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Full Time Linux System Engineer Jobs (NOW HIRING)

Lereta

Linux Systems Engineer

Pomona, CA · On-site

$95K - $127K/yr

LERETA is seeking a Linux Systems Engineer to support and enhance our enterprise infrastructure ... System hardening (SELinux, auditd), secrets management, least-privilege/IAM alignment ...

Entarian

Senior UNIX/Linux System Engineer

Radford, VA · On-site

$100K - $140K/yr

Entarian is looking for a Senior UNIX/Linux System Engineer for a mixed and growing environment of Red Hat Enterprise Linux/Oracle Enterprise Linux and Solaris UNIX. The responsibilities include but ...

Hearst Television

Linux Systems Engineer

Carmel, IN · On-site

Monitor system performance and availability, and troubleshoot OS-level issues * Perform system ... senior engineers to learn and adopt cloud and automation best practices Required Skills Linux ...

Venus Aerospace

Linux Systems Engineer

Houston, TX · On-site

Linux Systems Engineer As a Linux Systems Engineer at Venus Aerospace, you will be part of the team ... Monitor system performance, ensure high availability, and implement security best practices

GDIT

Linux Systems Engineer

Saint Louis, MO

$159K - $216K/yr

The Linux Systems Engineer is an active participant in SAFe and Scrum development teams and ... Standardize system configuration, patching, and deployment processes through infrastructure-as-code ...

Venus Aerospace

Linux Systems Engineer

Houston, TX · On-site

Linux Systems Engineer As a Linux Systems Engineer at Venus Aerospace, you will be part of the team ... Monitor system performance, ensure high availability, and implement security best practices

Nightwing

Linux Systems Engineer

Sterling, VA · On-site

Perform operating system upgrades, patch management, lifecycle maintenance, and performance ... * 5+ years of Linux Systems Engineering experience * 3+ years of advanced Linux networking ...

Venus Aerospace

Linux Systems Engineer

Houston, TX · On-site

Linux Systems Engineer As a Linux Systems Engineer at Venus Aerospace, you will be part of the team ... Monitor system performance, ensure high availability, and implement security best practices

GDIT

Linux Systems Engineer

Springfield, VA

$159K - $216K/yr

The Linux Systems Engineer is an active participant in SAFe and Scrum development teams and ... Standardize system configuration, patching, and deployment processes through infrastructure-as-code ...

SG Cap Trading

Linux Systems Engineer

Chicago, IL · On-site

Join our infrastructure team as a Linux Systems Engineer, where your expertise in Python, Bash, and ... Troubleshoot Linux system issues and assist with hardware maintenance. Set up desktops, laptops ...

Nwis

Linux Systems Engineer

Sterling, VA

Perform operating system upgrades, patch management, lifecycle maintenance, and performance ... * 5+ years of Linux Systems Engineering experience * 3+ years of advanced Linux networking ...

Nwis

LINUX Systems Engineer

Sterling, VA · On-site

... Linux Systems Engineer. In this role you will perform production systems integration within a ... Experience scripting and developing system automation tools * Experience with log analysis ...

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Full Time Linux System Engineer information

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How much do full time linux system engineer jobs pay per hour?

As of Jul 9, 2026, the average hourly pay for full time linux system engineer in the United States is $51.36, according to ZipRecruiter salary data. Most workers in this role earn between $45.67 and $57.69 per hour, depending on experience, location, and employer.

What engineers make $200,000 a year?

Senior Linux System Engineers with extensive experience, advanced certifications, and expertise in automation, cloud platforms, and security can earn $200,000 or more annually. High salaries are often associated with roles in large organizations, specialized skills, and leadership responsibilities.

What are the key skills and qualifications needed to thrive as a Full Time Linux System Engineer, and why are they important?

To thrive as a Full Time Linux System Engineer, you need deep expertise in Linux operating systems, scripting (such as Bash or Python), system administration, and often a relevant degree or equivalent experience. Familiarity with configuration management tools (like Ansible or Puppet), virtualization platforms, and certifications such as Red Hat Certified Engineer (RHCE) are highly valued. Strong problem-solving, communication, and teamwork skills help you address complex technical issues and collaborate effectively. These abilities are crucial for ensuring system reliability, security, and efficient IT operations in enterprise environments.

What engineers make $300,000 a year?

Senior Linux System Engineers with extensive experience, advanced certifications, and expertise in high-demand environments can earn $300,000 or more annually. Such roles often require specialized skills in cloud infrastructure, automation, and security, typically found in large organizations or tech companies. Compensation varies based on location, company size, and individual expertise.

What are some common challenges faced by Full Time Linux System Engineers in managing large-scale server environments?

Full Time Linux System Engineers often encounter challenges such as ensuring system security, maintaining uptime, and performing timely updates across numerous servers. Managing configuration consistency, troubleshooting complex network issues, and automating repetitive tasks also require keen attention to detail and advanced scripting skills. Collaborating closely with development, security, and network teams is essential to address these challenges efficiently and keep systems running smoothly.

How much does a Linux system engineer make?

The average salary for a full-time Linux system engineer ranges from $70,000 to $120,000 annually, depending on experience, location, and certifications such as RHCE or LPIC. Senior roles or those with specialized skills in cloud platforms and automation tools may earn higher salaries. Entry-level positions typically start around $60,000 to $80,000 per year.

What is the difference between Full Time Linux System Engineer vs Linux System Administrator?

AspectFull Time Linux System EngineerLinux System Administrator
CredentialsLinux certifications (e.g., RHCE, CompTIA Linux+), relevant degreesSimilar certifications, often the same as engineers
Work EnvironmentDesigning, implementing, and optimizing Linux systems; involved in architecture planningMaintaining, monitoring, and troubleshooting existing Linux systems
Employer & Industry UsageTech companies, data centers, cloud providersEnterprises, hosting providers, IT departments
Search & Comparison IntentFocus on system design and engineering tasksFocus on daily system management and support

While both roles require Linux expertise and certifications, Full Time Linux System Engineers focus on designing and building Linux infrastructure, whereas Linux System Administrators primarily manage and maintain existing systems. The roles often overlap but differ in scope and responsibilities.

What engineer makes $500,000 a year?

A Full Time Linux System Engineer typically does not earn $500,000 annually; such high salaries are more common in executive or specialized roles in technology. Senior engineers with extensive experience, advanced skills in cloud computing, security, or large-scale infrastructure, and certifications like RHCE or AWS, may reach high six-figure salaries, but $500,000 is rare for standard engineering positions.

What does a Full Time Linux System Engineer do?

A Full Time Linux System Engineer is responsible for designing, implementing, and maintaining Linux-based systems and servers. Their duties often include system administration, troubleshooting, automating tasks with scripts, monitoring system performance, and ensuring security and reliability. They also collaborate with other IT teams to deploy new applications, manage updates, and resolve infrastructure issues. This role is essential for businesses that rely on stable and secure Linux environments for their operations.
What cities are hiring for Full Time Linux System Engineer jobs? Cities with the most Full Time Linux System Engineer job openings:
What are the most commonly searched types of Linux System Engineer jobs? The most popular types of Linux System Engineer jobs are:
What states have the most Full Time Linux System Engineer jobs? States with the most job openings for Full Time Linux System Engineer jobs include:
Full Time Linux System Engineer jobs near you
Linux Systems Engineer

Linux Systems Engineer

Lereta

Pomona, CA • On-site

$95K - $127K/yr

Full-time

Re-posted 4 days ago

LERETA rating

7.5

Company rating: 7.5 out of 10

Based on 7 frontline employees who took The Breakroom Quiz

169th of 442 rated business services

Job description

LERETA is seeking a Linux Systems Engineer to support and enhance our enterprise infrastructure environments. The role is responsible for the design, implementation, and ongoing support of Linux-based systems across both cloud and on-premise platforms. The ideal candidate will have strong technical expertise, a disciplined approach to system reliability and security, and the ability to collaborate effectively across technical teams.
Key Responsibilities
  • Linux engineering: Design, harden, and maintain RHEL/Ubuntu systems; implement HA/DR strategies and patching standards.
  • Networking troubleshooting: Diagnose issues across OSI/TCP/IP layers (DNS/DHCP, routing, VLANs, firewalls, SSL/TLS/certs).
  • Load balancing & traffic management: Deploy, configure, and tune F5 BIG-IP (LTM/GTM, iRules) and HAProxy for L4-L7 services.
  • Azure infrastructure: Build and secure IaaS/PaaS (VMs, VNets, NSGs, UDRs, Azure Load Balancer, Azure Firewall, Storage).
  • Tooling & automation: Develop utilities/services in C* and Python*; integrate with CI; create health checks and runbooks.
  • Observability & performance: Implement metrics/logging; profile and tune kernel/app performance; root-cause analysis for incidents.
  • Security & compliance: System hardening (SELinux, auditd), secrets management, least-privilege/IAM alignment, vulnerability remediation.
  • Collaboration: Partner with App/Network/SecOps teams; document architectures/runbooks; contribute to post-mortems and RCA.

Core Competencies:
  • Expertise in designing, hardening, and maintaining Linux systems (RHEL/Ubuntu) in production environments, with a focus on system security, performance optimization, and high availability
  • Strong hands-on experience in building, securing, and supporting cloud infrastructures across IaaS and PaaS environments, particularly within Microsoft Azure, including virtual machines, networking, storage, and security
  • In-depth understanding of networking protocols and troubleshooting at all OSI/TCP/IP layers. Expertise in diagnosing and resolving issues related to DNS/DHCP, routing, VLANs, firewalls, and SSL/TLS
  • Ability to work effectively in a cross-functional team environment (with App/Network/SecOps teams) to document architectures, create runbooks, and contribute to post-mortems and root cause analysis for incidents

Education and Experience:
  • 10+ years in Linux systems engineering/administration in production environments
  • Experience designing, building, and supporting mission-critical infrastructure across Azure and on-prem environments
  • Experience writing C and Python for systems tooling, performance, or networking use cases
  • Hands-on experience designing, deploying, and tuning F5 BIG-IP and HAProxy
  • Strong networking fundamentals and troubleshooting (TCP/IP, routing, DNS, SSL/TLS)
  • Practical experience building and supporting Azure infrastructure (compute, networking, storage)
  • Bachelor's Degree in Computer Science, Information Technology, Engineering, or a related field
  • Equivalent experience in Linux systems engineering, cloud infrastructure, and networking may be considered in place of formal education

Salary range: $95,947 - $127,000.00
This is a hybrid position and candidates need to be able to commute to Pomona, CA.
Equal Opportunity Employer/Protected Veterans/Individuals with Disabilities
This employer is required to notify all applicants of their rights pursuant to federal employment laws. For further information, please review the Know Your Rights notice from the Department of Labor.

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