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Entry Level Z Os Mainframe Systems Programmer Jobs

Sarian, Inc.

Mainframe z/OS Administrator

Create, populate, secure and troubleshoot IBM z/OS USS (UNIX Systems Services) file systems and mount points. Manage the USS environment on an IBM z/OS mainframe platform. * Create/update and debug z ...

Prophecy Technologies

Mainframe Systems Programmer

Atlanta, GA · On-site

$53 - $67.25/hr

Install, configure, tune, and maintain z/OS operating systems and ISV products * Manage and support SYSPLEX environments and Coupling Facility configurations * Perform SMP/E installation, maintenance ...

Ask IT consulting

Z/OS Mainframe Programmer

Columbia, SC

$51 - $64.75/hr

... Z/OS SUPPORT INCLUDING PROBLEM ANALYSIS AND RESOLUTION PROVIDE TECHNICAL SUPPORT OF THE MAINFRAME ... SIGNIFICANT INVOLVEMENT IN UPGRADE OF OPERATING SYSTEMS TO NEW RELEASE SIGNIFICANT INVOLVEMENT IN ...

TriOptus LLC

Mainframe Network System Engineer

Tampa, FL · On-site

$52 - $66.25/hr

Mainframe Network system programmer; configure, implement, maintain, support host network ... mainframe systems and technology, for z/OS (MVS) operating systems with specific focus on ...

1 point system

z/OS Systems Programmer

Buffalo, NY · Remote

Skill Set 1: Installation and maintenance of mainframe software using SMP/e, zOSMF or other ... CLIST, DFSMS, DFDSS Skill Set 3: Knowledge of z/OS Parallel Sysplex, IPL process, system ...

Noblesoft Technologies

Mainframe Engineering

Mclean, VA · On-site

$40 - $45/hr

Title : Mainframe Engineering Location : McLean, VA Required Knowledge * z/OS architectures and ... IBM Mainframe Systems: JCL, CICS, SQL, z/OS, DB2, IMS, VSAM, XML, TSO/ISPF. Keys to Success in this ...

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How much do entry level z os mainframe systems programmer jobs pay per hour?

As of May 29, 2026, the average hourly pay for entry level z os mainframe systems programmer in the United States is $58.18, according to ZipRecruiter salary data. Most workers in this role earn between $52.88 and $67.31 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as an Entry Level Z Os Mainframe Systems Programmer, and why are they important?

To thrive as an Entry Level Z Os Mainframe Systems Programmer, you need foundational knowledge of computer science, operating systems, and programming languages like COBOL or Assembler, typically supported by a relevant degree. Familiarity with IBM z/OS environments, JCL, ISPF, and tools like SDSF or RACF is highly valuable. Strong analytical thinking, attention to detail, and effective communication help in troubleshooting and collaborating with senior team members. These skills are crucial for maintaining system reliability, ensuring security, and supporting mission-critical business operations.

What are some common challenges faced by entry-level z/OS Mainframe Systems Programmers, and how can new hires prepare for them?

Entry-level z/OS Mainframe Systems Programmers often face challenges such as understanding the complexity of legacy systems, learning mainframe-specific tools and languages (like JCL and TSO/ISPF), and adapting to strict change management procedures. New hires can prepare by familiarizing themselves with basic mainframe concepts, building strong troubleshooting skills, and seeking mentorship from experienced colleagues. Additionally, attention to detail and a willingness to continuously learn are key to overcoming the steep learning curve in this role.

What does an Entry Level z/OS Mainframe Systems Programmer do?

An Entry Level z/OS Mainframe Systems Programmer is responsible for assisting in the installation, configuration, and maintenance of IBM mainframe systems running the z/OS operating system. They help monitor system performance, troubleshoot issues, and apply software updates under the guidance of senior staff. Their work ensures that mission-critical mainframe environments remain stable, secure, and efficient, supporting business operations that rely on these systems.

What is the difference between Entry Level Z Os Mainframe Systems Programmer vs Mainframe Systems Analyst?

AspectEntry Level Z Os Mainframe Systems ProgrammerMainframe Systems Analyst
Required CredentialsAssociate's/Bachelor's in Computer Science or related field, basic knowledge of mainframe OSBachelor's in IT or related, understanding of mainframe systems and user requirements
Work EnvironmentHands-on coding, system configuration, and maintenance on mainframe environmentsAnalyzing user needs, system optimization, and coordinating with programmers
Employer & Industry UsageFinancial institutions, government agencies, large corporations using mainframesOrganizations managing mainframe systems, often in banking, insurance, or government sectors

While both roles work within mainframe environments, the Entry Level Z Os Mainframe Systems Programmer focuses on coding, configuring, and maintaining mainframe OS, whereas the Mainframe Systems Analyst concentrates on analyzing system needs and optimizing performance. The programmer role is more technical and hands-on, while the analyst role involves more planning and communication with stakeholders.

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Entry Level Z Os Mainframe Systems Programmer jobs near you

Mainframe Systems Programmer - IBM CICS & IBM MQ (z/OS)

Guru Schools

Minnesota City, MN • On-site

$59.50 - $75.75/hr

Full-time

Posted 29 days ago

Job description

Overview:
Job Title
Mainframe Systems Programmer - IBM CICS & IBM MQ (z/OS)
Location
Minnesota -
Role Overview
MNIT is seeking a Mainframe Systems Programmer with strong IBM CICS and IBM MQ (MQSeries) experience on z/OS. This role focuses on product installation and maintenance, production support and troubleshooting, performance monitoring/tuning, security alignment, documentation, and knowledge transfer to MNIT z/OS staff.
Key Responsibilities
• Install IBM CICS, IBM MQ (MQSeries), and supporting products on z/OS using vendor tools and required installation steps (SMP/E as applicable).
• Maintain and upgrade CICS/MQ and supporting products; follow MNIT standards and vendor procedures.
• Troubleshoot and resolve complex issues, including:
- CICS application contention, looping tasks, short-on-storage conditions
- MQ messages not reaching destination, channels not starting, full MQ page sets
• Monitor and optimize CICS/MQ performance to ensure efficient CPU and I/O usage and strong throughput (transactions and MQ message volumes).
• Support CICS table updates, code rollouts, and best-practice configuration/usage across environments.
• Provide application support and participate in troubleshooting sessions through resolution.
• Test and debug changes; support implementation of developed/configured elements.
• Move changes/migrations from Development to QA to Production using established change controls.
• Maintain technical documentation, runbooks, and standards; produce project documentation as needed.
• Ensure work aligns with MNIT security and accessibility policies.
• Provide technical leadership, mentoring, staff training, and knowledge transfer to designated MNIT z/OS staff.
• Attend and contribute to meetings and working sessions; complete work according to project plans and schedules.
Required Skills / Experience
• Hands-on experience with IBM CICS and IBM MQ on z/OS (installation, maintenance, and production support).
• Experience with z/OS, SMP/E, and Unix System Services (USS).
• Strong troubleshooting experience in CICS (looping tasks, storage shortages, dump analysis exposure) and MQ (channels, queues, routing).
• Experience with JCL and JES2; familiarity with z/OSMF is a plus.
• Knowledge of security in CICS/MQ (RACF or ACF2).
• Ability to manage and maintain CICS definitions.
• Experience with performance tuning and security certificate management.
• Strong communication skills with technical and non-technical stakeholders.
• Ability to lead tasks, mentor others, and work in a structured, documented environment.
Preferred Skills
• CICSPlex, CICS Transaction Gateway (CTG).
• Ability to analyze CICS transaction/system dumps.
• Experience working with high-availability production environments and strict change controls.
Skills:
CICS

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