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Linux Administrator Jobs in Union, NJ (NOW HIRING)

Verithium

Linux Administrator

New York, NY

Linux Administrator for a long-term consulting engagement. Duties: Participate in the management of Linux integration with a master data management platform. Manage core Linux Database, application ...

APT USA, Inc

Linux Administrator

Queens, NY

Company Description Government agency Linux Systems Administrator needed to support ongoing production maintenance and enhancement to various applications This role will be a technical position ...

APT USA, inc

Linux Administrator

Queens, NY ยท On-site

Company Description Government agency Linux Systems Administrator needed to support ongoing production maintenance and enhancement to various applications This role will be a technical position ...

E*Pro, Inc.

Level 3 Linux Admin

New York, NY ยท On-site

Linux Admin Location : New York, NY Job Type : Permanent Full Time Hands on experience with mass Linux server deployment in Virtualized environment Hands on experience with Server Hardening and ...

SoftNice INC

Linux admin

Jersey City, NJ

Linux AdminA rapidly growing provider of IT Managed Services in New York City/ Northern New Jersey is looking for a Linux systems admin to join the dynamic team of professionals providing world class ...

SoftNice INC

Linux Admin

Jersey City, NJ

At least 2 years of experience in Linux Administration. At least 1 years of experience in Network Administration. Required Skills: * Strong knowledge of Linux operating system including scripting and ...

gtpts

Linux HPC Team manager

New York, NY ยท On-site

Configure, deploy, update and fix Linux\-based servers for hardware and software failures \n * Monitor the health of servers, including performing backup restores, software installations, and ...

Peraton

Linux Systems Administrator

Basking Ridge, NJ ยท On-site

$86K - $138K/yr

Responsibilities The Linux Systems Administrator will support and enhance a mixed enterprise environment consisting of approximately 400 Linux-based endpoints distributed across multiple enclaves ...

Peraton

Linux Systems Administrator

Basking Ridge, NJ

$86K - $138K/yr

Responsibilities The Linux Systems Administrator will support and enhance a mixed enterprise environment consisting of approximately 400 Linux-based endpoints distributed across multiple enclaves ...

Peraton

Linux Systems Administrator

Basking Ridge, NJ

$86K - $138K/yr

Responsibilities The Linux Systems Administrator will support and enhance a mixed enterprise environment consisting of approximately 400 Linux-based endpoints distributed across multiple enclaves ...

Operation IT

DEVOPS LINUX AWS

New York, NY

Linux Admin,AWS, Puppet/Ansible/Jenkins, Scripting Qualifications Bachelor's Degree in Computer Science, Engineering, or other technical discipline preferred with 7+ years of experience in supporting ...

Operation IT

DEVOPS LINUX AWS

New York, NY ยท On-site

Linux Admin,AWS, Puppet/Ansible/Jenkins, Scripting Qualifications Bachelor's Degree in Computer Science, Engineering, or other technical discipline preferred with 7+ years of experience in supporting ...

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All JobsLinux Administrator JobsLinux Administrator Jobs in Union, NJ

Linux Administrator information

See Union, NJ salary details

$10

$52

$78

How much do linux administrator jobs pay per hour?

As of Jul 27, 2026, the average hourly pay for linux administrator in Union, NJ is $52.19, according to ZipRecruiter salary data. Most workers in this role earn between $42.88 and $60.48 per hour, depending on experience, location, and employer.

What Does a Linux Administrator Do?

A Linux administrator is both an IT professional and a people manager. Administrators oversee their team and ensure that everyone is on task, and the project is progressing on schedule. Linux administrators may train other team members and leaders. They monitor a server or servers, ensuring that it is healthy. They do this by conducting regular backups and administering patches when needed.

What is the work of Linux Administrator?

A Linux Administrator manages, maintains, and supports Linux-based systems and servers, ensuring their security, performance, and availability. They install, configure, troubleshoot, and update Linux operating systems, often using tools like shell scripting and monitoring software, and may hold certifications such as RHCE or Linux+.

What does a Linux Administrator do?

A Linux Administrator is responsible for installing, configuring, maintaining, and troubleshooting Linux-based systems and servers. They ensure system security, manage user accounts, perform regular backups, and monitor system performance. Linux Administrators also apply patches and updates, automate routine tasks using scripts, and provide technical support to users and other IT staff. Their work is essential for ensuring that Linux servers run efficiently and securely in various environments.

Is Linux admin a good career?

A Linux administrator manages Linux-based systems, ensuring their security, performance, and stability. It is a stable career with demand in various industries, especially in IT, cloud computing, and cybersecurity, often requiring knowledge of scripting, networking, and certifications like CompTIA Linux+ or LPIC. The role offers opportunities for specialization and career growth in technology environments.

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

To thrive as a Linux Administrator, you need a solid understanding of Linux operating systems, shell scripting, networking concepts, and often a relevant degree or certification like RHCSA or CompTIA Linux+. Familiarity with tools such as Bash, Ansible, Docker, and system monitoring utilities is typically required. Strong problem-solving abilities, attention to detail, and effective communication skills help administrators manage issues and collaborate with IT teams. These competencies ensure reliable system performance, quick resolution of technical problems, and secure, efficient IT operations.

How do I get into Linux admin?

To become a Linux administrator, gain proficiency in Linux operating systems through hands-on experience or training, and learn essential skills such as scripting, networking, and security. Earning certifications like CompTIA Linux+ or Red Hat Certified Engineer (RHCE) can improve job prospects and demonstrate expertise. Practical experience with server management and command-line tools is also highly valuable.

Are Linux admins in high demand?

Linux administrators are in high demand due to the widespread use of Linux in servers, cloud infrastructure, and cybersecurity. Skills in scripting, system security, and certifications like RHCE or CompTIA Linux+ can enhance job prospects in this field.

What are some common challenges a Linux Administrator faces when managing large-scale server environments?

Linux Administrators managing large-scale server environments often encounter challenges such as ensuring system security across numerous machines, maintaining up-to-date patches and configurations, and automating repetitive tasks for efficiency. Troubleshooting issues in distributed systems, managing user permissions, and monitoring system performance are also key aspects that require strong analytical and problem-solving skills. Regular collaboration with development, security, and network teams is essential to maintain system reliability and quickly resolve incidents.

What is the difference between Linux Administrator vs Network Administrator?

AspectLinux AdministratorNetwork Administrator
CertificationsLinux+, LPIC, RHCSACompTIA Network+, Cisco CCNA
Work EnvironmentServer rooms, data centers, cloud environmentsOffice networks, data centers, enterprise environments
ResponsibilitiesManaging Linux servers, scripting, system securityConfiguring networks, managing routers/switches, troubleshooting connectivity
Industry UsageIT, hosting, cloud servicesTelecommunications, enterprise IT, ISPs

While both roles involve IT infrastructure, a Linux Administrator focuses on managing Linux-based systems and servers, whereas a Network Administrator handles network infrastructure and connectivity. Both roles require certifications and work in similar environments but have distinct responsibilities related to their specialization.

More about Linux Administrator jobs
What are popular job titles related to Linux Administrator jobs in Union, NJ? For Linux Administrator jobs in Union, NJ, the most frequently searched job titles are:
What job categories do people searching Linux Administrator jobs in Union, NJ look for? The top searched job categories for Linux Administrator jobs in Union, NJ are:
What cities near Union, NJ are hiring for Linux Administrator jobs? Cities near Union, NJ with the most Linux Administrator job openings:
Linux Administrator jobs near you
Infographic showing various Linux Administrator job openings in Union, NJ as of July 2026, with employment types broken down into 1% As Needed, 86% Full Time, 10% Part Time, 1% Temporary, and 2% Contract. Highlights an 94% Physical, 2% Hybrid, and 4% Remote job distribution, with an average salary of $108,563 per year, or $52.2 per hour.

Linux Administrator

Verithium

New York, NY

Contractor

Posted 8 days ago

Job description

Linux Administrator for a long-term consulting engagement. Duties: Participate in the management of Linux integration with a master data management platform. Manage core Linux Database, application, web and additional servers maintaining and updating all documentation.

Create and maintain the operating system hardware and software configuration database/library of all documentation. Investigate and resolve problems involving complex system integration. Skills/Experience: 8-10+ years of experience as a Linux Administrator in a complicated systems environment, who has demonstrated the capability to offer solutions using a wide range of technologies.

Expert level knownledge in Linux Red Hat. Solid experience with Web Services, Apache, Java, Tomcat, Shell scripting, Perl, Python. Experience with Clustering, Load Balancing, Scripting, Thread management, logs - Backups and Recovery.

Experience with and/or knowledge of Data Management & Master Data Management systems would be a plus. Excellent Communication skills. Financial Services Experience.

Bachelor's Degree in Computer Science or an allied field.

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