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Mainframe Operator Jobs in Columbus, OH (NOW HIRING)

Virtusa

Mainframe Lead

Columbus, OH · On-site

$47.25 - $60.75/hr

8 to 10 Yrs of experience in the Mainframe & Java Modernisation space. The Candidate has experience in understanding the requirements for the Mainframe Modernization and Legacy Migration. The tech ...

Virtusa

Mainframe Lead

Columbus, OH · On-site

$47.25 - $60.75/hr

8 to 10 Yrs of experience in the Mainframe & Java Modernisation space. The Candidate has experience in understanding the requirements for the Mainframe Modernization and Legacy Migration. The tech ...

Accenture

Mainframe Specialist

Hartford, OH · On-site

$70K - $196K/yr

About the Role Are you a seasoned Mainframe Specialist with deep, hands-on command of COBOL, JCL, VSAM, CICS, DB2, Assembler, REXX, SPUFI, TSO/ISPF, and RACF? We are looking for exceptional talent to ...

Accenture

Mainframe Specialist

Columbus, OH · On-site

$70K - $196K/yr

About the Role Are you a seasoned Mainframe Specialist with deep, hands-on command of COBOL, JCL, VSAM, CICS, DB2, Assembler, REXX, SPUFI, TSO/ISPF, and RACF? We are looking for exceptional talent to ...

Saransh Inc

Mainframe Developer - Onsite

Columbus, OH · On-site

$47.25 - $60.75/hr

Mainframe Developer Work Location: Columbus, OH Duration: Longterm * 8 to 10 Yrs of experience in the Mainframe & Java Modernization space. * The Candidate has experience in understanding the ...

Diverse Lynx Llc

Mainframe developer

Delaware, OH · On-site

$46.50 - $59.75/hr

CTS - JPMC Mainframe developer Delaware (onsite) - 5 days Looking for someone who can self-run, engage with the client and is proactive. Client interview roles so need someone experienced and well ...

Keylent Inc

Mainframe Developer

Columbus, OH · On-site

$47.25 - $60.75/hr

Keylent Inc is seeking a Mainframe Developer to join their team. The role involves working with technologies such as Cobol, IMS, JCL, DB2, and CICS to develop and maintain mainframe applications.

Judge Group, Inc.

Mainframe Engineer

Dublin, OH · On-site

$50 - $60/hr

Our client is currently seeking a Mainframe Engineer THIS POSITION IS ONSITE 4 DAYS A WEEK. 100% REMOTE WILL NOT BE CONSIDERED. Key Responsibilities * Design, develop, test, and maintain mainframe ...

BI-Commercial

Mainframe Developer

Columbus, OH · On-site

$47.25 - $60.75/hr

Mainframe Developer Location: Columbus OH / Jersey City MF JD: Languages/Databases: COBOL, CICS/DB2, IMS, JCL, VSAM Tools: VSAM, Sync Sort, Change Man, Zeke, File Aid, SAR, NDM, SFTP, Xpeditor, MQ ...

SysMind Tech

Mainframe developer

Columbus, OH · On-site

$55/hr

Sogeti/ Safelite Auto Mainframe developer Columbus OH 3 days office 10 months $55/hr w2 without benefits 62/hr c2c (own corp) Monthly invoicing Net 45 payment each invoice core skills -strong skills ...

BI-Commercial

Mainframe Developer at Columbus, OH

Columbus, OH · On-site

$47.25 - $60.75/hr

Mainframe Developer Location: Columbus, OH Madatory Skill: CICS, COBOL, JCL, VSAM, MQ JD: Languages/Databases: COBOL, CICS/DB2, IMS, JCL, VSAM Tools: VSAM, Sync Sort, Change Man, Zeke, File Aid, SAR ...

USM

Mainframe Developer-----Need GC and USC

Columbus, OH

$47.25 - $60.75/hr

Mainframe Developer Duration - 18 months Location - Columbus, OH Need GC and USC Top Three Skills ... operating time, and form of desired results. Designs, codes, tests, debugs, and documents those ...

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Mainframe Operator information

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How much do mainframe operator jobs pay per hour?

As of Aug 11, 2026, the average hourly pay for mainframe operator in Columbus, OH is $49.87, according to ZipRecruiter salary data. Most workers in this role earn between $44.04 and $56.59 per hour, depending on experience, location, and employer.

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

To thrive as a Mainframe Operator, you need a solid understanding of mainframe systems operations, batch processing, and problem-solving, often supported by an associate degree in IT or related experience. Familiarity with operating systems such as z/OS, job scheduling tools like CA-7 or Control-M, and knowledge of system monitoring utilities are typical requirements, with relevant certifications like IBM Mainframe Operator being a plus. Strong attention to detail, adaptability under pressure, and effective communication help operators excel in coordinating tasks and responding to issues. These skills ensure smooth, reliable mainframe operations that are critical for supporting core business functions.

What does a typical work shift look like for a mainframe operator?

A typical work shift for a Mainframe Operator can involve monitoring system performance, executing scheduled jobs, troubleshooting unexpected errors, and resolving user-reported issues. Many organizations operate their mainframes 24/7, so you may be expected to work evening, night, or weekend shifts as part of a rotating team. Collaboration with network administrators, systems programmers, and technical support staff is common to ensure system reliability and quick issue resolution. Throughout your shift, you'll need to document incidents and maintain communication logs for seamless transitions between shifts. This environment requires reliability, alertness, and a proactive approach to keeping core business processes running smoothly.

What is a mainframe operator?

A Mainframe Operator monitors and controls mainframe computer systems, ensuring they run efficiently and without issues. They oversee batch processing, troubleshoot system errors, manage job scheduling, and perform routine maintenance. Their role is critical in maintaining uptime and performance for large-scale business operations. They also collaborate with IT teams to address system failures and optimize processes.

What are popular job titles related to Mainframe Operator jobs in Columbus, OH? For Mainframe Operator jobs in Columbus, OH, the most frequently searched job titles are:
What job categories do people searching Mainframe Operator jobs in Columbus, OH look for? The top searched job categories for Mainframe Operator jobs in Columbus, OH are:
What cities near Columbus, OH are hiring for Mainframe Operator jobs? Cities near Columbus, OH with the most Mainframe Operator job openings:
Mainframe Operator jobs near you
Infographic showing various Mainframe Operator job openings in Columbus, OH as of August 2026, with employment types broken down into 47% Full Time, 50% Part Time, 2% Contract, and 1% Nights. Highlights an 98% Physical, and 2% Remote job distribution, with an average salary of $107,240 per year, or $51.6 per hour.

mainframe specialist

Data Systems Integration Group Inc

Columbus, OH • On-site

$53 - $67.50/hr

Contractor

Re-posted 17 days ago

Job description

Hello,

Hope you are doing great!!!!

Posting ID 66303 Columbus, OH - IT - DOT - System Specialist 3/SS3

Job Title: Mainframe/cobol programmer

Will close to submissions: Monday 11/4 @ 10AM

Interview: On-site interviews- local candidates (Local to Ohio)

Job Description:

Requirement Description This position is for a mainframe specialist with a broad skillset who can help ODOT manage, maintain and support ODOTâs z/OS LPAR and the applications that run on it. This includes CICS, TSO, Roscoe, AF Operator, CA Scheduler, CA Top Secret and IBM Omegamon. Skills should include the ability to manage mainframe printing with LRS VPS and VMCF, manage mainframe backups and restores, & manage and troubleshoot batch processing. Must be proficient in JCL and familiar with COBOL and REXX. Also, must be familiar with Open Systems side of z/OS and Unix/Linux.

ODOT has a goal to migrate applications off of the mainframe to the Windows/SQL platform. Toward this end, skills with Micro Focus Cobol and Powershell will be highly desirable, and familiarity with Python, though not a hard requirement, would also be desirable.

Experience

â Plan and manage network operating system upgrades.

â Actively participate in analyzing and evaluating emerging software and hardware

technologies/standards.

â Serve as a liaison between teams for network planning and connectivity.

â Develop appropriate functional and usability standards for the environments.

â Plan or assist in planning network environment, including supporting existing structure and enhancements.

â Plan and coordinate testing changes, upgrades and new and standard products,

ensuring systems will operate correctly in current and future environment.

â Anticipate, identify, track and resolve issues and risks affecting own work and work of the Application or Environment team. Develop contingency plans as necessary.

â Analyze the functional and/or technical impact of new product releases.

â Advanced scripting and programming skills, including languages that run on specified platform.

â Anticipate and resolve issues specific to the team.

â Determine time estimates and schedule for own work and resolve issues in a timely

manner.

â Identify and track issues, risks and action items.

â Identify opportunities for new and improved technologies/standards to be used in the organization.

â Identify, plan, and implement phase-out strategies for products and technologies.

â Plan and coordinate testing changes, upgrades and new products, ensuring systems will operate correctly in current and future environment

â Demonstrate expertise in teaching/conveying technical courses/concepts.

â Assist in setting architecture direction and knowledge sharing.

â Plan, organize, prioritize, and manage multiple work efforts the Application or Environment Teams.

â Develop appropriate work programs and use to effectively schedule tasks/assignments.

Mandatory Requirements/Time

5 plus years in mainframe experience

Proficient in JCL

Experience with COBOL and REXX

Experience with Open Systems side of z/OS and Unix/Linux

Desired Skills/Time

4 year college degree or equivalent technical study

Micro Focus COBOL & Powershell

Python

Please reply back with the below requested information along with a latest copy of your resume.

Position id:

Full Name:

Phone:

Email:

Location:

Availability:

Available for Face to Face:

Work Authorization:

Validity if H1b:

Skype:

Rate (Hourly on W2 or 1099 or C2C) :

Highest qualification:

List of Domains you worked with:

Technical Specializations :

Employer details :

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Thanks & Regards,


Naga

Senior IT Recruiter
Data Systems Integration Group Inc,
485 Metro Place South, Suite 101,

Dublin, OH - 43017
Email : naga@dsiginc.com

Direct: 6143444600 EXT 118

Cell No: 614-602-2889

Fax : 1866.421.8583

http://kalyankumarrequirements.blogspot.in/

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