Senior Linux Administrator

Irvine, CA - USA

Monthly Salary: Not Disclosed

Posted on: 30+ days ago

Vacancies: 1 Vacancy

Job Summary

Job Title: Senior Linux Administrator

Location: Irvine CA (onsite)

Duration : 6 Months

Job Description:

Provide advanced support for Linux server infrastructure including troubleshooting and resolving complex system issues and escalations
Linux vulnerability management
Design implement and monitor Linux-based infrastructure to ensure high availability reliability and performance
Manage and maintain Linux operating systems including installation configuration patching upgrades and security hardening
Develop automate and optimize administrative tasks using scripting languages such as Bash Python or Perl
Oversee and execute system backups disaster recovery planning and data restoration processes
Proactively monitor system performance conduct capacity planning and tune systems for optimal operation
Collaborate with cross-functional teams to support project requirements automation strategies and deployment processes
Implement and maintain configuration management tools (e.g. Puppet Chef Ansible) and infrastructure monitoring solutions
Ensure system and data security by managing firewalls intrusion detection systems and applying security updates
Maintain documentation for system configurations procedures and incident response
Provide guidance mentorship and technical leadership to junior administrators and support staff
Participate in change management incident response and root cause analysis for critical issues
Support and maintain Linux-based applications services (e.g. Apache Nginx MySQL) and network components
Stay updated with emerging technologies evaluate new tools and contribute to continuous improvement initiatives
Participate in on-call rotation to provide 24/7 support for critical systems as needed
Good communication skills

Job Title: Senior Linux Administrator Location: Irvine CA (onsite) Duration : 6 Months Job Description: Provide advanced support for Linux server infrastructure including troubleshooting and resolving complex system issues and escalations Linux vulnerability management Design implement and monitor...