IBM z/OS Systems Programmer (Remote - US)

This position is posted by Jobgether on behalf of NOVA-Diné. We are currently looking for a IBM z/OS Systems Programmer in United States.

As an IBM z/OS Systems Programmer, you'll take on a high-impact technical role focused on maintaining, upgrading, and optimizing complex mainframe systems. You will be instrumental in planning and executing installations, diagnosing system issues, and supporting enterprise-level software and hardware across mission-critical environments. This role demands deep expertise with IBM tools and protocols and offers the opportunity to directly influence operational efficiency and system performance within a secure federal context.

Accountabilities:

• Plan, develop, and execute detailed implementation and installation strategies for IBM mainframe projects, including OS, hardware, and software upgrades.
• Use IBM tools such as SMP/e, IEBGENER, IEBCOPY, and IDCAMS to configure datasets and system parameters.
• Create comprehensive documentation for all installations and upgrades, including configuration details and step-by-step procedures.
• Manage SMP/e installations, resolve issues through message interpretation, and define required parameters for system maintenance.
• Maintain and troubleshoot system and user catalogs, USS file systems, mount points, and JES2 configurations.
• Diagnose and resolve system abends and performance anomalies using system logs, traces, and job output analysis.
• Administer mainframe communication tools (VTAM, TCP/IP, FTP) and storage management utilities (DFHSM, ADRDSSU, SMS).
• Update and manage system parameters (PARMLIB) following internal standards.
• Support batch processing workflows and ensure security and integration across standard IBM mainframe products.
• Perform additional technical duties as assigned.

• Must possess one of the following IAT Level 1 certifications: A+ CE, CCNA Security, Network+ CE, or SSCP.
• Active Secret security clearance is required.
• 5+ years of hands-on experience with IBM z/OS mainframe systems.
• Strong working knowledge of IBM mainframe utilities, SMP/e processes, catalog management, and UNIX System Services on z/OS.
• Proficiency in troubleshooting system and batch job issues using IBM diagnostic tools.
• Ability to create structured technical documentation and follow government-mandated formats.
• Skilled in storage management, JES2 configuration, and system communication protocols.
• Detail-oriented, analytical, and capable of handling complex technical environments with minimal supervision.

• Competitive salary and benefits package.
• Opportunity to work on high-impact government projects.
• Full-time remote or on-site flexibility based on program needs.
• Professional development support and career advancement opportunities.
• Inclusive and mission-driven workplace culture.
• Comprehensive healthcare, paid time off, and retirement plan options.

Jobgether is a Talent Matching Platform that partners with companies worldwide to efficiently connect top talent with the right opportunities through AI-driven job matching.
When you apply, your profile goes through our AI-powered screening process designed to identify top talent efficiently and fairly.
Our AI evaluates your CV and LinkedIn profile thoroughly, analyzing your skills, experience and achievements.
It compares your profile to the job’s core requirements and past success factors to determine your match score.
Based on this analysis, we automatically shortlist the 3 candidates with the highest match to the role.
When necessary, our human team may perform an additional manual review to ensure no strong profile is missed.

The process is transparent, skills-based, and free of bias — focusing solely on your fit for the role.
Once the shortlist is completed, we share it directly with the company that owns the job opening. The final decision and next steps (such as interviews or additional assessments) are then made by their internal hiring team.

Thank you for your interest!

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