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Mainframe Engineer

Square Hiring

 

McLean, VA, USA

Posted On: 14 days ago
Experience: 5+ years
Availability: Hybrid
Openings: 1
Category: Mainframe Engineer
Tenure: Contract - Corp-to-Corp
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Description

Own mainframe infrastructure engineering and platform administration for enterprise-scale environments.

This role is on-site.

Responsibilities

  • Administer IBM z/OS architecture and internals to ensure system stability.
  • Manage platform administration tasks for IMS, DB2, and RACF security controls.
  • Support Dell Storage Technologies and CA JobTrac operations.
  • Implement mainframe security, governance, and compliance requirements.
  • Provide infrastructure support for critical mainframe workloads.

Required Skills

  • 5+ years of hands-on experience in Mainframe Infrastructure Engineering.
  • Deep knowledge of IBM z/OS Architecture and Internals.
  • Proficiency in IMS and DB2 administration.
  • Experience with RACF Security Administration.
  • Familiarity with Dell Storage Technologies and CA JobTrac.
  • Understanding of mainframe security controls and compliance.
  • Bachelor's degree in a relevant field.

Preferred Skills

  • Experience supporting enterprise-scale mainframe environments.
  • Background in mainframe operations and infrastructure support.

Education

Bachelor's degree

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