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Mainframe Operations Manager Jobs in Texas (NOW HIRING)

Principal Engineer - IBM Mainframe Platform

Plano, TX · On-site

$47 - $60.25/hr

Manage the overall delivery and support process across multiple initiatives to ensure a sustainable Mainframe Operations practice for IBM z/OS infrastructure, mainframe security, performance tuning ...

... operations practice or, the individual may possess skills and highly technical experience in ... The senior consultant provides assistance and recommendations to management and clients on ...

... operations practice or, the individual may possess skills and highly technical experience in ... The senior consultant provides assistance and recommendations to management and clients on ...

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Mainframe Operations Manager information

What cities in Texas are hiring for Mainframe Operations Manager jobs?

Cities in Texas with the most Mainframe Operations Manager job openings:

z/OS Mainframe Security Administrator

Damco Solutions

Austin, TX • On-site

Full-time

Re-posted 26 days ago


Key responsibilities

  • Support mainframe security administration, including maintaining data security and regulatory compliance.

  • Coordinate day-to-day system administration functions such as mainframe configuration, system support, and user account management.

  • Provide technical support for z/OS operating systems, system components, and mainframe operations.


Job description

Job Summary:
Damco Solutions is seeking a z/OS Mainframe Security Administrator to support the Railroad Commission of Texas. The role involves maintaining data security and regulatory compliance as a subject-matter expert in Mainframe Top Secret Security Administration, along with coordinating day-to-day system administration functions.
Responsibilities:
• Serve as a subject-matter expert in Mainframe Top Secret Security Administration to maintain data security and regulatory compliance.
• Work involves highly advanced (senior-level) systems administration in support of agency mainframe applications and supporting infrastructure; and coordinate day-to-day system administration functions such as mainframe configuration, break/fix system support, and base user account creation/support.
• Work requires strong and proven hands-on experience in Mainframe Top Secret Security Administration and z/OS Administration.
• Work also requires expertise in certificate renewals and access control within mainframe environments as well as a strong understanding of security compliance, audit practices, and risk mitigation.
• Routine system administration functions to include security administration support, performance monitoring, security monitoring, and system maintenance.
• Work includes supporting data entry and control work processes, overseeing and coordinating mainframe operations in the State's Consolidated Data Center Services (DCS), and working with the Network Administration, Customer Support and Applications Development & Support teams to provide support necessary for day-to-day mainframe operations.
• Experience with Informatica Power Exchange Administration for Change Data Capture processing using mainframe data sources and targets (i.e., IMS and VSAM) a plus.
• Provide primary support as the subject matter expert for z/OS operating systems and system components; provide direct technical support as needed in the planning, implementation and testing of releases, upgrades, or changes to z/OS operating system, network, and component software.
• Provide end user support for assigned Independent Software Vendor (ISV) products such as BlueZone.
• Diagnose platform, software and related product issues and follow up with root cause analysis.
• Assist with maintaining and providing technical support for Mainframe Production Control and Support Jobs and monthly Mainframe Job Scheduler.
Qualifications:
Required:
• Hands-On Experience with TSS (Top Secret Security)
• Hands-On Experience with z/OS Administration
• Experience with JES2, z/OS Unix System Services (OMVS), Storage Management Subsystem (SMS)
• Experience with TLS configuration (certificates, SSL – RSA Keys, SFTP, FTPS)
Preferred:
• Experience with REXX
• Experience with performance monitoring to include initial analysis of performance issues
• Experience with Informatica Power Exchange Administration
• Working knowledge for each of the following: z/OS Operation, z/OS Networking – VTAM (Virtual Telecommunications Access Method), TCP/IP (Transmission Control Protocol/Internet Protocol), z/OS-centric automated job scheduling and management software (JOBTRAC), Terminal Emulator Software (BLUEZONE), VTAM Session Manager Software (VTAM/SWITCH), SMP/E (System Modification Program/Extended), RMF (Resource Measurement Facility), SMF (System Management Facility), WLM (Workload Management), JCL (Job Control Language), GRS (Global Resource Serialization), VSAM (Virtual Storage Access Method), TSO (Time Sharing Option)
Company:
Damco Solutions is a provider of IT solutions, services, and products. Founded in 1996, the company is headquartered in Plainsboro, USA, with a team of 1001-5000 employees. The company is currently Late Stage.