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    Linux Engineer
    Stonex Poland

    Linux Engineer

    Stonex Poland
    Type of work
    Employment Type
    Operating mode
    Stonex Poland

    Stonex Poland

    🔹 We are a member of the Fortune 100 with 3,900 employees. 🔹 140+ currencies - StoneX Group Inc. offers currencies across 185 countries. 🔹 StoneX Group Inc. connects with clients in nearly 80 offices across 6 continents.

    Company profile

    Tech stack

      Computer science










      Red Hat


    Job description

    Permanent, full-time, hybrid (3 days per week in an office in Kraków)


    Connecting clients to markets – and talent to opportunity



    With 4,300 employees and over 400,000 retail and institutional clients from more than 80 offices spread across five continents, we’re a Fortune-100, Nasdaq-listed provider, connecting clients to the global markets – focusing on innovation, human connection, and providing world-class products and services to all types of investors.


    Whether you want to forge a career connecting our retail clients to potential trading opportunities, or ingrain yourself in the world of institutional investing, The StoneX Group is made up of four segments that offer endless potential for progression and growth.


    Business Segment Overview: Engage in a deep variety of business-critical activities that keep our company running efficiently. From strategic marketing and financial management to human resources and operational oversight, you’ll have the opportunity to optimize processes and implement game-changing policies.


    Position Purpose: We are seeking a talented and experienced Linux Engineer to join our IT team. The successful candidate will be responsible for designing, implementing, and managing Linux-based systems and servers to ensure high availability and performance. This role requires a deep understanding of Linux operating systems, networking, and security best practices.


    Primary duties will include:

    • Design, install, configure, and maintain Linux servers and systems.
    • Troubleshoot and resolve complex issues in Linux environments.
    • Collaborate with other IT professionals to design and implement efficient IT solutions.
    • Monitor system performance, and implement performance tuning strategies.
    • Ensure system security through the implementation of best practices and regular security audits.
    • Automate routine tasks using scripting or other automation tools.
    • Provide technical support and guidance to other IT staff and end-users.
    • Document system configurations, procedures, and changes.
    • Participate in on-call rotation for 24/7 support as required.
    • Stay current with emerging technologies and industry best practices.
    • Conduct disaster recovery drills to ensure data integrity and availability.


    To land this role you will need:

    • Bachelor’s degree in Computer Science, Information Technology, or related field.
    • 4-6 years of experience in Linux system administration and engineering.
    • Extensive knowledge of Linux operating systems, particularly Red Hat, CentOS, or Ubuntu
    • Strong experience with server virtualization technologies, such as VMware, KVM, or Xen.
    • Experience with configuration management tools such as Ansible, Puppet, or Chef.
    • Proficiency in scripting languages such as Bash, Python, or Go-lang.
    • Strong understanding of networking protocols and services (TCP/IP, DNS, DHCP, LDAP, etc.).
    • Experience with cloud platforms like AWS, or Azure is a plus.
    • Excellent problem-solving and analytical skills.
    • Systems Performance tuning
    • Strong communication and documentation skills.

    Working environment: 

    • Hybrid (2 days from home, 3 days from the office); our Cracow office will be moved to St. Mogilska 35 in May, 2024