2

Part Time Mainframe Jobs in Wisconsin (NOW HIRING)

Part Time Mainframe information

See Wisconsin salary details

$10

$53

$73

How much do part time mainframe jobs pay per hour?

As of Jul 5, 2026, the average hourly pay for part time mainframe in Wisconsin is $53.88, according to ZipRecruiter salary data. Most workers in this role earn between $47.55 and $61.15 per hour, depending on experience, location, and employer.

Are mainframe jobs in demand?

Mainframe jobs remain in demand due to the continued reliance of large organizations on legacy systems for critical operations. Skills in COBOL, JCL, and mainframe security are valuable, and many companies seek professionals to maintain and modernize their mainframe environments. The demand is steady, especially in finance, government, and insurance sectors.

What is a Part Time Mainframe job?

A Part Time Mainframe job involves working with mainframe systems on a limited-hour basis, typically for maintenance, support, or development tasks. Professionals in this role may handle job scheduling, debugging, database management, or system optimization. These positions are common in industries like banking, healthcare, and government, where mainframes play a critical role in operations. Part-time roles are ideal for those seeking flexible work arrangements while maintaining expertise in mainframe technologies.

What are the key skills and qualifications needed to thrive in the Part Time Mainframe position, and why are they important?

To thrive as a Part Time Mainframe professional, a solid background in mainframe computing, COBOL or similar programming languages, and experience in system monitoring and maintenance are crucial. Familiarity with IBM z/OS systems, JCL (Job Control Language), and mainframe security protocols, as well as certifications like IBM Certified System Administrator, are highly valued. Excellent problem-solving abilities, clear communication, and a collaborative attitude help individuals excel when supporting core IT operations or troubleshooting system issues. These skills are vital for maintaining reliability, minimizing downtime, and ensuring mission-critical tasks are completed within limited part-time hours.

What are typical responsibilities for a Part Time Mainframe position and how is the work schedule structured?

Part Time Mainframe roles generally focus on ongoing system monitoring, scheduled job execution, resolving operational issues, and routine maintenance tasks within designated shifts. Work schedules are often arranged to cover specific periods, such as nights, weekends, or on-call blocks, to supplement full-time staff or ensure continuous system uptime. You may also collaborate with IT teams and end-users to troubleshoot incidents or implement updates during off-peak hours. This structure allows for flexibility while ensuring essential mainframe functions remain supported at all times, making it ideal for those seeking specialized work with a manageable time commitment.

What jobs pay 4000 a week without a degree?

Part-time mainframe roles typically do not pay $4,000 a week; high-paying tech or specialized freelance jobs such as software development, consulting, or IT contract work may reach that level without a degree, especially with relevant skills and certifications. These positions often require experience, technical expertise, and sometimes industry-specific certifications rather than formal degrees.

Can mainframe be replaced by AI?

Mainframe systems are critical for large-scale data processing and transaction management, and while AI can automate certain tasks and improve efficiency, it is unlikely to fully replace mainframes in the near future. Mainframes often require specialized skills, such as understanding legacy systems and maintaining high security, which AI alone cannot fully address. Instead, AI is used to enhance mainframe operations and optimize performance within existing infrastructure.

What is the highest paid part-time job?

Part-time mainframe programmers or specialists can earn high wages, especially with advanced skills in mainframe technologies like COBOL, JCL, and z/OS. These roles often require certifications and experience, and pay can range from $30 to over $70 per hour depending on expertise and location.
What are the most commonly searched types of Mainframe jobs in Wisconsin? The most popular types of Mainframe jobs in Wisconsin are:
What are popular job titles related to Part Time Mainframe jobs in Wisconsin? For Part Time Mainframe jobs in Wisconsin, the most frequently searched job titles are:
What job categories do people searching Part Time Mainframe jobs in Wisconsin look for? The top searched job categories for Part Time Mainframe jobs in Wisconsin are:
What cities in Wisconsin are hiring for Part Time Mainframe jobs? Cities in Wisconsin with the most Part Time Mainframe job openings:
Infographic showing various Part Time Mainframe job openings in Wisconsin as of June 2026, with employment types broken down into 1% As Needed, 85% Full Time, 4% Part Time, 9% Contract, and 1% Nights. Highlights an 82% Physical, 7% Hybrid, and 11% Remote job distribution, with an average salary of $112,065 per year, or $53.9 per hour.
Interventional Technologist Froedtert Hospital

Interventional Technologist Froedtert Hospital

FROEDTERT HEALTH

Milwaukee, WI • On-site

Part-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 10 days ago


Job description

Discover. Achieve. Succeed. #BeHere
Location: US:WI: MILWAUKEE at our FROEDTERT HOSPITAL facility.
This job is ON - SITE.
Make an impact with a team that's invested in you. Explore our Interventional Technologist opportunities with newly increased compensation for multiple roles.
FTE: 0.001
Shift: Shift 1
Optional part time position posting to fill vacancies
Job Summary:
Assists physicians with performance of interventional radiographic and related procedures for diagnostic interpretation and/or therapeutic interventions. Responsible for preparation, documentation of inventory of materials, supplies and coding used for interventional radiology services.
EXPERIENCE DESCRIPTION:
A minimum of 1 year of experience in an IR or Cath Lab setting or completion of the FMLH IR Internship is preferred.
Additional technical courses and experience with progressive responsibility and experience in IR/NIR and or Cath Lab is preferred.
EDUCATION DESCRIPTION:
Completion of (minimum) a 2-year, approved, program in Radiologic Technology is required.
TRAINING DESCRIPTION:
In-depth knowledge of the operation of interventional radiographic and related diagnostic and therapeutic equipment/supplies.
SPECIAL SKILLS DESCRIPTION:
Strong mainframe and PC skills. Excellent oral and written communication skills. Good organizational skills. Strong analytical skills.
LICENSURE DESCRIPTION:
ARRT registered and current State of Wisconsin license as a Radiographer required.
Advanced certification through ARRT in ARRT-CI or ARRT-CV or ARRT-VI is required within 12 months of hire.
American Heart Association (AHA) Basic Life Support for the Healthcare Provider (BLS) or an AHA approved equivalent is required within three months of hire.
Perks & Benefits at Froedtert Health
Froedtert Health Offers a variety of perks & benefits to staff, depending on your role you may be eligible for the following:
  • Paid time off
  • Growth opportunity- Career Pathways & Career Tuition Assistance, CEU opportunities
  • Academic Partnership with the Medical College of Wisconsin
  • Referral bonuses
  • Retirement plan - 403b
  • Medical, Dental, Vision, Life Insurance, Short & Long Term Disability, Free Workplace Clinics
  • Employee Assistance Programs, Adoption Assistance, Healthy Contributions, Care@Work, Moving Assistance, Discounts on gym memberships, travel and other work life benefits available

The Froedtert & the Medical College of Wisconsin regional health network is a partnership between Froedtert Health and the Medical College of Wisconsin supporting a shared mission of patient care, innovation, medical research and education. Our health network operates eastern Wisconsin's only academic medical center and adult Level I Trauma center engaged in thousands of clinical trials and studies. The Froedtert & MCW health network, which includes ten hospitals, nearly 2,000 physicians and more than 45 health centers and clinics draw patients from throughout the Midwest and the nation.
We are proud to be an Equal Opportunity Employer who values and maintains an environment that attracts, recruits, engages and retains a diverse workforce. We welcome protected veterans to share their priority consideration status with us at 262-439-1961. We maintain a drug-free workplace and perform pre-employment substance abuse testing. During your application and interview process, if you have a need that requires an accommodation, please contact us at 262-439-1961. We will attempt to fulfill all reasonable accommodation requests.

Froedtert logo

About Froedtert

Sourced by ZipRecruiter

Froedtert is a world-class healthcare organization based in Milwaukee, WI, United States. The company operates within the healthcare and wellness industry, providing a broad spectrum of medical services to the residents of southeastern Wisconsin and beyond. Froedtert was founded in 1980 and is an academic health network, which ripples an integrated affiliation with the Medical College of Wisconsin. The company prides itself on its cutting-edge treatments, sophisticated technology, and groundbreaking research. Froedtert’s mission is to advance health in the communities they serve, with a profound commitment towards patient care, education, research and community outreach.

Industry

Health care and social assistance

Company size

1,001 - 5,000 Employees

Headquarters location

Milwaukee, WI, US

Year founded

1980