Linux System Administrator
Linux System Administrator
Arnex Solutions LLC
Downey, CA
See who Arnex Solutions LLC has hired for this role
Job Title: Linux System Administrator (RHEL Admin)
Location: Downey, CA, 90242
Duration: 12 Months
Onsite
Position Type: W2
Job Description
The Linux System Administrator is responsible for applying Red Hat Enterprise Linux (RHEL), Ubuntu, CentOS, Suse and Debian concepts and industry best practices to resolve complex issues, provide daily operational management of private and public cloud Linux server instances, maintaining thorough documentation of procedures and system configurations, selecting methods and techniques to obtain solutions, evaluating technologies, performing cost / benefit analysis, and completing additional work assigned by the manager and lead. The position requires system administration experience along with the skill to administer various distributions and open-source applications of the Linux operating system; works closely with other System Administrators, Application Engineers, Developers, Cyber Security professionals, Systems Engineers, and Operations specialists to provide top-quality secure computing and storage services to a variety of county customers. The Linux System Administrator is responsible to develop and manage the county’s computing and infrastructure systems on private and public cloud environments (AWS, Azure, GCP). Provide creative problem solving, critical thinking, and advanced troubleshooting across a broad domain of secure computing systems and support activities. Manage data center computing operations while maintaining strict operational security requirements and directives - implement latest computer security policies and procedures. The Linux System Administrator is responsible to manage availability of network, storage, computing, and software of multiple computing and storage systems. Develop technical specifications and maintain documentation for processes and technical guides. Patch planning, vulnerability assessment, patch policy preparation, patch testing and workflow design for quarterly security patch updates across RHEL, Ubuntu, CentOS, Suse and Debian Linux systems. Research and resolve operating system problems efficiently and accurately, while adhering to organizational standards and practices. Perform proactive performance monitoring, analysis, alerting, reporting, and tuning as well as proactive capacity planning/analysis and provisioning solutions. Coordinate, facilitate, manage, and execute approved changes during maintenance windows in a 24 × 7 on-call environments.
Skills Required
The Linux System Administrator will possess knowledge in decision making; organizational awareness; and problem-solving skills.
This classification requires a minimum of seven (7) years of experience in Red Hat Enterprise Linux, CentOS, Ubuntu, Suse, Debian Linux. Four (4) years of experience in developing Ansible playbooks, Shell, and Python scripts. Ability to author and implement automation for complex operational and administrative tasks. Experience with security tools and threat mitigation technologies such as McAfee, CISCO AMP, Nessus Tenable, Tanium, and Dell Secureworks Red Cloak. Experience with VMware, Vcenter, and ESXi.
Skills Preferred
Working knowledge of OpenShift and Kubernetes platforms running on-prem and on public clouds such as AWS, Azure and GCP Expertise in monitoring, performance tuning, and maintaining Kubernetes clusters.
Education Required
This classification requires the possession of a bachelor’s degree in an IT-related or Engineering field.
Additional Information
Must be Local and available to work in alternate site from Downey at RRCC crossroads during and or election coverage and prep gap environment for election coverage.
Location: Downey, CA, 90242
Duration: 12 Months
Onsite
Position Type: W2
Job Description
The Linux System Administrator is responsible for applying Red Hat Enterprise Linux (RHEL), Ubuntu, CentOS, Suse and Debian concepts and industry best practices to resolve complex issues, provide daily operational management of private and public cloud Linux server instances, maintaining thorough documentation of procedures and system configurations, selecting methods and techniques to obtain solutions, evaluating technologies, performing cost / benefit analysis, and completing additional work assigned by the manager and lead. The position requires system administration experience along with the skill to administer various distributions and open-source applications of the Linux operating system; works closely with other System Administrators, Application Engineers, Developers, Cyber Security professionals, Systems Engineers, and Operations specialists to provide top-quality secure computing and storage services to a variety of county customers. The Linux System Administrator is responsible to develop and manage the county’s computing and infrastructure systems on private and public cloud environments (AWS, Azure, GCP). Provide creative problem solving, critical thinking, and advanced troubleshooting across a broad domain of secure computing systems and support activities. Manage data center computing operations while maintaining strict operational security requirements and directives - implement latest computer security policies and procedures. The Linux System Administrator is responsible to manage availability of network, storage, computing, and software of multiple computing and storage systems. Develop technical specifications and maintain documentation for processes and technical guides. Patch planning, vulnerability assessment, patch policy preparation, patch testing and workflow design for quarterly security patch updates across RHEL, Ubuntu, CentOS, Suse and Debian Linux systems. Research and resolve operating system problems efficiently and accurately, while adhering to organizational standards and practices. Perform proactive performance monitoring, analysis, alerting, reporting, and tuning as well as proactive capacity planning/analysis and provisioning solutions. Coordinate, facilitate, manage, and execute approved changes during maintenance windows in a 24 × 7 on-call environments.
Skills Required
The Linux System Administrator will possess knowledge in decision making; organizational awareness; and problem-solving skills.
This classification requires a minimum of seven (7) years of experience in Red Hat Enterprise Linux, CentOS, Ubuntu, Suse, Debian Linux. Four (4) years of experience in developing Ansible playbooks, Shell, and Python scripts. Ability to author and implement automation for complex operational and administrative tasks. Experience with security tools and threat mitigation technologies such as McAfee, CISCO AMP, Nessus Tenable, Tanium, and Dell Secureworks Red Cloak. Experience with VMware, Vcenter, and ESXi.
Skills Preferred
Working knowledge of OpenShift and Kubernetes platforms running on-prem and on public clouds such as AWS, Azure and GCP Expertise in monitoring, performance tuning, and maintaining Kubernetes clusters.
Education Required
This classification requires the possession of a bachelor’s degree in an IT-related or Engineering field.
Additional Information
Must be Local and available to work in alternate site from Downey at RRCC crossroads during and or election coverage and prep gap environment for election coverage.
-
Seniority level
Mid-Senior level -
Employment type
Contract -
Job function
Information Technology -
Industries
IT Services and IT Consulting
Referrals increase your chances of interviewing at Arnex Solutions LLC by 2x
See who you knowGet notified about new Linux System Administrator jobs in Downey, CA.
Sign in to create job alertSimilar jobs
People also viewed
-
Systems Administrator
Systems Administrator
-
Systems Administrator, Windows / Top Secret Required / Onsite, CO
Systems Administrator, Windows / Top Secret Required / Onsite, CO
-
System Administrator
System Administrator
-
System Administrator
System Administrator
-
System Administrator I
System Administrator I
-
Windows Systems Administrator (Onsite)
Windows Systems Administrator (Onsite)
-
Windows System Administrator
Windows System Administrator
-
System Administrator
System Administrator
-
Junior System Administrator
Junior System Administrator
-
System Administrator
System Administrator
Looking for a job?
Visit the Career Advice Hub to see tips on interviewing and resume writing.
View Career Advice Hub