Mainframe Performance & Capacity Engineer
Veterans Sourcing Group · Posted Oct 19, 2026
- Remote, United States
- Remote
- Full-time · Senior
- $80–$80 per hour
- 10+ years
Responsible for real‑time mainframe performance monitoring, anomaly detection, and incident prevention to support mission‑critical workloads.
Compensation
Pay: up to $80.33/hr (W-2)
Responsibilities
- Monitor real‑time z/OS system health and performance across CPU, memory, DASD, and WLM‑managed workloads
- Analyze performance data to identify trends, bottlenecks, and potential issues
- Detect, troubleshoot, and resolve resource anomalies, workload misbehaviors, and degradation risks in production systems
- Develop and implement performance tuning strategies
- Contribute to capacity planning by forecasting and modeling workload resource demand & capacity requirements
Requirements
- Bachelor's degree in information systems, Mathematics, Finance or another quantitative or related subject
- Nice to have: experience with DevOps
- Nice to have: IBM SCRT Reporting
- Nice to have: MICS Product & Reporting