Position: Senior DevOps Engineer (Education Platform)
Company: Sigma Software
Experience required: 3y
English level: upper

As a DevOps Engineer, you will help us migrate a complex microservice infrastructure (approximately 50 separate operating services) to AWS from client’s on-premises data center in order to remove existing capacity bottlenecks. Having a wish to take advantage of the AWS-managed services and spend less time managing systems and infrastructure, our client is open to ideas and recommendations from an experienced professional who will make the process of migration as smooth as possible.

Our client is a leading supplier of educational tools with wide range of services suitable for all levels from preschool to adult education. Located in Stockholm, they provide products to many European schools in Sweden, Norway, Finland, France.

Our team develops an educational platform which is convenient for students of different ages. The main vision is based on the idea that everybody should have equal opportunity to absorb knowledge and information.

Responsibilities:

Take part in environment/architecture planning
Automate CI/CD and other processes on a project
Provide recommendations for new technologies and procedures to improve service availability and management
Troubleshoot production system and network issues related to performance and functionality
Lead the migration process from our side

Requirements:

4 years’ experience working with Linux
Experience with Bash, Python
Experience with CI/CD tools (TeamCity, Jenkins, CircleCI, etc.)
2+ years’ experience working with Cloud providers (AWS, DO, GCE)
Experience with DB (MySQL, PostgreSQL), no-SQL DB (Redis, MongoDB, DynamoDB, Cassandra)
Good knowledge and understanding in the area of web- and app- technology/servers (Apache, Nginx, Tomcat)
Experience with VMware and related tools like vRealize, VMotion, etc.
On-hands experience with PHP/JS/Java application deployment procedures (Laravel, WordPress)
Deep understanding of Docker concepts and Docker/docker-compose usage
Atlassian stack (Jira, Confluence) advanced user
Upper-Intermediate level of English