DevOps Engineer

Responsibilities

• Prepare and maintain staging and production environments for the Zervan platform.
• Deploy and operate containerized Python backend services and Flutter Web applications on Kubernetes.
• Implement GitLab CI/CD pipelines, container builds, automated deployments, and release controls.
• Configure ingress, networking, TLS certificates, secrets, and environment isolation.
• Integrate enterprise authentication through Active Directory, LDAP, and Keycloak.
• Support PostgreSQL connectivity, Patroni-based high availability, database backups, and recovery procedures.
• Configure monitoring, logging, alerting, and operational health checks.
• Coordinate application deployment with corporate infrastructure and security teams.
• Support mobile application signing, provisioning, and release infrastructure.
• Implement reliable backup, recovery, and rollback procedures.
• Maintain infrastructure documentation and operational runbooks.

Required Qualifications

• At least 3 years of professional experience in DevOps, systems engineering, or platform operations.
• Strong practical knowledge of Linux and Docker.
• Hands-on experience with Kubernetes deployment and operations.
• Experience building and maintaining GitLab CI/CD pipelines.
• Knowledge of networking, DNS, TLS, reverse proxies, ingress controllers, and certificate management.
• Understanding of PostgreSQL operations, backup, recovery, and high availability concepts.
• Experience with secrets management, access control, and environment separation.
• Ability to troubleshoot application deployment and infrastructure issues independently.
• Practical scripting experience with Bash or Python.
• Fluent Azerbaijani and Russian.

Preferred Qualifications

• Experience with Keycloak, LDAP, Active Directory, and OIDC.
• Familiarity with PostgreSQL Patroni clusters.
• Knowledge of Helm, Terraform, Ansible, or equivalent automation tools.
• Experience with Prometheus, Grafana, or centralized logging solutions.
• Experience operating workloads in private cloud or on-premises Kubernetes environments.
• Familiarity with S3-compatible storage and enterprise backup systems.
• Understanding of mobile CI/CD, signing certificates, and app store release processes.