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Freelance Mainframe Batch Operations Jobs (NOW HIRING)

Modernize legacy mainframe batch processes by translating existing COBOL/JCL logic into DataStage ... Ensure high standards for data quality, reliability, and comprehensive operational support ...

Qualifications 1. Batch processing using CA-7 for Mainframe (3 to 5 years) and Tivoli Workload Scheduler for distributed batch jobs (1 to 3 years). 2. Mainframe JCL for override for job restarts and ...

Title : Mainframe Operations Consultant Frisco, TX, NJ, Cary, NC family:Calibri,sans -serif ... Calibri,sans -serif"> · Monitor scheduled batch jobs and batch cycles, resolving any non ...

Batch Operations: Hands-on scheduling and execution of Mainframe and Control M Batches * Suggest areas on improvements on pain areas in the project and Getting those ideas implemented * Experience in ...

Mainframe Support Engineer

Hartford, IL · On-site

$46.25 - $59.50/hr

We are seeking a Mainframe Support Engineer to provide L2/L3 production support for enterprise ... Batch processing, and production support operations. This role involves incident management ...

Mainframe Support Engineer

Dupo, IL

$45.25 - $58.25/hr

We are seeking a Mainframe Support Engineer to provide L2/L3 production support for enterprise ... Batch processing, and production support operations. This role involves incident management ...

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Freelance Mainframe Batch Operations information

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$10

$53

$72

How much do freelance mainframe batch operations jobs pay per hour?

As of Aug 14, 2026, the average hourly pay for freelance mainframe batch operations in the United States is $53.38, according to ZipRecruiter salary data. Most workers in this role earn between $47.12 and $60.58 per hour, depending on experience, location, and employer.

What are some common challenges faced by freelance mainframe batch operations professionals, and how can they be managed?

Freelance mainframe batch operations professionals often encounter challenges such as managing multiple client environments, handling complex scheduling demands, and ensuring minimal downtime during batch processing. Effective communication with client IT teams is essential to understand unique system requirements and resolve issues promptly. Staying organized with detailed documentation and leveraging automation tools can help streamline workflows, while ongoing learning about evolving mainframe technologies ensures continued success in this dynamic field.

What is a freelance mainframe batch operations specialist?

Freelance Mainframe Batch Operations involve managing and executing batch processing jobs on mainframe computer systems as an independent contractor. These professionals schedule, monitor, troubleshoot, and optimize batch jobs that handle large volumes of data processing for organizations. Their responsibilities typically include job scheduling with tools like JCL, resolving job failures, and ensuring timely completion of all batch processes. Freelancers in this role often support clients remotely and may work for multiple organizations, offering flexibility and specialized expertise.

What are the key skills and qualifications needed to thrive as a freelance mainframe batch operations specialist?

To thrive as a Freelance Mainframe Batch Operations specialist, you need a solid understanding of mainframe environments, JCL (Job Control Language), and batch scheduling processes, often backed by relevant IT certifications or experience. Familiarity with tools like IBM z/OS, scheduling systems such as CA-7 or Control-M, and monitoring utilities is typically required. Strong problem-solving skills, effective communication, and the ability to work independently are crucial soft skills in this role. These competencies ensure reliable batch processing, minimize downtime, and support seamless business operations in demanding enterprise environments.
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Infographic showing various Freelance Mainframe Batch Operations job openings in the United States as of August 2026, with employment types broken down into 86% Full Time, 11% Part Time, 1% Temporary, and 2% Contract. Highlights an 94% Physical, 2% Hybrid, and 4% Remote job distribution, with an average salary of $111,026 per year, or $53.4 per hour.

Mainframe Modernization Developer

Computer Task Group, Inc

Beaverton, OR

$51 - $65.50/hr

Contractor

Posted 4 days ago


Job description

CTG is seeking to fill a Mainframe Modernization Developer opening for our client.

Location: Beaverton, OR

Duration: 4 months

An Application Developer with Mainframe Modernization expertise is well-versed in the fundamental concepts and technologies related to both mainframe systems and modernization. They possess the ability to develop codes for both in-place mainframe modernization and migration of mainframe applications to cloud platforms, including z-cloud. This skillset encompasses support for mainframe migration to other cloud environments. The developer is proficient in various technologies, such as COBOL systems, Java, JSON, API, Microservices, SaaS, Edge, Off-premises applications, network security, Kubernetes, DevOps, Db2, CICS, WebSphere, and MQ.

Required skills:

  • Batch Job & Scheduling Expertise – Troubleshooting abends, managing Stonebranch UAC scheduling, and coordinating SFTP file transfers to ensure smooth batch operations.
  • System Integration & Code Promotion – Strong hands-on experience with RACF, Unix/NAS connectivity, and RTC-based code promotion plus dataset manipulation to connect dev and infra workflows.
  • Legacy Technology Proficiency – Deep knowledge of COBOL, CICS, Assembler, SAS, and REXX to support, troubleshoot, and modernize business-critical mainframe applications.

 

Excellent verbal and written English communication skills and the ability to interact professionally with a diverse group are required.

CTG does not accept unsolicited resumes from headhunters, recruitment agencies, or fee based recruitment services for this role.

To Apply:

To be considered, please apply directly to this requisition using the link provided. Kindly forward this to any other interested parties. Thank you!


About CTG

CTG, a Cegeka company, delivers IT and business solutions that enhance clients’ digital agility, empowering them to seize new opportunities and overcome any challenge. Backed by more than 60 years’ experience and a commitment to being a reliable, results-driven partner, we work shoulder to shoulder with clients to shape digital together. Our vision is to be an indispensable partner to our clients and the preferred career destination for digital and technology experts. With more than 9,000 team members in over 15 countries, we combine global expertise with local insight to deliver innovative solutions. We operate across the Americas, Europe, and India, working with over 3,000 clients in many of today's highest-growth industries.

Together, we shape what’s next—working shoulder to shoulder to deliver impactful solutions for our clients and society. Our culture is built by the people who work at CTG, the values we hold, and the actions we take. It's a living, breathing thing that is renewed every day through the ways we engage with each other, our clients, and our communities. At CTG, you’ll find a workplace where you are encouraged to grow, supported in your ambitions, and empowered to shape your own career journey. For more information, visit www.ctg.com.

CTG will consider for employment all qualified applicants including those with criminal histories in a manner consistent with the requirements of all applicable local, state, and federal laws.

CTG is an Equal Opportunity Employer. CTG will assure equal opportunity and consideration to all applicants and employees in recruitment, selection, placement, training, benefits, compensation, promotion, transfer, and release of individuals without regard to race, creed, religion, color, national origin, sex, sexual orientation, gender identity and gender expression, age, disability, marital or veteran status, citizenship status, or any other discriminatory factors as required by law. CTG is fully committed to promoting employment opportunities for members of protected classes.

Qualifications:UNAVAILABLEEducation:UNAVAILABLEEmployment Type: CONTRACTOR

Computer Task Group logo

About Computer Task Group

Sourced by ZipRecruiter

We know that achieving our mission begins and ends with our people—and by people we mean you. Regardless of individual roles or responsibilities, regardless of industry or subject matter expertise, our lives happen in relation to other people—our colleagues, clients, and partners. CTG cultivates a workplace that attracts and develops the best people. Being Great Place to Work-CertifiedTM not only supports our Vision but also validates the rewarding workplace culture that has made CTG a leading IT and digital solutions and services company for more than 55 years.

Company size

1,001 - 5,000 Employees

Headquarters location

Buffalo, NY, US

Year founded

1966

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