Position: Senior DevOps Engineer
Company: Ajax Systems
Experience required: 5y

Ajax Systems is a Ukrainian full-cycle company working from idea generation and R&D to mass production and sales. We do everything: we produce physical devices (the system includes many different sensors and hubs), write firmware for them, develop the server part and release mobile applications.

**Requirements:**

4+ years of experience with managing Linux-based systems, TCP/IP networking.
3+ years of experience with IaC and config management tools such as Terraform, Ansible.
3+ years of experience writing code in one or more languages, such as Python, Bash.
3+ years of experience with AWS stack: VPC, IAM, EC2, RDS, Elasticache, Route53, Lambda etc.
1+ years of experience with Elasticsearch stack (self-managed).
Experience with git, Jenkins (pipelines), Docker.

**Desirable:**

Kubernetes (AWS EKS) + Helm.
Message brokers: NATS, Kafka.
Databases: MongoDB, MySQL, PostgreSQL.
Hashicorp tools: Terragrunt, Vault, Packer.
Monitoring/Alerting: Datadog, Grafana, OpsGenie.
Others: JVM, Gradle
Responsibilities:

**Proactively participate in the platform development:**

extend and support current CI/CD
provide cost optimization plans
migrate to new AWS architecture
build proactive monitoring
migrate to Kubernetes
Provide technical leadership, coaching, and mentoring to:

application development teams.
junior devops teammates.
Availability is very important. Sometimes you will need to help with issues in production that are most critical. (On-call duties).


**With us you will enjoy:**

Medical insurance.
Working with a team of people to build the future of an industry.
Non-trivial challenges and various specter of interesting tasks.
A flexible, friendly and collaborative work environment.
Corporate culture based on common sense.
Opportunities to influence the creation of new products and their quality.