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  • Linux System Administrator
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    Linux System Administrator

    Poznań
    Type of work
    Full-time
    Experience
    Mid
    Employment Type
    B2B
    Operating mode
    Remote

    Tech stack

      Linux OS

      master

      Databases

      advanced

      VPN

      advanced

      CI/CD

      regular

      Bash

      regular

      Apache Tomcat

      regular

      Python

      regular

      AWS

      nice to have

    Job description

    Online interview

    XTM Group is dedicated to delivering cutting-edge solutions in the field of translation management. Our mission is to help enterprises reach global markets more efficiently by creating, delivering, and supporting an industry-leading platform to automate and manage all aspects of the localization process.


    Are you a Linux expert who thrives in a dynamic, fast-paced environment? Do you have a passion for solving complex network and OS problems while keeping systems running smoothly and securely? If so, we want YOU on our team!


    We're looking for a Linux Administrator who is confident in navigating the Linux command line, ensuring system reliability, and applying security measures. If you're someone who enjoys solving challenges independently, collaborating with cross-functional teams, and sharing your knowledge, this is your chance to shine.


    What You’ll Be Doing:

    • Linux Command Line Mastery: You’ll handle Linux OS like a pro, solving issues with ease.
    • Database Guru: Manage basic configuration, backup/recovery, and replication of databases.
    • Network Savvy: Handle VPNs, firewalls, and authentication mechanisms while ensuring smooth, secure connectivity.
    • Scripting & Automation: Write and modify Bash and Python scripts, automate processes, and create Ansible roles for configuration management.
    • Monitoring & Security: Utilize monitoring tools and implement robust security methods like SELinux to ensure our systems are secure and resilient.
    • Containerization & Virtualization: Work with modern tools like Docker and understand CI/CD pipelines to streamline development and deployment processes.
    • Cloud Ready: Familiar with AWS or other cloud providers? Great! You’ll help us manage cloud environments at a practitioner level.
    • Web Servers & Applications: Install, configure, and debug web servers (Apache HTTPD, Nginx), and keep our XTM products and Apache Tomcat in top shape.
    • Diagnostics & Troubleshooting: Use your expertise to dive into network protocols (DNS, HTTP, LDAP, SMTP, SNMP) and keep our systems running smoothly with top-tier diagnostics skills.


    Technical requirements:

    • Linux command line proficiency 
    • Ability to solve network and OS problems
    • Knowledge of various databases and their basic configuration, backup recovery, replication
    • Monitoring and security tools and methods knowledge   
    • Good network knowledge (VPN, firewall) 
    • Good knowledge of authentication mechanisms
    • Good knowledge of file systems
    • Ability to create and modify basic Bash and Python scripts
    • Awareness of how the git flow works
    • Knowledge of Ansible allowing the development of roles and modules as well as server management.
    • Knows containerization and virtualization concept
    • Is aware or knows CI/CD concept
    • Knows at least one cloud provider (level: practitioner/fundamentals) - AWS preferred
    • Ability to install, configure and debug web servers (Apache HTTPD, Nginx)
    • Knowledge of Apache Tomcat - ability to perform basic tuning and troubleshooting of this tool
    • Knowledge of monitoring tools, e.g. Grafana Icinga, Zabbix
    • Proficiency and the ability to confidently implement security measures in a Linux system, such as SELinux rules
    • Thorough understanding of protocols such as DNS, HTTP, LDAP, SMTP, and SNMP, network packet capture
    • Good system diagnostics skills


    What We’re Looking For:

    •  Linux System Expert: In-depth knowledge of RedHat and its derivatives, with awareness of other distributions.
    •  Team Player: You’ll work closely with developers, other tech teams, and share knowledge while being ready to step in and assist colleagues when needed.
    •  Strong Communicator: Solid English skills (B2), both written and spoken, with the ability to create technical documentation and explain complex issues clearly.
    •  Problem Solver: Ability to take ownership of tasks, keeping deadlines while ensuring system stability and reliability.
    •  Attention to Detail: You’ll ensure no stone is left unturned, keeping errors at bay while maintaining a stable system environment.


    Perks & Benefits:

    • B2B with paid service breaks
    • Remote work with occasional site visits 
    • English lessons with native speakers
    • Benefits platform (including access to Multisport cards and Medicover medical care)
    • Company events - team and company-wide

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