ZipRecruiter

Log In

1

Senior Mainframe Programmer Jobs in Missouri (NOW HIRING)

next page

Showing results 1-20

All JobsMainframe Programmer JobsSenior Mainframe Programmer JobsSenior Mainframe Programmer Jobs in Missouri

Senior Mainframe Programmer information

What is the difference between Senior Mainframe Programmer vs Mainframe Developer?

AspectSenior Mainframe ProgrammerMainframe Developer
CredentialsTypically requires a mainframe programming certification and several years of experienceOften requires similar certifications and experience, focusing on coding and development
Work EnvironmentWorks primarily on legacy mainframe systems within financial, insurance, or government sectorsDevelops and maintains mainframe applications, often in similar industries
Employer & Industry UsageCommonly employed by large corporations with mainframe infrastructureUsed interchangeably with mainframe programmer, focusing on application development

The main difference between a Senior Mainframe Programmer and a Mainframe Developer is primarily experience level and scope. Senior Mainframe Programmers often have more responsibilities, including overseeing projects and mentoring junior staff, while Mainframe Developers focus on coding and application creation. Both roles require similar credentials and are vital in industries relying on legacy mainframe systems.

What are the most commonly searched types of Mainframe Programmer jobs in Missouri? The most popular types of Mainframe Programmer jobs in Missouri are:
What are popular job titles related to Senior Mainframe Programmer jobs in Missouri? For Senior Mainframe Programmer jobs in Missouri, the most frequently searched job titles are:
What job categories do people searching Senior Mainframe Programmer jobs in Missouri look for? The top searched job categories for Senior Mainframe Programmer jobs in Missouri are:
Senior Mainframe Programmer jobs near you
Infographic showing various Senior Mainframe Programmer job openings in Missouri as of August 2026, with employment types broken down into 82% Full Time, 6% Part Time, 11% Contract, and 1% Nights. Highlights an 88% Physical, 4% Hybrid, and 8% Remote job distribution.

Lead Mainframe Platform Engineer - Remote

Highmark Health

Louisiana, MO • On-site

$94.20 - $151/hr

Other

Posted 2 days ago

New

Highmark Health rating

7.8

Company rating: 7.8 out of 10

Based on 28 frontline employees who took The Breakroom Quiz

Job description

Highmark Health is seeking a highly motivated Senior Mainframe Technical Engineer to lead the design and maintenance of critical mainframe systems. This fully remote position requires expertise in z/OS, DB2, and CICS while collaborating with diverse teams to deliver successful projects.

The ideal candidate will have extensive experience in technical problems solving and help drive platform improvements in a vital infrastructure environment.

This role emphasizes teamwork and knowledge sharing in a remote setting, with opportunities to mentor junior engineers and engage in continuous learning.

#J-18808-Ljbffr

What Highmark Health employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom

Highmark Health logo

About Highmark Health

Sourced by ZipRecruiter

A national blended health organization, Highmark Health and our leading businesses support millions of customers with products, services and solutions closely aligned to our mission of creating remarkable health experiences, freeing people to be their best. Headquartered in Pittsburgh, we're regionally focused in Pennsylvania, Delaware, West Virginia, and eastern and northwestern New York with customers in 50 states and the District of Columbia. We passionately serve individual consumers and fellow businesses alike. And our companies cover a diversified spectrum of essential health-related needs including health insurance, health care delivery, population health management, dental solutions, reinsurance solutions, and innovative, technology solutions. Our financial position reflects strength and stability, with our year-end 2022 consolidated revenues totaling $26 billion. And we're proud to carry forth an important legacy of compassionate care and philanthropy that began more than 170 years ago. This tradition of giving back, reinvesting and ensuring that our communities remain strong and healthy is deeply embedded in our culture, informing our decisions every day.

Industry

Health care and social assistance and insurance services

Company size

10,000+ Employees

Headquarters location

Pittsburgh, PA, US

View All Highmark Health Jobs

Apply