z/OS Systems Expert

11 hours ago


Oslo, Oslo County, Norway Sperton Global AS Full time

We are seeking an experienced z/OS Systems Administrator to join our team at SPERTON GLOBAL AS in Oslo, Norway.

About the Role:
  • Administer and maintain critical software systems on the z/OS platform.
  • Implement cutting-edge improvements to system reliability and optimization.

This role is ideal for an experienced IMS Systems Support Specialist who is passionate about delivering high-quality solutions and driving business growth.

Key Responsibilities:

  1. Install, update, and coordinate z/OS subsystems and related products.
  2. Provide technical support, including troubleshooting problems and incident management.
  3. Perform changes within company regulations and security standards.
  4. Assist with testing, implementation, and installation of new/improved systems, as well as product upgrades.
  5. Monitor system performance using tools like SMF and TMON.
  6. Administer tasks using various z/OS commands.

About You:

  • You have at least 5 years of experience as an IMS System Programmer or in a similar role.
  • You possess strong problem-solving skills and excellent communication skills with colleagues and management.
  • You have a strong work ethic and a positive attitude.
  • Proficient in English (must have).


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