Sr. Engineer, Mainframe

First National Bank of Omaha; Louisiana; Remote; USD 88,000 - 146,000; Full time

Job summary

An innovative cloud service provider is seeking a Mainframe Senior Engineer to enhance customer environments and tackle technical challenges. This role involves maintaining systems, supporting migrations, and implementing new technologies. The ideal candidate will possess substantial experience with z Series systems and strong communication skills. Join a flexible workplace that values diverse backgrounds and offers a comprehensive benefits package, including health insurance and tuition assistance. This is a fantastic opportunity to contribute to a forward-thinking company while advancing your career.

Benefits

Health insurance

401k

Paid time off

HSA

Tuition assistance

Disability insurance

Qualifications

• Experience in maintaining customer environments and resolving technical issues.
• Familiarity with hardware configuration, upgrades, and migration projects.

Responsibilities

• Perform reporting functions as required or requested by customer.
• Support cases and incidents not solvable by Ops.
• Collaborate with customers on migrations and management setup.

Skills

Mainframe Systems Engineer experience

Knowledge of z/OS

Experience with CICS, IMS, DB2, MQ Series

Strong communication skills

Tools

z/VSE

z/VM

DS8000

TS7700

Virtual Tape Systems

Job description

ABOUT FNTS

As a nationally recognized Cloud Service Provider, FNTS has a proven history guiding our customers through their cloud journey. FNTS specializes in multi-cloud solutions, focusing on agility, transparency, IT optimization, and cost containment. We prioritize security, partnering with highly regulated industries.

Our culture and employees are central to our success. We are committed to their growth and success.

Our Modern, Flexible Workplace:

We believe in a flexible work environment, enabling work from anywhere and supporting diverse needs, including military partners, caregivers, and individuals with disabilities. The role is primarily remote, with shared onsite workspace as needed, within the U.S.

Summary of the Job:

FNTS offers over 20 years of managed IT services experience, operating a state-of-the-art data center and providing customized solutions. We are a subsidiary of First National of Nebraska Inc., a $20 billion company with a rich banking heritage.

About This Role:

*** We are unable to sponsor candidates for this position***

The Mainframe Senior Engineer will maintain customer environments, resolve technical issues, support migrations, and expand systems. Candidates should have experience with z Series systems, Virtual Tape, and networking related to Mainframe connectivity.

Key Responsibilities:

1. Perform reporting functions as required or requested by customer
2. Support cases and incidents / problems not solvable by Ops
3. Install, maintain and configure ISV products
4. Assist with hardware configuration and upgrades
5. Support migration projects with minimal impact
6. Document systems thoroughly
7. Collaborate with customers on migrations and management setup
8. Implement new technologies aligned with team roadmap
9. Manage software installations and upgrades
10. Maintain system templates and participate in infrastructure projects
11. Provide after-hours and weekend support as needed

The Ideal Candidate for This Role:

Job Qualifications:

• Mainframe Systems Engineer experience
• Knowledge of z/OS and related subsystems
• Experience with major subsystems like CICS, IMS, DB2, MQ Series
• Support functions for DBA and applications
• Understanding of VTAM, TCP/IP, storage management, hardware, and virtualization
• Strong communication skills

Additional Qualifications include experience with z/VSE, z/VM, hardware like DS8000, TS7700, virtual tape systems, and mirroring technologies.

Compensation:

Range: $88,067.00 - $145,309.00. The final offer depends on experience and skills.

Benefits Overview:

We offer comprehensive benefits including health insurance, 401k, paid time off, HSA, employee banking, growth opportunities, tuition assistance, and disability insurance. More info: https://www.fnbo.com/careers/benefits/

For questions on compensation and benefits, email FNBO at [e-mail], referencing job number R-20250493.

Equal Opportunity & Belonging:

We foster a workplace where all backgrounds are valued. We are an equal opportunity employer and follow federal laws regarding marijuana use (excluding California).

Application will be open for at least 5 days, subject to change based on applicant volume.