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Infrastructure Testing Jobs in Wisconsin (NOW HIRING)

LRS

Web Hosting Infrastructure Engineer

Milwaukee, WI · On-site

$65 - $95/hr

Collaborate with infrastructure teams, application owners, and testing teams. Required Qualifications 3+ years of experience supporting Microsoft IIS-hosted websites and applications. Experience with ...

US Bank

Infrastructure Data Analytics Engineer

Brookfield, WI · On-site

$108K - $130K/yr

The Infrastructure Data Analytics Engineer is responsible for acquiring, transforming, integrating ... Participate in release planning, change management, testing, and production deployments. * Ensure ...

NVIDIA Corporation

WI · On-site

$124 - $236/hr

NVIDIA is seeking a Solutions Architect in Data Center Infrastructure to join our Infrastructure ... Perform testing, troubleshooting and validation of compute systems based on collaboration with ...

New

CCI Systems, Inc.

Fiber Testing Technicians

Crivitz, WI · On-site

We provide end-to-end network and infrastructure solutions, helping upgrade and expand broadband ... We are seeking Fiber Testing Technicians who play a critical role in ensuring the timely delivery ...

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Infrastructure Testing information

See Wisconsin salary details

$16

$28

$53

How much do infrastructure testing jobs pay per hour?

As of Sep 7, 2026, the average hourly pay for infrastructure testing in Wisconsin is $28.28, according to ZipRecruiter salary data. Most workers in this role earn between $22.07 and $30.58 per hour, depending on experience, location, and employer.

What is infrastructure testing?

Infrastructure testing is the process of evaluating and validating the components that make up an organization's IT infrastructure, such as networks, servers, databases, and hardware, to ensure they are secure, reliable, and perform as expected. This testing identifies vulnerabilities, configuration issues, or performance bottlenecks before they can impact business operations. It often includes security assessments, load testing, disaster recovery drills, and compliance checks. By regularly conducting infrastructure testing, organizations can minimize downtime, enhance security, and ensure regulatory compliance.

What are the key skills and qualifications needed to thrive as an infrastructure testing professional, and why are they important?

To thrive in Infrastructure Testing, you need a solid understanding of networking concepts, operating systems, and security protocols, often supported by certifications like CompTIA Security+ or Certified Ethical Hacker (CEH). Familiarity with testing tools such as Nmap, Wireshark, Metasploit, and vulnerability scanners is essential for identifying and mitigating risks. Strong analytical thinking, attention to detail, and effective communication skills help professionals interpret results and collaborate with cross-functional teams. These abilities are crucial for ensuring robust, secure, and high-performing IT infrastructures.

What are some common challenges faced by professionals in infrastructure testing, and how can they be addressed?

Professionals in Infrastructure Testing often encounter challenges such as ensuring comprehensive test coverage across complex, multi-layered environments and keeping pace with rapidly evolving technologies. Another frequent challenge is coordinating tests across various teams, including network, security, and application teams, to ensure seamless integration and performance. Addressing these challenges typically involves adopting robust automation tools, maintaining clear communication channels among stakeholders, and continuously updating testing methodologies to align with current best practices. Staying proactive and collaborative helps mitigate risks and ensures high-quality infrastructure.

What is the difference between Infrastructure Testing vs Network Testing?

AspectInfrastructure TestingNetwork Testing
FocusEvaluates hardware, servers, storage, and overall system infrastructureAssesses network performance, security, and connectivity
Skills & CertificationsIT infrastructure, cloud platforms, certifications like CompTIA Server+Networking protocols, Cisco certifications, CCNA
Work EnvironmentData centers, server rooms, cloud environmentsNetwork operations centers, enterprise networks
Industry UsageIT companies, data centers, cloud providersTelecom, IT, cybersecurity firms

While both roles involve testing within IT environments, Infrastructure Testing focuses on the overall hardware and system setup, whereas Network Testing concentrates specifically on network performance and security. Understanding these differences helps organizations ensure both their infrastructure and network are optimized and secure.

What are popular job titles related to Infrastructure Testing jobs in Wisconsin?

For Infrastructure Testing jobs in Wisconsin, the most frequently searched job titles are:

What job categories do people searching Infrastructure Testing jobs in Wisconsin look for?

The top searched job categories for Infrastructure Testing jobs in Wisconsin are:

Infrastructure Testing jobs near you
Infographic showing various Infrastructure Testing job openings in Wisconsin as of August 2026, with employment types broken down into 1% As Needed, 85% Full Time, 11% Part Time, 2% Contract, and 1% Nights. Highlights an 87% Physical, 3% Hybrid, and 10% Remote job distribution, with an average salary of $58,814 per year, or $28.3 per hour.

Sr Hosting Infrastructure Administrator

Sargento

Plymouth, WI • On-site

Full-time

Medical, Dental, Vision, Retirement

Re-posted 4 days ago

Sargento rating

9.2

Company rating: 9.2 out of 10

Based on 23 frontline employees who took The Breakroom Quiz

5th of 445 rated food and drinks producers

Job description

The Senior Hosting Infrastructure Administrator is a handson technical leader responsible for the stability, performance, and evolution of our Linux server environment across both onprem and cloud platforms. You'll support critical enterprise workloads, including SAP on Linux, ensuring systems are resilient, secure, and highly available.Operating with a high degree of autonomy, you'll serve as a senior technical authority-tackling complex issues, shaping infrastructure design, strengthening data protection, and driving automation. While you won't have direct reports, you'll mentor peers, provide technical leadership, and collaborate closely with manufacturing, application, and IT teams to ensure infrastructure reliably powers the business.

Your Passion. Our Culture.
At Sargento, you work for a company you believe in, with a family of people who believe in you. Our culture stems from a simple premise: Hire good people and treat them like family. At Sargento, you can make decisions based on how they affect people as well as the long-term health of our company. You will be encouraged to make a meaningful difference in the community, in the company and in your career. With diverse experiences and tools to learn and develop, you can transform your aspirations into reality. If you’re ready for the right place to belong and grow your career, you can find it here.
Benefits that set us apart.

  • Comprehensive medical including Fertility, Adoption benefits, Dental, and Vision Insurance
  • Remote ½ day Fridays
  • Onsite Health & Wellness Center
  • Employer 401K contribution in the top 1% of the nation
  • Relocation Assistance
  • Tuition Assistance
  • Access to Employee Store


What You Do.

Linux, Cloud & Manufacturing Infrastructure

  • Own the reliability, performance, and evolution of Linux platforms across physical, virtual, and cloud environments (AWS/Azure).
  • Partner closely with manufacturing, automation, SAP, and application teams to keep mission critical systems available, resilient, and recoverable.
  • Provide OS level leadership for SAP on Linux, including performance tuning, patch coordination, and controlled system restarts.
  • Influence infrastructure design decisions to improve scalability, reliability, and operational resilience.

Storage, Data Protection & Disaster Recovery

  • Lead administration of enterprise storage platforms and coordinate firmware, OS, and compatibility upgrades.
  • Own backup, recovery, business continuity, and disaster recovery solutions.
  • Plan and execute disaster recovery testing to validate recoverability and business readiness.

Automation, Monitoring & Reliability Engineering

  • Design and maintain automation scripts and configuration assets using version controlled repositories.
  • Automate provisioning, validation, configuration, and operational workflows.
  • Expand monitoring and alerting to proactively detect issues and reduce unplanned downtime.

Security & Infrastructure Operations

  • Apply Linux security best practices, including patching, hardening, access controls, encryption, and zero trust principles.
  • Support data center operations such as power, cooling, racking, cabling, and hardware lifecycle management.
  • Lead planned and unplanned maintenance while minimizing impact to business and manufacturing operations.

Technical Leadership & Collaboration

  • Serve as 3rd level escalation for complex Linux, cloud, storage, and automation incidents.
  • Lead incident response efforts, including root cause analysis and corrective action planning.
  • Mentor junior and mid level administrators through technical guidance and best practice sharing.

Projects, Standards & Continuous Improvement

  • Lead or contribute to medium and large scale infrastructure initiatives, including plant expansions.
  • Research emerging technologies to strengthen reliability, security, and automation.
  • Develop technical standards, documentation, and operating procedures.
  • Help define and track KPIs/KRIs that drive continuous improvement.

On Call & Operational Support

  • Participate in a shared on call rotation.
  • Provide occasional night and weekend support in a 24×7 environment, including manufacturing systems.


Your Education and Experience.

Required

  • Bachelor’s degree in Computer Science or equivalent experience.
  • 6+ years of hosting or infrastructure experience with strong Linux production support.
  • Hands on AWS and/or Azure experience.
  • Experience supporting backup and disaster recovery solutions.
  • Strong troubleshooting, analytical, and communication skills.

Preferred

  • Manufacturing or plant floor Linux experience.
  • SAP on Linux experience.
  • Cloud certification (AWS or Azure Associate or equivalent).
  • Mid level Linux certification.

Our Story.
With over 2,400+ employees and net sales of $1.8 billion, Sargento Foods is a family-owned company that has been a leader in cheese for more than 70 years. We created the world’s first, successful pre-packaged sliced and shredded natural cheeses. Sargento is based in Plymouth, Wisconsin, where we manufacture and market shredded, sliced and snack natural cheese products, as well as ingredients and sauces. Sargento is known for the exceptional quality of our products and for product design, packaging and merchandising innovations that have transformed our industry.

To learn more about our culture and values, please visit our website at https://careers.sargento.com/us/en.

#LI-MR1

Equal Opportunity Employer/Protected Veterans/Individuals with Disabilities
This employer is required to notify all applicants of their rights pursuant to federal employment laws. For further information, please review the Know Your Rights notice from the Department of Labor.Employment Type: FULL_TIME

What Sargento employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom

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About Sargento

Sourced by ZipRecruiter

Industry

Food and drink manufacturing

Company size

1,001 - 5,000 Employees

Headquarters location

Plymouth, WI, US

Year founded

1953

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