From: Poland
Location: Warszawa
On Useme since 16 November 2023
Specialties: Systems management and configuration: Professional experience in installation, configuration and maintenance of Elasticsearch databases, management of Linux and Windows Server systems. Development and automation: Programming skills in Java, Python, Bash and PL/SQL, creating scripts to automate processes in Unix and Linux infrastructure. Data monitoring and security: Experience configuring Wazuh, creating Kibana dashboards, working with Logstash, and implementing ETL processes. Database administration: Familiarity with PostgreSQL, Oracle, Elasticsearch and MongoDB, managing data warehouses and optimizing SQL queries. DevOps and CI/CD tools: Hands-on experience with Docker, Ansible, Git, JIRA.
Ready for collaboration: As a freelancer, I am open to a variety of projects and challenges. Whether you need support in configuring systems, optimizing IT processes, or developing software, I am ready to deliver value to your business.
Jul 2021 - Now
EMCA S.A.
- Code development - Installation, configuration and maintenance of the elasticsearch database - Creating logstash pipelines - Installation and configuration of Beats agents - Management of Linux OS
Sep 2019 - Jun 2021
SAS
- Solving incidents, implementing changes, solving user requests - Development of Unix-based scripts to automate processes in Linux infrastructure - Data warehouse administration (PostgreSQL) - Working with Oracle databases - Environmental monit
Mar 2018 - Aug 2019
Asseco Data Systems
- Implementation and administration of ERP/CRM systems - Installation of JBoss/WildFly application servers - Fix user-reported software bugs
May 2017 - Feb 2018
Unity-t Sp. z o.o.
Corporate helpdesk
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