Remote Senior z/OS Mainframe Engineer

First National Bank of Omaha; South Dakota; À distance; USD 90 000 - 148 000; Plein temps

Avantages offerts par ce poste

Medical, Dental, Vision Insurance

401k with Matching Contributions

Time Off Programs

Health Savings Account (HSA)

Employee Banking

Growth Opportunities

Tuition Assistance

Disability Insurance

Résumé du poste

FNTS is seeking a seasoned Mainframe Senior Engineer to maintain customer environments, plan migrations, and troubleshoot across z/OS, tape libraries, and storage subsystems. You will work within a managed services engineering team to ensure system operability and security.

Remote-friendly role; candidates with 10+ years in mainframe, strong communication, and experience with CICS/IMS/DB2/MQ are preferred. Compensation ranges are provided; occasional after-hours support may be required.

Qualifications

• z/OS concepts (JES2, SDSF, TSO, RACF, HCD/IODF, SMP/E).
• Communication concepts (VTAM, TCP/IP).
• Storage management (SMS, HSM, DFDSS, VSAM, IDCAMS, ICF Catalogs).
• z/OS subsystems (JES2, WLM, OMVS/USS, SMF/RMF, RACF, ASM, GRS).
• Major subsystems (CICS, IMS, DB2, MQ Series).
• Self-motivated and able to work independently
• Excellent communication skills (written, verbal and presentations)
• Mainframe Systems Engineer (10+ years experience)
• Knowledge of z systems hardware
• Experience configuring LPARs using the Hardware Management Console
• Experience with storage management in JBOD, RAID, and SAN environments and the performance differences with each
• Experience defining and troubleshooting Printer configurations
• Experience configuring TCP/IP and associated servers in an IPV4 environment (IPv6 desired)
• Familiarity with Physical and Virtual tape library configuration and implementation
• OS Upgrades, PTF Deployment and software installation
• Experience configuring and deploying automation and monitoring tools

Responsabilités

• Perform reporting functions as required or requested by customer
• Support cases and incidents / problems not solvable by Ops
• Installation, maintenance and configuration of ISV products
• Assist with hardware configuration and upgrades
• Work as part of a multi-disciplinary team migrating customer environments with minimal impact
• Write and maintain system documentation
• Work with customers to accomplish their migration to FNTS or remote management setup
• Using team roadmap, implement technologies to achieve it, e.g. develop new offerings through taking advantage of new hardware capabilities or additional OS capabilities such as Sysplexes
• Install new software (OS & major subsystem) releases while working with customer on timing/testing/implementation
• Maintain golden/sandbox systems for templates
• Participate in technical infrastructure projects as the Mainframe SME
• Occasional after hours and weekend support

Connaissances

z/OS concepts

JES2

SDSF

TSO

RACF

HCD/IODF

SMP/E

VTAM

TCP/IP

z/OS subsystems

CICS

IMS

DB2

MQ Series

Mainframe SME

LPARs

Hardware Console

JBOD/RAID/SAN

Printer configurations

IPv4/IPv6

Tape library

OS Upgrades

PTF Deployment

Automation/Monitoring

Outils

Hardware Management Console

Description du poste

FNTS is seeking a seasoned Mainframe Senior Engineer to maintain customer environments, plan migrations, and troubleshoot across z/OS, tape libraries, and storage subsystems. You will work within a managed services engineering team to ensure system operability and security.

Remote-friendly role; candidates with 10+ years in mainframe, strong communication, and experience with CICS/IMS/DB2/MQ are preferred. Compensation ranges are provided; occasional after-hours support may be required.