Job ID: JOB_ID_3422
Job Title: Mainframe Systems Programmer with deep experience in z/OS
We are looking for a Mainframe Systems Programmer with deep experience in z/OS and ISV technologies. In this role, you’ll take the lead on designing, configuring, and maintaining complex mainframe environments while partnering closely with cross-functional teams to keep systems running at peak performance.
Key Responsibilities
- Bring 10-12+ years of hands-on experience working as a Mainframe Systems Programmer in z/OS environments.
- Handle core system programming functions including configuration, installation, SMP/E maintenance, and deployment of vendor software.
- Manage operating system upgrades and RSU maintenance using z/OSMF Workflow.
- Architect, deploy, and optimize sophisticated z/OS infrastructures and related third-party tools.
- Support initiatives around software standardization and adoption of new features.
- Collaborate with teams focused on storage, performance, capacity planning, networking, security, and operational procedures all from a z/OS perspective.
- Work closely with mainframe engineering counterparts to enhance and streamline the overall environment.
- Mentor teammates, contribute new ideas, troubleshoot issues, and help drive better decision-making.
- Identify opportunities to improve systems and processes and partner with application teams to support business needs.
Required Technical Expertise
- Extensive experience with SMP/E and non-SMP/E installations, especially for ISV products.
- Strong background installing and upgrading IBM and Broadcom software solutions.
- Deep fluency with z/OS system commands, utilities, and key automation tools.
- Proven experience upgrading z/OS to V2.5 or later using z/OSMF Workflows.
- Solid understanding of IODF/HCD for onboarding new devices.
- Familiarity with Sysplex and configuration management (a plus).
- Strong knowledge of JCL and IBM utilities (IEBGENER, IEBCOPY, AMASPZAP, DFDSS).
- Proficient with ISPF/TSO and foundational mainframe tooling.
- Basic working knowledge of REXX/CLIST scripting.
- Ability to build detailed project plans (upgrades, maintenance, decommissioning), coordinate tasks across stakeholders, and communicate timelines clearly.
- Skilled in developing roadmaps and defining prerequisites needed to deliver complex projects successfully.
Note: “SibiTalent Corp. is an equal opportunity staffing firm. We do not discriminate on the basis of race, caste, color, religion, gender, culture, visa status, or any other protected characteristic. All hiring decisions are made strictly based on qualifications, experience, and specific client requirements.”
Special Requirements
Visa: C2C; Interview: Video interview
Compensation & Location
Salary: $70,000 – $120,000 per year (Estimated)
Location: Remote
Recruiter / Company – Contact Information
Email: ar@sibitalent.com
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