úspešne obsadený
projektúspešne obsadený
Odmena
160 000 Kč - 180 000 Kč
/
mesiac
Forma spolupráce
Full-time / 50% Remote
Sektor
Informačné technológie
Lokalita
Praha
Odmena je vyrátaná pri dodaní 20 MD mesačne (1MD=8h)
Technológie
- MS SQL Server
- MariaDB
- Oracle
Jazyky
-
anglický
-
aktívne, B2/C1/C2
Detaily projektu
- providing support to developers in managing databases, including creating test replicas and environments
- monitoring and managing large or long-running queries to prevent system overload
- addressing complexities of execution plans across various DBMS, such as MySQL and PostgreSQL
- moving away from current brute-force solutions to more sophisticated problem-solving for severe database issues
- developing and improving automation tools for database management
- searching for and tune problematic queries to optimize database performance
- undertaking complex database migrations that are too risky during peak hours
Požiadavky projektu
- at least 3 years of professional experience in DB management with recent versions of RDBMs such as MSSQL, PostgreSQL, Oracle, or ideally MySQL (5.7, 8)
- deep understanding and expert-level tuning of DB storage engines, preferably MySQL's
- experience with cloud database services, ideally GCP & MySQL
- ability to debug and optimize SQL statements, execution plans, index/resource planning, locking
- experience with Master/Master and Master/replica clustering
- proficient in English at an advanced level
- experience with the development of the MySQL database engine is an advantage
- ability to design database architecture in the context of a rapidly growing company
- independent, decision-making capabilities and a proactive approach to problem-solving
- nice to have:
- experience with NoSQL databases, preferably MongoDB
- knowledge of ProxySQL or similar tools and understanding of underlying hardware limitations
Sloboda, flexibilita, väčšia kontrola nad financiami aj kariérou. Freelancing prešiel vývojom a dnes ponúka oveľa viac. Pozri sa, čo ťa v ňom čaká a ako ti zmení život.
Sloboda, flexibilita, väčšia kontrola nad financiami aj kariérou. Freelancing prešiel vývojom a dnes ponúka oveľa viac. Pozri sa, čo ťa v ňom čaká a ako ti zmení život.
100% Remote
Titanov, ktorí sa
k nám pridali
Klientov, ktorí sa
k nám pridali
Úspešne dodaných
man-days
