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Entry Level Linux System Administrator Jobs in Kearny, NJ

Columbia University

Systems Administrator

New York, NY · On-site

$80K - $90K/yr

... a Linux systems administrator whose primary role will be to support computing research ... system administration or related fields. Thorough knowledge of the Linux environment is required.

Jane Street

Linux Engineering Manager

New York, NY

... Systems Engineers, Administrators, and Programmers, tasked with maintaining and improving the ... To succeed in this role, they should be Linux Engineers at heart who have grown into several of the ...

Jane Street

Linux Engineering Manager

New York, NY · On-site

... Systems Engineers, Administrators, and Programmers, tasked with maintaining and improving the ... To succeed in this role, they should be Linux Engineers at heart who have grown into several of the ...

SoftNice INC

Linux Admin

Jersey City, NJ

Strong knowledge of Linux operating system including scripting and general system administration. * Working knowledge of Windows Server Operating systems. * Strong knowledge of networking and ...

Managed Services and VoIP Provider

Be Seen First

Infrastructure & Systems Administrator (AD / Cloud / Network)(NY)

New York, NY · On-site

$60K - $90K/yr

  • Retirement

  • PTO

This is not an entry-level or Level 1 support role. Company Description We are a Managed Service ... Administer Windows/Linux servers; own patch management and update strategy * Lead infrastructure ...

Barclays

Unix Systems Administrator, AVP

Whippany, NJ · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Analysis of system logs, error messages and user reports to identify the root causes of hardware ... Vulnerability Management - Working on monthly Linux Patching on 50K+ Linux servers and make sure ...

Stem Xpert

System Administration

East Rutherford, NJ

Red Hat System Admin,Linux,Solaris,Veritas Location : East Rutherford, New Jersey Minimum Qualifications: - 2+ yrs experience of RedHat administration and troubleshooting. - Strong working knowledge ...

TEKFORTUNE INC

Redis Admin

Manhattan, NY · On-site

They are seeking a Redis Admin to install, configure, and maintain Redis server instances, manage ... in Linux system administration Ubuntu CentOS etc • Solid understanding of Caching strategies ...

New York University

IT Systems Administrator

Brooklyn, NY · On-site

$72K - $88K/yr

... Mac, and Linux environments. This position collaborate with departments to provide integrated ... Preferred Experience: 1+ years System Administration tools (e.g., HCL BigFix, VMware Workspace One ...

New York University

IT Systems Administrator

Brooklyn, NY · On-site

$72K - $88K/yr

... Mac, and Linux environments. This position collaborate with departments to provide integrated ... Preferred Experience: 1+ years System Administration tools (e.g., HCL BigFix, VMware Workspace One ...

gtpts

Linux HPC Team manager

New York, NY

Tracking overall KPIs and statistics on performance and collaborate with quants, systems engineers ... Configure, deploy, update and fix Linux\-based servers for hardware and software failures \n

Spartan Technologies, Inc.

Data Platform Admin Collibra

Holmdel, NJ · On-site

$125K - $145K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Data Platform Administrator - Collibra (Collibra experience is a must have) No Third Parties. H1 ... Perform basic server-side activities on Linux-based systems, ensuring the smooth operation of data ...

ITech Recruiting

Oracle DBA

Jersey City, NJ · On-site

$53 - $72/hr

1st job - Oracle DBA/sysadmin She would like someone who has some linux admin experience in ... system required - Experience in database clustering - OS Administration skills (Solaris, Linux and ...

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Entry Level Linux System Administrator information

See Kearny, NJ salary details

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How much do entry level linux system administrator jobs pay per hour?

As of Aug 15, 2026, the average hourly pay for entry level linux system administrator in Kearny, NJ is $54.33, according to ZipRecruiter salary data. Most workers in this role earn between $42.98 and $65.34 per hour, depending on experience, location, and employer.

What does an entry level Linux system administrator do?

An entry-level Linux system administrator focuses on the maintenance and optimization of the network of an organization or business running on the Linux operating system. Your primary duties in this career involve maintaining software instead of hardware. Your responsibilities also include keeping it up to date with the latest updates and ensuring its security against hackers. Training new users is often a part of your job as well. Individuals in this position provide support to a senior team member and technical help for others. Opportunities exist in a myriad of industries.

What is the difference between Entry Level Linux System Administrator vs Linux Support Technician?

AspectEntry Level Linux System AdministratorLinux Support Technician
CertificationsLinux+, LPIC-1Linux+, CompTIA A+
Work EnvironmentData centers, server rooms, cloud environmentsHelp desks, technical support centers
ResponsibilitiesServer setup, maintenance, user managementIssue troubleshooting, user support, software installation
Industry UsageIT companies, hosting providers, cloud services

The Entry Level Linux System Administrator focuses on managing Linux servers and infrastructure, while the Linux Support Technician primarily handles end-user support and troubleshooting. Both roles require similar certifications but differ in daily tasks and work environments, with the administrator working more on backend systems and the technician providing front-line support.

What are the key skills and qualifications needed to thrive as an entry level Linux system administrator?

To thrive as an Entry Level Linux System Administrator, you need a solid understanding of Linux operating systems, basic networking, and scripting fundamentals, typically backed by a relevant degree or coursework. Familiarity with command-line interfaces, shell scripting, and tools like SSH, as well as certifications such as CompTIA Linux+ or LPIC-1, are highly valuable. Strong problem-solving skills, attention to detail, and the ability to communicate technical information clearly help you excel in this role. These skills ensure reliable system performance, efficient troubleshooting, and effective collaboration in IT environments.

What are some typical challenges faced by entry level Linux system administrators, and how can they prepare for them?

Entry level Linux system administrators often face challenges such as troubleshooting unfamiliar issues, managing time effectively during multiple support requests, and understanding the complexities of different Linux distributions. To prepare, it's helpful to build a strong foundation in command-line tools, practice reading system logs, and familiarize yourself with common administrative tasks like user management and system updates. Collaborating with more experienced team members and actively participating in documentation and knowledge sharing can also accelerate learning and confidence in the role.
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What cities near Kearny, NJ are hiring for Entry Level Linux System Administrator jobs?

Cities near Kearny, NJ with the most Entry Level Linux System Administrator job openings:

Entry Level Linux System Administrator jobs near you
Infographic showing various Entry Level Linux System Administrator job openings in Kearny, NJ as of August 2026, with employment types broken down into 1% As Needed, 77% Full Time, 20% Part Time, and 2% Contract. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $113,004 per year, or $54.3 per hour.

Systems Administrator

Columbia University

New York, NY • On-site

$80K - $90K/yr

Full-time

Re-posted 27 days ago

Job description

  • Job Type: Officer of Administration
  • Bargaining Unit:
  • Regular/Temporary: Regular
  • End Date if Temporary:
  • Hours Per Week: 35
  • Standard Work Schedule:
  • Building: Morningside
  • Salary Range: $80,000 - $90,000

The salary of the finalist selected for this role will be set based on a variety of factors, including but not limited to departmental budgets, qualifications, experience, education, licenses, specialty, and training. The above hiring range represents the University's good faith and reasonable estimate of the range of possible compensation at the time of posting.
Position Summary
Interested in learning about Data Centers and supporting AI research?
The Department of Computer Science at Columbia University is looking for a Linux systems administrator whose primary role will be to support computing research infrastructure in the department's data center, which is currently undergoing an upgrade which will allow it to host a new high-end research GPU cluster. The successful applicant will learn all aspects of running a research data center, including power, cooling, management, and monitoring. They will also learn how to manage and maintain a research compute cluster, including scheduler configuration, high speed network, high speed storage, and GPU technology. Finally the software stack used by the researchers will need to be installed, maintained, and upgraded. Other responsibilities will include all aspects of supporting the department, such as network security, desktop administration, and A/V support.
We are looking for somebody with a solid foundation in Linux who has an eagerness to learn and the energy and enthusiasm to work in a challenging environment.
Familiarity with any of the following will be considered a bonus but is not a requirement: DNS, DHCP, TCP/IP, SNMP.
Responsibilities
(25%) Implements and administers computing architecture in close collaboration with other CRF staff. Provides technical expertise throughout the implementation processes.
(25%) Under the guidance of the Executive Director of IT, assists in designing, building, and managing the computing infrastructure for the Department, including computer servers, shared storage, networks, and clusters.
(25%) Other system administration tasks as required.
(5%) Assists in maintaining the security of departmental data and systems against external attacks; assists in the design of reliable and recoverable systems and services. Analyzes network performance and security issues, using a variety of network analysis tools, in cooperation with University technical staff.
(5%)Assists with making equipment recommendations to both faculty and staff.
(5%)Installing and removing systems from standard data center racks and other locations.
(10%)Performs other tasks, duties, projects, and responsibilities as assigned.
Minimum Qualifications
Bachelor's degree and/or its equivalent in Computer Science or Engineering-related fields is required.
A minimum of 2 years of previous experience in system administration or related fields. Thorough knowledge of the Linux environment is required.
Knowledge of networking and scripting is required.
Ability to learn quickly. Must be reliable and meticulous in all aspects of work.
Positive, forward-thinking, mission-oriented attitude and sense of humor a must.
Preferred Qualifications
  • Type preferred qualifications

Other Requirements
  • Type other requirements and/or special indicators if CUIMC

Equal Opportunity Employer / Disability / Veteran
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