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Mainframe Trainer Jobs in Illinois (NOW HIRING)

Renaissance Partners

Senior IT Auditor

Chicago, IL · On-site

$96K - $127K/yr

Provides training, coaching, and auditing expertise to the audit team. * Accountable for own ... Knowledge of systems software applications and databases common to the mainframe and distributed ...

Renaissance Partners

Senior IT Auditor

Chicago, IL · On-site

$96K - $127K/yr

Provides training, coaching, and auditing expertise to the audit team. * Accountable for own ... Knowledge of systems software applications and databases common to the mainframe and distributed ...

blueStone

IT Security Program Manager

Chicago, IL · On-site

... mainframe, mid-range, distributed system and network environments. Assists internal audit ... Reinforce information security awareness and provide security training. Evaluates suspected ...

Ensono

Hardware Tech

Downers Grove, IL · On-site

$60 - $75/hr

Be knowledgeable with Mainframe installations and terminology. * Log, analyze and promptly take ... Training and experience working with the internals of computer hardware. * Excellent listening and ...

US Bank

IT Infrastructure Platform Leader

Chicago, IL · On-site

Establish workforce development, succession planning, technical training, and knowledge transfer ... HP NonStop (Tandem), Stratus Platforms, PSeries/AIX, IBM Z (Mainframe), or highly resilient based ...

CEFCU

Fraud Prevention Representative

Peoria, IL · Hybrid

$20.20 - $23.75/hr

Hybrid work-from-home after successful completion of training.Required:High school diploma or ... Proficiency in Excel, Word, and CEFCU Mainframe applications such as Account Information File (AIF ...

New

CEFCU

Fraud Prevention Representative

Peoria, IL · On-site

$20.20 - $23.75/hr

Hybrid work-from-home after successful completion of training.Required: • High school diploma or ... Mainframe applications such as Account Information File (AIF), CEFCU Tele-Servicing System (CTI ...

New

CEFCU

Card Member Services Representative I

Peoria, IL · On-site

$18.56 - $21.81/hr

Hybrid work-from-home after successful completion of training. *Flexibility in scheduling is ... Excel, Word, Outlook, CEFCU Mainframe applications such as Account Information File (AIF ...

CEFCU

Fraud Prevention Representative

Peoria, IL · On-site

$20.20 - $23.75/hr

Hybrid work-from-home after successful completion of training. Required Qualifications * High ... Proficiency in Excel, Word, and CEFCU Mainframe applications such as Account Information File (AIF ...

New

CEFCU

Card Member Services Representative I

Peoria, IL · Hybrid

$18.56 - $21.81/hr

Hybrid work-from-home after successful completion of training. *Flexibility in scheduling is ... Ability to learn Excel, Word, Outlook, CEFCU Mainframe applications such as Account Information ...

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All JobsMainframe Trainer JobsMainframe Trainer Jobs in Illinois

Mainframe Trainer information

What is a mainframe trainer?

Mainframe Trainers are professionals who specialize in teaching individuals or groups how to use and manage mainframe computer systems, which are powerful computers used primarily by large organizations for critical applications. They design and deliver training programs on mainframe technologies such as COBOL, JCL, DB2, and system administration. Mainframe Trainers ensure that IT staff or new hires understand mainframe operations, security protocols, and best practices, helping organizations maintain efficient and secure mainframe environments.

What are the key skills and qualifications needed to thrive as a mainframe trainer?

To thrive as a Mainframe Trainer, you need expert knowledge of mainframe systems (such as IBM z/OS), programming languages like COBOL, and a background in computer science or related fields. Familiarity with mainframe development tools, training platforms, and certifications like IBM Certified System Programmer or Instructor are commonly required. Excellent communication, patience, and instructional skills help engage trainees and convey complex technical concepts effectively. These skills and qualifications ensure trainees gain the practical and theoretical knowledge needed to support critical business operations running on mainframe environments.

What are some common challenges mainframe trainers face when working with trainees new to mainframe systems?

One of the main challenges Mainframe Trainers encounter is bridging the knowledge gap for trainees who may be unfamiliar with legacy systems or specialized programming languages like COBOL. Trainers often need to adapt their teaching style to accommodate diverse backgrounds and learning speeds. Additionally, keeping training materials updated with evolving mainframe technologies can be demanding. Effective trainers foster a supportive learning environment and collaborate closely with IT teams to ensure training remains relevant and practical.

What is the difference between Mainframe Trainer vs Mainframe Developer?

AspectMainframe TrainerMainframe Developer
Required CredentialsTypically certifications in mainframe technologies, training experienceProgramming certifications, mainframe language expertise (COBOL, JCL)
Work EnvironmentTraining centers, corporate training departmentsDevelopment teams, IT departments in various industries
Employer & Industry UsageEducational institutions, corporate training firmsFinancial, government, insurance sectors
Common Search & Comparison IntentUnderstanding training roles, career pathsTechnical development, coding tasks

While Mainframe Trainers focus on educating and training individuals on mainframe technologies, Mainframe Developers are responsible for designing, coding, and maintaining mainframe applications. Both roles require knowledge of mainframe systems, but trainers emphasize teaching skills, whereas developers focus on software development. Understanding these differences helps job seekers align their skills with their career goals.

What are popular job titles related to Mainframe Trainer jobs in Illinois?

For Mainframe Trainer jobs in Illinois, the most frequently searched job titles are:

What job categories do people searching Mainframe Trainer jobs in Illinois look for?

The top searched job categories for Mainframe Trainer jobs in Illinois are:

What cities in Illinois are hiring for Mainframe Trainer jobs?

Cities in Illinois with the most Mainframe Trainer job openings:

Mainframe Trainer jobs near you
Infographic showing various Mainframe Trainer job openings in Illinois as of August 2026, with employment types broken down into 60% Full Time, and 40% Part Time. Highlights an 100% In-person job distribution.

Loan File Quality Control Clerk

CEFCU

Peoria, IL

$17.05 - $20.04/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 2 days ago

New

CEFCU rating

9.1

Company rating: 9.1 out of 10

Based on 10 frontline employees who took The Breakroom Quiz

Job description

Are you ready to make the most of your talents and abilities, while helping others make the most of their finances?
Apply to join Team CEFCU!

CEFCU member service team members are critical to the success of the credit union. They provide a professional, knowledgeable, and caring experience when members contact us. We are looking for individuals who are personable, articulate, and positive to add to our already awesome team!

Reviews audits and records the receipt of Direct and Indirect loan files and records. Verifies the accuracy of loan listing sheets for each Member Center on a daily basis Maintains a specific order of documents on paper Indirect loan files. Verifies and reviews the accuracy of loan documents against the corresponding information on the Loan Screen (LON) and Consumer Lending Origination System (CLO). Assists with checking in Illinois Titles to the Title System (TITL).
Provides the highest quality member experience, for both internal and external members.
Hours:
Monday - Friday 8:00 a.m. - 4:30 p.m.
Overtime as needed.Required:High school diploma or equivalent.Ability to learn applicable CEFCU mainframe systems and screens: Loan Screen (LON), Security/Collateral History Screen (SECR), Consumer Loan Origination system (CLO), CTI and PC software and apply at a proficient level within 10 weeks.Strong attention to detail skills.0-2 years of financial institution experience. Preferred:Thorough understanding of CEFCU's loan contracts, policies, and procedures.Applicable college courses and/or commensurate experience.

Summary Pay Range

The anticipated starting pay range for this position is $17.05 - $20.04.

The pay range listed represents the anticipated starting range for a successful candidate. Final compensation will be based on factors such as experience, skills, and qualifications.

Please note that salary is only one component of total compensation at CEFCU.

Benefits

Financial

Merit-based raises

Health and Welfare

Generous paid time off (Holiday, Personal or Sick Time, Vacation)

Comprehensive Medical, Dental, and Vision coverage (PPO, HDHP)
Flexible Spending Plan (Medical Reimbursement Account and Dependent Care Reimbursement Account)

Health Savings Account

Voluntary Benefits (Accident Plan, Critical Illness Plan, Hospital Indemnity Plan, Identity Theft & Fraud Protection Plan, Legal Plan)

Life Insurance

Accidental Death & Dismemberment Insurance

Disability Benefits

Defined Benefit Plan - Pension

Defined Contribution Plan - 401K

Additional Benefits

Employee Assistance Program

Tuition reimbursement

Career growth through internal job postings

Management Development Program: formal mentoring and training

Opportunities to help improve and build the CEFCU of tomorrow through process teams

Opportunities to personally contribute to corporate financial literacy and community initiatives

Casual days to support local charities

Employee discounts on entertainment, cell phone plans, theme park tickets, and more

On-site fitness center, fitness classes, and wellness program

It is CEFCU's policy and intent to provide equal opportunity to all persons without regard to race, color, religion, political affiliation, sex/gender (including gender expression/identity, pregnancy, childbirth and related medical conditions), marital status, registered domestic partner status, sexual orientation, age, ancestry, national origin, veteran status, disability, medical condition, genetic characteristics, and/or any other basis protected by law. This policy covers all facets of employment including, but not limited to: recruitment, selection, placement, promotions, transfers, demotions, terminations, training, and compensation.

What CEFCU employees say

Pay

Benefits

Hours and flexibility

Workplace

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