Linux Systems Administrator

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Written by AI from the job title and company, not by Dice, so some details may not match this job. The employer's own page has the real description.

Job Overview

The Linux Systems Administrator at Dice will be responsible for the effective management and maintenance of Linux-based systems, ensuring optimal performance, security, and reliability. The role involves administering server infrastructures, monitoring system performance, and troubleshooting issues across the organization’s Linux environment. The ideal candidate will collaborate with other IT teams to support integration, deployment, and maintenance of Linux servers and applications, ensuring that all systems perform efficiently while adhering to industry best practices.

Job Responsibilities

• Configure, maintain, and monitor Linux servers and services in a production environment.
• Perform system updates, backups, and redundancy management to ensure data integrity.
• Troubleshoot and resolve hardware, software, and networking issues within the Linux environment.
• Work collaboratively with development and operations teams to deploy and manage applications.
• Establish and enforce security protocols, including user management and permissions control.
• Document system configurations, network diagrams, and procedures for future reference.
• Provide technical support and training to other staff members as necessary.

Qualifications

• Bachelor's degree in Computer Science, Information Technology, or a related field.
• 3+ years of experience in Linux system administration.
• Proficiency in Linux distributions such as Ubuntu, CentOS, or Red Hat Enterprise Linux.
• Experience with scripting languages (e.g., Python, Bash) for automation tasks.
• Strong understanding of networking concepts and protocols (TCP/IP, DNS, DHCP).
• Familiarity with virtualization technologies (e.g., VMware, KVM).
• Solid troubleshooting skills and the ability to work under tight deadlines.

Technologies & Tools

The Linux Systems Administrator will work with a variety of technologies and tools, including but not limited to: Ansible for configuration management, Nagios or Zabbix for system monitoring, Docker for containerization, and AWS or Azure for cloud infrastructure. Familiarity with CI/CD tools such as Jenkins, and database management systems, including MySQL and PostgreSQL, will also be essential in this role.

Ideal Candidates

The ideal candidate for the Linux Systems Administrator position at Dice will exhibit strong analytical and problem-solving skills, ensuring quick responses to system issues and a proactive approach to systems management. They should possess excellent communication skills and the ability to work collaboratively in a team environment. A passion for continuous learning and adopting new technologies will further enhance their fit within the dynamic and innovative culture at Dice.