Company: Alfa-Bank

SRE Engineer for supporting and developing PostgreSQL infrastructure in access control and antifraud systems projects.

Tasks:

• Ensuring stable, highly available, and performant operation of PostgreSQL infrastructure
• Administration and support of high-load PostgreSQL (clustering with Patroni, replication, backup)
• Development of architecture and clustering for new projects
• Organization and testing of database backup and recovery processes
• Performance monitoring, SQL query optimization
• Setting up and maintaining monitoring systems (Zabbix, Grafana)
• Automation of routine operations (Bash, Python, Ansible)
• Maintaining technical documentation, participation in incident recovery operations

Requirements:

• Higher technical education
• At least 3 years of PostgreSQL administration experience
• Deep knowledge of PostgreSQL architecture, setting up replication, backup (pgBackRest, Barman), data recovery
• Experience with cluster solutions based on Patroni, etcd/Consul
• Confident Linux administration skills
• Experience setting up and using monitoring systems: Zabbix, Grafana, Prometheus
• SQL proficiency for query analysis and optimization
• Automation skills in Bash, Python, or other scripting languages
• Experience updating PostgreSQL versions (including major upgrades)
• Readiness for prompt incident response

Conditions:

• Stable and transparent income, quarterly KPI bonus
• 5/2 schedule
• Remote or hybrid, IT hub in Moscow, St. Petersburg, Yekaterinburg, seasonal coworking in Sochi
• Complex tasks, modern stack
• Voluntary Medical Insurance from day one (dentistry, top clinics, insurance, 10 days of sick leave compensation)
• Vertical and horizontal career growth, training, webinars, meetups, demo days
• Payment for specialized conferences and courses, assistance with public speaking and articles on Habr
• Access to corporate libraries Alpina Digital, MyBook, business publications
• Offers from the Bank for employees: gyms, discounts on tourism, food, restaurants, shops

Skills:

• PostgreSQL
• Patroni
• etcd
• Consul
• Linux
• Zabbix
• Grafana
• Prometheus
• SQL
• Bash
• Python
• Ansible
• pgBackRest
• Barman