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Mainframe Racf Jobs in Maryland (NOW HIRING)

HRUCKUS

z/OS Systems Programmer

Annapolis, MD · On-site

... and RACF administration • Mainframe experience in a cloud, MFaaS, or hosting environment • Familiarity with federal compliance frameworks (NIST, STIG, RMF) • Bachelor's degree in computer ...

NTT Ltd.

This role requires someone at a senior level of mainframe DB2 support. The individual will work ... Proficiency in supporting z/OS, JES2, CICS or RACF is a plus Academic Qualifications and ...

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Mainframe Racf information

See Maryland salary details

$9

$51

$70

How much do mainframe racf jobs pay per hour?

As of Jul 31, 2026, the average hourly pay for mainframe racf in Maryland is $51.81, according to ZipRecruiter salary data. Most workers in this role earn between $45.72 and $58.80 per hour, depending on experience, location, and employer.

What is a Mainframe RACF job?

A Mainframe RACF job involves managing and administering the Resource Access Control Facility (RACF), which is IBM's security system for mainframe environments. Professionals in this role are responsible for defining and maintaining user access, implementing security policies, and ensuring compliance with organizational and regulatory requirements. They monitor and troubleshoot security-related issues, manage RACF databases, and support audits. This role requires expertise in mainframe security, RACF commands, and system administration.

What are the key skills and qualifications needed to thrive in the Mainframe Racf position, and why are they important?

To thrive as a Mainframe RACF specialist, you need strong expertise in IBM mainframe environments, thorough knowledge of RACF security administration, and a solid understanding of access control and compliance standards. Experience with tools such as IBM z/OS, TSO/ISPF, JCL, and specific RACF utilities, along with certifications like IBM Certified System Administrator (z/OS), is highly beneficial. Exceptional attention to detail, problem-solving abilities, and clear communication skills are important soft skills for this role. These competencies are vital to ensuring data security, regulatory compliance, and effective collaboration across large IT teams in critical enterprise environments.

What are some typical responsibilities of a Mainframe RACF administrator?

Mainframe RACF administrators are responsible for managing user access, creating and maintaining security profiles, and ensuring the integrity of sensitive data within mainframe environments. Daily tasks often include responding to access requests, performing security audits, and troubleshooting RACF-related issues. They also collaborate closely with application developers, compliance teams, and other IT staff to enforce security policies and support business requirements. This role requires a proactive approach to identifying potential threats and facilitating continuous improvement of security practices within the organization.

What are the most commonly searched types of Mainframe Racf jobs in Maryland? The most popular types of Mainframe Racf jobs in Maryland are:
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Mainframe Racf jobs near you
Infographic showing various Mainframe Racf job openings in Maryland as of July 2026, with employment types broken down into 56% Full Time, and 44% Contract. Highlights an 86% In-person, and 14% Remote job distribution, with an average salary of $107,755 per year, or $51.8 per hour.

z/OS Systems Programmer

HRUCKUS

Annapolis, MD • On-site

Full-time

Re-posted 10 days ago

Job description

Job Summary:
HRUCKUS is a Veteran-Owned management consulting firm specializing in Technical and Cleared Recruiting for defense agencies. They are seeking a Lead z/OS Systems Programmer to support, maintain, and enhance the client’s IBM mainframe environment, ensuring the stability, security, and performance of mission-critical systems.
Responsibilities:
• z/OS Installation & Maintenance: Install, configure, and maintain z/OS and related IBM system software; manage SMP/E processes and PTF/RSU installations; maintain PARMLIB/PROCLIB and plan IPLs.
• Subsystem Administration: Support and tune subsystems such as JES2/JES3, CICS, DB2, MQ, and IMS; troubleshoot subsystem issues to ensure performance and availability.
• Performance & Capacity Management: Perform workload analysis using RMF/SMF; tune WLM policies; provide recommendations to optimize CPU, memory, I/O, and storage utilization.
• Storage & I/O Configuration: Work with storage teams on SMS/HSM and DASD management; support IODF/HCD updates; validate TS7700/VTL replication.
• Security & Compliance: Support RACF rules and digital certificates; assist with STIG compliance and vulnerability remediation; ensure configurations align with regulatory standards.
• Automation & Operations: Develop automation scripts (REXX, CLIST, SA/Ops); support job scheduling; integrate with monitoring and alerting tools.
• Incident & Change Management: Provide Tier III support for escalated issues; conduct root cause analysis (RCA); participate in change management and DR tests.
• Documentation & Collaboration: Create technical documentation and SOPs; collaborate with cross-functional teams; assist in modernization and cloud integration initiatives.
Qualifications:
Required:
• Active Secret Clearance
• 8+ years of hands-on experience as a z/OS Systems Programmer
• Deep understanding of z/OS internals, JES2/JES3, WLM, SMP/E
• Experience with one or more subsystems (CICS, DB2, IMS, MQ)
• Strong diagnostic and problem-solving skills
• Experience with REXX, JCL, and mainframe utilities
• Knowledge of TCP/IP, VTAM, and network configuration on z/OS
• Experience with DR, backup/restore, and high availability environments
• Strong analytical and troubleshooting skills
• Excellent communication and documentation abilities
• Ability to work in 24x7 mission-critical environments
• Collaborative team player with a focus on quality and reliability
• Ability to adapt and learn emerging mainframe and automation technologies
Preferred:
• Experience with z/OSMF, Ansible for z/OS, and automation frameworks
• Exposure to security tools (zSecure) and RACF administration
• Mainframe experience in a cloud, MFaaS, or hosting environment
• Familiarity with federal compliance frameworks (NIST, STIG, RMF)
• Bachelor’s degree in computer science, Information Systems, or equivalent experience
Company:
Hruckus is a management consultancy that offers strategic sourcing, IT strategy, business case analysis and program management services. Founded in 2014, the company is headquartered in Washington, USA, with a team of 11-50 employees. The company is currently Early Stage.

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