ZipRecruiter

Log In

1

Unix Linux Systems Administrator Jobs (NOW HIRING)

Collabera

Unix Admin Level II

The Woodlands, TX

The Unix System Administrator's role is to operate and tune Unix/Linux systems, servers, and related components to ensure high levels of availability and security of the supported business ...

Cymertek

Linux / Unix Systems Administrator

Aurora, CO · On-site

Linux / Unix Systems Administrator LOCATION Aurora, CO 80014 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a dedicated and detail ...

Cymertek

Linux / Unix Systems Administrator

Tysons, VA · On-site

Linux / Unix Systems Administrator LOCATION Tysons, VA 22182 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a dedicated and detail ...

Cymertek

Linux / Unix Systems Administrator

Reston, VA · On-site

Linux / Unix Systems Administrator LOCATION Reston, VA 20190 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a dedicated and detail ...

previous pagenext page

Showing results 21-40

All JobsUnix Linux Systems Administrator Jobs

UNIX Linux Systems Administrator information

See salary details

$79.5K

$119.6K

$200.5K

How much do unix linux systems administrator jobs pay per year?

As of Aug 6, 2026, the average yearly pay for unix linux systems administrator in the United States is $119,633.00, according to ZipRecruiter salary data. Most workers in this role earn between $99,000.00 and $128,500.00 per year, depending on experience, location, and employer.

What are some typical challenges a Unix Linux systems administrator may face when managing large-scale server environments?

Unix Linux Systems Administrators working in large-scale environments often encounter challenges such as maintaining system security across numerous servers, ensuring consistent configuration management, and minimizing downtime during updates or patches. They must also efficiently troubleshoot hardware and software issues while balancing routine maintenance with urgent incident response. Collaborating closely with development, network, and security teams is essential to ensure seamless system integration and performance.

What are the key skills and qualifications needed to thrive as a Unix Linux systems administrator?

To thrive as a Unix/Linux Systems Administrator, you need in-depth knowledge of Unix/Linux operating systems, scripting languages (such as Bash or Python), and a relevant degree or certifications like CompTIA Linux+ or Red Hat Certified System Administrator (RHCSA). Familiarity with configuration management tools (e.g., Ansible, Puppet), virtualization platforms, and monitoring systems is typically required. Strong problem-solving abilities, attention to detail, and effective communication skills make someone stand out in this role. These competencies are crucial for maintaining system reliability, troubleshooting issues quickly, and ensuring seamless operations in dynamic IT environments.

What is the difference between Unix Linux Systems Administrator vs Network Administrator?

AspectUnix Linux Systems AdministratorNetwork Administrator
CertificationsLinux/Unix certifications (e.g., LPIC, RHCE)Network certifications (e.g., CCNA, CompTIA Network+)
Work EnvironmentServers, data centers, cloud environmentsNetworking hardware, routers, switches, LAN/WAN
Primary ResponsibilitiesManaging Unix/Linux servers, scripting, system securityConfiguring and maintaining network infrastructure
Industry UsageIT, data centers, cloud providersTelecommunications, corporate networks, ISPs

The Unix Linux Systems Administrator focuses on managing and maintaining Unix/Linux servers and systems, while the Network Administrator specializes in configuring and supporting network infrastructure. Both roles require technical certifications and work in IT environments, but their core responsibilities differ significantly.

What is a Unix Linux systems administrator?

Unix Linux Systems Administrators are IT professionals responsible for installing, configuring, maintaining, and troubleshooting Unix and Linux operating systems on servers and workstations. They manage user accounts, system security, backups, and software updates to ensure the reliability and performance of computer systems. These administrators also monitor system health, automate tasks using scripts, and provide technical support to users. Their role is critical in organizations that rely on Unix or Linux environments for their infrastructure.
More about UNIX Linux Systems Administrator jobs
What states have the most Unix Linux Systems Administrator jobs? States with the most job openings for Unix Linux Systems Administrator jobs include:
What job categories do people searching Unix Linux Systems Administrator jobs look for? The top searched job categories for Unix Linux Systems Administrator jobs are:
UNIX Linux Systems Administrator jobs near you
Infographic showing various Unix Linux Systems Administrator job openings in the United States as of July 2026, with employment types broken down into 1% As Needed, 86% Full Time, 10% Part Time, 1% Temporary, and 2% Contract. Highlights an 94% Physical, 2% Hybrid, and 4% Remote job distribution, with an average salary of $119,633 per year, or $57.5 per hour.

Unix/Linux System Administrator (L2/L3)

krg technology inc

Cincinnati, OH • On-site

Full-time

Re-posted yesterday

Job description

Company Description

shijo

KRG Technologies, Inc.,

shijo(at)krgtech.com

25000 Avenue Stanford, Suite #243, Valencia, CA 91355

Direct: 661-310-0202


Job Description

Unix/Linux System Administrator (L2/L3)

Skills: 5+ years of experience in Solaris 10 & Redhat Linux 6.0 System Administration

Job Description:

The L3 Unix/Linux Role involves senior level troubleshooting / Root Cause Analysis (RCA) for areas including, but not limited to:

Solaris and Linux Patch preparation

Debugging complicated server crashes/core files/performance issues

Automated system script creation/job running

Solaris and Linux OS Build/imaging

Solaris OS Upgrades

Resolving problems with LDAP server software

Debug bigger issues with network, heartbeats - VCS, Vault

Non-tech stack OS issues that L2 cannot resolve - Tru64, AIX, HPUX, Solaris 2.6

Taking escalations from L2 that they cannot come to resolution on.

Qualifications

Unix/Linux System Administrator (L2/L3)

Skills: 5+ years of experience in Solaris 10 & Redhat Linux 6.0 System Administration

Job Description:

The L3 Unix/Linux Role involves senior level troubleshooting / Root Cause Analysis (RCA) for areas including, but not limited to:

Solaris and Linux Patch preparation

Debugging complicated server crashes/core files/performance issues

Automated system script creation/job running

Solaris and Linux OS Build/imaging

Solaris OS Upgrades

Resolving problems with LDAP server software

Debug bigger issues with network, heartbeats - VCS, Vault

Non-tech stack OS issues that L2 cannot resolve - Tru64, AIX, HPUX, Solaris 2.6

Taking escalations from L2 that they cannot come to resolution on.

Additional Information

All your information will be kept confidential according to EEO guidelines.

KRG Technologies logo

About KRG Technologies

Sourced by ZipRecruiter

KRG Technologies was founded with a simple motive of offering the clients exactly what they want, how they want and when they want. By leveraging for its clients its technological edge and right-sourcing advantage, KRG in a short period of time has grown to become one of the most trusted strategic technology partners. Treating every client as the top priority, we customize our solutions and services to align with the unique needs of each client. Headquartered in Valencia, California, KRG employs a unique global delivery platform to minister its offerings spanning from application development and maintenance to business process reengineering. With years of hands-on domain experience and international presence, we offer state-of-the-art solutions backed by our follow-the-sun service model in the most cost effective manner. We value our clientele for the trust reposed in us and our clientele admire us for our personalized approach and deep commitment to their success. Our biggest strength lies in technical expertise of our team and individual competency of our employees, which enables us to be the most befitting solution provider.

Industry

It services

Company size

201 - 500 Employees

Headquarters location

Valencia, CA, US

Year founded

2003

Social media

FacebookTwitter

View All KRG Technologies Jobs

Apply