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Infrastructure Testing Jobs in Illinois (NOW HIRING)

Glow Networks

Architect RTP Stack

Chicago, IL · On-site

$68 - $87/hr

... infrastructure. • Standardizing restaurant platforms and tools across all markets to streamline development, testing, and deployment processes. • Identifying opportunities to automate manual ...

Bureau Veritas Group

Be Seen First

Ultrasonic Thickness Testing (UT)

Chicago, IL · On-site

$40 - $45/hr

In this role, you will perform non-destructive testing (NDT) inspections on Structural and Piping ... infrastructure and industrial assets.

Atria Group LLC

Big Data Tester

Chicago, IL

... infrastructures. Our honest and realistic approach to recruiting dictates that AG does not entice ... Strong in SQL skills and Testing, Strong Unix/Python. If the candidates are from development ...

Alliant

Senior Penetration Testing Engineer

Chicago, IL · On-site

$92K - $144K/yr

Support targeted testing of related infrastructure, cloud services, and internal systems as needed. Work with software engineering, application security, and cyber threat mitigation teams to ...

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All JobsInfrastructure Testing JobsInfrastructure Testing Jobs in Illinois

Infrastructure Testing information

See Illinois salary details

$15

$27

$51

How much do infrastructure testing jobs pay per hour?

As of Jul 24, 2026, the average hourly pay for infrastructure testing in Illinois is $27.15, according to ZipRecruiter salary data. Most workers in this role earn between $21.20 and $29.33 per hour, depending on experience, location, and employer.

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.

Will AI replace testers?

Infrastructure testers use skills in scripting, automation tools, and understanding system architecture to identify vulnerabilities and ensure system reliability. While AI can assist in automating repetitive tasks and analyzing large data sets, human oversight remains essential for interpreting complex issues and making strategic decisions. AI is more likely to augment testing roles rather than fully replace testers in the near future.

Are QA testers in demand in 2026?

QA testers, including those specializing in infrastructure testing, are expected to remain in demand in 2026 due to ongoing needs for software quality assurance and system reliability. Skills in automation tools, scripting, and understanding of infrastructure environments will enhance job prospects in this field.

What engineer makes $500,000 a year?

In the field of infrastructure testing, senior engineers with extensive experience, specialized skills, and certifications such as CISSP or PMP can reach or exceed a $500,000 annual salary, especially in high-cost-of-living areas or executive roles. These positions often involve overseeing large-scale projects, managing teams, and ensuring system security and reliability at an enterprise level.

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 is an infrastructure test?

An infrastructure test in the context of infrastructure testing involves evaluating the hardware, software, network, and systems that support an organization's IT environment to ensure they function correctly, securely, and efficiently. It often includes testing servers, networks, and cloud services using tools like automation scripts and monitoring software to identify vulnerabilities or performance issues. These tests help ensure the reliability and security of the infrastructure supporting business operations.

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 popular job titles related to Infrastructure Testing jobs in Illinois? For Infrastructure Testing jobs in Illinois, the most frequently searched job titles are:
What job categories do people searching Infrastructure Testing jobs in Illinois look for? The top searched job categories for Infrastructure Testing jobs in Illinois are:
What cities in Illinois are hiring for Infrastructure Testing jobs? Cities in Illinois with the most Infrastructure Testing job openings:
Infrastructure Testing jobs near you
Infographic showing various Infrastructure Testing job openings in Illinois as of July 2026, with employment types broken down into 90% Full Time, 7% Part Time, and 3% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $56,464 per year, or $27.1 per hour.
Software Engineer, Test & Infrastructure III

Software Engineer, Test & Infrastructure III

Vail Systems Inc.

Mundelein, IL

$113K - $132K/yr

Full-time

Posted 2 days ago

Job description

Who You Are

You catch problems before they explode—testing edge cases and degraded paths others overlook so production fire drills can be prevented. You care deeply about the tools you use and create, shaping the internal frameworks and pipelines your team depends on. Your work validates millions of real-time customer interactions every day, from web to telephony platforms, and you’re always growing through peer reviews, knowledge sharing, and mentoring. You thrive in flexible, human-centered environments where hybrid collaboration and sustainable engineering aren’t just buzzwords, but the way you work. If you love building robust, high-throughput test platforms as much as we do, we’d love to hear from you!
At Vail, our QA Engineering team is deeply technical—we don’t just validate features, we build the frameworks and infrastructure that test real-world signaling flows, analyze media quality, and run performance tests that mimic millions of live voice and web sessions. We're engineers at heart, with a QA-first mindset and a passion for building robust, scalable systems that reveal issues before our customers do.

What You'll Do
  • Lead Automation Development: Design, develop, and maintain scalable, reusable automation frameworks that improve reliability, maintainability, and engineering efficiency across multiple products.
  • Own Complex Test Automation: Build and maintain automation for functional, integration, regression, and performance testing across distributed applications, APIs, and telecommunications platforms.
  • Advance Test Infrastructure: Enhance internal automation tools, testing libraries, and CI/CD workflows that improve quality, reduce manual effort, and accelerate software delivery.
  • Strengthen CI/CD Pipelines: Design and optimize automated test execution within Jenkins and containerized environments, ensuring dependable and repeatable validation throughout the software development lifecycle.
  • Analyze and Resolve Complex Issues: Investigate failures across applications, services, databases, and infrastructure using logs, metrics, and diagnostic tools to identify root causes and improve automation resiliency.
  • Lead Performance Validation: Develop and execute performance, load, and stress testing strategies that accurately model production workloads and identify system bottlenecks before release.
  • Collaborate Across Engineering: Partner with Software Engineering, Product Management, DevOps, and Operations to improve system quality, release readiness, and overall testability.
  • Provide Technical Leadership: Mentor engineers through code reviews, automation design discussions, and troubleshooting while promoting engineering best practices across the QA organization.
  • Drive Continuous Improvement: Lead initiatives that expand automation coverage, improve framework architecture, increase test reliability, and elevate engineering productivity.
Qualifications - We encourage you to apply if you think your experience may be a match, even if you do not meet all of the qualifications.
  • Bachelor's or Master’s degree in Computer Science/Engineering or a related field, or equivalent experience
  • Experience: Typically, 4–7 years in software development, test automation, or QA infrastructure engineering.
  • Programming Skills: Strong proficiency in one or more of Ruby, Java, C#/.NET, C++, Perl, or Python.
  • Automation Frameworks: Experience designing, building, and maintaining scalable automation frameworks using JUnit, TestNG, PyTest, RSpec, Selenium, Cucumber, or equivalent technologies.
  • CI/CD & Containers: Experience developing and maintaining automated testing within Jenkins, Docker, Kubernetes, and modern CI/CD pipelines.
  • Distributed Systems: Strong understanding of distributed systems, REST APIs, microservices, Linux environments, and network fundamentals.
  • Performance Engineering: Experience developing and executing load, stress, and performance testing while analyzing application behavior under production-scale workloads.
  • Databases: Solid understanding of SQL and NoSQL databases for data-driven testing.
  • Problem Solving: Demonstrated ability to diagnose and resolve complex issues across multiple systems.
  • Technical Leadership: Experience mentoring engineers, leading code reviews, driving technical initiatives, and collaborating across Agile teams.
  • Preferred Qualification: Demonstrated experience leveraging AI technologies to enhance software testing, test automation, defect analysis, and engineering productivity, with the ability to drive AI adoption and best practices across a Quality Engineering team.

The base salary range provided is determined by market data matched to the job description and the level of the position, based in our industry and the Chicagoland area. We often consider candidates who do not meet all the qualifications listed in the job description (i.e., more or less years of experience, etc.). Therefore, an offer for this position may differ from the base salary range provided depending on the qualifications/skills of the candidate. In this case, an updated pay scale would be provided.

Who We Are
At Vail, we believe in the unique power of voice interactions to create more expressive, more intimate, and more efficient interpersonal interactions. Using Vail technology, we make millions of voice interactions better every day. We process around 10% of all toll-free call traffic in the U.S.; 1 in 10 times, when someone calls a customer support hotline, Vail is routing or interacting with that call.
 
We are rapidly growing across multiple dimensions, including our customer base, the scope of products we offer, and the size of our team. Now is the right time for a strong candidate to join and grow with us. We have a supportive culture where employees are encouraged to achieve both personal and team goals because we believe growth leads to both business impact and personal fulfillment. 
 
We offer competitive compensation and affordable benefits with flexibility and choice to meet individual and family (including Domestic Partnerships) needs, including:
  • Multiple medical, dental, and vision plan options 
  • Company-paid life insurance, short and long-term disability 
  • 401(k) savings plan with company match (50% on first 6% of employee contribution) 
  • 35 days total annual PTO 
  • Annual Bonus Program  
  • Paid maternity and paternity leave 
  • Relocation allowance 
  • Employee referral bonus 
  • Gym membership 
  • Technical and Professional Development stipend
 
We are striving to implement and sustain an inclusive and equitable work environment for all employees by sourcing underrepresented groups and continually empowering those individuals within our organization to further enrich Vail’s communication solutions. We recognize that equitable and unique individuals benefit our teams’ problem-solving, innovation, and development efforts. 
 
Our offices are located in Deerfield and Chicago, IL. Interviews and onboarding are conducted in our offices when possible. We observe a hybrid work format that provides employees with the flexibility to collaborate with team members based on business needs. 

We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.