Linux System Administrator
Linux System Administrator
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Job Description
Key Responsibilities:
Install configure and maintain Ubuntu servers in a production environment.
Monitor and optimize system performance including CPU memory storage and network resources.
Implement and manage server security including firewalls access control and vulnerability patching.
Automate routine tasks and server deployments using scripting and configuration management tools.
Ensure system backups and disaster recovery solutions are in place and tested regularly.
Manage network services such as DNS VPN and SSH for secure access and connectivity.
Troubleshoot and resolve hardware and software issues including network connectivity and performance problems.
Maintain and monitor server health using appropriate monitoring tools responding to alerts and taking proactive measures.
Document system configurations procedures and policies for future reference and team use.
Collaborate with development operations and support teams to ensure seamless delivery of services.
Requirements
12 years proven experience as a Linux/Ubuntu System Administrator in a production environment.
Strong knowledge of Linux system internals performance tuning and troubleshooting.
Proficiency in scripting languages such as Bash Python or Perl for automation.
Experience with managing network services firewalls and security best practices.
Solid understanding of virtualization technologies.
Familiarity with system monitoring and performance management tools.
Excellent problemsolving skills and the ability to work under pressure.
Strong communication skills for collaborating with teams and documenting procedures.
Preferred Qualifications:
Experience with configuration management and automation tools.
Familiarity with cloud environments and infrastructure management.
Certifications in Linux system administration or related fields.
Proven experience as a Linux/Ubuntu System Administrator in a production environment. Strong knowledge of Linux system internals, performance tuning, and troubleshooting. Proficiency in scripting languages such as Bash, Python, or Perl for automation. Experience with managing network services, firewalls, and security best practices. Solid understanding of virtualization technologies. Familiarity with system monitoring and performance management tools. Excellent problem-solving skills and the ability to work under pressure. Strong communication skills for collaborating with teams and documenting procedures.
Education
Bachelor's degree in Information Technology, Computer Science, or a related field. Certifications in Linux system administration or related fields.
Employment Type
Full Time
