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Performance Tuning Jobs in Wisconsin (NOW HIRING)

ConfigUSA

CUDA Programmer

Waukesha, WI · On-site

Solid understanding of multi-threading, memory optimization, and performance tuning. Preferred Skills * Experience with AI/ML, HPC, or graphics workloads on GPUs. * Familiarity with multi-GPU ...

Versiti, Inc.

Principal Database Analyst

Milwaukee, WI · On-site

Conduct advanced troubleshooting, performance tuning, and root-cause analysis for complex database and application issues. * Performs other duties as required or assigned which are reasonably within ...

Aristek Consulting

Senior Data Engineer

Pleasant Prairie, WI · On-site

$100K - $137K/yr

Proven experience writing complex T-SQL and DB performance tuning. * Strong troubleshooting skills to resolve data issues. * Knowledge of SSIS, Python, Azure, Snowflake or Databricks is a plus.

Versiti, Inc.

Principal Database Analyst

Milwaukee, WI · On-site

Conduct advanced troubleshooting, performance tuning, and root-cause analysis for complex database and application issues. * Performs other duties as required or assigned which are reasonably within ...

Komatsu

Cloud Engineer

Milwaukee, WI · On-site

$55 - $73.50/hr

Optimize cloud resources through performance tuning, auto-scaling, reserved capacity, and policy-driven cost governance, ensuring efficient utilization and budget alignment. * Maintain detailed ...

Qualysoft

... Tuning (f/m/d ... In dieser Rolle analysieren und optimieren Sie eigenverantwortlich die System-Performance in einem ...

Delta Defense

Cloud Infrastructure Engineer

West Bend, WI · On-site +1

$104K - $137K/yr

Conduct load testing and resilience validation to support performance tuning, failure analysis, and capacity planning. * Perform Linux system administration, including system hardening ...

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Performance Tuning information

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How much do performance tuning jobs pay per year?

As of Jun 9, 2026, the average yearly pay for performance tuning in Wisconsin is $68,887.00, according to ZipRecruiter salary data. Most workers in this role earn between $51,500.00 and $83,800.00 per year, depending on experience, location, and employer.

What are the typical daily responsibilities of someone working in Performance Tuning?

A professional in Performance Tuning typically spends their day analyzing system logs, monitoring application and database performance, and identifying areas for optimization. They often collaborate with development, infrastructure, and operations teams to resolve performance bottlenecks and implement enhancements. Routine tasks include running diagnostic tests, applying configuration changes, documenting findings, and sometimes providing training or recommendations to colleagues. This role requires continuous learning to keep up with evolving technologies and best practices in system optimization.

What are the key skills and qualifications needed to thrive in the Performance Tuning position, and why are they important?

To excel in a Performance Tuning role, you need expertise in system optimization, troubleshooting, and in-depth knowledge of database and application performance metrics, often backed by a degree in computer science or information technology. Familiarity with tools like SQL Profiler, APM solutions (such as New Relic or AppDynamics), and experience with relevant certifications (e.g., Oracle Performance Tuning) are highly valued. Analytical thinking, strong problem-solving abilities, and effective communication skills distinguish top performers in this field. These competencies are essential for identifying bottlenecks, implementing solutions, and ensuring smooth, efficient system operations.

What is a Performance Tuning job?

A Performance Tuning job involves analyzing, optimizing, and improving the efficiency of systems, databases, or applications to ensure they run smoothly and efficiently. Professionals in this role identify bottlenecks, optimize queries, adjust configurations, and implement best practices to enhance system performance. They work with developers, database administrators, and IT teams to proactively prevent slowdowns and ensure scalability. This role is critical in maintaining high system availability, improving response times, and optimizing resource utilization.

What are popular job titles related to Performance Tuning jobs in Wisconsin? For Performance Tuning jobs in Wisconsin, the most frequently searched job titles are:
What job categories do people searching Performance Tuning jobs in Wisconsin look for? The top searched job categories for Performance Tuning jobs in Wisconsin are:
Performance Tuning jobs near you
Lead IT Business Analyst - JDE CNC

Lead IT Business Analyst - JDE CNC

Oshkosh Corporation

Greenville, WI • On-site

$103K - $177K/yr

Full-time

Posted 12 days ago

Oshkosh Corporation rating

7.3

Company rating: 7.3 out of 10

Based on 40 frontline employees who took The Breakroom Quiz

249th of 417 rated machine equipment manufacturers

Job description

About Pierce, an Oshkosh company
At Pierce Manufacturing, we build trucks that protect people and communities around the world. To our team, there is no room for anything less than providing the absolute best. Since 1913, building truck bodies on Model T Ford chassis in an old converted church has evolved to creating highly customized, carefully designed and engineering pumpers, aerials, tankers and rescue units that have no equal. Today, you'll find more than 30,000 Pierce apparatuses on the road that are making a difference in people's lives, every day. To us, every step in the process of building our trucks is personal. From innovation and expertise, to the customization and service. Our trucks are designed to perform under the toughest conditions.
As a Lead IT Business Analyst you will administer, configure, and support JD Edwards Enterprise One CNC environments including system architecture, security, performance tuning, and lifecycle management. Partner with cross-functional teams to ensure scalable, stable, and repeatable ERP infrastructure solutions that support business and stakeholder requirements.
This position is a 100% onsite role located in Greenville, Wisconsin.
YOUR IMPACT:
These duties are not meant to be all-inclusive and other duties may be assigned:
  • Serve as a role model in customer and IT colleague communication, delivering JD Edwards CNC solutions in a timely and effective manner.
  • Utilize ITIL methodology and ticketing systems to manage incidents, changes, problems, and service requests within JDE environments.
  • Install, configure, and maintain JD Edwards EnterpriseOne environments including ESUs, ASUs, Tools Releases, and application upgrades.
  • Manage and support CNC activities including package builds, deployments, security administration, and environment refreshes.
  • Partner with developers, business analysts, and stakeholders to support business requirements through stable and optimized JDE environments.
  • Perform system monitoring, troubleshooting, and performance tuning across JDE architecture including web, enterprise, and database servers.
  • Maintain and support integrations including AIS, Orchestrator, BSSV, and interoperability frameworks.
  • Develop and maintain documentation, standards, and best practices for JDE CNC processes.
  • Ensure high availability, disaster recovery, and backup strategies are in place and tested.
  • Support and maintain JDE security, user roles, and environment controls.
  • Lead CNC-related projects including upgrades, migrations, cloud initiatives, and environment redesigns.
  • Collaborate with infrastructure, database, and network teams to ensure optimal system performance and reliability.
  • Serve as subject matter expert for JD Edwards CNC, supporting escalations and complex issue resolution.
  • Mentor team members on JDE CNC best practices and operational excellence.
  • Partner with vendors and Oracle support for issue resolution, patching strategies, and system improvements.
  • Participate in capacity planning and long-term strategic roadmap for JDE environments.

MINIMUM QUALIFICATIONS:
  • Five (5) or more years of experience in the field or in a related area.
  • Experience with JDE architecture, package management, security, server management, troubleshooting, performance tuning, integrations, and system lifecycle management.
  • Strong skills in documentation, communication, stakeholder alignment, problem solving, and cross-team collaboration.

STANDOUT QUALIFICATIONS:
  • Bachelors degree in Information Technology or related field

WORKING CONDITIONS:
The following represents general working conditions for this office-based role. Specific conditions may vary depending on business needs and individual circumstances.
  • This role is primarily performed in a professional office environment with standard lighting, ventilation, and temperature-controlled settings.
  • Duties are largely sedentary, requiring extended periods of sitting and using a computer and telephone.
  • Visual acuity to operate a computer and read documents is required, along with auditory ability to participate in virtual and in-person meetings.
  • Occasional movement within the office environment is necessary, including walking short distances, standing, or reaching for files.
  • Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions of this role.

Pay Range:
$103,300.00 - $177,700.00
The above pay range reflects the minimum and maximum target pay for the position across all U.S. locations. Within this range, individual pay is determined by various factors, including the scope and responsibilities of the role, the candidate's experience, education and skills, as well as the equity of pay among team members in similar positions. Beyond offering a competitive total rewards package, we prioritize a people-first culture and offer various opportunities to support team member growth and success.
Oshkosh is committed to working with and offering reasonable accommodation to job applicants with disabilities. If you need assistance or an accommodation due to disability for any part of the employment process, please contact us at corporatetalentacquisition@oshkoshcorp.com.
Oshkosh Corporation is a merit-based Equal Opportunity Employer. Job opportunities are open for application to all qualified individuals and selection decisions are made without regard to race, color, religion, sex, national origin, age, disability, veteran status, or other protected characteristic. To the extent that information is provided or collected regarding categories as provided by law it will in no way affect the decision regarding an employment application.
Oshkosh Corporation will not discharge or in any manner discriminate against employees or applicants because they have inquired about, discussed, or disclosed their own pay or the pay of another employee or applicant. However, employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information, unless the disclosure is (a) in response to a formal complaint or charge, (b) in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, or (c) consistent with Oshkosh Corporation's legal duty to furnish information.
Certain positions with Oshkosh Corporation require access to controlled goods and technologies subject to the International Traffic in Arms Regulations or the Export Administration Regulations. Applicants for these positions may need to be "U.S. Persons," as defined in these regulations. Generally, a "U.S. Person" is a U.S. citizen, lawful permanent resident, or an individual who has been admitted as a refugee or granted asylum.

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