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DevOps Engineer
  • Warsaw
DevOps Engineer
Warszawa, Warsaw, Masovian Voivodeship, Polska
Nationale-Nederlanden
13. 11. 2025
Informacje o stanowisku

technologies-expected :


  • Apache Tomcat
  • Linux
  • GitLab
  • Kubernetes

responsibilities :


  • Maintaining applications built in Java technology.
  • Collaborating with development teams and external vendors.
  • Automating administrative processes (Bash, Ansible).
  • Implementing and maintaining CI/CD processes for supported applications.
  • Handling user requests related to applications.
  • Working within a DevSecOps culture.
  • Updating tools in use and eliminating vulnerabilities.
  • Creating and updating application documentation.
  • Developing and maintaining application monitoring.

requirements-expected :


  • You possess 3–4 years of experience in system and application administration,
  • Have practical knowledge of J2EE and web application servers (Tomcat, SpringBoot, Nginx, Apache HTTPD),
  • You are proficient in Linux operating systems (RedHat, CentOS, Rocky),
  • Understand protocols and computer networks (TCP/IP, LAN/WAN/WLAN/VPN),
  • You have knowledge of network, OS, and application security (OWASP, CIS, Nessus),
  • Bring experience in creating or modifying CI/CD processes based on GitLab CI,
  • You have worked with tools such as AWX and OpenSearch,
  • Can automate tasks using Bash and Ansible scripts,
  • You demonstrate strong analytical thinking and problem-solving skills related to applications,
  • Organize work effectively and perform tasks independently,
  • Know application monitoring tools such as Grafana and Zabbix,
  • Have experience with container orchestration platforms (Kubernetes, OpenShift),
  • You are interested in cooperation based on a B2B contract.

offered :


  • Collaboration in a hybrid model with flexible hours,
  • Need comprehensive onboarding? Our engineers receive dedicated onboarding on navigating the Business Technology area at NN.
  • How will we work together? We focus on Open Source technologies, collaborate using Agile methodology and DevOps culture, and support your growth through Technology Day 4 You and Hackathons.
  • Discounted prices on Samsung products.
  • Do you train or take care of your well-being? Great! You can join our sports section.
  • Want to commute by bike? We have excellent cycling infrastructure waiting for you.

benefits :


  • flexible working time
  • corporate products and services at discounted prices
  • no dress code
  • coffee / tea
  • parking space for employees
  • leisure zone
  • employee referral program
  • charity initiatives

  • Praca Warszawa
  • Warszawa - Oferty pracy w okolicznych lokalizacjach


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