Mindlance · 5 months ago
Mainframe System Administrator
Colton, CA
Full-time
Onsite
Senior Level
$51.30/hr - $54.20/hr
5+ years expMindlance is seeking a motivated contract mainframe system administrator for the Innovation and Technology Department of San Bernardino County. The candidate will be responsible for installing, implementing, testing, tuning, and supporting IBM and third-party mainframe software, while providing customer support and ensuring disaster recovery preparedness.
Human Resources
Responsibilities
Install, implement, test, tune and support IBM and 3 rd party mainframe software
Provide Support for customers and application developers
Disaster Recovery preparedness by maintaining, tuning, and testing backup and recovery processes. Perform system recovery if necessary
Perform storage management, capacity planning, system performance tuning and troubleshooting
Support network connectivity to mainframe TCPIP, VIPA etc
Support computer operations and other mainframe staff to ensure smooth operation of mainframe batch and online systems
Qualification
Required
Experience with zOS administration such as IODF, HCD, SMPE, zOSMF, and performing System upgrades
Experience with performing archive, backup and recovery of datasets, and disaster preparedness
Experience with mainframe batch scheduling such as ESP or Control-M and tuning of system performance with WLM
Experience with REXX and JCL and administering Unix System Services
Experience with mainframe networking such as TCPIP, VIPA, VTAM, and administration of RACF digital certificates for encryption technologies for secure FTP and secure TN3270 using Policy Agent
In-depth experience performing troubleshooting of zOS and 3rd party mainframe software
Minimum of 5 years as zOS system administrator (system programmer)
Thirty (30) semester (45 quarter) units of completed, post high-school coursework from an accredited university or technical school in Computer Information Systems, Business/Public Administration, or a closely related field
Preferred
Sysview, ESP, Endevor, Spool, View/Deliver and/or OPS/MVS from Broadcom
IBM File Manager, Debugger, Fault Analyzer
Shadow from Rocket software
FDR
IBM Tivoli Decision Support
IBM IDAA loader or Data Virtualization Manager
IBM Cloud Tape Connector
SAS
DB2 and/or IMS database systems
Company
Mindlance
Mindlance is a Staffing and Recruiting company which provides multi-vertical staffing services
1001-5000 employees
H1B Sponsorship
Mindlance has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (71)
2024 (53)
2023 (37)
2022 (72)
2021 (36)
2020 (40)
Funding
Current Stage
Late StageLeadership Team
R
Rajat Paul Dhall
Co-Founder & Managing Director
V
Vik Kalra
Co-Founder and Managing Director
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