What are the responsibilities and job description for the Senior Mainframe Server Administrator position at Virtelligence?
Objective :
The Senior Mainframe Server Administrator is the principal IBM and 3rd-party software product architect and an expert technical resource for those software systems. This position combines some functions and responsibilities of both a Software Architect and Software Specialist. Under general direction, the Senior Software Engineer will evaluate, design, implement, and maintain IBM software, third-party software, management systems, computer applications, operating systems, and direct software services.
Typical Deliverables :
Primary responsibility for maintaining the VTAM & TCPIP subsystems in a z / OS 2.4 and JES2 software environment.
Install and / or participate in software management and installation, including using IBM SMP / E for installation and maintenance. Involves migration with testing and integration.
Implement and verify backup and recovery procedures, addressing Business Recovery concerns and conducting associated testing.
Review new features and other changes related to system software, advising Technical / Development / Operations groups on issues relevant to reporting, programming, and performance. Identify the need for software upgrades and patches.
Create, maintain, and upgrade software systems for development and production environments.
Monitor system software access, performance, and resource utilization.
Provide technical leadership to developers on software management systems, development and integration tools, and deployment strategies. This includes application tuning and guidance on effective software use.
Act as a liaison between application programmers and vendors to report and resolve software problems.
Work with application programmers to ensure application issues do not adversely affect production operations.
Assist with the analysis, design, programming, and implementation of applications that interface with system software.
Analyze requirements and recommend policies, procedures, and standards for software systems.
Develop and modify technical documentation to support operations and training.
Perform other duties as assigned, including special projects.
Develop, maintain, and monitor proper software use and security authorization policies.
Provide 24 / 7 / 365 software support, including on-call support during off-hours.
Serve as the Mainframe Team Lead regarding contract review and execution.
Serve as the Disaster Recovery focal point concerning all aspects of the IBM DR process.
Required Skills & Abilities :
20 years of experience with mainframe software management, particularly with VTAM & TCPIP subsystems and associated software products.
Experience in supporting, leading, and training in software management, including logical / physical design, implementation, monitoring, reporting, and utilities.
Actively mentor and guide staff in the development, implementation, testing, and maintenance of VTAM & TCPIP software and related system software skills.
Monitor VTAM & TCPIP components and recommend ways to optimize resource utilization for performance and cost-effectiveness.
Ability to install and customize IBM and third-party software using SMP / E & IEBCOPY.
Ability to perform multiple activities simultaneously with minimal supervision.
Ability to write, read, and debug programs in both batch and online environments.
Ability to write software exit programs and utilize software utilities as required.
Solid knowledge of mainframe JCL and utilities.
Expert knowledge of Disaster Recovery Best Practices.
Expert knowledge of OSA Adapters, IP, VTAM & SSL / TLS Traces.
Expert knowledge of FTPS, SFTP, AT / TLS, VVP, JQP, MFT, and EntireX.
Expert knowledge of CL Super Session, TN3270, and Enterprise Extender.
Experience using TSO, ISPF, SDSF, IPTRACE, and NTSTAT.
Experience with RACF commands for managing digital certificates & keyrings.
Experience with IP Routing, IP subnet structures, VIPA, and hyper-sockets.
Experience with DR DASD / VTS mirroring and associated networking requirements.
Experience writing in Assembler, REXX, and CLISTs.
Experience and understanding of z / OS UNIX environment.
Strong analytical, oral, and written communication skills.
Excellent problem-solving and strategic thinking abilities.
Ability to work in a team environment, share ideas, and take direction.
Keep a pulse on the job market with advanced job matching technology.
If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution.
Compensation Planning
Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right.
Surveys & Data Sets
What is the career path for a Senior Mainframe Server Administrator?
Sign up to receive alerts about other jobs on the Senior Mainframe Server Administrator career path by checking the boxes next to the positions that interest you.
