Position: Middle DevOps Engineer (Kraków)
Company: Grid Dynamics
Experience required: 3y
English level: upper

**Project Description:**
Project is focused on providing a delightful, consistent and continuously available user experience. Myriad teams rely on logs and metrics from wearable devices, mobile applications and online services to measure performance and ensure service availability to our customers. The Visibility team owns the platforms and services used to collect this data and make it available across the company.
* Selected DevOps Engineers will be responsible for platforms and services used to monitor and collect metrics and logs from edge devices, mobile applications and cloud services. DevOps Engineers will maintain and update these tools to support Fitbit uses while functionality is migrated to Borg.
* DevOps Engineers will support users of these systems across the company and will be a member of our on-call rotation. DevOps Engineers should have experience writing documentation, runbooks, SLOs and system automation.
Client Description
* An American consumer electronics and fitness company. It produces wireless-enabled wearable technology, physical fitness monitors and activity trackers such as smart watches, pedometers and monitors for heart rate, quality of sleep and stairs climbed, and related software.

**Details on Tech Stack:**
* Cloud platforms - GCP/AWS/Azure
* Scripting - Python/Go/Bash
* Containerization - Docker
* Container orchestration - Kubernetes
* Infrastructure as a code - Terraform
* CI/CD - Jenkins/ Cloudbuild
* Platforms & services - Apache Aurora, Apache Mesos, Apache Zookeeper, Hashicorp Vault
* Networking - Cloud Networking, BGP, VPC
* Monitoring - ELK, Prometheus

**Minimum Qualifications:**
* Demonstrated expertise with open source/Linux environments
* Working knowledge of Python and/or Go
* Experience in designing and automating repetitive processes
* Excellent organization and communication skills
* Experience with ELK/Prometheus
* Experience with containerization technologies like Docker and Kubernetes
* Knowledge of CI/CD pipelines using Jenkins,  Cloudbuild or similar tools
Recommended Qualifications
* Experience writing technical documentation
* Experience working with Terraform or similar tools
* Experience designing and implementing production visibility services
* Experience working with  tools (Gin, Clearcut, Sawmill, Monarch)
Responsibilities
* Contribute to migrating Fitbit services to  tools and infrastructure
* Become conversant with Visibility Services
* Learn and improve the processes/procedures that support our core services
* Routinely collect feedback from our internal customers to improve our services
* Create new automation to reduce waste and improve efficiency
* Participate in the team’s on-call rotation

**Current team size, their locations and whether the team is going to grow?**
* 5x DevOps engineers
* 1x Delivery Manager

**What is good about project?**
* Possibility to influence the process of infrastructure setup
* Participation in a complex migration project
* Great client culture and communication with experts in client's team