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Db2 Z Os Jobs (NOW HIRING)

Infojini Inc

Application Developer

Austin, TX · On-site

Austin, TX Description Development of new batch or online programs and modifications of existing programs including developing and modifying reports Developing complex SQL Queries in a DB2 z/OS ...

ITTConnect

z/OS Connect API Engineer

Columbus, OH · On-site

Expose CICS and DB2 transactions through modern API contracts. * Build and maintain API service ... IBM z/OS Connect * REST APIs * OpenAPI * JSON/XML * CICS * COBOL * DB2 * RACF * GitHub * CI/CD ...

ITTConnect

z/OS Connect API Engineer

Columbus, OH · On-site

Expose CICS and DB2 transactions through modern API contracts. Build and maintain API service ... IBM z/OS Connect REST APIs OpenAPI JSON/XML CICS COBOL DB2 RACF GitHub CI/CD Preferred Skills: APIM ...

TEKsystems

Z/OS Systems Administrator

Eagan, MN

$45 - $55/hr

Description We are seeking an EXPERIENCED Mainframe (Z/OS) SAP and DB2 Systems Programmer to implement and assist with the installation, customization and maintenance of DB2, QMF, Control products, z ...

HRUCKUS

z/OS Systems Programmer

Annapolis, MD · On-site

They are seeking a Lead z/OS Systems Programmer to support, maintain, and enhance the client's IBM ... Support and tune subsystems such as JES2/JES3, CICS, DB2, MQ, and IMS; troubleshoot subsystem ...

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Db2 Z Os information

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$22

$43

$76

How much do db2 z os jobs pay per hour?

As of Aug 17, 2026, the average hourly pay for db2 z os in the United States is $43.54, according to ZipRecruiter salary data. Most workers in this role earn between $33.65 and $48.08 per hour, depending on experience, location, and employer.

What is the difference between Db2 Z Os vs Db2 LUW (Linux, Unix, Windows)?

AspectDb2 Z OsDb2 LUW
Work EnvironmentMainframe systems, enterprise data centersDistributed systems, servers running Linux, Unix, Windows
CertificationsIBM Certified Database Administrator - Db2 for z/OSIBM Certified Database Administrator - Db2 for Linux, Unix, Windows
Industry UsageBanking, finance, large enterprisesRetail, healthcare, mid-sized to large enterprises

Db2 Z Os professionals focus on mainframe environments with specialized certifications, handling large-scale enterprise data on z/OS systems. In contrast, Db2 LUW specialists work with distributed systems across Linux, Unix, and Windows platforms, serving a broader range of industries. Both roles require similar database management skills but differ mainly in environment and certification focus.

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What job categories do people searching Db2 Z Os jobs look for?

The top searched job categories for Db2 Z Os jobs are:

Db2 Z Os jobs near you
Infographic showing various Db2 Z Os job openings in the United States as of August 2026, with employment types broken down into 100% Contract. Highlights an 50% In-person, and 50% Remote job distribution, with an average salary of $90,572 per year, or $43.5 per hour.

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

HTC Global Services

Livonia, MI • On-site

$45.75 - $59/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 17 days ago

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.

What Makes HTC A Great Place To Build Your Future
HTC Global Services wants you to join our team. Come build new things with us and advance your career. At HTC Global, you'll collaborate with experts, work alongside clients, and be part of high-performing teams driving success together. You'll have long-term opportunities to grow your career and develop skills in the latest emerging technologies.
At HTC Global Services, our employees have access to a comprehensive benefits package. Benefits can include Group Health (Medical, Dental, and Vision), Paid Time Off, Paid Holidays, 401(k) matching, Group Life and Disability insurance, Professional Development opportunities, Wellness programs, and a variety of other perks.
Our success as a company is built on inclusion and diversity. HTC Global Services is committed to providing a workplace free from discrimination and harassment, where every employee is treated with dignity and respect. We celebrate differences and believe that diverse cultures, perspectives, and skills drive innovation and success. HTC is an Equal Opportunity Employer and a proud National Minority Supplier. We seek to empower each individual, fostering an environment where everyone feels valued, included, and respected.
#LI-Hybrid #LI-CP1

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