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Ibm Mainframe System Administration Jobs (NOW HIRING)

Accel BI

Mainframe System Programmer

Raleigh, NC · On-site

$110 - $160/hr

... and IBM MQ. The candidate will provide mainframe administration, configuration management, release management, troubleshooting, debugging, database performance optimization, and technical guidance.

New

Conexess Group

Mainframe CICS Engineer - 100% Remote

$50.25 - $64.50/hr

Conexess Group is seeking a detail-oriented CICS Mainframe Engineer to oversee the installation, maintenance, and support of IBM mainframe systems. This role focuses on ensuring efficient operation ...

SolGenie

Senior Mainframe Analyst / Developer

Mainframe / Legacy Systems Modernization * 10+ years of Mainframe experience with strong hands-on expertise in reverse engineering undocumented legacy systems, including complex COBOL and IBM ...

Drunix Solution Inc

Mainframe System Programmer

Phoenix, AZ · On-site

$54.50 - $69.50/hr

Mainframe ZOS System Programmer Phoenix , AZ (onsite) The Mainframe z/OS System Programmer is ... System Administration & Maintenance: * Install, configure, and maintain IBM z/OS operating systems.

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How much do ibm mainframe system administration jobs pay per hour?

As of Aug 20, 2026, the average hourly pay for ibm mainframe system administration in the United States is $51.13, according to ZipRecruiter salary data. Most workers in this role earn between $46.63 and $64.42 per hour, depending on experience, location, and employer.

What is IBM mainframe system administration?

IBM Mainframe System Administration involves managing, configuring, and maintaining mainframe computer systems, such as IBM zSeries. Administrators are responsible for ensuring the reliability, availability, and security of mainframe environments, which are critical for large enterprises. Their duties include system monitoring, performance tuning, software installation, backup and recovery, and troubleshooting hardware or software issues. Mainframe system administrators often work with operating systems like z/OS and manage resources such as storage, networks, and user accounts.

What are the key skills and qualifications needed to thrive as an IBM mainframe system administrator?

To thrive as an IBM Mainframe System Administrator, you need a solid understanding of z/OS operating systems, JCL (Job Control Language), and mainframe hardware, typically supported by a degree in computer science or related field. Familiarity with IBM utilities, RACF security, SMP/E, and system monitoring tools like IBM System Automation is often required, along with relevant IBM certifications. Strong analytical thinking, attention to detail, and effective communication are vital soft skills for troubleshooting and collaborating with IT teams. These skills and qualities ensure system reliability, data security, and efficient operations in mission-critical enterprise environments.

What are some typical challenges faced by IBM mainframe system administrators, and how can they be addressed?

IBM Mainframe System Administrators often encounter challenges such as managing system performance, ensuring high availability, and keeping up with evolving security requirements. Balancing routine maintenance with urgent troubleshooting can be demanding, especially in large enterprise environments where uptime is critical. Staying current with the latest IBM z/OS updates and automation tools, as well as collaborating closely with application teams and network administrators, can help address these challenges effectively. Continuous learning and proactive monitoring are key to maintaining system stability and anticipating potential issues.

What is the difference between Ibm Mainframe System Administration vs Ibm Mainframe Network Administration?

AspectIbm Mainframe System AdministrationIbm Mainframe Network Administration
CertificationsIBM Certified System Administrator, z/OS certificationsNetwork certifications like Cisco CCNA, CCNP, IBM Network certifications
Work EnvironmentManaging mainframe hardware, OS, and system resourcesConfiguring and maintaining network connectivity and security
Employer & Industry UsageFinancial, government, and large enterprises with mainframe systemsOrganizations requiring robust network infrastructure alongside mainframes

While both roles work within mainframe environments, Ibm Mainframe System Administrators focus on managing the mainframe's hardware and operating systems, whereas Ibm Mainframe Network Administrators handle network connectivity and security. Both roles often collaborate but require different skill sets and certifications.

Do IBM mainframe system administrators still exist?

Yes, IBM mainframe system administrators still exist and are responsible for managing and maintaining mainframe environments, including configuring hardware, installing software, and ensuring system security. They often require knowledge of z/OS, scripting, and mainframe tools, and their roles remain vital in industries that rely on mainframe computing for critical operations.

What does an IBM Mainframe System Administrator do?

An IBM Mainframe System Administrator manages and maintains mainframe computer systems, ensuring their optimal performance, security, and availability. They configure hardware and software, monitor system operations, troubleshoot issues, and implement updates, often using tools like z/OS and related management software. Strong knowledge of mainframe architecture, scripting, and security protocols is essential for this role.
More about Ibm Mainframe System Administration jobs

What job categories do people searching Ibm Mainframe System Administration jobs look for?

The top searched job categories for Ibm Mainframe System Administration jobs are:

Infographic showing various Ibm Mainframe System Administration job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 84% Full Time, 12% Part Time, and 3% Contract. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $106,357 per year, or $51.1 per hour.

Mainframe System Programmer

Accel BI

Raleigh, NC • On-site

$110 - $160/hr

Other

Posted 2 days ago

New

Job description

accel bi corporation is seeking an experienced Mainframe Systems Programmer to join our team in Raleigh, North Carolina. This is a full-time W2, onsite position. The selected candidate will serve as a mainframe technical expert, supporting IBM z/OS environments and technologies including CICS, DB2, Endevor, IMS, JCL, SQL, middleware, and IBM MQ.

The candidate will provide mainframe administration, configuration management, release management, troubleshooting, debugging, database performance optimization, and technical guidance. Local North Carolina candidates who can attend an in-person interview are required.

Responsibilities

Provide technical support and guidance for the IBM z/OS mainframe environment.
Administer, support, troubleshoot, and debug CICS applications and services.
Provide configuration and release management support using Endevor.
Support DB2 databases, tools, and utilities.
Analyze complex SQL queries and recommend performance improvements.
Identify opportunities to improve system performance and reduce processing costs.
Support JCL, IMS, middleware, and IBM MQ components.
Investigate and resolve mainframe application and system issues.
Collaborate with application developers, infrastructure personnel, and other technical teams.
Maintain technical documentation and follow established change and release management procedures.

Qualifications

Thorough knowledge of the IBM z/OS operating system and its interrelationships.
Strong knowledge of CICS, DB2, Endevor, JCL, and SQL.
Knowledge of DB2 tools and utilities.
Ability to evaluate and optimize complex SQL queries.
Experience with CICS administration, troubleshooting, and debugging.
Experience with configuration management and software release processes.
Knowledge of IMS, middleware, and IBM MQ is preferred.
Strong analytical, problem-solving, and communication skills.
Must be able to work onsite in Raleigh, NC.
Must be available for an in-person interview.
Must be legally authorized to work in the United States without current or future sponsorship or visa transfer. Only U.S. citizens and Green Card holders can be considered.

Job Demographic

Location Raleigh, North Carolina, United States - Onsite, Local North Carolina candidates only.

Experience Minimum 7 years of relevant professional mainframe experience, including hands-on experience with z/OS, CICS, DB2, Endevor, JCL, and SQL.

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