[Remote] Senior z/OS Systems Administrator | Long Term Contract | Remote(EST/CST)

Note: The job is a remote job and is open to candidates in USA. TWO95 International, Inc is seeking a Senior z/OS Systems Administrator for a long-term contract role. The position is responsible for administering, maintaining, upgrading, troubleshooting, and automating IBM z/OS environments, including SMP/E and z/OSMF, while supporting system performance, infrastructure modernization, documentation, and production operations.

Responsibilities

• Install, configure, maintain, and support IBM z/OS operating systems and related system software
• Perform z/OS upgrades, maintenance, system modifications, and lifecycle management
• Provide advanced administration and troubleshooting of z/OS environments
• Use SMP/E (System Modification Program/Extended) extensively for installation, maintenance, upgrades, PTFs, APARs, HOLDDATA processing, and management of IBM and third-party software
• Analyze SMP/E environments, zones, CSI datasets, SYSMODs, and maintenance requirements
• Develop and maintain REXX scripts to automate z/OS administration, monitoring, reporting, maintenance, and operational processes
• Identify manual processes that can be improved through REXX-based automation
• Administer and support IBM z/OS Management Facility (z/OSMF)
• Configure and maintain z/OSMF services, workflows, plugins, and system management functions
• Utilize z/OSMF for system management, configuration, monitoring, and automation
• Perform system problem determination, root-cause analysis, and resolution of complex z/OS issues
• Monitor system performance, availability, capacity, and overall system health
• Work with operations, application, storage, network, security, and database teams to resolve mainframe infrastructure issues
• Participate in system upgrades, migrations, disaster recovery testing, and infrastructure modernization initiatives
• Maintain system documentation, operating procedures, configuration standards, and technical runbooks
• Provide technical leadership and mentoring to other mainframe systems administrators
• Participate in production support and on-call activities as required

Company Overview

Two95 International is a staffing and recruiting company offering contingent staffing and managed outsourced services. It was founded in 2009, and is headquartered in Cherry Hill, New Jersey, USA, with a workforce of 51-200 employees. Its website is http://two95intl.com.

Company H1B Sponsorship

TWO95 International, Inc has a track record of offering H1B sponsorships, with 2 in 2025, 4 in 2024, 5 in 2023, 3 in 2022, 11 in 2021, 7 in 2020. Please note that this does not guarantee sponsorship for this specific role.