DevOps Engineer

Location: Gerakas, Attica, Greece; hybrid workplace

Company

hirify.global Group is an international technology company with 24+ years of experience and 300+ professionals delivering internal and client-facing technology solutions across energy, telecommunications, banking and financial services, the public sector, health, and robotics.

What you will do

• Design, develop, maintain, and optimize Jenkins CI/CD pipelines.
• Administer Red Hat OpenShift and Kubernetes-based environments, including deployments, configuration, scaling, troubleshooting, and operational maintenance.
• Manage GitHub repositories and workflows, SonarQube quality gates, and Nexus artifact and dependency management.
• Maintain Grafana monitoring and ELK-based centralized logging, search, analysis, and troubleshooting.
• Troubleshoot CI/CD, deployment, application performance, infrastructure, and runtime incidents.
• Establish DevOps practices for automation, release management, environment configuration, documentation, knowledge sharing, and operational support.

Requirements

• Bachelor’s degree in Information Technology, Computer Science, or a related field is preferred.
• At least 3 years of experience in an equivalent role.
• Strong hands-on experience developing and maintaining Jenkins pipelines.
• Practical experience administering Red Hat OpenShift and Kubernetes-based container platforms.
• Experience with GitHub repository management, branching strategies, and source code integration.
• Experience with Nexus Repository Manager, SonarQube configuration and quality gates, Grafana observability, and the ELK Stack.
• Strong scripting and automation skills, preferably with Bash, Python, or similar technologies.
• Good understanding of Linux administration, networking fundamentals, containerization, and application deployment architectures.
• Experience troubleshooting complex issues across build, deployment, monitoring, and runtime environments; familiarity with CI/CD security, access control, secrets management, and software delivery best practices; strong analytical and collaborative skills.

Nice to have

• Experience with IBM App Connect Enterprise, especially deployment, configuration, and operational support in containerized OpenShift environments.
• Experience with IBM Cloud Pak for Integration, enterprise middleware, API integration, and distributed application architectures.
• Experience with GitOps tools such as Argo CD and Infrastructure as Code tools such as Ansible or Terraform.
• Experience with release management and enterprise application delivery.

Culture & Benefits

• Attractive salary package.
• Private health insurance.
• Career development, growth opportunities, and continuous training through personalized seminars.
• Private and open-office workspace in Athens.
• Stable and enjoyable working environment.