Site Reliability Engineer

Summary

Join Devexperts, a company with nearly two decades of experience in financial industry consulting and development, as a Site Reliability Engineer (SRE). You will be part of a team developing and supporting proprietary trading platforms for large-scale clients, ensuring seamless access to various markets for end-users globally. Your responsibilities will include maintaining system availability, automating deployment processes, implementing robust monitoring and alerting systems, and collaborating with developers on new features. Devexperts offers a comprehensive benefits package including flexible work arrangements, health and recreation benefits, modern office facilities, community events, and professional development opportunities.

Requirements

• 5+ years of experience in UNIX/Linux administration
• 5+ years of experience in Networking
• Experience as an SRE or DevOps
• Experience with support of JVM applications (garbage collection, memory leaks)
• Experience with software development
• Strong experience with OS-level administration on Linux and/or UNIX
• Hands-on scripting experience with Bash, Python, and/or Groovy
• Experience with configuring TeamCity CI/CD pipelines
• IAAS solutions using Ansible (AWX), Terraform
• Experience with Docker containers orchestrating (K8S/OpenShift/Hashicorp)
• Know how to read and analyze errors
• In-depth knowledge of TCP/IP and ISO/OSI stack
• Experience with monitoring and logging tools (Zabbix, Elasticsearch, or OpenSearch, Grafana, Kibana, Dynatrace, Prometheus, etc.)
• Experience in working with Apache, Nginx, HAproxy, Envoy, etc
• Strong ability to solve problems using code and scripting
• Understanding of ITIL processes and routines
• Excellent English (written and verbal)

Responsibilities

• Work closely with developers for prototyping, and designing new features as part of the infrastructure
• Deploy, install, configure, and maintain sophisticated Trading/Finance and related software
• Configure bare metal & cloud instances by using Infrastructure as Code
• Make key decisions for scalability, reliability, and accessibility
• Install and manage in-house developed and external well-known monitoring systems
• Design, deploy, and configure cloud-based servers and networks
• Provision servers and storage, configure firewalls, VPN, monitoring, etc
• Administrate UNIX/Cloud infrastructure – installation, configuration and maintenance
• Work with the Nexus and GIT repositories
• Maintain availability, automate release/deploy process, seamless monitoring, and alerting of all the solutions

Preferred Qualifications

• Understanding of ITIL/DevOps processes and routines
• Experience with SQL-like command language
• Experience with Ansible (AWX)
• Knowledge of Java programming language
• Experience with trading/exchange/risk management software usage
• Experience with Atlassian software (JIRA, Confluence, FishEye, etc.)

Benefits

• Possibility of hybrid/remote work mode
• Flexible working hours
• 20 days of paid vacation
• 5 days of fully paid additional wellness days
• Medical insurance – premium package
• Free MultiSport card
• Modern office with new equipment
• Panoramic view of Vitosha mountain
• PlayStation, Billiard, Relax zone and Gym
• Parking space/public transport card
• Free drinks and snacks
• Teambuilding activities
• Corporate parties
• Football club
• Speakers' club
• Free admission to corporate external events
• Possibility of joining conferences and professional fairs
• English language courses
• Local language courses for foreign employees
• Unlimited access to self-learning platforms
• Certification opportunities
• Mentorship Program
• Referral bonuses for specific roles
• Paid leave upon special events