DevOps Engineer in Engineering Core Platform Department
Luminor Group2 months ago
Tallinn, EstoniaSenior
Responsibilities
- Design, implement, and maintain secure, scalable, and resilient AWS infrastructure using Infrastructure as Code and automation.
- Manage and improve cloud networking, security, monitoring, logging, backup, and disaster recovery capabilities.
- Develop and maintain reusable Terraform and Terragrunt modules for consistent multi-environment deployments.
- Administer and optimize Linux environments, particularly Red Hat Enterprise Linux, using automation and troubleshooting practices.
- Operate and enhance monitoring, observability, alerting, dashboards, and proactive issue detection capabilities.
- Support incident response, troubleshooting, root cause analysis, post-incident reviews, and service continuity.
- Operate and maintain CI/CD pipelines and support automated infrastructure and application deployments.
- Collaborate with engineers, architects, and technology teams while participating in the on-call rotation.
Requirements
- Proven experience in a senior DevOps, Platform Operations, Infrastructure Engineering, or similar role supporting large-scale or business-critical systems.
- Strong hands-on AWS experience, including EC2, VPC networking, subnets, route tables, gateways, security groups, network ACLs, IAM, load balancing, monitoring, logging, backup, disaster recovery, and secure connectivity.
- Strong practical experience with Terraform and Terragrunt, including reusable modules, environment composition, dependency management, and multi-environment deployments.
- Experience with configuration management solutions; Chef is preferred, while Ansible, Puppet, and SaltStack are also valued.
- Strong Red Hat Enterprise Linux administration experience with advanced automation and troubleshooting skills.
- Experience operating CI/CD pipelines, monitoring and observability solutions, Docker, and Kubernetes.
- Experience designing and operating highly available, resilient, and disaster-recovery-ready services.
- Proficiency in Python, Ruby, Bash, or PowerShell for automation and operational tooling.
- Excellent written and verbal communication skills and the ability to collaborate with technical and non-technical stakeholders.
- Willingness to participate in the on-call rotation and fluent spoken and written English.
- Experience with Oracle databases, Oracle FLEXCUBE environments, AWS hybrid connectivity, regulated industries, or service and incident management is advantageous.
Benefits
- Flexible working hours, hybrid work, and the possibility of working from anywhere in the EU, Iceland, Switzerland, and the UK for up to 90 days per year.
- Additional weeks of vacation after one year of employment and additional volunteer time off.
- Up to 30 fully paid calendar days per year for military training.
- Health insurance after the first three months in all three Baltic states and health days without a doctor's note.
- Wellbeing tools and resources, internal and external training, LinkedIn Learning, workshops, conferences, and online training.
- Special offers and pricing for Luminor products and services.
- The application deadline is November 22, and candidates are primarily expected to already be located within the Baltics.
Tech Stack
Categories
About Luminor Group
Luminor Group is a pan-Baltic retail and corporate bank serving individuals, SMEs, and large companies across Estonia, Latvia, and Lithuania. It offers everyday accounts, cards, mortgages, business lending, savings and investment products, and digital and mobile banking, earning interest and fee income. Founded in 2017 and headquartered in Tallinn, it is now owned by OTP Bank and operates as one of the region’s largest banks.