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

Jane Street

Linux Engineering Manager

New York, NY · On-site

... systems. (Find out more about the Linux Engineer role here). We expect managers to come in and lead ... Fluency with the Unix command line and shell scripting * Practical experience with modern Linux ...

GDH

C Developer

Manhattan, NY · On-site

$63 - $68/hr

Design, implement, and troubleshoot system and network applications in UNIX/Linux environments ... Proficiency in C programming language. * Extensive knowledge of systems and network programming ...

Purple Drive

Informatica Admin

Newark, NJ · On-site

$55.50 - $73/hr

Unix/Linux system administration * Shell scripting (Bash / Shell) * Relational databases: Oracle, SQL Server, PostgreSQL * Cloud platforms: AWS / Azure / GCP * User authentication: LDAP / Active ...

Atria Group LLC

Java With Linux or Unix

Middletown, NJ · On-site

$52 - $67.25/hr

... and programming, software engineering, systems development, testing, integration, and ... Expert (5 yrs exp) Experience developing software in Unix/Linux environment * Expert (5 yrs exp) C ...

ITech Recruiting

Unix Engineer

Manhattan, NY

... Linux Server architecture/administration experience. Candidates must be client focused, able to ... Unix Systems Troubleshooting TCP/IP protocol suite and its utilities NIS, LDAP, DHCP, DNS, SMTP ...

ITech Recruiting

UNIX Engineer

Manhattan, NY

... Linux Server architecture/administration experience. Candidates must be client focused, able to ... Unix Systems Troubleshooting TCP/IP protocol suite and its utilities NIS, LDAP, DHCP, DNS, SMTP ...

Samsung

Senior Linux/Unix Engineer

Moonachie, NJ · On-site

Responsible for deployment and management support of Linux x86 & IBM Unix servers Perform Capacity ... systems Experience with Web server administration (Apache) Experience configuring Tomcat/JBoss ...

Samsung

Senior Linux/Unix Engineer

Moonachie, NJ · On-site

... Linux x86 & IBM Unix servers • Perform Capacity and Performance Management • Must be able to ... monitoring systems • Experience with Web server administration (Apache) • Experience ...

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. * - ...

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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 Jun 30, 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 are some common daily responsibilities for a Unix Linux System Engineer, and how do they typically collaborate with other IT teams?

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 Unix Linux System Engineers?

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 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 are the key skills and qualifications needed to thrive as a Unix/Linux System Engineer, and why are they important?

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 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
Linux Engineering Manager

Linux Engineering Manager

Jane Street

New York, NY • On-site

Full-time

Posted 7 days ago

Job description

About the Position
We are seeking a leader for our growing team of Linux Engineers.
Members of this group, managers and individual contributors alike, are hard-working Systems Engineers, Administrators, and Programmers, tasked with maintaining and improving the platform that powers Jane Street's production trading systems. (Find out more about the Linux Engineer role here).
We expect managers to come in and lead by example. As well as supporting their teams, the ideal candidate will be excited to start off as an individual contributor, establish a fundamental understanding of Jane Street's technical environment, and gradually grow into a management role.
We are looking for people who are enthusiastic about our values: honesty, cooperation, intellectual curiosity, humility, and a quantitative approach to decision making and problem solving. To succeed in this role, they should be Linux Engineers at heart who have grown into several of the following areas: people management, project and program management, large-scale coordination and communication, partnership facilitation, short- and long-term planning, and service delivery, among others.
About You
We are looking to hire a Linux Engineer Manager with a strong technical background and solid leadership experience. Candidates are expected to lead by example, prioritizing their individual technical work and their leadership responsibilities accordingly. They should have a willingness to learn OCaml, our language of choice, and meet the following requirements:
  • Bachelor's degree in Computer Science, Software Engineering, or other technical discipline (or equivalent experience)
  • Clear and concise communication skills, from one-on-one meetings to larger group discussions, and the ability to efficiently analyze and deconstruct problems
  • Successful track record supporting individuals and helping teams thrive
  • Experience building and growing firm-wide partnerships
  • Strong analytical and troubleshooting skills at various levels (technical, process, people, etc.)
  • Deep knowledge of operating system fundamentals, especially Linux
  • Fluency with the Unix command line and shell scripting
  • Practical experience with modern Linux systems and systems programming concepts
  • Basic understanding of network protocols
  • Programming experience in any language

If you're a recruiting agency and want to partner with us, please reach out to agency-partnerships@janestreet.com.

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