Mainframe Software Engineer

Thank you for your interest in a career at Regions. At Regions, we believe associates deserve more than just a job. We believe in offering performance-driven individuals a place where they can build a career --- a place to expect more opportunities. If you are focused on results, dedicated to quality, strength and integrity, and possess the drive to succeed, then we are your employer of choice.

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At Regions, the Software Engineer oversees application development, modification, and maintenance of applications. This position monitors system applications, ensures systems run smoothly, and creates reports and other documentation outlining findings/solutions. This position sits within Regions' Technology department.

Primary Responsibilities

• Oversees development and installation of new hardware and software
• Provides advice and recommendations to management on processes and techniques required for improved work operations
• Installs and configures systems and other software
• Tests installed software for malfunction detection
• Identifies and resolves business systems issues
• Designs and deploys new applications and enhancements to existing applications, software, and operation systems
• Measures effectiveness and efficiency of existing systems
• Develops and implements strategies to improve systems
• Monitors and tests system performance
• Oversees the training of junior engineers to improve job skills and work efficiency
• Maintains full ownership of a process typically
• Ensures compliance with risk management programs, rules and regulations, and cybersecurity practices; identifies opportunities for and supports process improvements; applies disciplined change management practices
• May act as a procedural expert

This position is exempt from timekeeping requirements under the Fair Labor Standards Act and is not eligible for overtime pay.

Requirements

• Bachelor's degree in Computer Science, Computer Engineering or a related field
• Seven (7) years of experience

Skills and Competencies

• Ability to collaborate with programmers, developers, and other technology professionals to achieve a common objective
• Ability to conduct system analysis to detect issues with performance
• Ability to develop and implement technology solutions to resolve technical challenges
• Ability to interpret and ensure compliance with applicable rules, regulations, and industry guidance
• Ability to manage multiple projects simultaneously
• Knowledge of software testing techniques, code optimization and software debugging
• Strong communication, analytical and problem solving skills
• Strong executional capabilities
• Thorough understanding of software structures, hardware, computing systems and how to integrate them

Additional Skills

• Core Mainframe Expertise
  • Strong experience with IBM z/OS environment
  • Advanced programming in COBOL, JCL, and REXX
  • Hands-on experience with CICS (Customer Information Control System)
• Database & Data Management
  • Proficiency in DB2 for z/OS (SQL development, performance tuning)
  • Experience with VSAM datasets and file handling
  • Understanding of data integrity, reconciliation, and high-volume batch processing
• Batch & Online Processing
  • Designing and supporting batch jobs and scheduling tools (e.g., Control-M, CA-7)
  • Experience building and maintaining high-throughput transactional systems
• System Integration
  • Experience integrating mainframe systems with distributed platforms / APIs / middleware
  • Familiarity with MQ Series (IBM MQ) or similar messaging systems
  • Exposure to RESTful services or mainframe API enablement (z/OS Connect)
• Performance & Reliability
  • Strong troubleshooting skills for production incidents and performance bottlenecks
  • Knowledge of capacity planning and system optimization
  • Experience in high-availability and disaster recovery environments
• DevOps & Modernization (Strong Plus)
  • Exposure to DevOps practices in mainframe environments
  • Knowledge of mainframe modernization strategies (cloud integration, refactoring)
• Security & Compliance (Banking Focus)
  • Understanding of mainframe security (RACF, ACF2, or Top Secret)
  • Experience working in regulated environments (SOX, PCI-DSS, or similar)
  • Knowledge of data privacy and audit requirements
• Testing & Quality
  • Experience with unit testing, system integration testing, and regression testing
  • Strong focus on code quality, documentation, and audit readiness
• Soft Skills & Leadership
  • Ability to lead design discussions and mentor junior engineers
  • Strong problem-solving and analytical skills
  • Effective communication with business stakeholders and cross-functional teams
  • Experience working in Agile or hybrid delivery models
• Domain Experience (Preferred)
  • Background in banking, payments, lending, or financial systems
  • Familiarity with fraud systems or transaction processing systems

Preferred Skills

• ISPW – mainframe change management tool used to manage the development, promotion, and deployment of application code
• IWS – enterprise job scheduling and workload automation tool used on z/OS mainframes

Regions will not sponsor applicants for work visas for this position. Applicants for this position must be currently authorized to work in the United States on a full-time basis.

This position is intended to be onsite, now or in the near future. Associates will have regular work hours, including full days in the office three or more days a week.  The manager will set the work schedule for this position, including in-office expectations.  Regions will not provide relocation assistance for this position, and relocation would be at your expense.  This position must be within a reasonable driving distance to Birmingham, AL, Atlanta, GA or Charlotte, NC. 

Position Type

Compensation Details

Pay ranges are job specific and are provided as a point-of-market reference for compensation decisions. Other factors which directly impact pay for individual associates include: experience, skills, knowledge, contribution, job location and, most importantly, performance in the job role. As these factors vary by individuals, pay will also vary among individual associates within the same job.

The target information listed below is based on the Metropolitan Statistical Area Market Range for where the position is located and level of the position.

Job Range Target:

Minimum:

Median:

Incentive Pay Plans:

Benefits Information

Regions offers a benefits package that is flexible, comprehensive and recognizes that "one size does not fit all" for benefits-eligible associates. Listed below is a synopsis of the benefits offered by Regions for informational purposes, which is not intended to be a complete summary of plan terms and conditions.

• Paid Vacation/Sick Time

• 401K with Company Match

• Medical, Dental and Vision Benefits

• Disability Benefits

• Health Savings Account

• Flexible Spending Account

• Life Insurance

• Parental Leave

• Employee Assistance Program

• Associate Volunteer Program

Please note, benefits and plans may be changed, amended, or terminated with respect to all or any class of associate at any time. To learn more about Regions’ benefits, please click or copy the link below to your browser.

https://www.regions.com/about-regions/welcome-portal/benefits

Equal Opportunity Employer/including Disabled/Veterans

Job applications at Regions are accepted electronically through our career site for a minimum of five business days from the date of posting. Job postings for higher-volume positions may remain active for longer than the minimum period due to business need and may be closed at any time thereafter at the discretion of the company.