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Linux Support Jobs (NOW HIRING)

Unisys

Linux Systems Support

Norwich, CT

Position Summary The Linux Systems Support role provides ongoing Systems Administration support, including installation, maintenance, and troubleshooting of hardware, software, applications, and ...

Unisys

Linux Systems Support

Concord, NC

Position Summary The Linux Systems Support role provides ongoing Systems Administration support, including installation, maintenance, and troubleshooting of hardware, software, applications, and ...

Unisys Corporation

Linux Systems Support

Norwich, CT · On-site

Position Summary The Linux Systems Support role provides ongoing Systems Administration support, including installation, maintenance, and troubleshooting of hardware, software, applications, and ...

CompTech Computer Technologies

OR

Remote Supporting: The Defense Logistics Agency (DLA) **Secret Security Clearance** Overview CompTech is seeking a Linux Administrator to support the Defense Logistics Agency (DLA) Enterprise ...

Ask IT consulting

Linux Admin

Des Moines, IA · On-site

The Linux Administrator is accountable for Linux servers and applications that support the enterprise infrastructure and business critical services. Responsibilities on these systems include ...

Amaze Systems Inc.

Linux Admin

Cupertino, CA · On-site

Linux Admin with support work and license management Location: Cupertino, CA (Fully Onsite) Terms: Long-Term-Contract Job Summary: The Linux Cloud Admin provides first‑line technical support for ...

Electrosoft

Linux Engineer

Atlanta, GA · On-site

We are seeking a highly skilled and experienced Systems Administrator - Linux (Red Hat Enterprise Linux) to support a mission-critical federal program. The ideal candidate will have deep expertise in ...

hyve solutions

Linux Administrator

Olive Branch, MS · On-site

The ideal candidate will have strong Linux administration skills, experience with enterprise ... Administer and support enterprise networking services and ensure reliable system connectivity.

Beth Page tech

Linux Administrator

Sunnyvale, CA · On-site

This hands-on role requires deep expertise in Linux systems administration, security, and automation to support our mission-critical cybersecurity applications. Key Responsibilities * Install ...

OffWorld

Linux Engineer

Pasadena, CA · On-site

Responsibilities : • Design, configure, and manage Linux-based systems to support robotics platforms, including deployment, monitoring, and maintenance of robot's onboard computers, workstations ...

eTeam

Linux Engineer

The role involves designing, organizing, modifying, and supporting Linux systems, ensuring uptime of critical business systems, and developing automation solutions. Responsibilities : • Linux ...

SRI Tech Solutions

Linux Administrator

Dallas, TX · On-site

Support emergency and zero-day vulnerability patching as directed by the security team * Enforce CIS benchmark standards and security baselines on Linux systems; remediate non-compliant ...

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All JobsLinux Support Jobs

Linux Support information

See salary details

$70.5K

$148.7K

$173K

How much do linux support jobs pay per year?

As of Aug 4, 2026, the average yearly pay for linux support in the United States is $148,749.00, according to ZipRecruiter salary data. Most workers in this role earn between $152,500.00 and $167,500.00 per year, depending on experience, location, and employer.

What is a Linux Support specialist?

A Linux Support specialist is an IT professional who provides assistance, troubleshooting, and maintenance for systems running the Linux operating system. They help users resolve technical issues, install and configure software, perform system updates, and ensure system security and stability. Linux Support specialists are often responsible for monitoring system performance, managing user accounts, and supporting servers in business environments.

What jobs can I do with Linux Support?

With Linux Support skills, you can pursue roles such as Linux System Administrator, Linux Engineer, or Technical Support Specialist. These jobs typically involve managing Linux servers, troubleshooting system issues, and maintaining network security, often requiring knowledge of scripting, command-line tools, and certifications like CompTIA Linux+ or LPIC.

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

To thrive as a Linux Support specialist, you need solid knowledge of Linux operating systems, shell scripting, troubleshooting, and a relevant degree or certifications like CompTIA Linux+ or Red Hat Certified System Administrator (RHCSA). Familiarity with command-line interfaces, ticketing systems, and remote management tools is typically required. Strong problem-solving abilities, patience, and effective communication skills help in resolving issues and assisting users of varying technical backgrounds. These competencies are crucial for ensuring reliable system performance, minimizing downtime, and delivering high-quality technical support.

What is the difference between Linux Support vs System Administrator?

AspectLinux SupportSystem Administrator
CertificationsLinux+, LPIC, CompTIA Server+CompTIA Server+, Microsoft Certified, Linux certifications
Work EnvironmentData centers, IT support teams, help desksServer rooms, network operations centers, enterprise IT
ResponsibilitiesInstalling, troubleshooting Linux systems, user supportManaging entire IT infrastructure, network, servers, security
Industry UsageTech companies, hosting providers, support servicesLarge enterprises, government agencies, corporations

Linux Support focuses on assisting users with Linux systems, troubleshooting issues, and providing technical support. System Administrators have broader responsibilities, managing entire IT environments, including networks, servers, and security. While Linux Support roles often require Linux-specific certifications, System Administrators may hold a wider range of credentials. Both roles are essential in IT, but System Administrators typically oversee more comprehensive infrastructure management.

What are some common challenges faced by Linux Support professionals, and how can they be managed effectively?

Linux Support professionals often encounter challenges such as troubleshooting diverse system configurations, managing time-sensitive incidents, and supporting users with varying levels of technical knowledge. Staying up-to-date with the latest distributions and open-source tools is essential, as environments can change rapidly. Effective communication and strong documentation skills help in collaborating with developers, system administrators, and end-users. Proactive learning and leveraging community resources can also make problem-solving more efficient and less stressful.

Is IT hard to get a Linux Support job?

Getting a Linux Support job can be challenging but achievable with relevant skills such as Linux system administration, troubleshooting, and familiarity with tools like command-line interfaces. Certifications like CompTIA Linux+ or LPIC can improve job prospects, and practical experience is often valued by employers.
More about Linux Support jobs
What cities are hiring for Linux Support jobs? Cities with the most Linux Support job openings:
What are the most commonly searched types of Linux Support jobs? The most popular types of Linux Support jobs are:
What states have the most Linux Support jobs? States with the most job openings for Linux Support jobs include:
What job categories do people searching Linux Support jobs look for? The top searched job categories for Linux Support jobs are:
Linux Support jobs near you
Infographic showing various Linux Support job openings in the United States as of July 2026, with employment types broken down into 11% Locum Tenens, 82% Full Time, 1% Part Time, and 6% Contract. Highlights an 87% Physical, 5% Hybrid, and 8% Remote job distribution, with an average salary of $148,749 per year, or $71.5 per hour.

Linux Systems Support

Unisys

Norwich, CT

Full-time

Posted 25 days ago

Unisys rating

5.1

Company rating: 5.1 out of 10

Based on 22 frontline employees who took The Breakroom Quiz

210th of 221 rated it services

Job description

What success looks like in this role:

Position Summary

The Linux Systems Support role provides ongoing Systems Administration support, including installation, maintenance, and troubleshooting of hardware, software, applications, and connectivity components for Linux environments across multiple locations. This role provides technical support and advises on the use of programming tools, database systems, and networks.

Operational responsibilities include remediation of daily incident tickets, system compliance, system run enhancement, testing, staging, policy/procedure enhancement, client contact coordination, and operational recommendations to address availability and reliability issues on Linux systems.

Core Responsibilities

Systems Administration & Support

  • Provides Systems Administration support for an organization, functional unit, or line of business, building on responsibilities such as:
  • Administers development, test and production servers, including reloading, re-imaging and debugging problems.
  • Installs, removes, and upgrades software packages on test, development, and production servers.

Monitoring & Troubleshooting

  • Performs daily monitoring of network systems, independently initiating proactive measures to ensure functionality, connectivity, and load balance.
  • Troubleshoots systems and host environments, identifying and resolving faults, inconsistencies, and systemic issues.
  • Evaluates, recommends, and implements solutions to ensure systems functionality and compliance with company standards.

Documentation & Compliance

  • Provides network and systems evaluation and operational reports.
  • Updates systems records and ensures maintenance of accurate information.
  • Ensures computer programs in company use are properly licensed, adhere to company standards, and are operational and functional.

Training & Knowledge Transfer

  • Assists systems users by creating instructional how-to guides and by providing technical information and training.

You will be successful in this role if you have:

  • BA/BS degree and 2-4 years of relevant experience OR equivalent combination of education and experience.
  • Working expertise in Linux systems administration.
  • Strong troubleshooting and root cause analysis skills.
  • U.S. Citizenship and U.S. residency required.

#LI-JV1

This role may require access to export-controlled commodities and technology. Therefore, to conform to U.S. export control regulations, applicant should be eligible for any required authorizations from the U.S. Government.

Unisys is proud to be an equal opportunity employer that considers all qualified applicants without regard to age, caste, citizenship, color, disability, family medical history, family status, ethnicity, gender, gender expression, gender identity, genetic information, marital status, national origin, parental status, pregnancy, race, religion, sex, sexual orientation, transgender status, veteran status or any other category protected by law.

This commitment includes our efforts to provide for all those who seek to express interest in employment the opportunity to participate without barriers. If you are a US job seeker unable to review the job opportunities herein, or cannot otherwise complete your expression of interest, without additional assistance and would like to discuss a request for reasonable accommodation, please contact our Global Recruiting organization at GlobalRecruiting@unisys.com or alternatively Toll Free: 888-560-1782 (Prompt 4). US job seekers can find more information about Unisys' EEO commitment here.

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