{"schemaVersion":"jobsearcher.job.v1","id":"e6d91fda4cb374b8ef336a73","url":"https://jobsearcher.com/jobs/e6d91fda4cb374b8ef336a73","canonicalUrl":"https://jobsearcher.com/jobs/e6d91fda4cb374b8ef336a73","title":"Sr Mainframe Systems Programmer","description":"OverviewIn this remote role, you will be the primary storage expert supporting the CFIUS data center in Somerset, NJ, focusing on enterprise storage administration, security, performance, and availability. You will work with a small, specialized team to manage z/OS storage, encryption, backups, and related third-party software, ensuring resilient data services. The position combines hands-on storage engineering with on-call support and occasional travel. You will contribute to secure, scalable mainframe storage operations that underpin OSS Classic products.Compensation / Benefitshealth benefits with multiple plans401(k) with company matchpaid time off and holidaysmaternity and parental leavestock purchase planeducational assistanceResponsibilitiesAdminister and support IBM z16 storage environments running z/OSManage DFSMS, DFSMShsm (HSM), and ISMF storage management functionsConfigure and support IBM DS8884, DS8910F, TS7700, TS3000, and TS3500 storage platformsAdminister GKLM (Guardium Key Lifecycle Manager) encryptionManage storage capacity, performance tuning, backup, and recovery processesMaintain HSM migration, backup, recall, and recovery policiesAdminister and support CA/Broadcom CA 1 Tape ManagementTroubleshoot storage hardware, FICON, and SAN infrastructurePerform regularly scheduled semi-monthly system backupsMust be available to work outside standard hours (~twice a month)Travel to the Somerset, NJ data center as neededLocation flexibility: NJ preferred, with NY/PA options within commuting distanceCFIUS/national security requirement: US Citizenship requiredKey requirementsUS Citizenship is requiredAt least 7 years of hands-on z/OS experience with expertise in IBM storage managementStrong expertise in DFSMS, DFSMShsm (HSM), ISMF, z/OS Storage Management, Storage Encryption Technologies, GKLM/ISKLM, CA 1 Tape ManagementHands-on HW experience with IBM DS8884 and DS8910F, IBM TS7760, TS3000, TS3500Proven experience with storage replication and business continuity solutionsExperience administering CA/Broadcom storage management productsStrong knowledge of physical storage hardware, FICON, and SAN environmentsExcellent communication, documentation, and independent problem-solving skillsAbility to research independently with a proactive, solutions-oriented mindsetstrong communicationdocumentationproblem-solvingDFSMSDFSMShsm (HSM)ISMF","company":"Cradlepoint","rawCompany":"cradlepoint","city":"Brooklyn","state":"NY","isRemote":false,"isActive":false,"createdAt":"2026-10-26T14:38:15.293Z","occupations":[{"code":"15-1299.08","title":"Computer Systems Engineers/Architects","slug":"computer-systems-engineers-architects"},{"code":"11-3021.00","title":"Computer and Information Systems Managers","slug":"computer-and-information-systems-managers"},{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"}],"industries":[{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"},{"code":"518210","title":"Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services","slug":"computing-infrastructure-providers-data-processing-web-hosting-and-related-services"},{"code":"334112","title":"Computer Storage Device Manufacturing","slug":"computer-storage-device-manufacturing"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Sr Mainframe Systems Programmer","description":"OverviewIn this remote role, you will be the primary storage expert supporting the CFIUS data center in Somerset, NJ, focusing on enterprise storage administration, security, performance, and availability. You will work with a small, specialized team to manage z/OS storage, encryption, backups, and related third-party software, ensuring resilient data services. The position combines hands-on storage engineering with on-call support and occasional travel. You will contribute to secure, scalable mainframe storage operations that underpin OSS Classic products.Compensation / Benefitshealth benefits with multiple plans401(k) with company matchpaid time off and holidaysmaternity and parental leavestock purchase planeducational assistanceResponsibilitiesAdminister and support IBM z16 storage environments running z/OSManage DFSMS, DFSMShsm (HSM), and ISMF storage management functionsConfigure and support IBM DS8884, DS8910F, TS7700, TS3000, and TS3500 storage platformsAdminister GKLM (Guardium Key Lifecycle Manager) encryptionManage storage capacity, performance tuning, backup, and recovery processesMaintain HSM migration, backup, recall, and recovery policiesAdminister and support CA/Broadcom CA 1 Tape ManagementTroubleshoot storage hardware, FICON, and SAN infrastructurePerform regularly scheduled semi-monthly system backupsMust be available to work outside standard hours (~twice a month)Travel to the Somerset, NJ data center as neededLocation flexibility: NJ preferred, with NY/PA options within commuting distanceCFIUS/national security requirement: US Citizenship requiredKey requirementsUS Citizenship is requiredAt least 7 years of hands-on z/OS experience with expertise in IBM storage managementStrong expertise in DFSMS, DFSMShsm (HSM), ISMF, z/OS Storage Management, Storage Encryption Technologies, GKLM/ISKLM, CA 1 Tape ManagementHands-on HW experience with IBM DS8884 and DS8910F, IBM TS7760, TS3000, TS3500Proven experience with storage replication and business continuity solutionsExperience administering CA/Broadcom storage management productsStrong knowledge of physical storage hardware, FICON, and SAN environmentsExcellent communication, documentation, and independent problem-solving skillsAbility to research independently with a proactive, solutions-oriented mindsetstrong communicationdocumentationproblem-solvingDFSMSDFSMShsm (HSM)ISMF","datePosted":"2026-10-26T14:38:15.293Z","dateModified":"2026-10-26T14:38:15.293Z","hiringOrganization":{"@type":"Organization","name":"Cradlepoint","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Brooklyn","addressRegion":"NY","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"e6d91fda4cb374b8ef336a73"},"url":"https://jobsearcher.com/jobs/e6d91fda4cb374b8ef336a73"}}