Cyprus
- Salary: 4500–6500 euro
- 24 working days of paid annual leave
- 6 days of paid sick leave
- Official employment
Hiring process
- CV review
- HR interview
- Technical interview
- Final interview
- Offer
- To apply, contact @muskevich_marianna
About the company
Corestar is a software development company that helps businesses grow, optimize, and innovate through custom technology solutions. With a strong presence in the EU and headquarters in Limassol, Cyprus, the company combines deep technical expertise with a strategic, business-driven approach.