As a recruitment company, DCG understands that every business is powered by experienced professionals. Our management style and partnership approach enable us to meet your needs and provide continuous support. Due to our ongoing growth and the large number of recruitment projects we undertake for our partners, we are currently looking for:Senior DevOps (APE)Fully remote work from PolandB2B - up to 200 PLN/h net +vatResponsibilities:Develop and maintain Kubernetes/OpenShift components and custom operatorsBuild CI/CD pipelines (Jenkins, GitOps) and automate with Terraform and AnsibleIntegrate APIs, scripts, and self-service tools for developersDeploy/manage PostgreSQL, MongoDB, Elasticsearch, MinIO on OpenShift/AzureImplement monitoring and alerting (ELK, Prometheus, Grafana)Ensure backup, failover, and disaster recoveryManage IAM and secrets with Keycloak, Okta, VaultConfigure NGINX, API Gateway, and secure service exposureSupport messaging/data flows via Solace PubSub+ and KafkaRequirements:5–8 years of professional experience in cloud-native/DevOps roles including tooling expertiseStrong experience in OpenShift/Kubernetes (operator SDKs, Helm, ArgoCD, cluster management, GO programming language)Deep understanding and expertise in Azure IaaS, CI/CD (Jenkins, ArgoCD), IaC (Terraform, Ansible)Advanced proficiency with Vault, Keycloak, OktaStrong experience with relational and NoSQL databases databases (PostgreSQL, MongoDB), data services (Elasticsearch, MinIO)Familiarity with Solace, Kafka, Linux, networkingKnowledge of NGINX and API Gateway technologiesSolid background in Terraform, Ansible, and containerized application deliveryUnderstanding of observability stacks (ELK, Prometheus, Grafana) and log/metric correlationNice to have:Azure Administrator Associate or Azure DevOps certificationCertified Kubernetes Administrator (CKA) or Developer (CKAD)HashiCorp Certified: Vault AssociateExperience in aviation, air traffic management, or other mission-critical domainsOffer:Private medical careSports card co-financingConstant support from a consultantEmployee referral program