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System Administrator Jobs in Sun Prairie, WI (NOW HIRING)

Additionally, you'll work as a knowledgeable Windows system administrator ensuring that various pieces of the software run successfully. Learn more about the team at While not required, technical ...

Additionally, you'll work as a knowledgeable Windows system administrator ensuring that various pieces of the software run successfully. Learn more about the team at While not required, technical ...

Additionally, you'll work as a knowledgeable Windows system administrator ensuring that various pieces of the software run successfully. Learn more about the team at While not required, technical ...

Additionally, you'll work as a knowledgeable Windows system administrator ensuring that various pieces of the software run successfully. Learn more about the team at While not required, technical ...

Additionally, you'll work as a knowledgeable Windows system administrator ensuring that various pieces of the software run successfully. Learn more about the team at While not required, technical ...

Additionally, you'll work as a knowledgeable Windows system administrator ensuring that various pieces of the software run successfully. Learn more about the team at While not required, technical ...

Additionally, you'll work as a knowledgeable Windows system administrator ensuring that various pieces of the software run successfully. Learn more about the team at While not required, technical ...

Additionally, you'll work as a knowledgeable Windows system administrator ensuring that various pieces of the software run successfully. Learn more about the team at While not required, technical ...

Additionally, you'll work as a knowledgeable Windows system administrator ensuring that various pieces of the software run successfully. Learn more about the team at While not required, technical ...

Additionally, you'll work as a knowledgeable Windows system administrator ensuring that various pieces of the software run successfully. Learn more about the team at While not required, technical ...

Additionally, you'll work as a knowledgeable Windows system administrator ensuring that various pieces of the software run successfully. Learn more about the team at While not required, technical ...

Additionally, you'll work as a knowledgeable Windows system administrator ensuring that various pieces of the software run successfully. Learn more about the team at While not required, technical ...

Additionally, you'll work as a knowledgeable Windows system administrator ensuring that various pieces of the software run successfully. Learn more about the team at While not required, technical ...

Additionally, you'll work as a knowledgeable Windows system administrator ensuring that various pieces of the software run successfully. Learn more about the team at While not required, technical ...

Additionally, you'll work as a knowledgeable Windows system administrator ensuring that various pieces of the software run successfully. Learn more about the team at While not required, technical ...

Additionally, you'll work as a knowledgeable Windows system administrator ensuring that various pieces of the software run successfully. Learn more about the team at While not required, technical ...

Additionally, you'll work as a knowledgeable Windows system administrator ensuring that various pieces of the software run successfully. Learn more about the team at While not required, technical ...

Additionally, you'll work as a knowledgeable Windows system administrator ensuring that various pieces of the software run successfully. Learn more about the team at While not required, technical ...

Additionally, you'll work as a knowledgeable Windows system administrator ensuring that various pieces of the software run successfully. Learn more about the team at While not required, technical ...

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System Administrator information

See Sun Prairie, WI salary details

$39.9K

$86.5K

$133.8K

How much do system administrator jobs pay per year?

As of Aug 8, 2026, the average yearly pay for system administrator in Sun Prairie, WI is $86,521.00, according to ZipRecruiter salary data. Most workers in this role earn between $68,100.00 and $101,200.00 per year, depending on experience, location, and employer.

What is a system administrator?

System Administrators, often called sysadmins, are IT professionals responsible for installing, configuring, maintaining, and supporting computer systems and servers within an organization. They ensure that networks and systems run efficiently and securely, manage user accounts, oversee backups, and troubleshoot hardware and software issues. System Administrators play a key role in maintaining system uptime, implementing security protocols, and updating systems to prevent vulnerabilities. Their work is critical for the smooth and secure operation of a company's IT infrastructure.

What is the difference between System Administrator vs Network Administrator?

AspectSystem AdministratorNetwork Administrator
CertificationsCompTIA Server+, Microsoft Certified: Windows Server FundamentalsCompTIA Network+, Cisco CCNA
Work EnvironmentManage servers, operating systems, and internal IT infrastructureFocus on network hardware, configurations, and connectivity
ResponsibilitiesMaintain servers, troubleshoot OS issues, manage backupsConfigure routers/switches, monitor network performance, ensure security

While both roles support IT infrastructure, System Administrators primarily manage servers and operating systems, whereas Network Administrators focus on network hardware and connectivity. They often collaborate but have distinct technical focuses within an organization.

What are some common challenges system administrators face when managing a large IT infrastructure, and how can these be addressed?

System Administrators often encounter challenges such as ensuring system security, managing software updates across numerous devices, and troubleshooting network issues in large-scale environments. Keeping up with rapidly evolving technology and balancing routine maintenance with unexpected incidents can be demanding. Effective solutions include automating repetitive tasks, implementing robust monitoring tools, and regularly communicating with other IT team members to proactively address potential problems. Continuous learning and staying current with best practices in cybersecurity and system management are also essential for long-term success in this role.

What are the key skills and qualifications needed to thrive as a system administrator, and why are they important?

To thrive as a System Administrator, you need a solid understanding of computer networks, operating systems (Windows, Linux), and troubleshooting, often backed by a degree in IT or related certifications like CompTIA Network+ or Microsoft Certified: Azure Administrator Associate. Familiarity with tools such as Active Directory, virtualization platforms, backup solutions, and monitoring systems is typically required. Strong problem-solving, attention to detail, and effective communication skills help you manage incidents and work with diverse teams. These abilities ensure reliable system performance, minimize downtime, and support seamless business operations.

What does a system administrator do?

The job of a System Administrator is to assume a range of IT responsibilities and technical services for your company’s internet and intranet presence. This will include such duties as installing anti-virus and malware protection software, undertaking regular systems maintenance, and troubleshooting problems. Additional duties can include serving as a digital technology information resource for employees and consulting with company leaders on the possible adoption of new technologies. Aside from this, you might be asked to evaluate and boost network system performance, make needed upgrades and repairs, and add approved users to the network and train them in proper usage.
What are the most commonly searched types of System Administrator jobs in Sun Prairie, WI? The most popular types of System Administrator jobs in Sun Prairie, WI are:
What cities near Sun Prairie, WI are hiring for System Administrator jobs? Cities near Sun Prairie, WI with the most System Administrator job openings:
Infographic showing various System Administrator job openings in Sun Prairie, WI as of August 2026, with employment types broken down into 1% As Needed, 85% Full Time, 12% Part Time, and 2% Contract. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $86,521 per year, or $41.6 per hour.

Contractor

Re-posted 9 days ago


Job description

Company Description


SV Tech Systems prides itself in being the leading provider of recruitment and staffing services for a wide range of industries. We provide staffing services to firms throughout the United States and Canada. We attract the best pool of talent with the aim of nurturing sound work ethics and solid values amongst a highly motivated and diverse workforce.


Job Description

Title                             : Systems Administrator
Location                     : Madison, WI
Duration                     : 3+ Months

A direct WI client is looking for a Systems Administrator - 2.
This position will start 3/23/2015 and is anticipated to end 6/30/2015.
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, configuration, patching, securing, maintenance, and support for associated peripheral devices. Responsibilities include user account management and directory services integration; system backups and restores; network and storage configuration; virtual environment management leveraging VMware infrastructure and tools; performance optimization including load balancing and capacity management; system troubleshooting and diagnostics; and system performance and security monitoring.
Technical/Support Skills 
    Outstanding collaboration skills.
    Strong written and verbal communication skills.
    Excellent organization and presentation skills
    Respond, track, and escalate systems incidents on all Linux systems. Perform system patch deployments and maintenance; application upgrades and patches. Monitor and resolve alerts. Monitor system security. Follow change management and configuration management procedures and guidelines.
    Perform system administration duties such as installations; configurations; troubleshooting; kernel tuning; user access administration; file system tuning, hardware configuration, system performance tuning, disk management, custom package creation, shell scripting, and fine grain access control.
    Linux System administration/engineering.
    Working knowledge of Linux deployments and administration
    Administering, structuring, architecture, and supporting web-based systems that are highly available and capable of handling large throughput and concurrency.
    Shell scripting
    Understanding of Linux performance tuning and related utilities.
    Intermediate to Advanced SQL Queries and Scripting Knowledge.
    Understanding of network concepts (i.e. TCP/IP protocols, routing, subnets, services, DNS, etc.)
    Demonstrated experience working with technical and non-technical staff.
    Ability to manage multiple tasks under tight deadlines.
    Ability to communicate in plain English with executive level management.
    Experience and familiarity with ITIL process and practice is preferred
    Ability to multitask and work well in a team environment
    Strong analytical and problem ownership skills.
    Ability to communicate with customers - internal and external, to negotiate an acceptance criterion for problem resolution.
    Direct experience with delivering SaaS solutions and managing virtualized infrastructure
    Self-starter who is innovative and motivated to succeed
    4+ years industry experience
    BS in Computer Science or related work experience

Qualifications
Information about the environment:
    System/Application Platforms: Oracle Linux, VMware vSphere 5.5, Tomcat, Apache, Ruby, Java, LDAP, DNS
    Database: Oracle10g, 11g, ASM, Oracle RAC and RAC 1-Node, Data Guard, GoldenGate, GRID Control, RMAN, Partitioning


Additional Information

Regards,

Praveen,

Technical Recruiter,

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