Hybrid (1-2 days onsite per week) Security Clearance: Active DoD Secret Clearance Required ... Linux operating systems and kernel fundamentals User, group, and permission management File systems ...
Hybrid (1-2 days onsite per week) Security Clearance: Active DoD Secret Clearance Required ... Linux operating systems and kernel fundamentals User, group, and permission management File systems ...
Demonstrated experience in handling day-to-day UNIX-LINUX operating system installation, migration, and break-fix support. * Contribute as a member of the DevOps team focused on automation, specific ...
Demonstrated experience in handling day-to-day UNIX-LINUX operating system installation, migration, and break-fix support. * Contribute as a member of the DevOps team focused on automation, specific ...
... days. GECOS work schedules are subject to change on direction by mission requirements. Responsibilities * Provide system administration support for Linux operating systems including installing ...
... days. GECOS work schedules are subject to change on direction by mission requirements. Responsibilities * Provide system administration support for Linux operating systems including installing ...
Lead Linux Administrator
Morrisville, NC · On-site
Proficiency in Linux operating system ( RedHat 6/7.x / Suse 11/12.x CentOS) * Should have hands on ... days per year); and 10 paid holidays per year
Lead Linux Administrator
Morrisville, NC · On-site
Proficiency in Linux operating system ( RedHat 6/7.x / Suse 11/12.x CentOS) * Should have hands on ... days per year); and 10 paid holidays per year
Hybrid (1-2 days onsite per week) Security Clearance: Active DoD Secret Clearance Required Shift ... Linux operating systems and kernel fundamentals User, group, and permission management File systems ...
Hybrid (1-2 days onsite per week) Security Clearance: Active DoD Secret Clearance Required Shift ... Linux operating systems and kernel fundamentals User, group, and permission management File systems ...
... operating systems. * Must possess a Red Hat Certified System Administrator (RHCSA) certification or equivalent. Duties: * Responsible for the day-to-day management of the UNIX/LINUX server ...
... operating systems. * Must possess a Red Hat Certified System Administrator (RHCSA) certification or equivalent. Duties: * Responsible for the day-to-day management of the UNIX/LINUX server ...
Senior Linux Administrator with Security Clearance
Hanover, MD · On-site
$180K - $265K/yr
Applications and baselines are operating predominantly in a virtualized architecture. Work Schedule ... Provides support to IT systems including day-to-day operations, monitoring and problem resolution ...
Senior Linux Administrator with Security Clearance
Hanover, MD · On-site
$180K - $265K/yr
Applications and baselines are operating predominantly in a virtualized architecture. Work Schedule ... Provides support to IT systems including day-to-day operations, monitoring and problem resolution ...
Configure, manage and troubleshoot Linux operating systems. Installs/loads operating system ... Provide support to IT systems including day-to-day operations, monitoring and problem resolution ...
Configure, manage and troubleshoot Linux operating systems. Installs/loads operating system ... Provide support to IT systems including day-to-day operations, monitoring and problem resolution ...
Configure and manage Linux operating systems. Installs/loads operating system software ... Provide support to IT systems including day-to-day operations, monitoring and problem resolution ...
Configure and manage Linux operating systems. Installs/loads operating system software ... Provide support to IT systems including day-to-day operations, monitoring and problem resolution ...
This role will be responsible for engineering and operating highly scalable Linux environments that ... C. area, you will be required to work in the office a minimum of four days per week. Primary ...
This role will be responsible for engineering and operating highly scalable Linux environments that ... C. area, you will be required to work in the office a minimum of four days per week. Primary ...
Linux Systems Engineer Sterling, VA, US
Sterling, VA · On-site
$103K - $218K/yr
Responsibilities Install, configure, and maintain Linux operating systems and servers Monitor ... every day. You'll have the autonomy to take the time you need through a unique flexible time off ...
Linux Systems Engineer Sterling, VA, US
Sterling, VA · On-site
$103K - $218K/yr
Responsibilities Install, configure, and maintain Linux operating systems and servers Monitor ... every day. You'll have the autonomy to take the time you need through a unique flexible time off ...
Configure and manage Linux operating systems. Installs/loads operating system software ... Provide support to IT systems including day-to-day operations, monitoring and problem resolution ...
Configure and manage Linux operating systems. Installs/loads operating system software ... Provide support to IT systems including day-to-day operations, monitoring and problem resolution ...
Linux Developer (T3)
Indianapolis, IN · On-site
This position will require onsite work, typically 3 days a week. Qualifications Required Skills ... Linux operating system concepts. Familiarity with Agile and DevSecOps Software Development process ...
Linux Developer (T3)
Indianapolis, IN · On-site
This position will require onsite work, typically 3 days a week. Qualifications Required Skills ... Linux operating system concepts. Familiarity with Agile and DevSecOps Software Development process ...
This role will be responsible for engineering and operating highly scalable Linux environments that ... C. area, you will be required to work in the office a minimum of four days per week. Primary ...
This role will be responsible for engineering and operating highly scalable Linux environments that ... C. area, you will be required to work in the office a minimum of four days per week. Primary ...
This role will be responsible for engineering and operating highly scalable Linux environments that ... C. area, you will be required to work in the office a minimum of four days per week. Primary ...
This role will be responsible for engineering and operating highly scalable Linux environments that ... C. area, you will be required to work in the office a minimum of four days per week. Primary ...
Configure, manage and troubleshoot Linux operating systems. Installs/loads operating system ... Provide support to IT systems including day-to-day operations, monitoring and problem resolution ...
Configure, manage and troubleshoot Linux operating systems. Installs/loads operating system ... Provide support to IT systems including day-to-day operations, monitoring and problem resolution ...
Linux Systems Engineer with Security Clearance
Sterling, VA · On-site
$103K - $218K/yr
Responsibilities Install, configure, and maintain Linux operating systems and servers Monitor ... every day. You'll have the autonomy to take the time you need through a unique flexible time off ...
Linux Systems Engineer with Security Clearance
Sterling, VA · On-site
$103K - $218K/yr
Responsibilities Install, configure, and maintain Linux operating systems and servers Monitor ... every day. You'll have the autonomy to take the time you need through a unique flexible time off ...
Linux Developer (T3)
Indianapolis, IN · On-site
This position will require onsite work, typically 3 days a week. Qualifications Required Skills ... Linux operating system concepts. * Familiarity with Agile and DevSecOps Software Development ...
Linux Developer (T3)
Indianapolis, IN · On-site
This position will require onsite work, typically 3 days a week. Qualifications Required Skills ... Linux operating system concepts. * Familiarity with Agile and DevSecOps Software Development ...
Linux System Administrator
Laurel, MD · On-site
Administer, configure, and maintain Linux operating systems to ensure high performance and ... Provide support to IT systems including day-to-day operations, monitoring and problem ...
Linux System Administrator
Laurel, MD · On-site
Administer, configure, and maintain Linux operating systems to ensure high performance and ... Provide support to IT systems including day-to-day operations, monitoring and problem ...
New York, NY (Hybrid, 3 days in office) * Highly competitive compensation package Join an elite ... Deep, hands-on expertise with the Linux operating system, including systems administration ...
New York, NY (Hybrid, 3 days in office) * Highly competitive compensation package Join an elite ... Deep, hands-on expertise with the Linux operating system, including systems administration ...
Day Linux Operator information
See salary details
$101K - $107.8K
4% of jobs
$107.8K - $114.6K
4% of jobs
$114.6K - $121.5K
4% of jobs
$121.5K - $128.3K
1% of jobs
$128.3K - $135.1K
9% of jobs
$136.3K is the 25th percentile. Wages below this are outliers.
$135.1K - $141.9K
11% of jobs
$141.9K - $148.7K
12% of jobs
The median wage is $151.1K / yr.
$148.7K - $155.5K
14% of jobs
$155.5K - $162.4K
15% of jobs
$163K is the 75th percentile. Wages above this are outliers.
$162.4K - $169.2K
14% of jobs
$169.2K - $176K
13% of jobs
$101K
$149.1K
$176K
How much do day linux operator jobs pay per year?
As of Sep 14, 2026, the average yearly pay for day linux operator in the United States is $149,062.00, according to ZipRecruiter salary data. Most workers in this role earn between $136,500.00 and $165,000.00 per year, depending on experience, location, and employer.
What cities are hiring for Day Linux Operator jobs?
Cities with the most Day Linux Operator job openings:
What are the most commonly searched types of Linux Operator jobs?
The most popular types of Linux Operator jobs are:
What states have the most Day Linux Operator jobs?
States with the most job openings for Day Linux Operator jobs include:
What are popular job titles related to Day Linux Operator jobs?
For Day Linux Operator jobs, the most frequently searched job titles are:
Linux Systems Administrator with Security Clearance
Ogden, UT • On-site
22nd Century Technologies, Inc.
• IT Services • 5 - 10K employees5,001 - 10,000 employees
Other
Re-posted 4 days ago
Job description
Position Title: Linux Systems Administrator
Client: Defense Information Systems Agency (DISA)
Employment Type: Full-Time
Work Schedule: Hybrid (1–2 days onsite per week)
Security Clearance: Active DoD Secret Clearance Required Locations: Oklahoma City, Oklahoma
Mechanicsburg
Ogden, Utah
Montgomery, Alabama Position Overview We are seeking an experienced Linux Systems Administrator to support mission-critical infrastructure and enterprise services for DISA. The ideal candidate will have a strong background in Linux administration, systems maintenance, troubleshooting, automation, security compliance, and enterprise operations within a DoD environment. This position requires an active Secret clearance and Security+ certification. Required Qualifications
Minimum 4 years of hands-on Linux Systems Administration experience
Active DoD Secret Security Clearance
Current CompTIA Security+ certification (IAT Level II compliant)
Experience administering enterprise Linux environments such as:
Red Hat Enterprise Linux (RHEL)
Rocky Linux
CentOS
Oracle Linux
Strong understanding of:
Linux operating systems and kernel fundamentals
User, group, and permission management
File systems, storage, and volume management
Networking concepts (TCP/IP, DNS, DHCP, routing, firewalls)
System monitoring and performance tuning
Experience with scripting and automation using:
Bash
Python
Ansible
Familiarity with STIG implementation and compliance requirements
Experience with patch management, vulnerability remediation, and system hardening
Ability to troubleshoot complex system and application issues
Client: Defense Information Systems Agency (DISA)
Employment Type: Full-Time
Work Schedule: Hybrid (1–2 days onsite per week)
Security Clearance: Active DoD Secret Clearance Required Locations: Oklahoma City, Oklahoma
Mechanicsburg
Ogden, Utah
Montgomery, Alabama Position Overview We are seeking an experienced Linux Systems Administrator to support mission-critical infrastructure and enterprise services for DISA. The ideal candidate will have a strong background in Linux administration, systems maintenance, troubleshooting, automation, security compliance, and enterprise operations within a DoD environment. This position requires an active Secret clearance and Security+ certification. Required Qualifications
Minimum 4 years of hands-on Linux Systems Administration experience
Active DoD Secret Security Clearance
Current CompTIA Security+ certification (IAT Level II compliant)
Experience administering enterprise Linux environments such as:
Red Hat Enterprise Linux (RHEL)
Rocky Linux
CentOS
Oracle Linux
Strong understanding of:
Linux operating systems and kernel fundamentals
User, group, and permission management
File systems, storage, and volume management
Networking concepts (TCP/IP, DNS, DHCP, routing, firewalls)
System monitoring and performance tuning
Experience with scripting and automation using:
Bash
Python
Ansible
Familiarity with STIG implementation and compliance requirements
Experience with patch management, vulnerability remediation, and system hardening
Ability to troubleshoot complex system and application issues
About 22nd Century Technologies
Sourced by ZipRecruiter
Industry
It services
Company size
5,001 - 10,000 Employees
Headquarters location
McLean, VA, US