HTC Global Services

Senior Mainframe Software Engineer (COBOL, DB2, z/OS)

HTC Global Services • $110K — $130K *
Livonia, MI 48154In-Person
Information Technology
5 - 7 years of experience
Today
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Job Overview by Ladders

Qualifications

  • Bachelor's degree in Computer Science or a related field.
  • 7+ years in mainframe application design and development.
  • Proficient in COBOL (IMS), JCL, CA7, DB2, and real-time processing.
  • Experience with z/OS Connect and various API integration methods.
  • Skilled in source code management tools like Endeavor and GitHub.
  • Strong troubleshooting skills for production incidents and application support issues.
  • Excellent communication, teamwork, and organizational skills.

Responsibilities

  • Develop, maintain, and support enterprise mainframe applications.
  • Provide on-call support and resolve production incidents.
  • Implement features for business and compliance needs.
  • Manage product deliverables and maintain the development backlog.
  • Review and prioritize application defect resolution.
  • Collaborate across teams to deliver solutions.
  • Participate in modernization and cloud migration efforts.

Benefits

  • Hybrid work environment.
  • Opportunities for training in cloud technologies.
  • Collaborative team culture focused on innovation.
  • Support for professional development and skill enhancement.
Full Job Description
Job Title

Senior Mainframe Software Engineer (COBOL, DB2, z/OS)

Overview

We are seeking an experienced Mainframe Software Engineer to support and enhance enterprise mainframe applications while contributing to ongoing modernization initiatives. This role includes application development, production support, defect resolution, customer interaction, and collaboration with cross-functional teams to deliver business-critical solutions and support cloud migration efforts.

Key Responsibilities
  • Develop, maintain, and support enterprise mainframe applications.
  • Provide production support, on-call support, and incident resolution.
  • Implement required features to support business and compliance requirements.
  • Manage assigned product deliverables and actively maintain the development backlog.
  • Review, prioritize, and resolve application defects.
  • Collaborate with Product Owners, Product Managers, engineers, vendors, and business stakeholders.
  • Participate in application modernization initiatives and migration efforts.
  • Deliver solutions that provide value to both customers and the business.

Required Qualifications
  • Bachelor's degree in Computer Science or an equivalent field.
  • 7+ years of experience in mainframe application design, analysis, development, and coding.
  • Strong experience with COBOL (IMS), JCL, CA7, DB2 and/or BigQuery, COBOL Stored Procedures, and real-time and batch processing.
  • 2+ years of experience implementing z/OS Connect, SFTP, SOAP APIs, REST APIs, and other system-to-system integration methods.
  • Experience designing, developing, and maintaining Mainframe COBOL and JCL applications.
  • Experience using source code management tools such as Endeavor and GitHub.
  • Ability to troubleshoot and resolve production incidents and application support issues.
  • Experience performing application support activities, including system support, security and audit reviews, and maintenance.
  • Strong written and verbal communication, teamwork, and organizational skills.
  • Ability to solve complex technical problems in a collaborative environment.
  • Ability to manage multiple priorities based on business impact and urgency.
  • Experience with unit testing and integration testing.
  • Ability to work independently and take initiative.
  • Experience with Google BigQuery and Google Cloud Platform (GCP) is a plus.

#LI-Hybrid #LI-CP1

About HTC Global Services

HTC Global Services is a global provider of IT and Business Process Services and Solutions. Founded in 1990, HTC is headquartered in Troy, Michigan with delivery centers across multiple locations in North America, Europe, India, and Malaysia. HTC is an Inc. 500 Hall of Fame company and has been recognized by numerous industry and trade publications as a top provider of services. HTC has a strong client base of Global 2000 customers. HTC has a strong focus on healthcare, retail, financial services, and automotive verticals. HTC has a strong commitment to corporate social responsibility and has been recognized for its contributions to the community.
Learn more about HTC Global Services
Size
17,575 employees
Industry
Information Technology
Founded
1990
NASDAQ
HTCKF
* Ladders Estimates

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