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Unix Linux Systems Administrator Jobs in Wisconsin

SV Tech Systems Inc

Systems Administrator

Madison, WI · On-site

The client is seeking a Linux System Administrator-preferably with experience supporting Oracle Linux. This individual will perform all administrative tasks for Linux servers including: installation ...

Endries

Systems Administrator

Brillion, WI · On-site +1

We're seeking a Systems Administrator to ensure the seamless operation of our IT infrastructure. In ... Experience with Windows and Linux operating systems * Familiarity with virtualization technologies ...

Quartz

Lead Systems Administrator

Madison, WI · On-site

$98.90K - $123.70K/yr

The Lead Systems Administrator will provide expertise in design, administration, maintenance, and ... Basic Linux administration * Windows administration * Provisioning and managing SAN/vSAN/HCI ...

Quartz

Lead Systems Administrator

Madison, WI · On-site +1

$98.90K - $123.70K/yr

The Lead Systems Administrator will provide expertise in design, administration, maintenance, and ... Basic Linux administration * Windows administration * Provisioning and managing SAN/vSAN/HCI ...

City of Hoover

Lead Systems Administrator

Madison, WI · On-site +1

$98.90K - $123.70K/yr

The Lead Systems Administrator will provide expertise in design, administration, maintenance, and ... Basic Linux administration * Windows administration * Provisioning and managing SAN/vSAN/HCI ...

TecTammina

Oracle Apps DBA

Milwaukee, WI

$50 - $68/hr

... Unix platform (Linux, HP-UX etc) Roles & Responsibilities : Strong Oracle Apps DBA background ... JIRA and Remedy support system work experience is added advantage Resolve daily production support ...

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Unix Linux Systems Administrator information

See Wisconsin salary details

$80.2K

$120.8K

$202.4K

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

As of May 29, 2026, the average yearly pay for unix linux systems administrator in Wisconsin is $120,752.00, according to ZipRecruiter salary data. Most workers in this role earn between $99,900.00 and $129,700.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Unix/Linux Systems Administrator, and why are they important?

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 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 Unix Linux Systems Administrators?

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.

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 are popular job titles related to Unix Linux Systems Administrator jobs in Wisconsin? For Unix Linux Systems Administrator jobs in Wisconsin, the most frequently searched job titles are:
What job categories do people searching Unix Linux Systems Administrator jobs in Wisconsin look for? The top searched job categories for Unix Linux Systems Administrator jobs in Wisconsin are:
Unix Linux Systems Administrator jobs near you
Infographic showing various Unix Linux Systems Administrator job openings in Wisconsin as of May 2026, with employment types broken down into 85% Full Time, and 15% Contract. Highlights an 100% In-person job distribution, with an average salary of $120,752 per year, or $58.1 per hour.
Unix/Linux Admin

Unix/Linux Admin

Two95 International Inc.

Menomonee Falls, WI

Other

Posted 25 days ago

Job description

  • Profile with 8+ years' of experience in development/Unix Administration
  • Good experience in managing and creating Jenkins Jobs to perform various tasks of CI /CD
  • Good experience in Jenkins based continuous Integration and continuous development
  • Experience in integrating various third party tools with Jenkins
  • Good experience in scripting Groovy/Python/ shell / Perl
  • Minimum 2-4 years' experience in Environment Management / DevOps
  • Ability to build, monitor, and tune production servers and services
  • Knowledge of servers, switches, and various infrastructure management solutions
  • Experience with version control; specifically GitHub
  • Experience with Artifact repository - Nexus, Artifactory
  • Experience in CI tools - Jenkins, Hudson, Anthill pro
  • Having knowledge of Cloud, openstack, GCP, containerization

Requirements

  • DevOps - Continuous Delivery-L3
  • Jenkins-L3
  • Linux Admin-L3
  • Unix/Linux,GCP
TWO95 International logo

About TWO95 International

Sourced by ZipRecruiter

At TWO95 International, we believe it is imperative that a hiring company is assured of procuring the right candidate to fill a job requirement. We have an extensive local and International network, and a fully digitalized sourcing approach that allows us to find a candidate best suited for the job. Furthermore, we strive to secure well matched opportunities that align with the personal and career aspirations of our candidates.

Industry

Recruiting and staffing services

Company size

11 - 50 Employees

Headquarters location

Cherry Hill, NJ, US

Year founded

2009

Social media

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