Linux System Administrator
Downey, CA · On-site
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 ...
Downey, CA · On-site
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 ...
Downey, CA · On-site
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 ...
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 ...
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 ...
Annapolis Junction, MD · On-site
$320K/yr
Summary: • Administer Linux systems, including CentOS/RHEL. • Utilize expertise in VMWare, JBoss, Ansible, and Terraform. • Develop scripts using Shell and Python. • Manage Oracle Databases.
Annapolis Junction, MD · On-site
$320K/yr
Summary: • Administer Linux systems, including CentOS/RHEL. • Utilize expertise in VMWare, JBoss, Ansible, and Terraform. • Develop scripts using Shell and Python. • Manage Oracle Databases.
Summary: • Administer Linux systems, including CentOS/RHEL. • Apply expertise in VMWare, JBoss, Ansible, and Terraform. • Develop scripts using Shell and Python. • Manage Oracle Databases.
Summary: • Administer Linux systems, including CentOS/RHEL. • Apply expertise in VMWare, JBoss, Ansible, and Terraform. • Develop scripts using Shell and Python. • Manage Oracle Databases.
Grand Prairie, TX · On-site
$125K - $165K/yr
Experience with RTI DDS is a plus, as is developing for a Linux/CentOS target from both Linux/CentOS and Windows hosts. Responsibilities will include software development from requirement analysis to ...
Grand Prairie, TX · On-site
$125K - $165K/yr
Experience with RTI DDS is a plus, as is developing for a Linux/CentOS target from both Linux/CentOS and Windows hosts. Responsibilities will include software development from requirement analysis to ...
Maintain UNIX and Enterprise Fedora-based Linux Platforms (Red Hat, CentOS and Oracle Linux) * Manage UNIX and Linux patching, upgrade, migration, virtualization * Monitor, maintain, configure ...
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Maintain UNIX and Enterprise Fedora-based Linux Platforms (Red Hat, CentOS and Oracle Linux) * Manage UNIX and Linux patching, upgrade, migration, virtualization * Monitor, maintain, configure ...
Summary: • Administer Linux systems, including CentOS/RHEL. • Apply expertise in VMWare, JBoss, Ansible, and Terraform. • Develop scripts using Shell and Python. • Manage Oracle Databases.
Summary: • Administer Linux systems, including CentOS/RHEL. • Apply expertise in VMWare, JBoss, Ansible, and Terraform. • Develop scripts using Shell and Python. • Manage Oracle Databases.
Maintain UNIX and Enterprise Fedora-based Linux Platforms (Red Hat, CentOS and Oracle Linux) * Manage UNIX and Linux patching, upgrade, migration, virtualization * Monitor, maintain, configure ...
Maintain UNIX and Enterprise Fedora-based Linux Platforms (Red Hat, CentOS and Oracle Linux) * Manage UNIX and Linux patching, upgrade, migration, virtualization * Monitor, maintain, configure ...
RedhatRHEL, CentOS) Light knowledge in the following Ø Linux administration Ø IIS and PHP deployments and functionality Ø Puppet Technologies Ø Networking System Applications Heavy Knowledge in ...
RedhatRHEL, CentOS) Light knowledge in the following Ø Linux administration Ø IIS and PHP deployments and functionality Ø Puppet Technologies Ø Networking System Applications Heavy Knowledge in ...
... CentOS, Rocky, etc.) • Experience with Red Hat Clustering (Pacemaker/Corosync) technologies a bonus. OS Clustering on any UNIX/Linux OS is acceptable • Storage configuration experience from UNIX ...
... CentOS, Rocky, etc.) • Experience with Red Hat Clustering (Pacemaker/Corosync) technologies a bonus. OS Clustering on any UNIX/Linux OS is acceptable • Storage configuration experience from UNIX ...
Taylor, TX · On-site
$5.6K/mo
Maintain UNIX and Enterprise Fedora-based Linux Platforms (Red Hat, CentOS and Oracle Linux) * Manage UNIX and Linux patching, upgrade, migration, virtualization * Monitor, maintain, configure ...
Taylor, TX · On-site
$5.6K/mo
Maintain UNIX and Enterprise Fedora-based Linux Platforms (Red Hat, CentOS and Oracle Linux) * Manage UNIX and Linux patching, upgrade, migration, virtualization * Monitor, maintain, configure ...
Linux including Red Hat and its derivatives (centOS, RHEL, RockyOS). Experience in shell scripting and manipulating the Linux command line. Experience providing Linux Administration support ...
Linux including Red Hat and its derivatives (centOS, RHEL, RockyOS). Experience in shell scripting and manipulating the Linux command line. Experience providing Linux Administration support ...
Taylor, TX · On-site
$7.5K/mo
Maintain UNIX and Enterprise Fedora-based Linux Platforms (Red Hat, CentOS and Oracle Linux) * Manage UNIX and Linux patching, upgrade, migration, virtualization * Monitor, maintain, configure ...
Taylor, TX · On-site
$7.5K/mo
Maintain UNIX and Enterprise Fedora-based Linux Platforms (Red Hat, CentOS and Oracle Linux) * Manage UNIX and Linux patching, upgrade, migration, virtualization * Monitor, maintain, configure ...
Responsibilities : • Linux system administration and integration experience (RHEL, CentOS, Ubuntu) • Cloud services experience (AWS, Azure); services provisioning, management of virtual services ...
Responsibilities : • Linux system administration and integration experience (RHEL, CentOS, Ubuntu) • Cloud services experience (AWS, Azure); services provisioning, management of virtual services ...
The global Unix server team supports over 25,000 virtual and physical RHEL, AIX, Centos, and Solaris servers. Day to day work involves incident and service request management, change management, as ...
The global Unix server team supports over 25,000 virtual and physical RHEL, AIX, Centos, and Solaris servers. Day to day work involves incident and service request management, change management, as ...
Mclean, VA · On-site
$123K - $163K/yr
Implement and integrate open-source solutions within CentOS/RHEL environments. * Build and manage cloud-based infrastructure using AWS services such as EC2, Lambda, and S3. * Automate environment ...
Mclean, VA · On-site
$123K - $163K/yr
Implement and integrate open-source solutions within CentOS/RHEL environments. * Build and manage cloud-based infrastructure using AWS services such as EC2, Lambda, and S3. * Automate environment ...
Redhat\RHEL, CentOS) Light knowledge in the following Linux administration IIS and PHP deployments and functionality Puppet Technologies Networking System Applications Heavy Knowledge in the ...
Redhat\RHEL, CentOS) Light knowledge in the following Linux administration IIS and PHP deployments and functionality Puppet Technologies Networking System Applications Heavy Knowledge in the ...
Mclean, VA · On-site
$123K - $163K/yr
Implement and integrate open-source solutions within CentOS/RHEL environments. * Build and manage cloud-based infrastructure using AWS services such as EC2, Lambda, and S3. * Automate environment ...
Mclean, VA · On-site
$123K - $163K/yr
Implement and integrate open-source solutions within CentOS/RHEL environments. * Build and manage cloud-based infrastructure using AWS services such as EC2, Lambda, and S3. * Automate environment ...
Required Qualifications TS/SCI with Poly required Required Skills: • System Administration experience with CentOS 7, Rocky 9, and RHEL 9 o Upgrading servers, workstations, laptops • Experience ...
Required Qualifications TS/SCI with Poly required Required Skills: • System Administration experience with CentOS 7, Rocky 9, and RHEL 9 o Upgrading servers, workstations, laptops • Experience ...
Redhat\RHEL, CentOS) Light knowledge in the following Linux administration IIS and PHP deployments and functionality Puppet Technologies Networking System Applications Heavy Knowledge in the ...
Redhat\RHEL, CentOS) Light knowledge in the following Linux administration IIS and PHP deployments and functionality Puppet Technologies Networking System Applications Heavy Knowledge in the ...
$51K - $59.3K
5% of jobs
$59.3K - $67.6K
0% of jobs
$67.6K - $76K
4% of jobs
$76K - $84.3K
11% of jobs
$87.3K is the 25th percentile. Wages below this are outliers.
$84.3K - $92.6K
11% of jobs
$92.6K - $100.9K
11% of jobs
The median wage is $104.7K / yr.
$100.9K - $109.2K
14% of jobs
$109.2K - $117.5K
17% of jobs
$118.4K is the 75th percentile. Wages above this are outliers.
$117.5K - $125.9K
10% of jobs
$125.9K - $134.2K
6% of jobs
$134.2K - $142.5K
9% of jobs
$51K
$104.9K
$142.5K
CentOS System Administrators often face challenges such as managing system updates and security patches without causing downtime, troubleshooting complex network or software issues, and ensuring backup and disaster recovery protocols are in place. They may also need to adapt quickly to new technologies or updates within the Linux ecosystem. Collaboration with other IT team members and departments is frequent, especially when diagnosing cross-platform problems or ensuring seamless integration with other enterprise systems. Being proactive and detail-oriented helps administrators stay ahead of potential issues and maintain smooth operations.
A CentOS job typically involves managing, maintaining, and troubleshooting systems based on the CentOS operating system. IT professionals in these roles work with servers, networking, security, and software installations to ensure system stability and performance. Common job titles include System Administrator, DevOps Engineer, and Linux Administrator. Knowledge of command-line tools, scripting, and system automation is often required.
To succeed as a CentOS System Administrator, you need strong expertise in Linux system administration, networking, and shell scripting, typically supported by a degree in computer science or a related field. Familiarity with tools such as Yum, systemd, firewalld, SELinux, and common monitoring systems, along with Linux certifications like RHCSA or CompTIA Linux+, is highly beneficial. Strong problem-solving skills, attention to detail, and the ability to communicate technical concepts to non-technical stakeholders make candidates stand out. These skills are essential for ensuring server stability, maintaining system security, and supporting organizational IT infrastructure needs.

Full-time
Posted 20 days ago
Sourced by ZipRecruiter
Computer and electronic product manufacturing
1 - 10 Employees
Winter Garden, FL, US
2003