Position: Senior SRE/DevOps
Company: Grid Dynamics
Experience required: 5y
English level: upper

**Project description**
The client is the leader in user and entity behavior analytics. 
They deliver a complete Security Intelligence Platform that enables customers to easily collect all of their security-relevant data, accurately detect complex threats, and effectively respond to security incidents. 
They have built the best threat detection solution in the market to detect in real-time advanced attacks using Big Data, machine learning, and security expertise. 
Their user behavior intelligence technology fundamentally changes the way cyberattacks are detected and simplifies security operations by focusing on attacker behavior rather than ever-changing malware and tools, shining a spotlight on suspicious network activity, and reducing the noise of false positive security alerts. Through extraction and enrichment of log feeds, user session tracking, behavior analysis, and event risk scoring, they give IT security teams the ability to detect and track credential use in all parts of the attack chain and prioritize responses.

**Details on the tech stack**
Java, google cloud services (google Pub/Sub, Dataflow, BigQuery, Bigtable),  MongoDB, Docker, Spark, Kafka, Zookeeper, Ansible, OpsGenie, Prometheus

**Requirements**
- A strong passion for SRE/DevOps and running highly resilient/automated systems
- Deep working experience on at least one public cloud (GCP/AWS) and open-source software like Kubernetes, Docker, Terraform, Prometheus, Istio, etc.
Infrastructure as a coding mindset
- Ideally strong experience with Kubernetes and related CNCF technologies and frameworks
- Experience deploying large-scale distributed systems and performance, reliability, and scalability issues that arise in such systems
- Experience maintaining top-level SLA when operating such complex systems
- Ability to work productively with the rest of the development team
- A desire to solve challenging problems

**Tasks**
- Design and develop various platform components using the latest technologies and coding in Java
- Work closely with other engineers, Product Managers, and the customer support team.
- Be responsible for end-to-end delivery of features and be ready to provide maintenance after launch
- Write clean, elegant code that solves complex problems
- Participate in design & code reviews
- Participate in OnCall rotation 10-18 Kyiv time on weekdays