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Technical Specialist - Mainframe z/OS

My3Tech

 

Des Moines, IA

Posted On: 30+ days ago
Experience: 5+ years
Availability: Remote
Openings: 2
Category: NCDOT - Technical Specialist
Tenure: Full-time Only
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Description

You will manage and maintain z/OS environments in a 24x7x365 operational setting.

This role is remote.

Responsibilities

  • Install, customize, and maintain vendor software products following established standards.
  • Coordinate with vendors and internal staff to manage patches, fix packs, and maintenance upgrades.
  • Configure security rules using RACF and manage system interfaces for transaction services.
  • Monitor system performance using specialized tools and tune software to optimize throughput.
  • Analyze client-reported problems and implement corrective action plans.

Required Skills

  • 5+ years of experience in systems programming or core z/OS administration.
  • Extensive experience with z/OS subsystems including CICS, IMS, and RACF.
  • Proven track record in z/OS program product installation and administration.
  • Experience managing IBM mainframe products such as MQ and WebSphere.
  • Ability to perform software upgrades and patches during off-peak windows.
  • Strong technical documentation skills for user guides and bulletins.
  • Experience with storage management and third-party program products.

Preferred Skills

  • Knowledge of distributed systems, middleware technologies, and basic networking.

Education

Any Graduate

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