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Entry Level Z Os Mainframe Systems Programmer Jobs

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 ...

Mainframe zOS System Programmer

$56.25 - $71.75/hr

They are seeking a Mainframe z/OS System Programmer to support enterprise mainframe environments, modernization efforts, and mission-critical mainframe operations. Responsibilities : • Install MVS ...

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Entry Level Z Os Mainframe Systems Programmer information

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

As of Jul 14, 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 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.

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 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 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.
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Infographic showing various Entry Level Z Os Mainframe Systems Programmer job openings in the United States as of July 2026, with employment types broken down into 1% Locum Tenens, 86% Full Time, 12% Part Time, and 1% Contract. Highlights an 96% Physical, 1% Hybrid, and 3% Remote job distribution, with an average salary of $121,006 per year, or $58.2 per hour.
Mainframe Engineering

Mainframe Engineering

Noblesoft Technologies

Mclean, VA • On-site

$40 - $45/hr

Contractor

Re-posted 20 days ago


Job description

Title            : Mainframe Engineering

Location    : McLean, VA

Required Knowledge

  • z/OS architectures and internals.
  • zSecure tool and Carla language (customization experience is a plus).
  • Mainframe security related to pervasive encryption (a plus).
  • Mainframe security for audits & findings (e.g., BSCs, key management – a plus).
  • IBM Mainframe Systems: JCL, CICS, SQL, z/OS, DB2, IMS, VSAM, XML, TSO/ISPF.

Keys to Success in this Role

  • Proactive, creative thinking with respect for internal controls.
  • Strong attention to detail; ability to follow through on tasks.
  • Excellent communication skills; comfortable interacting with internal management and external stakeholders.