or apply directly on Ensono's site. We never take the application ourselves.
Is this posting real?
- This role has been open
- 51 days Ensono's roles stay open a median of 47 days
- Reposted
- No
- Salary listed
- No 32% of Ensono's roles list one
- Ghost-job risk at Ensono
- high 37 stale, 1 reposted of 69 open
- Hiring momentum
- 123 roles opened in the last 90 days ↑ up vs. the prior 90 days
- Last confirmed on the employer's board
- 2026-09-28
Measured from postings appearing on and disappearing from Ensono's own greenhouse board since 2026-08-03. Full hiring picture for Ensono.
About this role
As a Senior Mainframe Workload Scheduler Specialist, you will be responsible for the installation, configuration, and optimization of the mainframe batch workload automation environment, specifically focusing on IBM Workload Scheduler for z/OS. Your role involves ensuring reliable batch scheduling, developing scheduling architecture, and integrating modern practices such as DevOps. You will also collaborate with various teams to gather requirements and drive improvements in workload automation.
- benefits
- 1/5
- freshness
- 1/5
- career value
- 4/5
- role clarity
- 5/5
- pay transparency
- 0/5
Scored from the posting itself — how clearly the role is described, how much it says about pay and benefits, and how recently it was listed. Not a judgement of Ensono as an employer.
What you need
- 8+ years of experience in mainframe scheduling and automation
- Hands-on expertise with SMP/E packaging, installation, and maintenance of z/OS software
- Installation of IBM Workload Scheduler for z/OS (IWS/TWS) and configuration
- Mastery of IBM Workload Scheduler for z/OS (IWS/TWS)
- Expertise with Batch supporting tools such as IWS/BatchAD, IWS/BatchCP, IWS/Audit, IWS/Graph, and XINFO
- Strong understanding of z/OS Workload Manager (WLM) principles
Nice to have
- Familiarity with vendor roadmaps and version support for batch supporting products
- Experience integrating scheduling events with cross-platform orchestration tools or REST APIs
- Familiarity with GDPS or multi-site scheduling setups
- Ability to mentor junior team members
Worth weighing
- No salary listed
- Role requires extensive experience and expertise in specific mainframe tools and processes
- Focus on modernization and integration with DevOps may require continuous learning and adaptation
- Collaboration with global teams may involve varying time zones
Summarised from Ensono's posting. Read the full original.
Listed by Ensono on their greenhouse job board, last confirmed open on 2026-09-28. PitchMeAI is not the employer.
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