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Linux Operating System Developer Jobs (NOW HIRING)

Responsibilities The Linux Developer Engineer will join our multi-discipline Agile/DevSecOps ... Linux operating system concepts. Familiarity with Agile and DevSecOps Software Development process ...

Systems Engineer II - Linux

Miramar, FL ยท On-site

$113K - $120K/yr

... impacting operating system, middleware, application, storage, network, or security services ... Systems Engineer II Requirements 5 to 8 years of progressively responsible Linux systems ...

Systems Engineer II - Linux

Melbourne, FL ยท Hybrid

$113K - $120K/yr

... impacting operating system, middleware, application, storage, network, or security services ... Systems Engineer II Requirements 5 to 8 years of progressively responsible Linux systems ...

Systems Engineer II - Linux

Melbourne, FL ยท On-site

$113K - $120K/yr

... impacting operating system, middleware, application, storage, network, or security services ... Systems Engineer II Requirements 5 to 8 years of progressively responsible Linux systems ...

Systems Engineer II - Linux

Miramar, FL ยท Hybrid

$113K - $120K/yr

... impacting operating system, middleware, application, storage, network, or security services ... Systems Engineer II Requirements 5 to 8 years of progressively responsible Linux systems ...

Not specified Overview System One is looking for a Linux Systems Engineer in either Melbourne or ... Configure, patch, upgrade, and harden Linux operating systems and core services, including security ...

Not specified Overview System One is looking for a Linux Systems Engineer in either Melbourne or ... Configure, patch, upgrade, and harden Linux operating systems and core services, including security ...

Not specified Overview System One is looking for a Linux Systems Engineer in either Melbourne or ... Configure, patch, upgrade, and harden Linux operating systems and core services, including security ...

Not specified Overview System One is looking for a Linux Systems Engineer in either Melbourne or ... Configure, patch, upgrade, and harden Linux operating systems and core services, including security ...

Not specified Overview System One is looking for a Linux Systems Engineer in either Melbourne or ... Configure, patch, upgrade, and harden Linux operating systems and core services, including security ...

Not specified Overview System One is looking for a Linux Systems Engineer in either Melbourne or ... Configure, patch, upgrade, and harden Linux operating systems and core services, including security ...

Not specified Overview System One is looking for a Linux Systems Engineer in either Melbourne or ... Configure, patch, upgrade, and harden Linux operating systems and core services, including security ...

Not specified Overview System One is looking for a Linux Systems Engineer in either Melbourne or ... Configure, patch, upgrade, and harden Linux operating systems and core services, including security ...

Not specified Overview System One is looking for a Linux Systems Engineer in either Melbourne or ... Configure, patch, upgrade, and harden Linux operating systems and core services, including security ...

Not specified Overview System One is looking for a Linux Systems Engineer in either Melbourne or ... Configure, patch, upgrade, and harden Linux operating systems and core services, including security ...

Configure, manage and troubleshoot Linux operating systems. Installs/loads operating system ... Demonstrated experience in planning and leading Systems Engineering efforts is required. * Must be ...

Not specified Overview System One is looking for a Linux Systems Engineer in either Melbourne or ... Configure, patch, upgrade, and harden Linux operating systems and core services, including security ...

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Linux Operating System Developer information

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How much do linux operating system developer jobs pay per hour?

As of Sep 11, 2026, the average hourly pay for linux operating system developer in the United States is $55.32, according to ZipRecruiter salary data. Most workers in this role earn between $50.24 and $59.38 per hour, depending on experience, location, and employer.

What are popular job titles related to Linux Operating System Developer jobs?

For Linux Operating System Developer jobs, the most frequently searched job titles are:

Infographic showing various Linux Operating System Developer job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 84% Full Time, 12% Part Time, and 3% Contract. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $115,062 per year, or $55.3 per hour.

Linux System Administrator (Intermediate-Level)

Clarksburg, WV โ€ข On-site

Vets Hired
Recruiting and Staffing Servicesย โ€ขย 51 - 200 employees

Full-time

Posted 13 days ago


Job description

Job Summary

The Linux System Administrator (Intermediate-Level) is responsible for operating, maintaining, troubleshooting, securing, and supporting enterprise Linux-based systems and infrastructure. The role focuses on system availability, performance, cybersecurity compliance, vulnerability remediation, automation, backups, disaster recovery, virtualization, and infrastructure modernization within a secure enterprise environment.

Key Responsibilities
  • Monitor system performance, availability, and security.
  • Identify and resolve system issues to maintain operational readiness.
  • Install, configure, patch, and upgrade Linux operating systems, applications, and services.
  • Harden Linux systems according to DoD STIGs and cybersecurity requirements.
  • Manage user accounts, permissions, authentication, and access controls.
  • Configure and maintain DNS, DHCP, NTP, LDAP, SSH, web services, and file-sharing services.
  • Troubleshoot complex system, application, network, and performance issues.
  • Analyze security scan results and perform vulnerability remediation.
  • Develop automation solutions using Bash, Ansible, and configuration-management tools.
  • Perform system backups, disaster recovery, and continuity-of-operations activities.
  • Support virtualization and cloud infrastructure, including VMware and Red Hat Virtualization.
  • Collaborate with cybersecurity, networking, and engineering teams.
  • Maintain compliance with DoD, Army, and organizational security requirements.
  • Support infrastructure modernization, technology testing, and system improvements.
  • Participate in incident response, root-cause analysis, and after-action reporting.
  • Provide technical guidance and mentorship to junior administrators and support personnel.
Required Qualifications
  • U.S. Citizen with an active DoD Secret Clearance.
  • DoD 8570/8140 IAT Level II certification, such as Security+ CE, SSCP, GSEC, or equivalent.
  • Minimum 3 years of relevant IT experience with hands-on Red Hat Enterprise Linux (RHEL) or derivative distributions.
  • Experience writing, maintaining, and troubleshooting Bash scripts.
  • Experience installing, configuring, patching, and maintaining Linux operating systems and enterprise services.
  • Experience troubleshooting Linux operating systems, applications, and performance issues.
  • Knowledge of Linux user accounts, permissions, file systems, processes, and system logging.
  • Ability to work independently and adapt to changing requirements.
  • Strong technical writing and documentation skills.
  • Experience creating and maintaining technical procedures and system diagrams.
  • Strong analytical, problem-solving, and communication skills.