Middle DevOps Engineer
Job Summary
- Design and implement production infrastructure in AWS or Microsoft Azure within established architectural patterns
- Build and maintain Infrastructure as Code using Terraform including reusable modules and environment separation
- Develop and improve CI/CD pipelines with automated validation testing security scanning and rollback mechanisms
- Deploy and support containerized workloads using Docker Kubernetes and Helm
- Configure cloud networking IAM/RBAC workload identities and secrets management
- Build observability solutions using metrics logs and traces
- Investigate and resolve production incidents across cloud platforms Kubernetes Linux systems networking and application runtime layers
- Conduct root-cause analysis and implement preventive remediation measures
- Review infrastructure and deployment changes prepared by peers
- Clarify technical and operational requirements and translate them into implementable infrastructure solutions
- Prepare technical documentation including architecture diagrams runbooks and recovery procedures
- Maintain accurate documentation and operational reporting aligned with production environments
Qualifications :
- 25 years of hands-on experience supporting production systems and operational environments
- Strong practical experience with AWS or Microsoft Azure
- Strong Terraform expertise including modules state management lifecycle configuration and CI/CD integration
- Hands-on experience with Kubernetes and Helm
- Experience with CI/CD platforms such as GitHub Actions GitLab CI/CD Azure DevOps or Jenkins
- Practical understanding of security best practices including IAM secrets management certificate handling and container security
- Experience with observability and monitoring tools such as Prometheus Grafana OpenTelemetry CloudWatch Azure Monitor ELK or OpenSearch
- Strong Linux administration and networking knowledge including TCP/IP DNS routing TLS and performance analysis
- Shell scripting and automation experience
- Basic Python knowledge will be beneficial
- Ability to analyze requirements identify risks and dependencies and communicate technical decisions clearly
- Experience using AI-assisted engineering tools responsibly for research troubleshooting automation and documentation
- Strong problem-solving and incident investigation skills
- Upper-Intermediate English level
WILL BE A PLUS
- Experience with both AWS and Microsoft Azure
- Experience defining and maintaining SLI/SLO practices
- Knowledge of OpenTelemetry-based observability implementations
- Experience with large-scale distributed production systems
- Python development or advanced scripting skills
- Experience mentoring junior engineers
- Exposure to platform architecture design and cloud governance practices
Remote Work :
Yes
Employment Type :
Full-time
About Company
At Sigma Software, we are involved with the clientÂ’s team to contribute to the design and development of a technical solution for their tokenized domain reservation platform. We started by assigning a software architect to design the smart contracts and integrate blockchain into the s ... View more