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Wallet icon Coin icon Rate 6 800 € - 7 800 € / month info
Timer icon Form of cooperation Full-time
Briefcase icon Sector Cyber security
Location icon Location 100% Remote

info The reward is calculated upon delivery of 20 MD per month (1MD=8h)

Project duration 24 months with the possibility of extension
Period of cooperation 01.01.2025 - 31.12.2026
Start date 01.01.2025 - 28.02.2025
Technology
  • AWS Amazon Web Services
  • ElasticSearch
  • MongoDB
  • SQL
  • Apache Kafka
  • Apache Spark
  • Hadoop
  • Kubernetes
  • Python
  • Ansible
  • Terraform
  • Java
Languages
  • English flag English - active, B2/C1/C2
  • Slovak or Czech flag Slovak or Czech - native

Project description

  • cooperation in the Extended Detection and Response (XDR) team to support the development of a secure and high-performance data storage and processing infrastructure for threat detection and response
    • the XDR solution will aggregate data from end devices, networks and cloud services , improving threat visibility, simplifying incident management and automating responses across the IT environment
  • main responsibilities
    • design and implementation of scalable, high-performance data pipelines and data storage solutions for processing large volumes of security events
    • developing advanced analytics capabilities to support real-time threat detection, investigation and response
    • working with multidisciplinary teams to integrate with existing SIEM, SOAR and NTA tools, for end-to-end threat intelligence and automated responses
    • ensuring data security and compliance with industry standards, implementing encryption and safe handling of sensitive information
    • supporting continuous improvement through DevSecOps procedures, adapting to evolving cyber threats
  • possible long-term cooperation in an international agile team ( SCRUM )
  • cooperation in remote mode, but it is necessary to expect occasional ON-SITE [ Bratislava/Brno ]

Project requirements

  • min. 5 years of project experience in the field of Extended Detection and Response (XDR)
  • necessary knowledge:
    • Big Data and streaming frameworks
      • Apache Kafka for real-time data streaming and integration
      • Apache Flink or Apache Spark for data processing
      • Hadoop Distributed File System (HDFS) for scalable, distributed data storage
    • Cloud and orchestration
      • AWS for Big Data (eg AWS EMR) for large implementations
      • Kubernetes for container orchestration and distributed application management
      • Terraform or Ansible for infrastructure as code (IaC) and automation
    • Data Storage and Querying
      • knowledge of SQL for working with structured data
      • NoSQL databases (e.g. MongoDB, Cassandra, HBase) for managing unstructured data
      • Elasticsearch or OpenSearch for analytical capabilities and searching on large datasets
    • programming languages
      • Python and Java for data pipeline development and integration
    • Data Warehousing and Modeling
      • understanding of data warehouse concepts and data modeling techniques
    • data security and compliance with standards
      • knowledge of encryption , key management and personal data protection regulations (e.g. GDPR, CCPA)
  • great advantage, knowledge (complex technology stack)
    • machine learning and behavioral analytics
      • TensorFlow or PyTorch for developing machine learning models
      • knowledge of behavioral analytics tools (e.g. Exabeam , Splunk UBA ) for anomaly detection
    • in-memory database
      • Redis or Apache Ignite for real-time, low-latency data processing
    • integration with monitoring security tools
      • experience with SIEM and SOAR platforms (e.g. Splunk, IBM QRadar) and threat intelligence sources (e.g. Anomali ThreatStream, MISP)
    • tools for dashboards and reporting
      • knowledge of Grafana , Kibana , or Power BI tools for visualization and reporting of security data
    • DevSecOps and CI/CD tools
      • knowledge of tools like Jenkins and other CI/CD tools, and compliance tools (e.g. Azure Policy , Splunk Compliance Analytics ) to ensure continuous improvement and standards compliance
  • bachelor's or engineering degree in computer science, data science, information technology or related fields
  • ability to work in multidisciplinary teams and effectively communicate complex concepts to both technical and non-technical parties
  • strong analytical skills to interpret large datasets and uncover actionable insights from the data
  • interest in long-term cooperation (12+ months)
  • active knowledge of the English language (verbal and written)
  • strong organizational, negotiation and analytical skills
  • open to new ideas and visions
  • the ability to respond flexibly and adapt to change
  • proactive approach
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