Senior Mainframe Architect – Performance, Capacity Management

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🔥 5 minutes ago

⚜️ Louisiana, North Carolina, +3 more states – Remote

⚜️ Louisiana – Remote 🌲 North Carolina – Remote 🦀 Maryland – Remote 🔔 Pennsylvania – Remote ☕ Washington – Remote

💵 $102.7k - $164.6k / year

⏰ Full Time

🟠 Senior

🏛️ Architect

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Highmark Health

WebsiteLinkedInAll Job Openings

10,000+ employees

Founded 1852

⚕️ Healthcare Insurance

🤝 Non-profit

🌍 Social Impact

💰 $5M Grant on 2021-05

Healthcare Insurance • Non-profit • Social Impact

Highmark Health is a healthcare company committed to reinventing the healthcare system and improving its services for everyone. The organization offers a broad range of career opportunities across various fields such as clinical care, technology, finance, and marketing. Highmark Health emphasizes diversity, equity, and inclusion in its workforce, creating a supportive environment for employees from all backgrounds. The company has been recognized for its commitment to disability inclusion, diversity, and military-friendly employment. As an independent licensee of the Blue Cross Blue Shield Association, Highmark Health strives to create remarkable healthcare experiences for its customers and employees alike.

📋 Description

• Accountable for the performance and capacity management of Highmark’s IBM zEnterprise mainframe environment • Proactively monitor system resource utilization (CPU, memory, storage) • Analyze workload trends and forecast future infrastructure requirements • Balance system performance with financial efficiency • Collaborate with application and DevOps teams • Facilitate development of complex enterprise business solutions

🎯 Requirements

• 10+ years of mainframe systems experience in large, multi-LPAR, Parallel Sysplex z/OS environments • Expertise in real-time mainframe performance monitoring and capacity management • Deep experience with RMF, SMF, WLM, and other mainframe performance tools • Strong hands-on skills in REXX and JCL • Advanced proficiency in Microsoft Excel and PowerPoint • Proven ability to troubleshoot and optimize mainframe workloads in real time • Bachelor's Degree in Information Technology, Computer Science or closely related discipline • 5 years in an IT discipline • 5 years in a Business discipline