Linux Engineer
Quantico, VA · On-site
The Linux Engineer will maintain, update, and secure existing Linux systems on both classified and unclassified networks in support of Cyber investigations and operations. * Candidates will be ...
Linux Engineer
Quantico, VA · On-site
The Linux Engineer will maintain, update, and secure existing Linux systems on both classified and unclassified networks in support of Cyber investigations and operations. * Candidates will be ...
Linux Engineer
Quantico, VA · On-site
The Linux Engineer will maintain, update, and secure existing Linux systems on both classified and unclassified networks in support of Cyber investigations and operations. * Candidates will be ...
Linux Engineer
Quantico, VA · On-site
The Linux Engineer will maintain, update, and secure existing Linux systems on both classified and unclassified networks in support of Cyber investigations and operations. * Candidates will be ...
Linux System Administration: * Install, configure, and maintain Linux servers (CentOS, Ubuntu, Red Hat, etc.) in both physical and virtual environments. * Perform regular system updates, patch ...
Quick apply
Linux System Administration: * Install, configure, and maintain Linux servers (CentOS, Ubuntu, Red Hat, etc.) in both physical and virtual environments. * Perform regular system updates, patch ...
Linux Admin
Bethesda, MD · On-site
Linux Admin Bethesda, MD 6 month+ contract No C2C at this moment, any visa works . Thanks! Top Three Skills: 1) Linux Administration (RHEL and CentOS), but will consider any flavor 2) Debug ...
Linux Admin
Bethesda, MD · On-site
Linux Admin Bethesda, MD 6 month+ contract No C2C at this moment, any visa works . Thanks! Top Three Skills: 1) Linux Administration (RHEL and CentOS), but will consider any flavor 2) Debug ...
REQUIRES AN ACTIVE/EXISTING TS/SCI WITH FS POLYGRAPH - NO REMOTE WORK, MUST WORK ON SITE Linux Admin The job duties are as follows: Work in an environment where you can help design the architecture ...
REQUIRES AN ACTIVE/EXISTING TS/SCI WITH FS POLYGRAPH - NO REMOTE WORK, MUST WORK ON SITE Linux Admin The job duties are as follows: Work in an environment where you can help design the architecture ...
Linux Engineer
Quantico, VA · On-site
The Linux Engineer will maintain, update, and secure existing Linux systems on both classified and unclassified networks in support of Cyber investigations and operations. * Candidates will be ...
Linux Engineer
Quantico, VA · On-site
The Linux Engineer will maintain, update, and secure existing Linux systems on both classified and unclassified networks in support of Cyber investigations and operations. * Candidates will be ...
Linux Administrator
Laurel, MD · On-site
REQUIRES AN ACTIVE/EXISTING TS/SCI WITH FS POLYGRAPH - NO REMOTE WORK, MUST WORK ON SITE Linux Admin The job duties are as follows: Work in an environment where you can help design the architecture ...
Linux Administrator
Laurel, MD · On-site
REQUIRES AN ACTIVE/EXISTING TS/SCI WITH FS POLYGRAPH - NO REMOTE WORK, MUST WORK ON SITE Linux Admin The job duties are as follows: Work in an environment where you can help design the architecture ...
Linux Administrator
Laurel, MD · On-site
REQUIRES AN ACTIVE/EXISTING TS/SCI WITH FS POLYGRAPH - NO REMOTE WORK, MUST WORK ON SITE Linux Admin The job duties are as follows: Work in an environment where you can help design the architecture ...
Quick apply
Linux Administrator
Laurel, MD · On-site
REQUIRES AN ACTIVE/EXISTING TS/SCI WITH FS POLYGRAPH - NO REMOTE WORK, MUST WORK ON SITE Linux Admin The job duties are as follows: Work in an environment where you can help design the architecture ...
Linux Engineer
Bethesda, MD · On-site
$110K - $130K/yr
The Linux Engineer will be responsible for the administration, maintenance, and enhancement of Linux-based systems to ensure secure, reliable, and efficient operation in compliance with DoD standards.
Linux Engineer
Bethesda, MD · On-site
$110K - $130K/yr
The Linux Engineer will be responsible for the administration, maintenance, and enhancement of Linux-based systems to ensure secure, reliable, and efficient operation in compliance with DoD standards.
Linux Engineer
Quantico, VA · On-site
The Linux Engineer will maintain, update, and secure existing Linux systems on both classified and unclassified networks in support of Cyber investigations and operations. * Candidates will be ...
Linux Engineer
Quantico, VA · On-site
The Linux Engineer will maintain, update, and secure existing Linux systems on both classified and unclassified networks in support of Cyber investigations and operations. * Candidates will be ...
Linux Engineer
Bethesda, MD · On-site
$110K - $130K/yr
The Linux Engineer will be responsible for the administration, maintenance, and enhancement of Linux-based systems to ensure secure, reliable, and efficient operation in compliance with DoD standards.
Quick apply
Linux Engineer
Bethesda, MD · On-site
$110K - $130K/yr
The Linux Engineer will be responsible for the administration, maintenance, and enhancement of Linux-based systems to ensure secure, reliable, and efficient operation in compliance with DoD standards.
The Linux Engineer will maintain, update, and secure existing Linux systems on both classified and unclassified networks in support of Cyber investigations and operations. * Candidates will be ...
The Linux Engineer will maintain, update, and secure existing Linux systems on both classified and unclassified networks in support of Cyber investigations and operations. * Candidates will be ...
Linux Engineer
Bethesda, MD · On-site
$110K - $130K/yr
The Linux Engineer will be responsible for the administration, maintenance, and enhancement of Linux-based systems to ensure secure, reliable, and efficient operation in compliance with DoD standards.
Linux Engineer
Bethesda, MD · On-site
$110K - $130K/yr
The Linux Engineer will be responsible for the administration, maintenance, and enhancement of Linux-based systems to ensure secure, reliable, and efficient operation in compliance with DoD standards.
Linux Administrator
Gaithersburg, MD · On-site
$110K - $145K/yr
As a Linux Administrator with AMERICAN SYSTEMS you will have the opportunity to do the following: * Collaborate with onsite system design personnel to implement new system software and hardware.
Linux Administrator
Gaithersburg, MD · On-site
$110K - $145K/yr
As a Linux Administrator with AMERICAN SYSTEMS you will have the opportunity to do the following: * Collaborate with onsite system design personnel to implement new system software and hardware.
Linux Administrator
Gaithersburg, MD · On-site
$110K - $145K/yr
Responsibilities As a Linux Administrator with AMERICAN SYSTEMS you will have the opportunity to do the following: * Collaborate with onsite system design personnel to implement new system software ...
Linux Administrator
Gaithersburg, MD · On-site
$110K - $145K/yr
Responsibilities As a Linux Administrator with AMERICAN SYSTEMS you will have the opportunity to do the following: * Collaborate with onsite system design personnel to implement new system software ...
Linux Developer
Sterling, VA · On-site
We are seeking an experienced Linux Developer to join our engineering team. The ideal candidate will have a strong background in system-level software development and a deep understanding of Linux ...
Linux Developer
Sterling, VA · On-site
We are seeking an experienced Linux Developer to join our engineering team. The ideal candidate will have a strong background in system-level software development and a deep understanding of Linux ...
Linux Administrator
Glen Burnie, MD · On-site
$80K - $100K/yr
Our New Teammate We are seeking a Linux administrator responsible for the administration and operational support of enterprise Linux infrastructure with an emphasis on systems performance ...
Linux Administrator
Glen Burnie, MD · On-site
$80K - $100K/yr
Our New Teammate We are seeking a Linux administrator responsible for the administration and operational support of enterprise Linux infrastructure with an emphasis on systems performance ...
Linux Developer
Sterling, VA · On-site
We are seeking an experienced Linux Developer to join our engineering team. The ideal candidate will have a strong background in system-level software development and a deep understanding of Linux ...
Linux Developer
Sterling, VA · On-site
We are seeking an experienced Linux Developer to join our engineering team. The ideal candidate will have a strong background in system-level software development and a deep understanding of Linux ...
Linux Engineer
Springfield, VA · On-site
Linux Engineer Location: Springfield, VA Clearance: TS/SCI Citizenship: US Citizenship Required Whether running countries, corporations, or courtrooms, our clients bear the responsibility for shaping ...
Linux Engineer
Springfield, VA · On-site
Linux Engineer Location: Springfield, VA Clearance: TS/SCI Citizenship: US Citizenship Required Whether running countries, corporations, or courtrooms, our clients bear the responsibility for shaping ...
Classified Linux Engineer
$107K - $160K/yr
Job Summary We are seeking a Linux system engineer with strong enterprise Linux expertise to support enterprise Linux systems in classified environments. The ideal candidate is familiar with the ...
Classified Linux Engineer
$107K - $160K/yr
Job Summary We are seeking a Linux system engineer with strong enterprise Linux expertise to support enterprise Linux systems in classified environments. The ideal candidate is familiar with the ...
Linux information
See Washington, DC salary details
$41.38 - $44.95
6% of jobs
$44.95 - $48.51
0% of jobs
$48.51 - $52.08
0% of jobs
$52.08 - $55.64
11% of jobs
$56.89 is the 25th percentile. Wages below this are outliers.
$55.64 - $59.20
21% of jobs
The median wage is $60.77 / hr.
$59.20 - $62.77
26% of jobs
$65.51 is the 75th percentile. Wages above this are outliers.
$62.77 - $66.33
14% of jobs
$66.33 - $69.90
7% of jobs
$69.90 - $73.46
4% of jobs
$73.46 - $77.02
4% of jobs
$77.02 - $80.59
6% of jobs
$41
$62
$80
How much do linux jobs pay per hour?
As of Jun 25, 2026, the average hourly pay for linux in Washington, DC is $62.65, according to ZipRecruiter salary data. Most workers in this role earn between $56.92 and $67.26 per hour, depending on experience, location, and employer.
Will AI replace Linux admins?
AI is unlikely to fully replace Linux admins, as their role involves complex problem-solving, system configuration, and security management that require human oversight. AI tools can assist with automation and routine tasks, but skilled administrators are essential for troubleshooting, decision-making, and maintaining system stability.
What are some common challenges faced by Linux System Administrators, and how can I prepare for them?
Linux System Administrators often face challenges such as troubleshooting unexpected system outages, managing large-scale deployments, and ensuring robust security against evolving threats. Staying current with the latest updates, patching procedures, and automation tools like Ansible or Puppet can greatly help in overcoming these challenges. It’s also helpful to cultivate strong documentation habits and participate in open-source communities where solutions to unique problems are often shared. Proactively practicing disaster recovery plans and refining your scripting skills will set you up for success in this dynamic and rewarding role.
What jobs can I do with Linux?
Jobs that involve Linux include Linux system administrator, Linux engineer, DevOps engineer, cybersecurity analyst, and embedded systems developer. These roles typically require knowledge of Linux operating systems, scripting, networking, and sometimes certifications like CompTIA Linux+ or Red Hat Certified Engineer (RHCE).
What is a Linux job?
A Linux job refers to a role that involves working with the Linux operating system, typically in system administration, software development, cybersecurity, or cloud computing. Professionals in these roles manage servers, automate tasks, troubleshoot issues, and ensure system security and performance. Common job titles include Linux System Administrator, DevOps Engineer, and Linux Engineer. These positions require knowledge of command-line tools, scripting, networking, and system configuration.
What jobs pay $10,000 a month without a degree?
In the Linux field, high-paying roles such as freelance system administrator, cybersecurity consultant, or cloud engineer can earn $10,000 or more monthly without a formal degree, often requiring strong technical skills, certifications like CompTIA Linux+ or AWS, and experience. These positions typically involve remote work, project-based assignments, or consulting, emphasizing practical expertise over formal education.
What jobs pay $500,000 a year in the US?
High-paying jobs related to Linux often include senior roles such as Linux engineers, system architects, or cybersecurity specialists working in large enterprises or tech companies. These positions typically require advanced skills, certifications, and extensive experience, and may involve leadership responsibilities or specialized expertise in cloud computing, security, or large-scale infrastructure.
What are the key skills and qualifications needed to thrive in the Linux position, and why are they important?
To thrive as a Linux System Administrator, you need a strong understanding of Linux operating systems, shell scripting, and network configuration, often supported by a degree in computer science or a related field. Familiarity with tools such as Bash, Ansible, Docker, and industry-recognized certifications like CompTIA Linux+ or Red Hat Certified System Administrator (RHCSA) is highly valued. Analytical thinking, problem-solving abilities, and effective communication are important soft skills for diagnosing issues and working with team members. These skills ensure efficient system management, security, and seamless infrastructure operations vital to organizational success.
What are the most commonly searched types of Linux jobs in Washington, DC? The most popular types of Linux jobs in Washington, DC are:
What are popular job titles related to Linux jobs in Washington, DC? For Linux jobs in Washington, DC, the most frequently searched job titles are:
What job categories do people searching Linux jobs in Washington, DC look for? The top searched job categories for Linux jobs in Washington, DC are:
Full-time
This job post has expired today. Applications are no longer accepted.
ManTech rating
9.0
Based on 14 frontline employees who took The Breakroom Quiz
24th of 191 rated software companies
Job description
MANTECH seeks a motivated, career and customer-oriented Linux Engineer to support our current NCIS contract out of Quantico, VA.
Responsibilities include but are not limited to:
The Linux Engineer will maintain, update, and secure existing Linux systems on both classified and unclassified networks in support of Cyber investigations and operations.
Candidates will be responsible for optimizing, maintaining, and securing Linux systems to ensure optimum performance with minimal downtime.
Candidates may also be asked for creative contributions to improve existing processes and for surge support for various initiatives in areas related to their area of expertise
Travel may be required to support operations.
Minimum Qualifications:
Bachelor’s degree and minimum of 4 years of experience working with Red Hat Enterprise Linux 7.X, 8.X, 9.X with a strong command-line interface (CLI) skillset (additional 2 years of experience may be substituted in lieu of degree).
Experience securing Linux systems with DISA STIG requirements.
Experience with Red Hat based tools such as Ansible and Red Hat Satellite.
Familiarity with at least one common scripting language such as Python, Perl, bash, etc
Experience with virtualization tools (Vmware, KVM, Proxmox)
Preferred Requirements:
Experience with monitoring solutions such as Icinga2 or Nagios Experience and / or willingness to learn DevOps and Automation.
Familiarity with the DIACAP and/or RMF accreditation processes, specifically with configuring Linux systems in compliance with the Security Technical Implementation Guides (STIGs).
Experience with maintaining a secure, standard OS build process.
Experience installing and managing PostgreSQL.
Security Clearance Required :
Must have a current/active Top Secret / SCI.
Physical Requirements:
Sedentary Work
About ManTech
Sourced by ZipRecruiter
Industry
It services
Company size
5,001 - 10,000 Employees
Headquarters location
Herndon, VA, US
Year founded
1968