Hybrid Site Reliability Engineer, DevOps

at Exacaster

• Job title: Site Reliability Engineer, DevOps
• Job type: Full Time
• Experience level: Junior, Mid level
• Salary: €3,300 - €5,000 per month
• Degree requirement: Bachelor's Degree
• Tech skills: Ansible, AWS, Azure, Cloud, Flux, Kubernetes, Linux, Prometheus, Terraform
• Location requirements: Hybrid, Vilnius, Lithuania

About the role

• Site Reliability / DevOps Engineer developing Big Data platforms for clients in Telco and Retail industries. Focus on stability, scalability, and performance of large-scale data processing systems.

Responsibilities

• Design, deploy, and maintain infrastructure for Big Data platforms, including Cloudera on-prem solutions and cloud-based environments on AWS or Azure
• Implement, manage, and optimize monitoring solutions using Zabbix and Prometheus to ensure performance, availability, and reliability of data platforms
• Troubleshoot and resolve platform-related issues, focusing on system performance, reliability, and scalability of large data sets
• Use Terraform and Ansible for infrastructure automation, configuration management, and to ensure repeatable, scalable deployments
• Implement and maintain CI/CD pipelines for seamless deployments and continuous integration
• Deploy and manage Kubernetes clusters for orchestrating Big Data workloads and ensuring efficient resource utilization
• Collaborate with network teams to ensure seamless communication between data services, optimize data traffic, and enhance security practices
• Proactively identify and resolve performance bottlenecks within Big Data platforms, including resource management, cluster tuning, and workload optimization

Requirements

• 2+ years of hands-on experience in DevOps or SRE roles
• Proficiency in monitoring systems using Zabbix or Prometheus for tracking and alerting system metrics
• Knowledge of Linux (RHEL) systems, including scripting, system administration, and troubleshooting
• Hands-on experience with cloud environments, particularly AWS or Azure, including the deployment of cloud-native services and infrastructure
• Expertise in deploying, managing, and scaling applications using Kubernetes
• Experience with Terraform and Ansible for infrastructure automation and configuration management
• Experience with CI/CD pipelines and tools such as Argo CD, Flux CD, or similar
• Understanding of networking concepts, including security, VPNs, and performance tuning in hybrid environments
• Analytical skills with experience in identifying and solving complex platform issues, particularly performance bottlenecks
• Knowledge of best practices and tools for optimizing system and application performance in large-scale distributed environments

Benefits

• Participation in the company’s stock options program
• Flexible Benefits & Personal learning budget from day 1
• 10 Growth Days per year - dedicated time for learning and development
• Ownership and dynamics in your role
• All the support you need from our experienced team to become an even better professional
• Hybrid work environment with preferably at least 1 day per week in the office