Sr DevOps Engineer
About the role
As a Sr. DevOps Engineer at Kaleris, you will be responsible for the deployment, scalability, and reliability of the Yard Management System (YMS), a mission-critical solution for global supply chain operations. The role involves designing, building, and supporting robust cloud-native solutions, managing end-to-end cloud deployment lifecycles across AWS and Azure, and ensuring high availability and seamless integrations with customer systems. You will collaborate with engineering and product teams, architect disaster recovery strategies, automate deployments, embed security best practices, and troubleshoot complex production issues. The position requires strong experience in cloud architecture, DevOps tools, scripting, and database management, particularly in high-availability environments.
Must have
- 5+ years of hands-on experience with cloud architecture on AWS and Azure (EKS, AKS, EC2, S3, VPC, RDS, Lambda, SNS, SQS, Azure VMs, ).
- Strong expertise in DevOps practices and tools — GitHub, Jenkins, Spacelift, ArgoCD, Terraform, Docker, Kubernetes, CI/CD pipelines, Infrastructure as Code.
- Deep experience designing and implementing Disaster Recovery architectures in AWS and Azure.
- Strong PostgreSQL DBA skills (performance tuning, high availability, replication).
- Proficiency in scripting and programming (Python, Bash, PowerShell; Ruby/Ruby on Rails a plus).
- Solid experience with Linux (primary) and Windows environments.
- In-depth knowledge of web technologies: Unicorn, Nginx, load balancing, caching (Memcached/Redis).
- Strong problem-solving, troubleshooting, and critical thinking skills in high-availability, mission-critical environments.
- Excellent communication and collaboration skills; fluent in English.
Nice to have
- Experience with Google Cloud Platform (GCP).
- Bachelor’s degree in Computer Science, Engineering, or related field.
- Cloud certifications (AWS Solutions Architect / DevOps Engineer, Azure Administrator / Architect, etc.).
- Familiarity with monitoring/observability tools (CloudWatch, Azure Monitor, Prometheus, Grafana, etc.).
Technologies
- AKS
- Argo CD
- AWS
- Azure
- Bash
- CI/CD
- Cloud Native
- CloudWatch
- DevOps
- Docker
- EC2
- EKS
- ERP
- GCP
- GitHub
- Grafana
- Infrastructure as Code
- Jenkins
- Kubernetes
- AWS Lambda
- Linux
- Memcached
- Network Security
- NGINX
- Observability
- PostgreSQL
- PowerShell
- Prometheus
- Python
- Ruby on Rails
- RDS
- Redis
- Ruby
- S3
- SNS
- SQS
- Terraform
- VPC
- Windows
Highlights
Kaleris is an equal opportunity employer and values diversity and inclusion. The role offers the chance to work on high-impact systems in the global supply chain sector, collaborating with talented teams. No specific location, visa, or remote work details are mentioned.
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