Sr Systems Administrator - Linux Remote

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

Job Overview

The Sr. Systems Administrator - Linux at City of Hope is responsible for managing and supporting the Linux server environment while ensuring optimal performance, reliability, and security. This role encompasses the installation, configuration, and maintenance of Linux systems, as well as troubleshooting and resolving system issues. The Sr. Systems Administrator will collaborate with cross-functional teams to implement IT solutions that align with business objectives, focusing on efficiency, scalability, and service uptime.

Job Responsibilities

• Install, configure, and maintain Linux operating systems in a production environment.
• Monitor system performance, troubleshoot issues, and ensure high levels of system availability and security.
• Collaborate with network and application teams to optimize Linux servers and services.
• Develop and implement automated processes to improve operational efficiencies.
• Conduct system backups, disaster recovery planning, and implement data protection measures.
• Document system configurations, procedures, and issues for troubleshooting and knowledge sharing.
• Provide advanced support and consultancy to internal stakeholders regarding system functionality and best practices.
• Evaluate and integrate new technologies and tools to enhance the Linux infrastructure.

Qualifications

• Bachelor's degree in Computer Science, Information Technology, or a related field, or equivalent professional experience.
• Minimum of 5 years of experience in systems administration, with a strong focus on Linux environments.
• Experience with scripting languages such as Bash, Python, or Perl.
• Strong knowledge of networking concepts and protocols, including TCP/IP, DNS, and DHCP.
• Familiarity with configuration management tools (e.g., Ansible, Puppet, or Chef).
• Proficiency in performance tuning and troubleshooting Linux systems.
• Solid understanding of virtualization technologies and cloud services.
• Strong analytical and problem-solving skills with a proactive attitude.

Technologies & Tools

The Senior Systems Administrator will work extensively with various technologies and tools including, but not limited to, Red Hat Enterprise Linux, Ubuntu, AWS, VMware, Docker, Git, and monitoring tools such as Nagios or Zabbix. Familiarity with these technologies will be essential for maintaining and optimizing the Linux environment while supporting enterprise applications.

Ideal Candidates

Ideal candidates for this position will possess a strong technical foundation along with excellent communication and teamwork abilities. They should demonstrate a proactive approach to problem-solving and possess a strong commitment to enhancing system reliability and performance. A dedication to continuous learning and adapting to new technologies is essential, as is the ability to work independently in a remote work environment. Strong organizational skills and attention to detail will further contribute to their success in this role.