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  • Database Administrator
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    Database Administrator

    Kraków
    11 000 - 18 000 PLN/monthGross per month - Permanent
    Type of work
    Full-time
    Experience
    Mid
    Employment Type
    Permanent
    Operating mode
    Hybrid

    Tech stack

      Oracle

      regular

      SQL

      regular

      MongoDB

      regular

    Job description

    Online interview
    Friendly offer

    We were cloud before cloud was cool! Now we are working on tomorrow’s problems. 

    What sets us apart?

    We have been working in Cloud computing for 20+ years and now working on exciting projects in SaaS, Big Data and Predictive Analytics and moving to public cloud on AWS by re-architecting our application as we go.

    Our application is highly scalable boasts of handling high volume and high transactional system with over 75 Million users and 1000’s of transactions per second with availability of 99.99% uptime.

    We are a technology company that understands the importance of staying up-to-date and at the forefront of new and innovative technologies. Global Scale?! We have over 75 million users in 192 different countries! Who even knew there were 192 different countries?

    We make software that empowers people, and we think that is pretty cool! So much so, that we live it every day. 

     

     In this role, you will…

    • Design, implement, and maintain database systems, including Oracle, SQL Server, MongoDB, and PostgreSQL.
    • Perform database administration tasks, including installation, configuration, upgrades, patching, and performance tuning.
    • Monitor database performance, identify and troubleshoot performance bottlenecks.
    • Implement and maintain database security measures, including user management, access control, and encryption.
    • OS user management , file system management and Storage management.
    • Work closely with development , Operation and infrastructure teams to ensure smooth database integration.
    • Plan and execute database backups and recovery procedures.
    • Develop and implement database disaster recovery plans.
    • Automate routine database tasks using scripting languages like Shell, Perl, and Python.
    • Create and maintain comprehensive documentation, including Standard Operating Procedures (SOPs), knowledge base articles, and technical guides.

    You’ve Got What It Takes If You Have…

    • 3–5+ years of experience as a Database Administrator.
    • Strong experience with Oracle, MongoDB ,SQL Server PostgreSQL databases.
    • Experience with cloud-based database services mainly AWS.
    • Proven experience in Database implementation and maintenance.
    • Experience with database performance tuning, monitoring, and troubleshooting.
    • Experience with database security best practices, including user management and access control.
    • Experience with database backup and recovery procedures.
    • Experience with scripting languages (e.g., Python, Perl, Shell) for Database automation.
    • Strong analytical and problem-solving skills.
    • Excellent communication and interpersonal skills.
    • Ability to work independently and as part of a team.
    • Good Experience with Linux/Unix and Windows operating systems.
    • Knowledge of monitoring tool like OEM, NewRelic, Prometheus, Graphans etc.


    11 000 - 18 000 PLN/month

    Gross per month - Permanent

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