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Linux System Engineer Jobs in New Jersey (NOW HIRING)

Castellum Inc

Red Hat Platform Engineer

Lakehurst, NJ · On-site

$110K - $130K/yr

Administer Linux systems including system hardening, patching, upgrades, and lifecycle management ... Collaborate with software development, systems engineering, cybersecurity, and test teams to ...

Castellum, Inc.

Red Hat Platform Engineer

Lakehurst, NJ · On-site

$110K - $130K/yr

Administer Linux systems including system hardening, patching, upgrades, and lifecycle management ... Collaborate with software development, systems engineering, cybersecurity, and test teams to ...

Cesna Group

System Engineer

Ridgefield Park, NJ · On-site

$50K - $100K/yr

... of Linux systems and networking fundamentals. * - Familiarity with Docker and cloud environments. * - Experience with CI/CD tools such as Jenkins, GitHub Actions, GitLab CI, or Azure DevOps. * - ...

US Tech Solutions

Linux Engineer

Jersey City, NJ · On-site

System migrations in the Redhat Linux and UNIX (IBM AIX) environments. Expert in installation, administration, maintenance, and troubleshooting of Redhat Linux and IBM AIX Unix servers. Tech Specs:

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How much do linux system engineer jobs pay per hour?

As of Sep 4, 2026, the average hourly pay for linux system engineer in New Jersey is $52.14, according to ZipRecruiter salary data. Most workers in this role earn between $46.35 and $58.56 per hour, depending on experience, location, and employer.

What is a Linux system engineer?

Linux System Engineers are IT professionals who specialize in designing, implementing, maintaining, and troubleshooting Linux-based computer systems and servers. They manage system configurations, install and update software, monitor system performance, and ensure security and reliability. These engineers often automate tasks using scripting languages like Bash or Python and may also configure networks, storage, and cloud environments. Their expertise is critical for organizations that rely on Linux infrastructure for web hosting, application deployment, or enterprise operations.

What does a Linux system engineer do?

As a Linux system engineer, your job duties include designing, implementing, troubleshooting, and monitoring programs created through the Linux system. You handle performance issues, ensure that the company has the proper network infrastructure, and develop new programs and tools for the company. You collaborate with team members to build applications that help others get the most out of the available infrastructure. A Linux system engineer also installs applications and uses software tools and IP network technologies to resolve issues and monitor program performance.

What are the key skills and qualifications needed to thrive as a Linux system engineer, and why are they important?

To thrive as a Linux System Engineer, you need in-depth knowledge of Linux operating systems, scripting languages (such as Bash or Python), and experience with system administration or a related degree. Familiarity with configuration management tools (like Ansible or Puppet), virtualization platforms, cloud services, and relevant certifications (such as RHCE or CompTIA Linux+) is highly beneficial. Problem-solving, attention to detail, and effective communication are crucial soft skills for managing complex systems and collaborating with technical teams. These abilities ensure reliability, security, and efficient operation of critical IT infrastructure.

What are some typical challenges Linux system engineers face when managing large-scale server infrastructures?

Linux System Engineers often encounter challenges related to maintaining system uptime, ensuring security, and managing configuration consistency across a large number of servers. Troubleshooting complex issues can require in-depth knowledge of Linux internals and scripting to automate repetitive tasks. Additionally, collaborating with development and operations teams to ensure smooth deployment of updates and new services is crucial, as is staying updated with rapid changes in open-source technologies.

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

AspectLinux System EngineerLinux Administrator
CertificationsLinux Professional Institute (LPIC), CompTIA Linux+LPIC, CompTIA Linux+
Work EnvironmentDesigns, develops, and implements Linux systems, often in complex or large-scale environmentsMaintains, monitors, and supports existing Linux systems in daily operations
ResponsibilitiesSystem architecture, scripting, troubleshooting, and optimizationSystem setup, user management, backups, and routine maintenance
Industry UsageIT, cloud services, data centers, enterprise solutionsIT support, network management, server administration

While both roles require Linux certifications and involve working with Linux systems, Linux System Engineers focus on designing and developing Linux infrastructure, whereas Linux Administrators handle daily maintenance and support tasks. The roles often overlap but differ mainly in scope and complexity.

More about Linux System Engineer jobs

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For Linux System Engineer jobs in New Jersey, the most frequently searched job titles are:

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Linux System Engineer jobs near you
Infographic showing various Linux System Engineer job openings in New Jersey as of August 2026, with employment types broken down into 1% As Needed, 82% Full Time, 15% Part Time, and 2% Contract. Highlights an 91% Physical, 2% Hybrid, and 7% Remote job distribution, with an average salary of $108,457 per year, or $52.1 per hour.

RedHat Engineer/Linux Admin/ Linux Engineer/ Linux System Architecture

Collabera

Rockaway, NJ • On-site

Contractor

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 27 days ago

Job description

Company Description

Established in 1991, Collabera has been a leader in IT staffing for over 22 years and is one of the largest diversity IT staffing firms in the industry. As a half a billion dollar IT company, with more than 9,000 professionals across 30+ offices, Collabera offers comprehensive, cost-effective IT staffing & IT Services. We provide services to Fortune 500 and mid-size companies to meet their talent needs with high quality IT resources through Staff Augmentation, Global Talent Management, Value Added Services through CLASS (Competency Leveraged Advanced Staffing & Solutions) Permanent Placement Services and Vendor Management Programs. 


Collabera recognizes true potential of human capital and provides people the right opportunities for growth and professional excellence. Collabera offers a full range of benefits to its employees including paid vacations, holidays, personal days, Medical, Dental and Vision insurance, 401K retirement savings plan, Life Insurance, Disability Insurance.

Job Description

Location : Rockaway, NJ 07866

Job Title : Enterprise Systems Engineer

Duration : 06+ Months (possible extension)

Job Details and requirements: 

Expert Linux/RedHat Engineer: 

****** PRIMARY focus is expert level Linux/RedHat. Must also have Cisc0 UCS and VMWare ESXi ******

Must be strong in VMWare Linux configuration and implementation (including cluster builds and firmware upgrades).

Must be an expert in Cisc0 UCS platform: 

Design the best hardware solution for the cluster build 

Work in conjunction with Operations to rack and stack all Cisc0 UCS hardware 

Responsible for fabric design on the Cisc0 UCS environment 

Configure Cisc0 UCS hardware and software, including Fabric Interconnects 

Build and configure ESXi hosts and join them to clusters. 

Supports operational activities such as level three system support, root cause analysis, systems validation, performance tuning and capacity management. Works with Operations staff to improve monitoring and alerting activities.

Represents IT Engineering Services on global project teams through the implementation of new infrastructure systems, including, project planning and adherence to Company's global project methodologies. Provides status reports and attends team meetings

Applying best practices for performance tuning of servers 

Upgrades system software and hardware components as required to meet customer needs.

Maintaining system configuration documentation, including SOPs and IQ/OQ, software installation instructions, operating system installation and system configuration sheets.

Comply with SOX and IT Compliance protocols. 

Qualifications

5-10 years recent experience Installing, configuring, patch and automate Redhat Linux server builds using kickstart/puppet automation.

System migrations in the Redhat Linux and UNIX (AIX) environments. 

Expert in installation, administration, maintenance, and troubleshooting of Redhat Linux and AIX Unix servers.

5+ years experience with server administration of VMware 5.1 or later (VMware 6 a plus).

5+ years of Cisc0 UCS implementation and configuration experience. 

Experience with 100+ VMware ESX hosts or 500+ virtual servers a plus. 

Tech Specs: 

Redhat Linux System Architecture and Administration 

Redhat 5.10, 6.2 and 6.5 

System build automation using Puppet 

SME in VMware and Linux virtualization 

SME in Cisc0 UCS and Linux virtualization 

EMC Storage implementation 

Script writing 

Single-Sign-on implementation experience (Centrify) 

Preferred Job Qualifications (not required): 

Experience with other flavors of Linux a plus 

Experience with other flavors of Unix a plus (AIX)

Additional Information

To set up an Interview, please contact:

Himanshu Prajapat

973-606-3290

himanshu.prajapat(at)collabera.com

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About Collabera

Sourced by ZipRecruiter

Collabera is a Global Digital Solutions Company providing Software Engineering Solutions for the world's most tech-forward organizations in the areas of Engineering, Cloud and Data/AI. With its roots serving the engineering needs of the world's most recognized businesses in Technology, Financial Services, Telecom and Healthcare, Collabera today operates across 60 locations in 11 countries, serves 30% of the Fortune 500, and has exceeded the industry growth rate by 3-4x for several years.

Industry

It services

Company size

5,001 - 10,000 Employees

Headquarters location

Morristown, NJ, US

Social media

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