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Mainframe Z Os System Programmer Jobs in Ohio (NOW HIRING)

Syntricate Technologies

Mainframe Z/OS

Columbus, OH · On-site

$47.25 - $60.75/hr

... developers to build scalable applications. Responsibilities : • Creating high-performance ... Required : • Deep understanding of the z/OS operating system. • Proficient in Job Control ...

SVA System Vertrieb Alexander GmbH

$102.57 - $136.77/hr

Verstärken Sie unser Team als Senior System Engineer - IBM Z / Mainframe (m/w/d) an einem unserer ... CICS, Db2 for z/OS, IMS, MQ oder systemnahe Software, z. B. im Umfeld von Monitoring, Automation ...

ITTConnect

z/OS Connect API Architect

Columbus, OH · On-site

The z/OS Connect API Engineer/Architect is responsible for modernizing mainframe services through API enablement using IBM z/OS Connect. This role bridges traditional CICS/COBOL systems with modern ...

ITTConnect

z/OS Connect API Architect

Columbus, OH · On-site

The z/OS Connect API Engineer/Architect is responsible for modernizing mainframe services through API enablement using IBM z/OS Connect. This role bridges traditional CICS/COBOL systems with modern ...

Syntricate Technologies

Mainframe Zos

Columbus, OH · On-site

$47.25 - $60.75/hr

Syntricate Technologies is seeking a Mainframe Zos professional with a deep understanding of the z/OS operating system. The role involves proficiency in Job Control Language for job management and ...

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Mainframe Z Os System Programmer information

What is a mainframe z/os system programmer?

A Mainframe Z OS System Programmer is an IT professional responsible for installing, configuring, maintaining, and troubleshooting IBM mainframe systems running the z/OS operating system. They ensure the mainframe environment is stable, secure, and optimized for performance, supporting critical business applications. Their duties include system upgrades, applying patches, disaster recovery planning, and providing technical support to other IT teams. This role is crucial for organizations that rely on mainframe computing for large-scale transaction processing and data management.

What are the key skills and qualifications needed to thrive as a mainframe z/os system programmer?

To thrive as a Mainframe Z/OS System Programmer, you need deep expertise in IBM mainframe operating systems, programming languages like Assembler and REXX, and a strong foundation in systems administration, usually supported by a relevant degree or equivalent experience. Familiarity with tools such as IBM SMP/E, TSO/ISPF, JCL, and mainframe security systems is essential, and certifications like IBM Certified System Programmer can be beneficial. Analytical thinking, attention to detail, and effective problem-solving are key soft skills that help professionals excel in troubleshooting and collaborating with technical teams. These skills and qualifications are crucial for ensuring reliable, secure, and efficient mainframe operations that support critical business processes.

What are some common challenges faced by mainframe z/os system programmers, and how can they be addressed?

Mainframe Z/OS System Programmers often encounter challenges such as managing system upgrades, ensuring high availability, and troubleshooting complex performance issues. Keeping up with evolving technologies and integrating new software with legacy systems can also be demanding. To address these challenges, programmers typically work closely with application developers, attend ongoing training, and utilize robust monitoring tools. Collaboration and strong communication within cross-functional teams are key to maintaining system stability and implementing updates smoothly.

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For Mainframe Z Os System Programmer jobs in Ohio, the most frequently searched job titles are:

What job categories do people searching Mainframe Z Os System Programmer jobs in Ohio look for?

The top searched job categories for Mainframe Z Os System Programmer jobs in Ohio are:

What cities in Ohio are hiring for Mainframe Z Os System Programmer jobs?

Cities in Ohio with the most Mainframe Z Os System Programmer job openings:

Mainframe Z Os System Programmer jobs near you
Infographic showing various Mainframe Z Os System Programmer job openings in Ohio as of August 2026, with employment types broken down into 1% As Needed, 82% Full Time, 12% Part Time, 1% Temporary, and 4% Contract. Highlights an 91% Physical, 2% Hybrid, and 7% Remote job distribution.

Mainframe Z/OS

Syntricate Technologies

Columbus, OH • On-site

$47.25 - $60.75/hr

Full-time

Re-posted 13 days ago

Job description

Job Summary:
Syntricate Technologies is seeking a Mainframe Z/OS professional to create high-performance, mission-critical applications. The role involves analyzing user requirements, ensuring software meets performance and security standards, and collaborating with developers to build scalable applications.
Responsibilities:
• Creating high-performance, mission-critical applications
• Analyzing user requirements and developing software solutions
• Ensuring software applications meet all performance and security requirements
• Working with other developers to create high-performance, scalable applications
• Researching new technologies and software development trends
• Providing technical support and troubleshooting
• Writing technical documentation
Qualifications:
Required:
• Deep understanding of the z/OS operating system.
• Proficient in Job Control Language for job management and task automation.
• Knowledge of mainframe hardware components.
• Familiarity with TSO/E and ISPF for administrative tasks.
• 8-10 years of experience in mainframe development.
Preferred:
• Bachelors degree in computer science or related field
• 3+ years of experience in mainframe development
• Strong knowledge of COBOL, JCL, CICS, DB2 and other mainframe technologies
• Excellent problem-solving and troubleshooting skills
• Experience with mainframe software development tools and platforms (z/OS, z/VM, z/Linux, IBM System z)
• Excellent verbal and written communication skills
Company:
Syntricate Technologies offers quality assurance, validation, regulatory, business analysis, and project management services. Founded in 2004, the company is headquartered in Boston, USA, with a team of 51-200 employees. The company is currently Growth Stage.

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