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Mainframe Racf Support Jobs (NOW HIRING)

InterSources Inc

Mainframe Admin

Poughkeepsie, NY · On-site

... E, RACF, TCP/IP, SMTP, FTP, DFDSS, DSF, SMS, Infoprint, TLS, and VTAM. • Support TSO, JCL, and ... other mainframe-related issues. • Maintain server pack knowledge and perform software ...

SOHO Square Solutions

RACF Architect

Atlanta, GA · On-site

Job Title: RACF Architect Location : Atlanta, GA (Open to Remote) Type: Contract Must Have ... Experience implementing and supporting mainframe authentication and encryption capabilities ...

Morgan Stanley

Senior RACF Engineer - Director

$109K - $147K/yr

The Mainframe Security team is seeking a senior RACF engineer to support mainframe security engineering, tooling, automation, and project execution. The ideal candidate will have deep hands-on ...

Morgan Stanley

Senior RACF Engineer - Director

Atlanta, GA · On-site

$102K - $139K/yr

The Mainframe Security team is seeking a senior RACF engineer to support mainframe security engineering, tooling, automation, and project execution. The ideal candidate will have deep hands-on ...

Morgan Stanley

Senior RACF Engineer - Director

Atlanta, GA · On-site

$102K - $139K/yr

The Mainframe Security team is seeking a senior RACF engineer to support mainframe security engineering, tooling, automation, and project execution. The ideal candidate will have deep hands-on ...

Morgan Stanley

Senior RACF Engineer - Director

Atlanta, GA · On-site

$102K - $139K/yr

The Mainframe Security team is seeking a senior RACF engineer to support mainframe security engineering, tooling, automation, and project execution. The ideal candidate will have deep hands-on ...

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How much do mainframe racf support jobs pay per hour?

As of Sep 11, 2026, the average hourly pay for mainframe racf support 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.

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Infographic showing various Mainframe Racf Support job openings in the United States as of June 2026, with employment types broken down into 99% Part Time, and 1% Nights. Highlights an 82% Physical, 1% Hybrid, and 17% Remote job distribution, with an average salary of $111,026 per year, or $53.4 per hour.

Mainframe Admin

Poughkeepsie, NY • On-site

InterSources Inc
Recruiting and Staffing Services • 51 - 200 employees
Learn more about InterSources Incexternal

Full-time

Re-posted 10 days ago

Job description

Job Summary:
InterSources Inc is a company seeking a z/OS System Administrator responsible for the installation, configuration, maintenance, and optimization of the IBM z/OS operating system. This role ensures high availability, security, and performance of the mainframe environment, supporting business-critical applications and services.
Responsibilities:
• Oversee the installation, upgrade, configuration, and maintenance of the z/OS operating system and supporting software.
• Monitor and tune system performance to ensure 24x7 operational stability.
• Maintain expertise in z/OS utilities and tools including HCD, SMP/E, RACF, TCP/IP, SMTP, FTP, DFDSS, DSF, SMS, Infoprint, TLS, and VTAM.
• Support TSO, JCL, and ISPF environments; provide assistance to developers and operators on access or job execution issues.
• Manage user access and security using RACF and coordinate elevated access provisioning for new staff and contractors.
• Administer hardware configurations through HMC, DS8910, and Luminex VTL subsystems.
• Support OEM software such as OPS/MVS (alert management), Zeke job scheduler, and Zara tape management system.
• Collaborate with programmers on debugging job abends and other mainframe-related issues.
• Maintain server pack knowledge and perform software installations and upgrades.
• Implement and support consistent environments across development, staging, testing, and production.
• Identify and resolve system/process deficiencies and suggest optimizations.
• Support change management by ensuring the latest application releases are implemented with minimal disruption.
• Create, update, and maintain system and user documentation and training materials.
• Contribute to annual updates of the Disaster Recovery Support Manual.
• Participate in a 24x7 on-call rotation with other mainframe team members to ensure continuous support and system availability.
Qualifications:
Required:
• Bachelor's degree in Computer Science, Information Systems, or related field, or equivalent experience.
• 5+ years of experience in z/OS system administration.
• Strong knowledge of mainframe architecture, subsystems, and utilities.
• Proficient in TSO/ISPF, JCL, and system monitoring tools.
• Experience with RACF security and user management.
• Familiarity with job scheduling and automation tools (e.g., Zeke).
• Experience supporting hardware configurations via HMC and mainframe storage/tape systems.
• Ability to diagnose complex system issues and implement corrective actions quickly.
• Excellent communication and documentation skills.
• Strong problem-solving skills with the ability to work independently and in a team.
• Availability to provide 24x7 support on a rotating basis.
Company:
InterSources Inc. solves operational problems where protection, performance, compliance, AI, and workforce capability must work together. Founded in 2007, the company is headquartered in Fremont, USA, with a team of 501-1000 employees. The company is currently Late Stage.
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About InterSources

Sourced by ZipRecruiter

In 2007, Our journey began as pioneers in the realm of technology and security. Since then, InterSources Inc. has evolved into a trusted partner, leading the way in Cloud Security, Cybersecurity, PLG Consulting, Digital Transformation, and Professional Services. With a rich history of excellence and a forward-thinking approach, we continue to secure your digital future and drive innovation. Explore our legacy of success and discover the possibilities that lie ahead.

Industry

Recruiting and staffing services

Company size

51 - 200 Employees

Headquarters location

Fremont, CA, US

Social media

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