Mainframe Operator-Hybrid
Listed on 2026-03-01
-
IT/Tech
IT Support, Systems Engineer, Systems Administrator
Position Title: 841-Mainframe Operator-Hybrid
Location: Downey, CA
Pay Rate: $40-$48
Contract Duration: 1 year
OT Rate: Straight Time (Exempt)
Estimated Regular Hours/Week: 40.00
Skills RequiredThe Information Technology Mainframe Operator will possess knowledge in decision making, organizational awareness, problem solving, oral communication and writing skills. The following technology skill sets are required: IBM, Z/OS, CICS, NATURAL/SUPERNAT, IMS, DB2, ADABAS, ACF2, ENTIREX, SMP/E, ASSEMBLER/COBOL/REXX, CA SPOOL, JCL, CONTROL‑M, IMS & DB2 BMC Tools, IMS DB/DC, VTAM, TCP/IP, NETVIEW, HMC/HOD/IODF, Tivoli, MVM, JES2, ESF, Linux, Unix, p-Series, z-Series, & VTS.
Strong troubleshooting and analytical skills with logical thinking, customer service, interpersonal, and detail‑oriented skills. Knowledge of Microsoft Excel, Word, and Outlook. Fluency in reading, writing, and speaking English.
Experience RequiredMinimum five (5) years of experience as a mainframe operator, with at least two (2) years operating and administering IBM System p-Series/z-Series platforms. One (1) year of experience in automating system monitoring and maintenance procedures and experience in ITM System Monitoring or similar roles. Two (2) years of experience with Windows, Linux, and IBM Mainframe z/OS operating systems. Two (2) years of maintaining a detailed journal in a ticketing system.
EducationRequired
Bachelor’s degree in an IT‑related field and/or equivalent in mainframe operations.
Additional InformationLocal candidates only. Hybrid schedule after 4 to 8 weeks of onsite training. 24/7 IT enterprise environment with morning, swing, and graveyard shifts:
Monday–Friday Morning Shift 6:00 am–2:30 pm, Swing Shift 2:00 pm–10:30 pm, Grave Shift 10:00 pm–6:30 am (next day). Candidate must be willing to accept different shifts.
We encourage minorities, women, protected veterans, and disabled individuals to apply. We maintain a drug‑free workplace and perform pre‑employment substance abuse testing and background checks.
How to ApplyPlease submit your resume in a Microsoft Word document, including the month and year of each previous position, to and copy “
841-Mainframe Operator-Hybrid
” to the email subject line. Or click the email link and attach your resume in a MS Word Document format.
Job Posted Date: 2/25/2026
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