Linux Infrastructure Specialist
il y a 4 semaines
We are seeking a highly skilled Linux Infrastructure Specialist to join our team at the Luxembourg Institute of Science and Technology (LIST). As a key member of our IT department, you will be responsible for designing, implementing, and maintaining our Linux infrastructure to ensure high-performance, security, and scalability.
Responsibilities- Design and deploy Linux-based systems and solutions to meet business needs.
- Implement and maintain robust security measures to protect against potential threats.
- Conduct regular system audits to ensure compliance with industry standards.
- Develop and maintain scripts in Bash, Python, or Perl to automate routine operational tasks.
- Plan and execute upgrades of existing Linux systems to newer versions or configurations to improve efficiency and security.
- Ensure system updates and upgrades are performed with minimal service disruption, implementing roll-back plans as necessary.
- Utilize Infrastructure as Code (IaC) tools like Ansible, Puppet, or Chef to manage configurations efficiently.
- Set up and maintain monitoring solutions to track system performance and alert for potential issues.
- Regularly review performance reports to identify and resolve bottlenecks.
- Serve as a primary point of contact for Linux-related issues, providing advanced-level troubleshooting and technical support.
- Bachelor's degree in Computer Science, Information Technology, System Administration, or a related field.
- At least 5-7 years of in-depth experience in Linux system administration, preferably in an environment with substantial Linux infrastructure.
- Expert-level knowledge of various Linux distributions (e.g., Ubuntu, CentOS, Red Hat, Debian).
- Proficiency in shell scripting and automation using Bash, Python, or Perl.
- Experience with Linux kernel, services, and debugging tools.
- Strong understanding of network protocols and server configurations (TCP/IP, DNS, SMTP, HTTPS, etc.).
- A competitive salary of around €65,000 per year, plus benefits.
- A dynamic and multicultural work environment with opportunities for growth and development.
- A comprehensive training program to enhance your skills and knowledge.
- A flexible working hours policy and home working options.
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