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Network Architect Jobs in North Carolina

Mainframe System / Network Architect (z/OS)

Iconma LLC

  • NC
  • 4 days ago

    Highlights

    Perform performance analysis, tuning, capacity planning, and workload management (WLM). Responsibilities: Manage and support Mainframe Networking Protocols: SNA, VTAM, TCP/IP.

    Numbers & Facts

    LocationNC

    Description

    Our client, an IT Services and Consulting company, is looking for a Mainframe System / Network Architect (z/OS) for their Remote location.

    Responsibilities:

    • Manage and support Mainframe Networking Protocols: SNA, VTAM, TCP/IP
    • Configure and maintain OSA (Open System Adapter) networking interfaces
    • Manage z/OS network communications, connectivity, and performance optimization
    • Lead installation, configuration, and upgrading of z/OS environments across development and production systems
    • Design and manage z/OS architecture, Sysplex integration, and CFRM policies
    • Handle hardware and software upgrade projects, including datacenter migration and exit planning
    • Perform performance analysis, tuning, capacity planning, and workload management (WLM)
    • Monitor system software access, performance, and resource utilization
    • Manage and maintain z/OS, JES3 environments and ISV software
    • Work closely with application teams to ensure production stability and issue resolution
    • Define and enforce security, access control, and software usage policies
    • Implement and validate backup, recovery, and disaster recovery (DR) procedures
    • Ensure high availability, system reliability, and environment stability
    • Support incident/problem determination and resolution within SLA timelines
    • Provide technical leadership, mentoring, and guidance to teams

    Requirements:

    • 12.00 Years of Experience
    • Strong understanding of Enterprise Network Infrastructure and Security
    • Knowledge of routing protocols such as Open Shortest Path First (OSPF)
    • Strong experience in z/OS System Programming and System z architecture
    • Expertise in Sysplex configuration, LPAR management, and system integration
    • Hands-on with SMP/E, IOCP, HCD, PARMLIB, and system configurations
    • Install and maintain z/OS releases, RSU maintenance, and ISV products
    • Knowledge of JCL, utilities, batch and online processing environments

    Why Should You Apply?

    • Health Benefits
    • Referral Program
    • Excellent growth and advancement opportunities

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