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Mainframe System Engineer Jobs in Michigan (NOW HIRING)

Stefanini, Inc

Mainframe Engineer

Dearborn, MI · On-site

$65 - $70/hr

Familiar with programming practices, such as test‑driven development, continuous integration, and ... Mainframe Systems - Experienced in ISPF, File Manager, CA7, Syncsort sFTP Experience Preferred

Tech Mahindra

Sr. Mainframe Developer

Dearborn, MI · On-site

$100K - $110K/yr

Support mission-critical production systems and resolve incidents within established SLAs ... Mentoring and Coaching Success Measures The Senior Mainframe Developer will be expected to:

Compu-Vision Consulting Inc.

Mainframe Developer

Detroit, MI · On-site

$48.50 - $62.25/hr

Compu-Vision Consulting Inc. is seeking a Mainframe Developer to work in Detroit, MI. The role ... large scale systems. • Motivated professional (results oriented and self-starter). • ...

Atria Group LLC

Mainframe Developer

Dearborn, MI

$45 - $58/hr

... engineering, systems development, testing, integration, and implementation, and management ... Mainframe Developer No. of positions: 30 Location: Dearborn, MI Rate: Keep it as low as possible ...

Sonsoft Inc

MAINFRAME COBOL PROGRAMMER

Grand Rapids, MI · On-site

$47 - $60.50/hr

Perform systems analysis and programming tasks to maintain and control the use of computer systems ... Mainframe Developer AM6 Performing code analysis, designing, code build, unit testing and some ...

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Mainframe System Engineer information

What is a mainframe system engineer?

A Mainframe System Engineer is an IT professional responsible for the installation, configuration, maintenance, and optimization of mainframe computer systems. These engineers ensure that mainframes—powerful computers used by large organizations for critical applications—run efficiently, securely, and reliably. Their duties often include managing system software, troubleshooting hardware or software issues, applying patches, and supporting upgrades. They also work closely with other IT teams to ensure the mainframe integrates seamlessly with other business systems and meets organizational needs.

What are the key skills and qualifications needed to thrive as a mainframe system engineer?

To thrive as a Mainframe System Engineer, you need expertise in mainframe operating systems (such as z/OS), programming languages (like COBOL, JCL, and Assembler), and a bachelor's degree in computer science or a related field. Familiarity with mainframe management tools (e.g., IBM z/OS tools, ISPF, SDSF), performance monitoring systems, and relevant certifications such as IBM Certified System Programmer are highly valued. Strong problem-solving abilities, attention to detail, and effective communication skills set outstanding engineers apart. These competencies are crucial to ensure the stability, security, and efficiency of critical enterprise computing environments.

What are some of the common challenges mainframe system engineers face when integrating legacy systems with modern technologies?

Mainframe System Engineers often encounter challenges when integrating legacy mainframe systems with newer technologies, such as ensuring compatibility between old and new platforms, managing data migration without disrupting business operations, and maintaining system security. Additionally, they must balance the need to support existing business processes with the push for innovation, often requiring in-depth troubleshooting and collaboration with software developers and IT teams. Staying updated on both legacy and emerging technologies is crucial for successfully navigating these integration projects.

What is the difference between Mainframe System Engineer vs Mainframe Developer?

AspectMainframe System EngineerMainframe Developer
Primary RoleMaintains and supports mainframe systems, ensuring stability and performanceDesigns, codes, and tests mainframe applications and software
CertificationsIBM certifications, OS/390, z/OS certificationsProgramming language certifications (COBOL, PL/I), software development certifications
Work EnvironmentData centers, IT infrastructure teams, mainframe environmentsDevelopment teams, software labs, project-based settings
Employer & Industry UsageFinancial institutions, government agencies, large enterprisesFinancial services, insurance, retail, and other sectors using mainframe apps

While Mainframe System Engineers focus on maintaining and supporting mainframe systems, Mainframe Developers are responsible for creating and modifying mainframe applications. Both roles often collaborate but serve different functions within mainframe environments.

Are mainframe system engineers in demand?

Mainframe system engineers are in steady demand due to the continued reliance of large organizations on mainframe systems for critical operations. They require specialized skills in mainframe hardware, operating systems, and programming languages like COBOL, with certifications often enhancing job prospects. The role remains essential in industries such as finance, government, and healthcare.

What cities in Michigan are hiring for Mainframe System Engineer jobs?

Cities in Michigan with the most Mainframe System Engineer job openings:

Mainframe System Engineer jobs near you

Mainframe Engineer

Dearborn, MI • On-site

Stefanini, Inc
IT Services • 10K+ employees
Learn more about Stefanini, Incexternal

$65 - $70/hr

Other

PTO

Posted 8 days ago

Job description

Job Details

Job ID: 62832

Category: Information Technology

Position Type: Contract

Duration: Long Term

Location: Dearborn, MI (Onsite)

Pay Range: $65.00 - $70.00

Responsibilities
  • Engage with customers to deeply understand their use‑cases, pain points, and requirements, showcasing empathy and advocating for user‑centric software solutions.
  • Solve complex problems by designing, developing, and delivering using various tools, languages, frameworks, methodologies (like agile) and technologies.
  • Assess the requirements of the software application or service and determine the most suitable technology stack, integration method, deployment strategy, etc.
  • Create high‑level software architecture designs that outline the overall structure, components, and interfaces of the application.
  • Collaborate with cross functional teams like product owners, designers, architects etc.
  • Define and implement software test strategy, guidelines, policies and processes in line with organization vision, industry regulations and market best practices.
  • Work on continuously improving performance and optimizing the application and implement new technologies to maximize development efficiency.
  • Familiar with programming practices, such as test‑driven development, continuous integration, and continuous delivery.
  • Support security practices to safeguard user data including encryption and anonymization.
  • Create user‑friendly and interactive interfaces.
  • Develop and maintain back‑end applications like APIs and microservices using server‑side languages.
  • Evaluate and incorporate emerging technologies and capabilities to deliver their solutions and are monitoring and participating in solutions for new stack layers, often involving industry collaboration.
  • Work closely with Global Securitization Partners to understand their product vision and break it down into a practical backlog of user stories for the engineering development team.
  • Handle Development, Enhancements and Production Support in the autonomous Product Driven Organization (PDO) team.
  • Analyze and resolve issues in Securitization applications * Analyze and design application enhancements/corrections per requirements.
  • Develop and execute unit test plans and scripts to validate that assigned modules meet technical specifications.
  • Balance "doing it right" with "speed to delivery" by identifying and mitigating risk, generating options, educating business and other decision-makers, and taking on justified technical debt.
  • Handle rotational On‑Call Support.
  • Lead assignments with minimal direction and elevate issues as necessary to management.
  • Be flexible to respond to changing priorities.
  • Develop a deep understanding of the product, understand the problems to be solved and deliver value to the customer.
  • Work with Product Manager to understand product vision.

Experience Required

  • 6+ years of experience in IT; 4+ years in development
  • Job Control Language (JCL) - Must be able to write structured jobs. Debug JCL errors. Understand Schedule IDs.
  • Mainframe DB - Understand relational databases. Understand, code and debug SQL statements. Understand keys and indexes.
  • IBM DB2 - Understand relational databases. Understand, code and debug SQL statements. Understand keys and indexes.
  • COBOL - Code and debug standard COBOL programs with moderate complexity.
  • Mainframe Systems - Experienced in ISPF, File Manager, CA7, Syncsort sFTP

Experience Preferred

  • PostgreSQL - 5 years of experience utilizing Postgres and writing code and SQL accessing Postgres tables.
  • Relational Databases - General database use and design knowledge including table design and key field identification.
  • Agile Software Development - 3 years experience in Scrum and/or Waterfall based development.
  • Jira - Understanding and knowledgeable in JIRA boards and user story development. Experienced breaking projects down into manageable pieces, prioritizing and estimating tasks and duration.

Education Required

  • Bachelor's Degree
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