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Mainframe Trainer Jobs in Ohio (NOW HIRING)

$102.41 - $136.55/hr

... mainframe, distributed, and cloudโ€‘ready environments * Design, implement, and continuously ... Degree in Computer Science, completed IT vocational training, or a comparable qualification

.NET Developer

Bath, OH ยท On-site

$95 - $130/hr

Agile / SCRUM training / certifications. * Mainframe programming experience is a plus. Years of Experience, Clearance, and Degree requirements: * Ideally looking for 6+ years' experience. * Security ...

New

.NET Developer

Dayton, OH ยท On-site

$45.50 - $60.25/hr

Agile / SCRUM training / certifications. * Mainframe programming experience is a plus. Years of Experience, Clearance, and Degree requirements: * Ideally looking for 6+ years' experience. * Security ...

$52K - $69K/yr

Assists with the training of new employees, developing reports, and maintaining emergency ... Skills: * Familiarity with mainframe systems. * Database and spreadsheet software skills.

$56.25 - $74.25/hr

Agile / SCRUM training / certifications. * Mainframe programming experience is a plus. Years of Experience, Clearance, and Degree requirements: * Ideally looking for 6+ years' experience. * Security ...

$52K - $69K/yr

Assists with the training of new employees, developing reports, and maintaining emergency ... Skills: * Familiarity with mainframe systems. * Database and spreadsheet software skills.

Showing results 21-40

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 cities in Ohio are hiring for Mainframe Trainer jobs?

Cities in Ohio with the most Mainframe Trainer job openings:

Infographic showing various Mainframe Trainer job openings in Ohio as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution.

College Intern - Civil Engineering, CPA, Fall/ Winter 2026 (Multiple PN's)

Ohio Department of Taxation

Lima, OH โ€ข On-site

$16.75 - $21.75/hr

Part-time

Posted 9 days ago


Job description

Paid ODOT College Internship - Civil Engineering (Multiple PN's)ย 

Positions available for 2026 Fall/Winter Semesterย 

Who We Are:

The Ohio Department of Transportation (ODOT) oversees building and maintaining the nation's 5th largest interstate system and the 3rd largest number of bridges. We take pride in providing safe and efficient roadways for the people of Ohio and to the people traveling within our great state. And in order to achieve that, we do A LOT! From Planning, Engineering, Construction to Law, HR, Communications, IT and everything in between, ODOT has a career for just about everyone. ODOT employees are hardworking, passionate, and dedicated to public service. We strive to achieve our agency's vision every day: To be a long term, reliable, professional, and highly productive organization.

ODOT's Mission Statement:

To provide a transportation system that is safe, accessible, well maintained, and positioned for the future.

Benefits to You:

-PAID Internship with the rate is based on your rank in school

-Flexible hours based around your school schedule

-Real world experience

-Our interns work year-round and are eligible to participate in the intern program long as they are enrolled in an accredited college or university and are in good academic standing

-The opportunity to work on an important mission

This is a temporary position involving various duties that will either supplement the student's major field of study &/or provide experience that is a useful addition to the student's education and meaningful preparation for future professional employment.

Construction:

Student will receive training in proper procedures for inspection of work being done by contractors (e.g. widening & resurfacing projects, hazard elimination (safety upgrading), signing, guardrail, intersections, drainage facilities, forms & reinforcing steel; concrete placement on structures, flexible & rigid pavement; assist in bituminous plants, perform test on concrete & soil; assists in surveying, etc.

Design:ย 

Student will serve as an understudy or assistant on small projects, receives training on procedures & performs specific technical tasks as assigned (e.g., operates a PC & CADD (Microstation) system & can perform duties on them independently as well as call up, work with & insert files; copy, update & revise existing drawings on the CADD database; create new drawings into the CADD database using sketches &/or ports of preexisting drawings, some of which may be on CADD already), performs calculations. Assists with engineering studies & preliminary engineering.
Use CADD applications within the District Office assisting in the development of highway reconstruction plans: a) plan & profile sheets of existing & proposed roadway improvements; b) highway & bridge related detail drawings; c) tables, summaries & general notes; d) mapping existing & proposed routes; e) finalization of plan sheets in reproducible form (plotting).

Planning:

In Planning & Programs work unit under supervision & training, assists with a variety of planning activities involving traffic engineering studies ( e.g., prepares and reviews information on highway safety & speed zones; conducts traffic counts; collects & reviews field data; verifies sign locations & pavement marking locations; photographs site of proposed projects; researches & analyzes accidents & traffic signal warrants; participates in field reviews & project scoping). Assists in the scanning of plans and documents in the permits database. Assists in the processing of legislation issues and MPO matters. Assists in the Environmental area concerning the selection of potential noise walls for study, takes noise readings and updates the data base. Performs field work on selected safety locations including speed studies, pavement marking, sign and signal location. Enter and manipulate data base for environmental noise walls, safety and congestion locations and bridge conditions.
Becomes familiar with PC based & mainframe CADD systems, micro station, and various software packages used by the District, in collection of traffic engineering data & the preparation of highway plans.

Survey:

Under supervision & training, operates survey measuring devices (i.e., rod, chain, tape, plumb bob) & instruments (e.g., transit, automatic level; electronic distance measurer, total station, data collector) in order to obtain survey data & calculate precise measurements (e.g., elevations, horizontal & vertical lines, cross sections, curves angles).

Becomes familiar with PC based & mainframe CADD systems, micro-station, and various software packages used by the District, in the collection of survey data & the preparation of highway plans.

Operates state vehicle to travel to & from survey sites; clears brush & foliage from line of survey; locates &/or sets monuments, pins or stones; marks survey points for identification; takes field notes on topographic sketches; sets up traffic control (e.g., signs,ย cones); flags traffic through survey area

Performs support functions in record keeping, maintains accurate data of work performed, organizes materials, and compiles information to assist in report preparation.
ย 

This Position is Unclassified per Section 124.11(A)(29)

Must currently be enrolled in a college or university and in good academic standing.

Must show proof of valid driver's license in order to operate state vehicle.

Job Skills:ย 
Technical Skills: Transportation, Civil Engineering
Professional Skills: Critical Thinking, Active Learning, Attention to Detail, Listening, Reasoning