DevOps Engineer (Regular/Senior)

Tech stack:

• Kubernetes (OpenShift)

• ArgoCD (GitOps)

• Bitbucket

• Bamboo

• Oracle Database

• Prometheus

• Grafana

• Elastic Stack

• Logstash

• HashiCorp Vault

• Linux

• Bash / Python

• Git

Requirements:

• 3+ years of experience in a DevOps, Platform Engineering, or Site Reliability Engineering role.

• Hands-on experience with OpenShift or another enterprise Kubernetes platform.

• Strong knowledge of CI/CD pipelines, deployment automation, and GitOps practices.

• Practical experience with Git-based workflows and source code management.

• Experience with monitoring, logging, and observability tools such as Prometheus, Grafana, Elastic Stack, and Logstash.

• Knowledge of infrastructure automation and DevOps best practices.

• Experience with Linux administration and scripting (Bash, Python, or similar).

• Understanding of networking, security principles, and application deployment processes.

• Experience working with production environments and business-critical systems.

• Strong communication and collaboration skills.

• English proficiency at B2 level or higher.

• Willingness to work shifts (7:00 AM–3:00 PM and 1:00 PM–9:00 PM).

• Availability to participate in a paid Saturday on-call rotation approximately once every 1–1.5 months.

• Experienced in using AI tools in day-to-day workflow.

Nice to have:

• Experience with enterprise-scale platforms serving a large number of users.

• Knowledge of Oracle Database administration or performance tuning.

• Experience with Secrets Management solutions, especially HashiCorp Vault.

• Familiarity with infrastructure-as-code approaches and automation frameworks.

• Experience in engineering, industrial, manufacturing, or enterprise software domains.

• Knowledge of cloud technologies and hybrid infrastructure environments.

Project description:

We are looking for a DevOps Engineer to join an international team responsible for developing and maintaining a large-scale enterprise platform used by global organizations in the engineering and industrial sector.

The platform is a business-critical solution supporting over a thousand concurrent users worldwide. In this role, you will focus on infrastructure automation, Kubernetes administration, CI/CD modernization, observability, and platform reliability. You will have an opportunity to work with modern DevOps technologies while contributing to the evolution of a mature production environment within a long-term international project.

Main responsibilities:

• Manage, maintain, and optimize OpenShift/Kubernetes environments.

• Develop and improve GitOps-based deployment processes using ArgoCD.

• Design, build, and maintain CI/CD pipelines using Bamboo, Bitbucket, and related tools.

• Ensure platform reliability, performance, and high availability.

• Implement and enhance monitoring, logging, and alerting solutions using Prometheus, Grafana, Elastic Stack, and Logstash.

• Automate operational tasks and infrastructure management using scripting and DevOps best practices.

• Support application deployments across multiple environments.

• Manage secrets and security-related configurations using Vault and enterprise security standards.

• Troubleshoot production issues and participate in incident resolution activities.

• Collaborate closely with development, QA, and operations teams to improve delivery processes and system stability.

• Participate in shift work and scheduled on-call support rotations.

• Contribute to continuous improvement initiatives focused on automation, observability, security, and operational excellence.