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Senior Linux System Engineer Jobs in Summit, 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 by example. As well as supporting their teams, the ideal candidate will be excited to start off as ...

Jane Street

Linux Engineering Manager

New York, NY

... 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 ...

Apex Fintech Solutions

Sr Systems Engineer

New York, NY · Hybrid

$114K - $156K/yr

... passionate Senior Systems Engineer to join our infrastructure team. In this role you will build ... Operate and continuously improve Linux systems engineering and administration. * Deployment and ...

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Senior Linux System Engineer information

See Summit, NJ salary details

$106.8K

$135.9K

$168.4K

How much do senior linux system engineer jobs pay per year?

As of Jul 14, 2026, the average yearly pay for senior linux system engineer in Summit, NJ is $135,934.00, according to ZipRecruiter salary data. Most workers in this role earn between $125,400.00 and $146,600.00 per year, depending on experience, location, and employer.

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

To thrive as a Senior Linux System Engineer, you need deep expertise in Linux operating systems, scripting (such as Bash, Python, or Perl), system architecture, and a relevant degree or equivalent experience. Familiarity with configuration management tools (like Ansible or Puppet), virtualization platforms, cloud services, and certifications such as RHCE or LPIC are highly valued. Strong problem-solving, collaboration, and communication skills help you efficiently manage complex environments and mentor junior staff. These capabilities are crucial for ensuring system stability, security, and scalability in mission-critical IT infrastructures.

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

Senior Linux System Engineers often encounter challenges related to maintaining system uptime, managing complex configurations, and ensuring security across a large number of servers. Troubleshooting issues in distributed environments, automating repetitive tasks, and keeping systems up-to-date with the latest patches are also frequent responsibilities. Collaboration with development, security, and networking teams is essential to resolve cross-functional issues and implement new solutions efficiently. Staying current with evolving technologies and best practices is key to overcoming these challenges and excelling in the role.

What does a Senior Linux System Engineer do?

A Senior Linux System Engineer is responsible for designing, implementing, maintaining, and troubleshooting Linux-based systems and servers within an organization. They ensure the reliability, security, and optimal performance of these systems, often leading projects and mentoring junior engineers. Their tasks may include automation, scripting, system updates, monitoring, and responding to incidents. They also collaborate with other IT teams to support business needs and implement best practices for system administration.

What is the difference between Senior Linux System Engineer vs Linux System Administrator?

AspectSenior Linux System EngineerLinux System Administrator
CertificationsLinux Professional Institute Certification (LPIC), RHCELPIC, RHCE often preferred
Work EnvironmentDesigning, implementing, and optimizing Linux infrastructureMaintaining and supporting existing Linux systems
ResponsibilitiesAdvanced troubleshooting, system architecture, scriptingSystem setup, user management, routine maintenance

The Senior Linux System Engineer typically focuses on designing and optimizing Linux environments, requiring advanced skills and certifications. In contrast, the Linux System Administrator handles daily maintenance and support tasks. Both roles often require similar certifications and work in similar environments, but their responsibilities differ in scope and complexity.

What are popular job titles related to Senior Linux System Engineer jobs in Summit, NJ? For Senior Linux System Engineer jobs in Summit, NJ, the most frequently searched job titles are:
What job categories do people searching Senior Linux System Engineer jobs in Summit, NJ look for? The top searched job categories for Senior Linux System Engineer jobs in Summit, NJ are:
What cities near Summit, NJ are hiring for Senior Linux System Engineer jobs? Cities near Summit, NJ with the most Senior Linux System Engineer job openings:
Senior Linux System Engineer jobs near you
Linux Engineering Manager

Linux Engineering Manager

Jane Street

New York, NY • On-site

Full-time

Re-posted 21 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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