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Full-Time

Mainframe Operator

Overnight

Posted on 2/22/2024

Mediaocean

Mediaocean

1,001-5,000 employees

Mission-critical platform for omnichannel advertising

Data & Analytics
Enterprise Software
AI & Machine Learning

Junior, Mid, Senior

London, UK

Category
System Administration
IT & Security
Requirements
  • Experience with z/OS JES2 or JES3 operating systems and related operating programs
  • Problem-solving abilities
  • Knowledge of BMC AMIOPS and Control-M is an advantage
  • Knowledge of Jes3 DJC networking is an advantage
Responsibilities
  • Operating z/OS JES3 operating system
  • Monitoring and maintaining required customer response at all times
  • Error detection and diagnosis of response time issues
  • Running daytime & nighttime production for EU & US systems
  • Highlighting and reporting on any failures, problem areas, and incidents
  • Maintaining and monitoring Ops ticket database
  • Investigating and diagnosing response time issues
  • Communicating with senior staff and on-call support staff during problem resolution

Mediaocean provides a mission-critical platform for omnichannel advertising, leveraging AI and machine learning for end-to-end campaign orchestration, including ad serving, creative personalization, and analysis.

Company Stage

Series B

Total Funding

$40.5M

Headquarters

New York City, New York

Founded

1967

INACTIVE