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Freelance Linux System Engineer Jobs (NOW HIRING)

Apple

Senior Linux System Engineer - ACS

Seattle, WA

$175K - $308K/yr

  • Medical

  • Dental

  • Retirement

... Linux system Engineer position with dedicated focus on E2E system validation - Build, Automate and support critical infrastructure supporting applications used across multiple teams - Run different ...

SG Cap Trading

Linux Systems Engineer

Chicago, IL

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Linux Systems Engineer ID: 1018 Location: Chicago, IL More about this job > Description SG is a ... Troubleshoot Linux system issues and assist with hardware maintenance. Set up desktops, laptops ...

Endepth Solutions

Linux Systems Engineer

Laurel, MD · On-site

$160K - $225K/yr

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Perform Linux system administration including storage management, interface configuration ... Bachelor's degree in Systems Engineering, Computer Science, Information Systems, Engineering ...

teKnoluxion

Linux Systems Engineer

Springfield, VA · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Bash & Python) * Standardize system configuration, patching, and deployment processes through ... and engineering Linux systems in enterprise environments, including experience supporting ...

teKnoluxion

Linux Systems Engineer

Springfield, VA

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Linux Systems Engineer Springfield, VA or St. Louis, MO Active TS (SCI eligibility) clearance and ... Bash & Python) * Standardize system configuration, patching, and deployment processes through ...

teKnoluxion

Linux Systems Engineer

Saint Louis, MO · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Bash & Python) * Standardize system configuration, patching, and deployment processes through ... and engineering Linux systems in enterprise environments, including experience supporting ...

teKnoluxion

Linux Systems Engineer

Springfield, VA · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Bash & Python) * Standardize system configuration, patching, and deployment processes through ... and engineering Linux systems in enterprise environments, including experience supporting ...

GDIT

Linux Systems Engineer

Saint Louis, MO

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Skills: Linux System Administration, Red Hat Ansible, Scripting Certifications: None Experience ... The Linux Systems Engineer is an active participant in SAFe and Scrum development teams and ...

System One

Linux Systems Engineer

Hollywood, FL · Remote

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Not specified Overview System One is looking for a Linux Systems Engineer in either Melbourne or Miramar, FL Responsibilities * Design, implement, maintain, and secure enterprise Linux platforms ...

System One

Linux Systems Engineer

Palm Shores, FL · Remote

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Not specified Overview System One is looking for a Linux Systems Engineer in either Melbourne or Miramar, FL Responsibilities * Design, implement, maintain, and secure enterprise Linux platforms ...

System One

Linux Systems Engineer

Palm Shores, FL · Remote

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Not specified Overview System One is looking for a Linux Systems Engineer in either Melbourne or Miramar, FL Responsibilities * Design, implement, maintain, and secure enterprise Linux platforms ...

System One

Linux Systems Engineer

Palm Shores, FL · Remote

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Not specified Overview System One is looking for a Linux Systems Engineer in either Melbourne or Miramar, FL Responsibilities * Design, implement, maintain, and secure enterprise Linux platforms ...

System One

Linux Systems Engineer

Hollywood, FL · Remote

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Not specified Overview System One is looking for a Linux Systems Engineer in either Melbourne or Miramar, FL Responsibilities * Design, implement, maintain, and secure enterprise Linux platforms ...

System One

Linux Systems Engineer

Palm Shores, FL · Remote

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Not specified Overview System One is looking for a Linux Systems Engineer in either Melbourne or Miramar, FL Responsibilities * Design, implement, maintain, and secure enterprise Linux platforms ...

System One

Linux Systems Engineer

Miramar, FL · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Not specified Overview System One is looking for a Linux Systems Engineer in either Melbourne or Miramar, FL Responsibilities * Design, implement, maintain, and secure enterprise Linux platforms ...

GDIT

Linux Systems Engineer

Springfield, VA · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Skills: Linux System Administration, Red Hat Ansible, Scripting Certifications: None Experience ... The Linux Systems Engineer is an active participant in SAFe and Scrum development teams and ...

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Freelance Linux System Engineer information

See salary details

$10

$59

$91

How much do freelance linux system engineer jobs pay per hour?

As of Aug 19, 2026, the average hourly pay for freelance linux system engineer in the United States is $59.73, according to ZipRecruiter salary data. Most workers in this role earn between $48.08 and $67.07 per hour, depending on experience, location, and employer.

What does a freelance Linux system engineer do?

A Freelance Linux System Engineer is an IT professional who works independently to design, implement, maintain, and troubleshoot Linux-based systems for clients. They handle tasks such as server setup, system monitoring, security hardening, automation, and providing technical support. Freelance engineers often work remotely or on a contract basis, helping businesses optimize their Linux infrastructure according to specific project needs.

What skills and qualifications are needed to thrive as a freelance Linux system engineer?

To thrive as a Freelance Linux System Engineer, you need advanced knowledge of Linux operating systems, scripting languages (like Bash or Python), and strong troubleshooting abilities, typically supported by a degree in computer science or relevant certifications such as RHCE or CompTIA Linux+. Familiarity with configuration management tools (e.g., Ansible, Puppet), virtualization technologies, and cloud platforms is essential for managing diverse client environments. Excellent communication, time management, and client relationship skills help set top freelancers apart. These competencies ensure reliable system performance, efficient project delivery, and positive client interactions in a dynamic freelance setting.

What are common challenges freelance Linux system engineers face when managing multiple client environments?

Freelance Linux System Engineers often juggle a variety of client systems, each with unique configurations, security requirements, and update schedules. This can make it challenging to keep track of different environments, ensure compatibility, and maintain consistent documentation. Effective time management, strong organizational skills, and setting up standardized processes for monitoring and patching are key to overcoming these challenges. Building clear communication channels with clients also helps in addressing urgent issues quickly and maintaining long-term relationships.

What is the difference between Freelance Linux System Engineer vs Freelance Network Administrator?

AspectFreelance Linux System EngineerFreelance Network Administrator
CertificationsLinux certifications (e.g., LPIC, RHCE)Network certifications (e.g., CCNA, CompTIA Network+)
Work EnvironmentServer management, cloud platforms, Linux-based systemsNetwork infrastructure, routers, switches, firewalls
Industry UsageIT companies, hosting providers, cloud servicesTelecom, enterprise networks, data centers
Search & ComparisonFocus on Linux expertise, server setup, scriptingFocus on network setup, security, troubleshooting

While both roles involve technical skills and working with IT infrastructure, a Freelance Linux System Engineer specializes in Linux server environments, system configuration, and scripting. In contrast, a Freelance Network Administrator focuses on managing and securing network infrastructure. The choice depends on whether your expertise is more aligned with server management or network operations.

How much does a freelance Linux system engineer make?

Freelance Linux system engineers typically earn between $30 and $100 per hour, depending on experience, certifications, and project complexity. Annual income can vary widely based on workload, with experienced professionals earning higher rates for specialized skills like scripting, security, and cloud integration.

Is freelance Linux system engineer still in demand?

Freelance Linux system engineers are in demand due to ongoing needs for system administration, server management, and cloud infrastructure support. Skills in Linux, scripting, security, and familiarity with tools like Docker or Kubernetes increase employability in this flexible role.
More about Freelance Linux System Engineer jobs

What cities are hiring for Freelance Linux System Engineer jobs?

Cities with the most Freelance 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 Freelance Linux System Engineer jobs?

States with the most job openings for Freelance Linux System Engineer jobs include:

What job categories do people searching Freelance Linux System Engineer jobs look for?

The top searched job categories for Freelance Linux System Engineer jobs are:

Freelance Linux System Engineer jobs near you
Infographic showing various Freelance Linux System Engineer 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 $124,247 per year, or $59.7 per hour.

Senior Linux System Engineer - ACS

Apple

Seattle, WA

$175K - $308K/yr

Full-time

Medical, Dental, Retirement

Re-posted 8 days ago

Apple rating

8.0

Company rating: 8.0 out of 10

Based on 677 frontline employees who took The Breakroom Quiz

7th of 30 rated technology retailers

Job description

Build and solve Linux production systems at scale. Multi-datacenter deployment and supporting a large-scale Linux environment with heterogeneous hardware. Build automation tools and scripts using Bash, Python, Go, etc. Design and support orchestration pipeline using Ansible and Puppet. Familiarity with Hadoop and its ecosystem Hive, Pig, Spark, HDFS, HBase, Oozie, Zookeeper, etc will be useful in this role. Fix and address issues with UNIX and TCP/IP network stack components. Design and support Linux systems (RedHat/OEL/CentOS etc) including automated OS installation, Linux certification, compile and validate various kernels, package management, OS lifecycle management, diagnostic, and performance troubleshooting/profiling.","keyQualifications":"Extensive Linux experience, especially with RHEL and compatible systems like CentOS, etc.
Excellent experience with programming languages like C, C++, or Go
Strong knowledge of GitOps and Kubernetes
Experience with alerting, monitoring and deployments
Experience with Python development
Expertise in Linux systems and networking concepts
Excellent communication and collaboration skills
Description
- This is Senior Linux system Engineer position with dedicated focus on E2E system validation
- Build, Automate and support critical infrastructure supporting applications used across multiple teams
- Run different automation pipelines in the large ecosystem, including provision, orchestration, and monitoring on
Linux baremetal and Linux Virtual Machines
- Collaborate across teams to run workloads and analyze/debug data
- Evolve and modify the Analytics Platform based on requirements
- Write code, tests, documentation, participate in code reviews","educationAndExperience":"BS, MS, or PhD degree in Computer Science or equivalent experience","additionalRequirements":"Additional Requirements as plus:
* Cassandra, Kerberos, SDN, Docker, Kubernetes, Serverless Computing, etc
* Prior experience as an SRE, Software engineer
* Experience in system automation technology, such as Puppet or Ansible
* Experience in Docker, Kubernetes and Cloud technologies will be a plus
Pay & Benefits
At Apple, base pay is one part of our total compensation package and is determined within a range. This provides the opportunity to progress as you grow and develop within a role. The base pay range for this role is between $175,000 and $308,500, and your base pay will depend on your skills, qualifications, experience, and location.
Apple employees also have the opportunity to become an Apple shareholder through participation in Apple's discretionary employee stock programs. Apple employees are eligible for discretionary restricted stock unit awards, and can purchase Apple stock at a discount if voluntarily participating in Apple's Employee Stock Purchase Plan. You'll also receive benefits including: Comprehensive medical and dental coverage, retirement benefits, a range of discounted products and free services, and for formal education related to advancing your career at Apple, reimbursement for certain educational expenses - including tuition. Additionally, this role might be eligible for discretionary bonuses or commission payments as well as relocation. Learn more about Apple Benefits
Note: Apple benefit, compensation and employee stock programs are subject to eligibility requirements and other terms of the applicable plan or program.

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About Apple

Sourced by ZipRecruiter

Imagine what you could do here! At Apple, new ideas have a way of becoming extraordinary products, services, and customer experiences very quickly. Bring passion and dedication to your job and there's no telling what you could accomplish. Dynamic, intelligent people and inspiring, innovative technologies are the norm here. The people who work here have reinvented entire industries with all Apple Hardware products. The same real passion for innovation that goes into our products also applies to our practices strengthening our dedication to leave the world better than we found it.

Industry

Computer and electronic product manufacturing

Company size

10,000+ Employees

Headquarters location

Cupertino, CA, US

Year founded

1976

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