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Linux Engineer Jobs in Princeton, NJ (NOW HIRING)

Peraton

Linux Systems Administrator

Basking Ridge, NJ · On-site

$86K - $138K/yr

Bachelor's degree in Computer Science, Information Technology, Engineering, or related field, or ... Linux certifications (RHCSA, RHCE, Linux+). * Security certifications (Security+, CISSP) depending ...

Peraton

Linux Systems Administrator

Basking Ridge, NJ · On-site

$86K - $138K/yr

Bachelor's degree in Computer Science, Information Technology, Engineering, or related field, or ... Linux certifications (RHCSA, RHCE, Linux+). * Security certifications (Security+, CISSP) depending ...

Peraton

Linux Systems Administrator

Basking Ridge, NJ · On-site

$86K - $138K/yr

Bachelor's degree in Computer Science, Information Technology, Engineering, or related field, or ... Linux certifications (RHCSA, RHCE, Linux+). * Security certifications (Security+, CISSP) depending ...

Centraprise

IAM Engineer with SSO, Linux

Pennington, NJ · On-site

IAM Engineer with SSO Job Location : Pennington, NJ / Plano, TX (ONSITE) Job Type : Full-Time ... LINUX is Required. * Well versed with ITIL framework * Excellent Communication Skills * Demonstrate ...

Point72

Linux Security Lead

New York, NY · On-site

  • Retirement

Establish and embed Linux-specific secure engineering principles, such as least privilege daemons ... immutable configuration patterns, kernel hardening, and audit telemetry standards, into engineering ...

Point72

Linux Security Lead

New York, NY

  • Retirement

Establish and embed Linux-specific secure engineering principles, such as least privilege daemons ... immutable configuration patterns, kernel hardening, and audit telemetry standards, into engineering ...

Judge Group, Inc.

Manager, Linux Platform

Burlington, NJ · On-site

$130K - $150K/yr

Lead, mentor, and develop a team of 5-9 System Engineers and Administrators, including both ... Linux Platform Engineering & Operations * Oversee the administration, configuration, patching ...

Wells Fargo

Lead Market Data Platform Engineer

Iselin, NJ

$104K - $137K/yr

  • Medical

  • Life

  • Retirement

  • PTO

The ideal candidate brings deep expertise in market data systems, strong UNIX/Linux engineering capabilities, and a solid understanding of low-latency data delivery, networking, and vendor ...

IPsoft

Sr. Manager- PAAS Support

New York, NY

IPsoft is looking for an exceptional Linux manager to take a leadership role in overseeing a global team of PAAS engineers and administrators in our Corporate Office. In a typical day you will:

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All JobsLinux Engineer JobsLinux Engineer Jobs in Princeton, NJ

Linux Engineer information

See Princeton, NJ salary details

$11

$62

$96

How much do linux engineer jobs pay per hour?

As of Aug 17, 2026, the average hourly pay for linux engineer in Princeton, NJ is $62.62, according to ZipRecruiter salary data. Most workers in this role earn between $50.38 and $70.29 per hour, depending on experience, location, and employer.

What is a Linux engineer?

A Linux engineer works to manage software, hardware, or a system on a Linux server. Network monitoring and server maintenance are basic job duties, but they also participate in programming, scripting, and process automation. Qualifications include programming experience, and a deep understanding of Linux as well as DNS, LDAP, and Java. A Linux engineer acquires qualifications or skills during formal education and internships.

How does a Linux engineer typically collaborate with development and IT teams on projects?

Linux Engineers work closely with both development and IT teams to ensure that server environments are robust, secure, and optimized for application deployment. Collaboration often involves participating in planning meetings, automating server provisioning, troubleshooting issues that span hardware and software, and implementing security best practices. Regular communication is essential, as Linux Engineers often bridge the gap between developers’ requirements and IT operational constraints. This teamwork helps streamline deployments, minimize downtime, and support continuous integration and delivery pipelines.

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

To thrive as a Linux Engineer, you need a deep understanding of Linux operating systems, scripting languages like Bash or Python, and experience with system administration, typically supported by a degree in computer science or related certifications such as Red Hat Certified Engineer (RHCE). Familiarity with configuration management tools (e.g., Ansible, Puppet), virtualization platforms, and monitoring systems is also crucial. Strong problem-solving abilities, effective teamwork, and clear communication set exceptional Linux Engineers apart. These skills are vital to ensure stable, secure, and efficient IT environments that meet organizational needs.

What is the difference between Linux Engineer vs System Administrator?

AspectLinux EngineerSystem Administrator
CredentialsLinux certifications (e.g., RHCE, CompTIA Linux+)IT certifications, often including Linux certifications
Work EnvironmentFocus on Linux systems, scripting, and automationManage overall IT infrastructure, including networks and servers
Employer & IndustryTech companies, data centers, cloud providersEnterprises, government agencies, organizations with IT infrastructure
Common Search/ComparisonYesYes

While both roles involve working with Linux systems, a Linux Engineer specializes in designing, implementing, and maintaining Linux-based solutions, often with scripting and automation skills. A System Administrator manages a broader range of IT infrastructure, including networks, servers, and user support. The roles overlap in Linux knowledge but differ in scope and focus.

Is it hard to get a Linux engineer job?

Securing a Linux engineer position typically requires strong knowledge of Linux systems, scripting, and networking, along with relevant certifications like RHCE or CompTIA Linux+. Competition can vary based on location and experience, but building practical skills and experience through projects or internships can improve job prospects.

What is the average salary for a Linux engineer?

The average salary for a Linux engineer typically ranges from $70,000 to $120,000 annually, depending on experience, location, and certifications such as RHCE or CompTIA Linux+. Senior roles or those with specialized skills in cloud platforms and automation may earn higher salaries. Entry-level positions generally start around $60,000 per year.
More about Linux Engineer jobs

What are the most commonly searched types of Linux Engineer jobs in Princeton, NJ?

The most popular types of Linux Engineer jobs in Princeton, NJ are:

What are popular job titles related to Linux Engineer jobs in Princeton, NJ?

For Linux Engineer jobs in Princeton, NJ, the most frequently searched job titles are:

What job categories do people searching Linux Engineer jobs in Princeton, NJ look for?

The top searched job categories for Linux Engineer jobs in Princeton, NJ are:

What cities near Princeton, NJ are hiring for Linux Engineer jobs?

Cities near Princeton, NJ with the most Linux Engineer job openings:

Linux Engineer jobs near you
Infographic showing various Linux Engineer job openings in Princeton, NJ as of August 2026, with employment types broken down into 84% Full Time, 13% Part Time, and 3% Contract. Highlights an 84% Physical, 6% Hybrid, and 10% Remote job distribution, with an average salary of $130,244 per year, or $62.6 per hour.

Linux Systems Administrator

Peraton

Basking Ridge, NJ • On-site

$86K - $138K/yr

Full-time

Re-posted 26 days ago

Peraton rating

8.3

Company rating: 8.3 out of 10

Based on 56 frontline employees who took The Breakroom Quiz

51st of 224 rated it services

Job description

Responsibilities
The Linux Systems Administrator will support and enhance a mixed enterprise environment consisting of approximately 400 Linux-based endpoints distributed across multiple enclaves, including Controlled Unclassified Information (CUI) systems and dynamic research/development lab environments.
This role requires a balance of deep technical capability and strong customer engagement skills. The successful candidate will meet with internal customers to understand mission needs, translate those requirements into technical solutions, and deploy them efficiently. The administrator will help shape and automate new service offerings such as Virtual Machines as a Service (VMaaS), development environments on demand, and other compute provisioning workflows.
The role operates within a highly collaborative, cross-functional environment that includes cybersecurity, networking, engineering, operations, and program teams. The administrator must be comfortable working independently, adapting quickly, and contributing to an innovation-focused culture.
Key Responsibilities
  • Administer, monitor, secure, and troubleshoot enterprise Linux systems across ~400 endpoints in multiple enclaves.
  • Meet with internal customers to gather requirements, design solution paths, and implement systems rapidly and effectively.
  • Collaborate with cross-functional teams to architect, deploy, and maintain new infrastructure services.
  • Develop and maintain automation using Ansible, Terraform, or similar tools to support provisioning, configuration management, and lifecycle operations.
  • Design and operate automated workflows supporting VMaaS and on-demand development environments.
  • Create and maintain scripting solutions (Bash, Python, etc.) for system automation and operational improvements.
  • Configure and maintain enterprise monitoring and observability platforms (e.g., Zabbix, Nautobot).
  • Support secure deployment and operation of GPU-enabled systems and AI/ML toolchains.
  • Maintain compliance with CUI and other secure enclave requirements, including patching, auditing, hardening, and security documentation.
  • Troubleshoot complex system issues across compute, storage, virtualization, and network layers.
  • Evaluate and propose emerging technologies to improve service delivery and operational efficiency.

Qualifications
Required Qualifications
  • Bachelor's degree in Computer Science, Information Technology, Engineering, or related field, or equivalent experience.
  • 5+ years of experience administering Linux systems in medium-to-large enterprise environments.
  • Strong understanding of RHEL/Rocky, Ubuntu, or similar distributions.
  • Experience with automation platforms such as Ansible and infrastructure-as-code practices.
  • Proficiency in scripting languages such as Bash or Python.
  • Experience with enterprise virtualization platforms (VMware, KVM, Proxmox).
  • Hands-on experience with monitoring tools such as Zabbix and familiarity with Nautobot or network source-of-truth systems.
  • Ability to communicate clearly with customers, gather requirements, and deliver tailored technical solutions.
  • Demonstrated ability to collaborate across functional teams in a fast-paced environment.
  • Understanding of security/compliance frameworks (NIST 800-171, STIGs, RMF) and CUI enclave operations.
  • Strong analytical and troubleshooting skills.
  • Ability to obtain a Top Secret clearance.
  • US Citizenship

Preferred Qualifications
  • Experience deploying and supporting GPU-based compute systems in secure environments.
  • Familiarity with AI/ML workflows, containers (Docker, Podman, Singularity), or HPC environments.
  • Experience designing dashboards, alerting pipelines, or automation within Zabbix or Nautobot.
  • Experience with CI/CD automation for infrastructure.
  • Experience supporting multi-tenant or cross-domain architectures.
  • Linux certifications (RHCSA, RHCE, Linux+).
  • Security certifications (Security+, CISSP) depending on enclave requirements.

Peraton Overview
Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space, air, and cyberspace. The company serves as a valued partner to essential government agencies and supports every branch of the U.S. armed forces. Each day, our employees do the can't be done by solving the most daunting challenges facing our customers. Visit peraton.com to learn how we're keeping people around the world safe and secure.
Target Salary Range
$86,000 - $138,000. This represents the typical salary range for this position. Salary is determined by various factors, including but not limited to, the scope and responsibilities of the position, the individual's experience, education, knowledge, skills, and competencies, as well as geographic location and business and contract considerations. Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay.
EEO
EEO: Equal opportunity employer, including disability and protected veterans, or other characteristics protected by law.

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About Peraton

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At Peraton, we re at the forefront of delivering the next big thing every day. We re the partner of choice to help solve some of the world s most daunting challenges, delivering bold, new solutions to keep people around the world safer and more secure.

Industry

It services

Company size

10,000+ Employees

Headquarters location

Herndon, VA, US

Year founded

2017

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