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Unix Linux System Engineer Jobs in Harrison, NJ (NOW HIRING)

Phaxis

Linux Security Engineer

Manhattan, NY · On-site

$40 - $45/hr

Highly experienced UNIX/Linux systems/security engineer proficient in C systems and network programming and systems integration in an enterprise environment * Must have : * Good knowledge of UNIX ...

Talent Groups

Linux Security Admin

Jersey City, NJ · On-site

We are seeking an experienced UNIX/Linux Systems Security Engineer to support the development and enhancement of enterprise authentication tools. This role focuses on accelerating software delivery ...

US Tech Solutions

Linux Engineer

Jersey City, NJ

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:

Jane Street

Linux Engineer

New York, NY · On-site

About You We are looking to hire Systems Programmers and Administrators with a deep knowledge of Unix internals and the Linux ecosystem. Candidates should have a willingness to learn OCaml, our ...

Jane Street

Linux Engineer

New York, NY

About You We are looking to hire Systems Programmers and Administrators with a deep knowledge of Unix internals and the Linux ecosystem. Candidates should have a willingness to learn OCaml, our ...

Damco Solutions

Kubernetes Engineer

Jersey City, NJ · On-site

$62.50 - $83/hr

Required : • Proficiency in Python and asynchronous programming (Async IO, Twisted). • Hands-on experience with Unix/Linux system programming fundamentals. • Experience developing RESTful ...

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All JobsUnix Linux System Engineer JobsUnix Linux System Engineer Jobs in Harrison, NJ

Unix Linux System Engineer information

See Harrison, NJ salary details

$11

$53

$73

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

As of Aug 31, 2026, the average hourly pay for unix linux system engineer in Harrison, NJ is $53.79, according to ZipRecruiter salary data. Most workers in this role earn between $47.84 and $60.43 per hour, depending on experience, location, and employer.

What is a Unix Linux system engineer?

Unix Linux System Engineers are IT professionals responsible for designing, implementing, managing, and troubleshooting Unix and Linux-based operating systems and servers. They ensure systems are running efficiently, securely, and are regularly updated. Their duties often include system monitoring, performance tuning, automation with scripts, backup management, and supporting users or other IT staff. They play a critical role in maintaining the backbone of many enterprise IT infrastructures.

What does a Unix Linux system engineer do?

On a daily basis, Unix Linux System Engineers are responsible for monitoring system performance, managing server configurations, applying security patches, and troubleshooting any system-related issues. They often collaborate closely with network administrators, database administrators, and application developers to ensure that all systems are running efficiently and securely. Effective communication and documentation are key, as system changes or incidents usually require coordination across multiple IT teams to minimize downtime and maintain service continuity.

What are the key skills and qualifications needed to thrive as a Unix Linux system engineer?

To thrive as a Unix/Linux System Engineer, you need strong expertise in Unix/Linux operating systems, scripting (such as Bash or Python), networking fundamentals, and 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 valuable. Analytical problem-solving, attention to detail, and effective communication help you excel in diagnosing issues and collaborating with teams. These skills are essential for maintaining system reliability, optimizing performance, and ensuring secure, uninterrupted IT operations.

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

AspectUnix Linux System EngineerNetwork Administrator
CertificationsLinux+, RHCE, CompTIA Server+CCNA, Network+
Work EnvironmentData centers, server rooms, cloud environmentsOffice networks, enterprise LAN/WAN
ResponsibilitiesServer setup, scripting, system optimizationNetwork configuration, troubleshooting, security
Industry UsageIT, cloud services, hosting providersCorporate, telecommunications, education

The Unix Linux System Engineer primarily focuses on managing and optimizing Unix/Linux servers and systems, while the Network Administrator handles network infrastructure and connectivity. Both roles require technical certifications and work in IT environments, but their core responsibilities differ—system engineering versus network management.

What cities near Harrison, NJ are hiring for Unix Linux System Engineer jobs?

Cities near Harrison, NJ with the most Unix Linux System Engineer job openings:

Unix Linux System Engineer jobs near you
Infographic showing various Unix Linux System Engineer job openings in Harrison, NJ as of August 2026, with employment types broken down into 5% Internship, 65% Full Time, and 30% Contract. Highlights an 85% In-person, and 15% Remote job distribution, with an average salary of $111,891 per year, or $53.8 per hour.

Linux Security Engineer

TechSpace Solutions Inc.

Manhattan, NY • On-site

Other

Posted 27 days ago

Job description

Job Title : Linux Security Engineer

Location : New York City, NY (Hybrid)

Duration : 12+ months

Ideal: Highly experienced UNIX/Linux systems/security engineer proficient in C systems and network programming and systems integration in an enterprise environment

Must have:

  • Good knowledge of UNIX/Linux operating environments
  • Proficiency with UNIX/Linux systems and network programming IN C
  • Experience with Perl programming
  • Awareness of security concepts and defensive programming
  • Familiarity with Kerberos
  • Ability to work to delivery deadlines

Very nice to have

  • Experience of contributing to open source projects
  • Familiarity with Python
  • Excellent written and verbal communications skills

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