Database Administrator

Itransition Group; Deutschland; Vor Ort; EUR 70.000 - 100.000; Vollzeit

Benefits dieser Stelle

Remote work allowed

Private medical insurance

English courses online

Gym membership

Zusammenfassung

Itransition Group in Germany is seeking an experienced DataBase Administrator to join our team. You will manage MySQL databases, implement backup and replication, and optimize queries to support mission-critical workloads.

Ideal candidates bring extensive MySQL expertise, knowledge of clustering, and a strong English communication level for a remote-friendly environment. We offer flexible hours, remote options, and professional growth opportunities.

Qualifikationen

• 3+ years of working experience as DataBase Administrator.
• Significant MySQL experience for mission-critical applications.
• In-depth backup/recovery and replication knowledge.
• Galera Cluster knowledge is desirable.
• SQL and query optimization to diagnose and prevent performance problems.
• Assist development teams with database design and schema changes.
• Expert understanding of high-performance MySQL (>50k QPS).
• Working knowledge of PostgreSQL, Redis, MongoDB, Snowflake and Clickhouse.
• Proficiency in English for remote work.

Aufgaben

• Manage MySQL databases and ensure high availability.
• Implement backup, restore, and disaster recovery strategies.
• Tune queries and indexes to improve performance.
• Collaborate with development teams on schema design.
• Support clustering technologies and high-throughput workloads.

Kenntnisse

MySQL expert

DB performance tuning

Backup & recovery

Replication

Galera clustering

SQL optimization

Cross-team collaboration

English proficiency

Multi-DB knowledge

High QPS optimization

Tools

GCP

AWS

Ansible

Helm

Jobbeschreibung

We are looking for an experienced DataBase Administrator to join our team.

Requirements

• 3+ years of working experience as DataBase Administrator
• Significant experience in using MySQL for mission-critical applications
• In-depth knowledge of MySQL backup/recovery and replication
• It would be desirable to have a knowledge of MySQL clustering technologies like Galera Cluster
• SQL and query optimising techniques with a demonstrable ability to both diagnose and prevent performance problems
• Assist the development teams with database design and schema modifications
• Expert understanding of high-performance MySQL (>50k QPS)
• Working knowledge of PostgreSQL, Redis, MongoDB, Snowflake and Clickhouse
• Core skills and attributes
• Thrive in a highly collaborative and fast-paced organisation that has office-based, distributed teams and individuals
• Proficiency in the English language, both written and verbal, sufficient for success in a remote workplace

Nice to have

• Experience with GCP (the primary cloud platform) or AWS data products and services
• Knowledge of Ansible
• Experience with Helm

We offer

• Projects for such clients as PayPal, Wargaming, Xerox, Philips, adidas and Toyota
• Competitive compensation that depends on your qualification and skills
• Career development system with clear skill qualifications
• Flexible working hours aligned to your schedule
• Options to work remotely
• Corporate medical insurance covering services of private and public medical centers
• English courses online
• Corporate parties and events for employees and their children
• Gym membership compensation, corporate sport competitions (cybersport included)
• 5 days of paid sick leave per year with no obligation to submit a sick-leave certificate