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Unix Linux Server Infrastructure Engineer Jobs (NOW HIRING)

IPSECURE, INC.

UNIX Engineer III

San Antonio, TX · On-site

Design, implement, configure, andmaintainenterprise UNIX and Linux server environments ... Support Infrastructure-as-Code, Checklist-as-Code, and modernization initiatives. Basic ...

Judge Group, Inc.

Unix Systems Engineer

Ann Arbor, MI · On-site

$50 - $55/hr

The position will support more than 2,000 physical and virtual AIX/Linux servers across on-premises ... Support large-scale AIX/Linux infrastructure across physical, VMware, on-premises, and cloud ...

Apex Informatics

UNIX / LINUX Engineer

Boca Raton, FL · On-site

This candidate will provide LINUX support of around 300 servers. We are looking for an effective ... infrastructure. • Collaborate with cross-functional teams to design and implement Linux-based ...

Hansen Talent Group

SFTP Infrastructure Engineer

Columbia, SC · On-site

$87K - $115K/yr

Hansen Talent Group is seeking an SFTP Infrastructure Engineer to support a large secure file ... Direct on Windows and UNIX/LINUX servers * Tested new setups and changes to existing setups with ...

Syntricate Technologies

UNIX/LINUX Admin

Chicago, IL · On-site

... engineering teams to help them incorporate Docker into their software deployment workflows • ... IPS\IDS infrastructure servers and remote agents • Perform the Patching activities on Unix ...

krg technology inc

Unix/Linux Engineer

Alpharetta, GA · On-site

Unix/Linux Engineer Location: Alpharetta, GA & Cincinnati, OH Duration: Full Time The L3 Unix/Linux ... Solaris and Linux Patch preparation Debugging complicated server crashes/core files/performance ...

Kappaalphapsi1911

Unix System Engineer

Ann Arbor, MI · On-site

... Unix/Linux server and OpenShift container environments. This role ensures that AIX, Linux, and ... Facilitates technical discussions with application, infrastructure, and trusted service provider ...

Syntricate Technologies

UNIX/LINUX Admin

Chicago, IL · On-site

... IPS\IDS infrastructure servers and remote agents • Perform the Patching activities on Unix ... engineering teams to help them incorporate Docker into their software deployment workflows. • ...

Procom Consultants Group

Unix Administrator

Durham, NC · On-site

Create robust, high availability and secure design for UNIX/Linux server infrastructure. Provide ... Engineering or equivalent IT work experience. Solid understanding of TCP/IP, LDAP, DNS, NIS and ...

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Unix Linux Server Infrastructure Engineer information

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How much do unix linux server infrastructure engineer jobs pay per hour?

As of Sep 10, 2026, the average hourly pay for unix linux server infrastructure engineer in the United States is $38.46, according to ZipRecruiter salary data. Most workers in this role earn between $36.54 and $40.38 per hour, depending on experience, location, and employer.

What does a Unix Linux server infrastructure engineer do?

A Unix Linux Server Infrastructure Engineer is responsible for designing, implementing, maintaining, and troubleshooting server systems that run Unix or Linux operating systems. They manage the performance, security, and reliability of these servers, ensuring that critical business applications are always available. Their tasks often include server provisioning, software updates, system backups, monitoring, and responding to incidents or outages. Additionally, they may automate processes using scripts and collaborate with other IT teams to support infrastructure needs.

What are some common challenges Unix Linux server infrastructure engineers face when managing large-scale server environments?

Unix Linux Server Infrastructure Engineers often encounter challenges such as maintaining system uptime while applying critical security patches, managing configuration drift across hundreds or thousands of servers, and troubleshooting complex performance issues. Balancing automation with oversight is key, as scripts and tools can introduce new risks if not carefully managed. Collaboration with network, security, and application teams is essential to ensure seamless operations, especially during major upgrades or incidents. Staying current with evolving technologies and best practices also requires ongoing learning and adaptability.

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

To excel as a Unix Linux Server Infrastructure Engineer, you need deep expertise in Unix/Linux operating systems, scripting, network protocols, and a relevant degree or equivalent experience. Familiarity with tools such as Shell, Python, Ansible, virtualization platforms, and certifications like Red Hat Certified Engineer (RHCE) are commonly required. Strong problem-solving, communication, and time management skills help you collaborate effectively and resolve incidents efficiently. These competencies are crucial for ensuring robust, secure, and high-performing server environments that support business operations.

What is the difference between Unix Linux Server Infrastructure Engineer vs Network Administrator?

AspectUnix Linux Server Infrastructure EngineerNetwork Administrator
CertificationsLinux/Unix certifications (e.g., RHCE, Linux+)Network certifications (e.g., CCNA, CompTIA Network+)
Work EnvironmentData centers, server rooms, cloud environmentsOffice networks, data centers, enterprise environments
Primary FocusServer setup, maintenance, scripting, system optimizationNetwork configuration, security, troubleshooting
Common UsageIT companies, cloud providers, enterprisesTelecom, corporate IT, service providers

The Unix Linux Server Infrastructure Engineer primarily manages server infrastructure, focusing on system setup, maintenance, and optimization. In contrast, the Network Administrator concentrates on network configuration, security, and troubleshooting. Both roles require technical certifications and often work in similar environments, but their core responsibilities differ, making each role specialized within IT infrastructure.

What are popular job titles related to Unix Linux Server Infrastructure Engineer jobs?

For Unix Linux Server Infrastructure Engineer jobs, the most frequently searched job titles are:

Infographic showing various Unix Linux Server Infrastructure Engineer job openings in the United States as of September 2026, with employment types broken down into 1% Internship, 92% Full Time, 3% Part Time, and 4% Contract. Highlights an 85% Physical, 4% Hybrid, and 11% Remote job distribution, with an average salary of $79,999 per year, or $38.5 per hour.

Temp to perm :: Unix/Linux Senior Administrator

Washington, DC • On-site

Collabera
IT Services • 5 - 10K employees
Learn more about Collaberaexternal

Temporary

Re-posted 6 days ago

Job description

Company Description

Collabera Inc (Staffing Firm). 

We are based out of Morristown, NJ and we have been providing contingent labor to our clients for last 25 years. In 2015 we placed more than 6,000 contractors across select 100+ clients that we service. End client for this project is a large legal organization with operations in more than 100 countries and has more than 50,000 employees around the world. For eight consecutive years, Fortune has named this company as World's 'Most Admired Companies to work for'.

Job Description

Experience:

  • Must have a minimum of 8 years of experience administrating and managing servers and systems, specializing in UNIX/LINUX operating systems.
  • Must possess a Red Hat Certified System Administrator (RHCSA) certification or equivalent.

Duties:

  • Responsible for the day-to-day management of the UNIX/LINUX server infrastructure.
  • Provides leadership to the UNIX/LINUX Server team, overseeing activities administering, designing, and implementing RedHat Linux server based solutions.
  • Responsible for incident management as it relates to the UNIX/LINUX server infrastructure.
  • Performs advanced troubleshooting of complex system issues.
  • Works primarily in a virtualized environment.
Qualifications

Red Hat Certified System Administrator (RHCSA) certification

Additional Information

If interested and want to apply, please contact:

Ujjwal Mane

ujjwal.mane(at)collabera.com

973-805-7557

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About Collabera

Sourced by ZipRecruiter

Collabera is a Global Digital Solutions Company providing Software Engineering Solutions for the world's most tech-forward organizations in the areas of Engineering, Cloud and Data/AI. With its roots serving the engineering needs of the world's most recognized businesses in Technology, Financial Services, Telecom and Healthcare, Collabera today operates across 60 locations in 11 countries, serves 30% of the Fortune 500, and has exceeded the industry growth rate by 3-4x for several years.

Industry

It services

Company size

5,001 - 10,000 Employees

Headquarters location

Morristown, NJ, US

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