... Linux System Administrator to support critical IT resources at the National Air and Space ... Knowledge of security operations such as security safeguards administration, information assurance.
... Linux System Administrator to support critical IT resources at the National Air and Space ... Knowledge of security operations such as security safeguards administration, information assurance.
Implement and maintain security hardening, patching, file integrity monitoring, and audit logging in a disconnected environment. * Support compliance activities aligned to CMMC Level 2 / NIST SP 800 ...
Implement and maintain security hardening, patching, file integrity monitoring, and audit logging in a disconnected environment. * Support compliance activities aligned to CMMC Level 2 / NIST SP 800 ...
Implement and maintain security hardening, patching, file integrity monitoring, and audit logging in a disconnected environment. * Support compliance activities aligned to CMMC Level 2 / NIST SP 800 ...
Implement and maintain security hardening, patching, file integrity monitoring, and audit logging in a disconnected environment. * Support compliance activities aligned to CMMC Level 2 / NIST SP 800 ...
WebMethods Administrator
Columbus, OH · On-site
$110K - $120K/yr
We are currently seeking a WebMethods Administrator for our client in the IT Services domain. We ... Support (Linux) Security, User Management, cert renewals. WebMethods Products: - webMethods ...
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WebMethods Administrator
Columbus, OH · On-site
$110K - $120K/yr
We are currently seeking a WebMethods Administrator for our client in the IT Services domain. We ... Support (Linux) Security, User Management, cert renewals. WebMethods Products: - webMethods ...
WebMethods Infra Engineer
Columbus, OH · On-site
We are looking for a webMethods administrator with hands on experience in webMethods products with ... Infra Support(Linux). * Security, User Management, cert renewals. * WebMethods products.
WebMethods Infra Engineer
Columbus, OH · On-site
We are looking for a webMethods administrator with hands on experience in webMethods products with ... Infra Support(Linux). * Security, User Management, cert renewals. * WebMethods products.
Linux-AIX SME
Columbus, OH · On-site
$90K - $100K/yr
... Administer Linux servers including patch management, performance tuning, and System upgrades. • Ensure Compliance with security benchmark. • Manage Satellite servers for patching and system ...
New
Linux-AIX SME
Columbus, OH · On-site
$90K - $100K/yr
... Administer Linux servers including patch management, performance tuning, and System upgrades. • Ensure Compliance with security benchmark. • Manage Satellite servers for patching and system ...
New
... database security, administer database performance, manage database storage, database problem ... Experience in PL-SQL and Linux Shell scripting * Experience in Linux Server administration and ...
... database security, administer database performance, manage database storage, database problem ... Experience in PL-SQL and Linux Shell scripting * Experience in Linux Server administration and ...
Database Administrator
Columbus, OH · On-site
... database security, administer database performance, manage database storage, database problem ... Experience in PL-SQL and Linux Shell scripting * Experience in Linux Server administration and ...
Database Administrator
Columbus, OH · On-site
... database security, administer database performance, manage database storage, database problem ... Experience in PL-SQL and Linux Shell scripting * Experience in Linux Server administration and ...
Database Administrator
Columbus, OH · On-site
... database security, administer database performance, manage database storage, database problem ... Experience in PL-SQL and Linux Shell scripting * Experience in Linux Server administration and ...
Database Administrator
Columbus, OH · On-site
... database security, administer database performance, manage database storage, database problem ... Experience in PL-SQL and Linux Shell scripting * Experience in Linux Server administration and ...
... database security, administer database performance, manage database storage, database problem ... Linux Experience with database backups, recovery and cloning Experience with performance ...
... database security, administer database performance, manage database storage, database problem ... Linux Experience with database backups, recovery and cloning Experience with performance ...
Administer and support Red Hat Enterprise Linux (RHEL) servers and related infrastructure * Install ... Lead security incident response efforts and investigations. * Develop and deliver training on OT ...
Administer and support Red Hat Enterprise Linux (RHEL) servers and related infrastructure * Install ... Lead security incident response efforts and investigations. * Develop and deliver training on OT ...
Administer and support Red Hat Enterprise Linux (RHEL) servers and related infrastructure * Install ... Lead security incident response efforts and investigations. * Develop and deliver training on OT ...
Quick apply
Administer and support Red Hat Enterprise Linux (RHEL) servers and related infrastructure * Install ... Lead security incident response efforts and investigations. * Develop and deliver training on OT ...
... security, and performance across AIX, Linux, VMware, storage, and DR--partnering closely with ... Administer and optimize VMware vSphere (ESXi, vCenter, DRS/HA, vMotion), HMC, and shared storage ...
Quick apply
... security, and performance across AIX, Linux, VMware, storage, and DR--partnering closely with ... Administer and optimize VMware vSphere (ESXi, vCenter, DRS/HA, vMotion), HMC, and shared storage ...
... Security & Privacy Specialties Contract Staffing (Staff Augmentation) Permanent Placement (Staff ... Closely work with remote Unix/Linux team for day-to-day incident and service request tickets. Work ...
... Security & Privacy Specialties Contract Staffing (Staff Augmentation) Permanent Placement (Staff ... Closely work with remote Unix/Linux team for day-to-day incident and service request tickets. Work ...
PeopleSoft Administrator (Contract)
Columbus, OH · On-site
$67 - $69/hr
Linux/Unix administration, shell scripting, load balancers, SSL certificates * Security: PeopleSoft ... Administer PeopleSoft application, web, and Process Scheduler domains across production and non ...
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PeopleSoft Administrator (Contract)
Columbus, OH · On-site
$67 - $69/hr
Linux/Unix administration, shell scripting, load balancers, SSL certificates * Security: PeopleSoft ... Administer PeopleSoft application, web, and Process Scheduler domains across production and non ...
Middleware Administrator Engineer
Columbus, OH · On-site
$50.75 - $66.75/hr
Middleware Administrator Engineer LOCATION: Columbus, Ohio/Hybrid CONTRACT TERM: 12 months with ... Linux • Work with web servers (Apache, IBM HTTP Server, IIS) and SSL security Technical ...
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Middleware Administrator Engineer
Columbus, OH · On-site
$50.75 - $66.75/hr
Middleware Administrator Engineer LOCATION: Columbus, Ohio/Hybrid CONTRACT TERM: 12 months with ... Linux • Work with web servers (Apache, IBM HTTP Server, IIS) and SSL security Technical ...
212740 Sr Unix Administrator
Columbus, OH · On-site
... Security & Privacy Specialties Contract Staffing (Staff Augmentation) Permanent Placement (Staff ... Closely work with remote Unix/Linux team for day-to-day incident and service request tickets.
212740 Sr Unix Administrator
Columbus, OH · On-site
... Security & Privacy Specialties Contract Staffing (Staff Augmentation) Permanent Placement (Staff ... Closely work with remote Unix/Linux team for day-to-day incident and service request tickets.
Database Administrator (Oracle)
$49 - $66.75/hr
... database security, administering performance, managing storage, and resolving database issues ... Experience in PL-SQL and Linux shell scripting. * Experience in Linux server administration and ...
Quick apply
Database Administrator (Oracle)
$49 - $66.75/hr
... database security, administering performance, managing storage, and resolving database issues ... Experience in PL-SQL and Linux shell scripting. * Experience in Linux server administration and ...
Network Systems Administrator with Security Clearance
Columbus, OH · On-site
$81K - $116K/yr
Experience with Linux systems considered a plus. * Experience with network systems administration ... Experience with DISA Security Technical Implementation Guides (STIGs), implementation SCAP ...
Network Systems Administrator with Security Clearance
Columbus, OH · On-site
$81K - $116K/yr
Experience with Linux systems considered a plus. * Experience with network systems administration ... Experience with DISA Security Technical Implementation Guides (STIGs), implementation SCAP ...
Install, configure, patch, upgrade, and secure WebSphere Application Servers on Linux and AIX ... Implement and maintain SSL/TLS certificates, Single Sign-On (SSO), IAM, and application security ...
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Install, configure, patch, upgrade, and secure WebSphere Application Servers on Linux and AIX ... Implement and maintain SSL/TLS certificates, Single Sign-On (SSO), IAM, and application security ...
Linux Security Administrator information
See salary details
$5.29 - $9.24
0% of jobs
$9.24 - $13.20
0% of jobs
$13.20 - $17.15
0% of jobs
$17.15 - $21.11
0% of jobs
$21.11 - $25.07
0% of jobs
$25.07 - $29.02
0% of jobs
$29.02 - $32.98
0% of jobs
$32.98 - $36.93
0% of jobs
$36.93 - $40.89
0% of jobs
$40.89 - $44.84
0% of jobs
$45.83 is the 25th percentile. Wages below this are outliers.
$44.84 - $48.80
100% of jobs
$5
$48
How much do linux security administrator jobs pay per hour?
As of Jul 26, 2026, the average hourly pay for linux security administrator in the United States is $48.08, according to ZipRecruiter salary data. Most workers in this role earn between $48.08 and $48.08 per hour, depending on experience, location, and employer.
What are popular job titles related to Linux Security Administrator jobs? For Linux Security Administrator jobs, the most frequently searched job titles are:
- Linux Systems Administrator
- Night Shift Red Hat Linux Administrator
- Linux System Administrator Per Diem
- Intern Linux System Administrator
- Cloud Linux System Administrator
- Senior Linux System Administrator
- Redhat System Administrator
- Remote Linux Systems Administrator
- Linux System Administrator
- Remote Virtualization Administrator
What job categories do people searching Linux Security Administrator jobs look for? The top searched job categories for Linux Security Administrator jobs are:
Other
Medical, Dental, Vision, Life, Retirement
Posted 26 days ago
Job description
Radiance Technologies is an employee-owned company with benefits that are unmatched by most companies in the Dayton OH area. Employee ownership, generous 401K, full health/dental/life/vision insurance benefits, interesting assignments, educational reimbursement, competitive salaries and a pleasant work environment combine to make Radiance Technologies a great place to work and succeed. Radiance, supporting major Air Force programs in Dayton OH, is searching for an experienced Red Hat Linux System Administrator to support critical IT resources at the National Air and Space Intelligence Center (NASIC). The qualified candidate will provide maintenance, sustainment, and enhancement to the IT architecture in a classified environment; ensure compliance with applicable information assurance requirements; ensure 24/7 continuity of operations; and create and update relevant system documents. Work hours are normal business hours, however, occasional support during non-business hours will be required. Successful candidates will have the following behavioral competencies: * Great attitude with high degree of customer focus
* Flexible and adaptable to changing priorities
* Solid trouble-shooter, problem solver
* Quick learner; open to learning new things
* Reliable and committed to getting the job done (including after hours as occasionally required)
* Excellent coping skills and the ability to juggle multiple priorities
* Possesses the desire to "do things the right way", follows industry standard processes and guidelines. Job Responsibilities * Perform Installation and Maintenance of Linux Servers and network systems.
* Provide backup and recovery services; manage file systems and disk space;
* Install and Maintain Linux Servers and network systems.
* Test updates to enterprise system software to ensure compatibility and minimize user impact.
* Develop and document technical processes and procedures as needed.
* Performance and network tuning
* Develop best practices with respect to process and documentation/templates Required Skills * Active Top-Secret clearance with immediate SCI eligibility
* Knowledge of IntelliEarth Integrator Software
* Experienced with PostgreSQL Database installations and backups
* 5 + years of relevant experience with a Bachelor's Degree in Computer Science/Information Technology or 10 + years of relevant experience without a degree.
* Experience administering Red Hat Enterprise Linux (RHEL) 7 / 8 servers in a classified environment
* Knowledge of security operations such as security safeguards administration, information assurance.
* Network security certification such as Security+ (minimum) or higher Desired Qualifications * Other Linux O/S knowledge also helpful (CentOS, Rocky Linux)
* Experience installing, configuring, and maintaining Tomcat, Apache, and other webserver installations using PKI infrastructure
* Experience with scripting languages and automation
* Familiarity with load balancing, firewalls and network tools Radiance Technologies is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or protected veteran status.
* Flexible and adaptable to changing priorities
* Solid trouble-shooter, problem solver
* Quick learner; open to learning new things
* Reliable and committed to getting the job done (including after hours as occasionally required)
* Excellent coping skills and the ability to juggle multiple priorities
* Possesses the desire to "do things the right way", follows industry standard processes and guidelines. Job Responsibilities * Perform Installation and Maintenance of Linux Servers and network systems.
* Provide backup and recovery services; manage file systems and disk space;
* Install and Maintain Linux Servers and network systems.
* Test updates to enterprise system software to ensure compatibility and minimize user impact.
* Develop and document technical processes and procedures as needed.
* Performance and network tuning
* Develop best practices with respect to process and documentation/templates Required Skills * Active Top-Secret clearance with immediate SCI eligibility
* Knowledge of IntelliEarth Integrator Software
* Experienced with PostgreSQL Database installations and backups
* 5 + years of relevant experience with a Bachelor's Degree in Computer Science/Information Technology or 10 + years of relevant experience without a degree.
* Experience administering Red Hat Enterprise Linux (RHEL) 7 / 8 servers in a classified environment
* Knowledge of security operations such as security safeguards administration, information assurance.
* Network security certification such as Security+ (minimum) or higher Desired Qualifications * Other Linux O/S knowledge also helpful (CentOS, Rocky Linux)
* Experience installing, configuring, and maintaining Tomcat, Apache, and other webserver installations using PKI infrastructure
* Experience with scripting languages and automation
* Familiarity with load balancing, firewalls and network tools Radiance Technologies is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or protected veteran status.