Senior Systems Administrator
$92K - $125K/yr
... CentOS administration of 200+ servers on Enterprise level Administration of virtualized infrastructure for non-production/production environments Configuration Management tools AWS Services (API ...
Senior Systems Administrator
$92K - $125K/yr
... CentOS administration of 200+ servers on Enterprise level Administration of virtualized infrastructure for non-production/production environments Configuration Management tools AWS Services (API ...
Paid Sick hours Maintain UNIX and Enterprise Fedora-based Linux Platforms (Red Hat, CentOS and Oracle Linux) Manage UNIX and Linux patching, upgrade, migration, virtualization Monitor, maintain ...
Paid Sick hours Maintain UNIX and Enterprise Fedora-based Linux Platforms (Red Hat, CentOS and Oracle Linux) Manage UNIX and Linux patching, upgrade, migration, virtualization Monitor, maintain ...
Administer Linux servers including SUSE, CentOS, Ubuntu, or similar distributions. * Perform system configuration, updates, patch management, security hardening, and performance tuning. * Support ...
Administer Linux servers including SUSE, CentOS, Ubuntu, or similar distributions. * Perform system configuration, updates, patch management, security hardening, and performance tuning. * Support ...
The Systems Administrator is primarily responsible for supporting, maintaining, growing and optimizing RedHat 6.x and CentOS Linux systems. As a key member of the Infrastructure Team, this individual ...
The Systems Administrator is primarily responsible for supporting, maintaining, growing and optimizing RedHat 6.x and CentOS Linux systems. As a key member of the Infrastructure Team, this individual ...
Data Center Technician 1
Buffalo, NY · On-site
... Server, CentOS, Ubuntu, and Debian • Complete technical service requests in person or via ticketing system with a focus on speed, accuracy, and documentation • Maintain system inventory and ...
Data Center Technician 1
Buffalo, NY · On-site
... Server, CentOS, Ubuntu, and Debian • Complete technical service requests in person or via ticketing system with a focus on speed, accuracy, and documentation • Maintain system inventory and ...
... with CentOS 7, Rocky 9, and RHEL 9 • Upgrading servers, workstations, laptops • Experience with the Customer Secure the Enterprise (STE) tasks • Experience with the Customer data transfer ...
... with CentOS 7, Rocky 9, and RHEL 9 • Upgrading servers, workstations, laptops • Experience with the Customer Secure the Enterprise (STE) tasks • Experience with the Customer data transfer ...
Linux System Administrator
Downey, CA · On-site
Downey, CA Duration: 12 Months Position Description The Linux System Administrator is responsible for applying Red Hat Enterprise Linux (RHEL), Ubuntu, CentOS, Suse and Debian concepts and industry ...
Linux System Administrator
Downey, CA · On-site
Downey, CA Duration: 12 Months Position Description The Linux System Administrator is responsible for applying Red Hat Enterprise Linux (RHEL), Ubuntu, CentOS, Suse and Debian concepts and industry ...
Embedded Engineers
Dallas, TX · On-site
$130K - $171K/yr
Experience developing for Linux (CentOS) and Real-Time Operating Systems (VxWorks) targets is a plus. Knowledge of continuous integration and building/maintaining a software factory is highly ...
Embedded Engineers
Dallas, TX · On-site
$130K - $171K/yr
Experience developing for Linux (CentOS) and Real-Time Operating Systems (VxWorks) targets is a plus. Knowledge of continuous integration and building/maintaining a software factory is highly ...
Administer Linux servers including SUSE, CentOS, Ubuntu, or similar distributions. * Perform system configuration, updates, patch management, security hardening, and performance tuning. * Support ...
Administer Linux servers including SUSE, CentOS, Ubuntu, or similar distributions. * Perform system configuration, updates, patch management, security hardening, and performance tuning. * Support ...
SUMMARY The Systems Administrator is primarily responsible for supporting, maintaining, growing and optimizing RedHat 6.x and CentOS Linux systems. As a key member of the Infrastructure Team, this ...
SUMMARY The Systems Administrator is primarily responsible for supporting, maintaining, growing and optimizing RedHat 6.x and CentOS Linux systems. As a key member of the Infrastructure Team, this ...
Hadoop Admin
Austin, TX · On-site
Must have good exposure to Red Hat or CentOS Linux and shell scripting. * Preferred exposure in Java/Python/Scala * Preferred exposure in OpenSearch * Preferred experience to support Open-Source ...
Quick apply
Hadoop Admin
Austin, TX · On-site
Must have good exposure to Red Hat or CentOS Linux and shell scripting. * Preferred exposure in Java/Python/Scala * Preferred exposure in OpenSearch * Preferred experience to support Open-Source ...
... on CentOS 7 transitioning to Rocky Linux. • Configure and manage system monitoring tools such as Nagios, Zabbix, or Grafana and automate system tasks using Ansible or Puppet. • Design, support ...
... on CentOS 7 transitioning to Rocky Linux. • Configure and manage system monitoring tools such as Nagios, Zabbix, or Grafana and automate system tasks using Ansible or Puppet. • Design, support ...
Embedded Engineers
Dallas, TX · On-site
$130K - $171K/yr
Experience developing for Linux (CentOS) and Real-Time Operating Systems (VxWorks) targets is a plus. Knowledge of continuous integration and building/maintaining a software factory is highly ...
Quick apply
Embedded Engineers
Dallas, TX · On-site
$130K - $171K/yr
Experience developing for Linux (CentOS) and Real-Time Operating Systems (VxWorks) targets is a plus. Knowledge of continuous integration and building/maintaining a software factory is highly ...
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 ...
Linux, Red Hat, CentOS, backup, storage Our client is looking for contractor to come in and help with the day to day activities while the engineers are working on new transition projects due to the ...
Linux, Red Hat, CentOS, backup, storage Our client is looking for contractor to come in and help with the day to day activities while the engineers are working on new transition projects due to the ...
Administer Linux servers including SUSE, CentOS, Ubuntu, or similar distributions. * Perform system configuration, updates, patch management, security hardening, and performance tuning. * Support ...
Quick apply
Administer Linux servers including SUSE, CentOS, Ubuntu, or similar distributions. * Perform system configuration, updates, patch management, security hardening, and performance tuning. * Support ...
Embedded Engineers
Dallas, TX · On-site
$130K - $171K/yr
Experience developing for Linux (CentOS) and Real-Time Operating Systems (VxWorks) targets is a plus. Knowledge of continuous integration and building/maintaining a software factory is highly ...
Embedded Engineers
Dallas, TX · On-site
$130K - $171K/yr
Experience developing for Linux (CentOS) and Real-Time Operating Systems (VxWorks) targets is a plus. Knowledge of continuous integration and building/maintaining a software factory is highly ...
CentOS * Perform UNIX system builds , upgrades, and lifecycle management. * Provide L2/L3 operational support for production and non-production systems. Automation & Configuration Management
CentOS * Perform UNIX system builds , upgrades, and lifecycle management. * Provide L2/L3 operational support for production and non-production systems. Automation & Configuration Management
The Systems Administrator is primarily responsible for supporting, maintaining, growing and optimizing RedHat 6.x and CentOS Linux systems. As a key member of the Infrastructure Team, this individual ...
The Systems Administrator is primarily responsible for supporting, maintaining, growing and optimizing RedHat 6.x and CentOS Linux systems. As a key member of the Infrastructure Team, this individual ...
Linux VM Remediation Engineer
Atlanta, GA · On-site
Responsibilities : • Perform vulnerability remediation and security patching on Linux virtual machines (RHEL, CentOS, Ubuntu, and SUSE). • Apply OS patches, kernel updates, and security fixes in ...
Linux VM Remediation Engineer
Atlanta, GA · On-site
Responsibilities : • Perform vulnerability remediation and security patching on Linux virtual machines (RHEL, CentOS, Ubuntu, and SUSE). • Apply OS patches, kernel updates, and security fixes in ...
Centos information
See salary details
$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
How much do centos jobs pay per year?
As of Jun 22, 2026, the average yearly pay for centos in the United States is $104,852.00, according to ZipRecruiter salary data. Most workers in this role earn between $86,500.00 and $121,000.00 per year, depending on experience, location, and employer.
What are some common challenges faced by CentOS System Administrators in day-to-day operations?
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.
What is a CentOS job?
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.
What are the key skills and qualifications needed to thrive in the Centos position, and why are they important?
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.
More about Centos jobs
What cities are hiring for Centos jobs? Cities with the most Centos job openings:
What are the most commonly searched types of Centos jobs? The most popular types of Centos jobs are:
What states have the most Centos jobs? States with the most job openings for Centos jobs include:
What job categories do people searching Centos jobs look for? The top searched job categories for Centos jobs are:
$92K - $125K/yr
Full-time
Posted 25 days ago
Job description
Company Description
Tech Tammina LLC
Job Description
Support of 3-tiered 24/7/365 high-availability environments including 24/7 on-call rotation
Configuration and maintenance of common applications such as Apache, MySQL, NFS, NTP, SSH, DNS, and SNMP
Middle-Tier Administration as well as Application Support and deploymentSelf-guided triage and follow-through skills to best respond to assigned duties
Large-scale backup solutions and storage technologies
Linux /Ubuntu/CentOS administration of 200+ servers on Enterprise level
Administration of virtualized infrastructure for non-production/production environments
Configuration Management tools
AWS Services (API's, IAM, EC2, VPC, SG's, etc...) is a MUST!
Automation of tools for monitoring, process and documentation
System security techniques and best practices
Qualifications
Support of 3-tiered 24/7/365 high-availability website and application environments
Handling all aspects of systems administration, including maintenance of Linux / Ubuntu/CentOS servers, MySQL Servers, back-up and restoration procedures, and scripting
Maintenance of web, J2EE and custom application, mail, local hosted DNS and database servers
Administration of AWS instances, load balancers, S3, RDS and other Amazon services.
Maintaining data files and monitor system configuration to ensure data integrityInstallation, deployment and maintenance of hardware, operating systems, middleware and software
Participation in departmental and site-wide projects
Ability to manage timelines and milestones in multiple projects
Configuring, installing and maintaining Linux/Ubuntu/tomcat/Java stacks on vmware and AWS environments, private hosted environments and helping associates understand the operations of the various systems.
Candidate should possess ability to troubleshooting related application and network problems.
Additional Information
Job Status: Full Time
Share the Profiles to mahesh(at)tammina.com
Contact: 703-349-1214
Keep the subject line with Job Title and Location
About TechTammina
Sourced by ZipRecruiter
Industry
It services
Company size
201 - 500 Employees
Headquarters location
Chantilly, VA, US
Year founded
2005