Senior z/OS Mainframe Engineer (Remote)

First National Bank of Omaha; Oregon; Remote; USD 90,000 - 148,000; Full time

Benefits offered by this job

Medical Insurance

401k with matching

Time Off Programs

HSA/Dependent Care

Employee Banking

Growth Opportunities

Tuition Assistance

Disability Insurance

Job summary

FNTS, a cloud-focused mainframe service provider, seeks a Senior Mainframe Engineer to maintain customer environments, perform tape save/restore, and plan migrations while ensuring uptime. Expertise in z/OS, JES2, RACF, CICS, and storage management is essential.

You will work with a multidisciplinary team, write detailed documentation, and help migrate environments with minimal customer disruption. Remote work across the United States is supported, with occasional after-hours and weekend

Qualifications

• Experience with z/OS and related subsystems (JES2, SDSF, TSO, RACF, HCD/IODF, SMP/E).
• Familiarity with CICS, IMS, DB2, MQ Series and mainframe storage (SMS, HSM, VSAM).
• Ability to work independently and communicate effectively with customers.

Responsibilities

• Perform reporting functions requested by customers.
• Support cases and incidents not solvable by Ops.
• Install, maintain and configure ISV products.
• Assist with hardware configuration and upgrades.
• Migrate customer environments with minimal impact.
• Write and maintain system documentation.
• Configure and deploy automation and monitoring tools.
• Occasional after-hours and weekend support.

Skills

z/OS Concepts

Communication Concepts

Storage Management

z/OS Subsystems

Major Subsystems

Self-motivated

Excellent communication

LPAR/configuration

Job description

FNTS, a cloud-focused mainframe service provider, seeks a Senior Mainframe Engineer to maintain customer environments, perform tape save/restore, and plan migrations while ensuring uptime. Expertise in z/OS, JES2, RACF, CICS, and storage management is essential.

You will work with a multidisciplinary team, write detailed documentation, and help migrate environments with minimal customer disruption. Remote work across the United States is supported, with occasional after-hours and weekend