Senior Systems Engineer – z/OS :: Bethesda, MD (Remote)

ARK Solutions, Inc.
US
Remote

Job Description

This a Full Remote job, the offer is available from: Maryland (USA)

Senior Systems Engineer – z/OS

Bethesda, MD | Remote | 12 Months

Seeking a skilled Senior Systems Engineer with expertise in z/OS systems programming to perform various critical tasks and ensure the smooth operation of our systems.

Required Experience:

  • 7 years in general z/OS systems programming
  • 5 years in installation, maintenance, configuration, and support of IBM, Broadcom, BMC, Precisely, and other ISV products
  • 3 years in mainframe network configuration and management
  • 3 years in z/OSMF customization and usage

Desired Experience:

  • Coupling Facility, SYSPLEX, and Structures
  • CA-7 batch scheduling
  • BlueZone mainframe emulator configuration and upgrades
  • Hardware storage management with IBM Virtual Tape (TS7770) and Dell EMC DASD (VMAX/PMAX)
  • General storage management, including SMS rules, DFHSM, CA-1, data retention policies, and disaster recovery
  • ACF2 installation, maintenance, configuration, customization, audit, and compliance
  • Performance monitoring and tuning
  • Assembler and REXX programming

Other Requirements:

  • Participation in the on-call rotation for after-hours support
  • Analyze current environment, detect deficiencies, and recommend improvements
  • Update and create system documentation as necessary

This offer from "ARK Solutions, Inc." has been enriched by Jobgether.com and got a 78% flex score.

Skills & Requirements

Technical Skills

Z/osIbmBroadcomBmcPreciselyMainframe network configurationZ/osmfCoupling facilitySysplexStructuresCa-7 batch schedulingBluezone mainframe emulatorIbm virtual tapeDell emc dasdGeneral storage managementSms rulesDfhsmCa-1Data retention policiesDisaster recoveryAcf2Performance monitoringTuningAssemblerRexx

Employment Type

FULL TIME

Level

senior

Posted

4/10/2026

Apply Now

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